EP0835979B1 - Roller shutter and internal cover therefor - Google Patents

Roller shutter and internal cover therefor Download PDF

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Publication number
EP0835979B1
EP0835979B1 EP97117512A EP97117512A EP0835979B1 EP 0835979 B1 EP0835979 B1 EP 0835979B1 EP 97117512 A EP97117512 A EP 97117512A EP 97117512 A EP97117512 A EP 97117512A EP 0835979 B1 EP0835979 B1 EP 0835979B1
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EP
European Patent Office
Prior art keywords
housing part
roller shutter
shutter apparatus
section rail
housing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP97117512A
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German (de)
French (fr)
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EP0835979A1 (en
Inventor
Gerhard Menningen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
D & M Rolladentechnik GmbH
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D & M Rolladentechnik GmbH
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Filing date
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Application filed by D & M Rolladentechnik GmbH filed Critical D & M Rolladentechnik GmbH
Publication of EP0835979A1 publication Critical patent/EP0835979A1/en
Application granted granted Critical
Publication of EP0835979B1 publication Critical patent/EP0835979B1/en
Anticipated expiration legal-status Critical
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings

Definitions

  • the invention relates to a roller shutter device with a roller shutter shaft for rolling up and down a roller shutter, a first housing part to form a in the installed position in essential vertical inner wall and a second housing part to form a in the installation position essentially horizontal soffit wall, which is in a Intermediate area between a roller shutter level and the inner, first housing part extends, with an at least partially formed by a one-piece h-profile rail Joining point in a between the first housing part and the second housing part defined corner area is formed.
  • a roller shutter device is known from German utility model G 93 08 258.4, as it is preferably used in prefabricated wall elements.
  • To the Removing the first housing part becomes one in the lower area of the roller shutter box provided fastening screw loosened and then the first housing part pivoted backwards in its lower edge area and subsequently to subtracted below.
  • the first housing part arise in the peripheral edge area Parting lines. The assembly and disassembly are also not in the way you want.
  • a roller shutter box known, which has a U-shaped housing in cross section, through an upper Plate and two plaster base plates is formed, which is rigidly connected to the upper plate are.
  • a cover provided, which is formed by a retaining bar with one in the window frame Engaging groove is engaged.
  • a U-shaped bar In a lower side edge area facing the lid the plaster base plate is provided a U-shaped bar, which is both the plaster base plate as well as an insulating layer formed on this and a finished plaster base layer spreads.
  • a cleaning strip is loosely inserted into this profile strip, through which the total thickness of one finally to be applied to the plaster base plate Plaster layer is fixed.
  • This conventional roller shutter construction There is a risk that if the lower cover is removed later, as may be the case. as part of maintenance work may be required on the plaster base Plaster layer is damaged.
  • roller shutter devices are in German Offenlegungsschrift 23 48 730 A1 and German utility model 92 07 463 4, which has a similar configuration of the inner edge area.
  • DE-OS 2 752 923 shows a roller shutter box with a profile rail at the bottom End of the inner panel to create a connection between the bottom wall and the back To produce the inner wall of the roller shutter box.
  • the profile rail protrudes the rear surface of the vertical inner wall emerges, so that for the viewer no visually appealing sight results.
  • the invention is therefore based on the object of a roller shutter device at the outset to improve the type mentioned so that with simple assembly and high structural Skill improves the visual appearance and the post-processing effort is reduced.
  • the opposite Leg of the h-profile rail a lower edge of the first, which forms the inner wall Surround part of the housing, while a free leg of the h-profile rail an end face of the second housing part, the second housing part through the h-profile rail is screwed through to the first housing part, and that the first housing part and the one-piece profile rail can be painted over without further treatment or form overtapeable inner surface by the first housing part at least in its Outside area is provided with a milling in which the outer of the opposite Leg of the one-piece h-profile rail is recessed.
  • the invention enables a relatively thin one Horizontal plate that covers the roller shutter mechanism on the underside (second housing part) directly with the roller shutter mechanism only covering the inside (wall side) To connect vertical plate, in particular to screw, without taking up space Internal fittings such as strips are provided as connecting elements between the two panels should be. This also makes the interior accessible Improved shutters downwards and enlarged the access opening.
  • a Parting line runs directly along a through a front surface of the vertical plate defined vertical plane.
  • the roller shutter interior delimited by the first housing part and the second housing part is advantageously with a heat and / or sound insulation device Mistake.
  • Such an insulation device advantageously includes a Insulating material arrangement with at least one insulating material body. Preferably there are several Insulating body provided, at least one of the insulating body after can be removed below through the bottom opening exposed by the second housing part is. This makes it possible in an advantageous manner even a relatively thick-walled insulation can be removed in a simple manner from the interior of the roller shutter, so that this may not hinder any further work required. In advantageous In this way, the second housing part can be removed independently of the insulating material body become.
  • the first housing part and the second housing part can have essentially the same wall thickness, but they can also differ significantly from each other.
  • both housing parts are made of same material, in particular made of a chipboard material.
  • the first housing part can also be made with a plasterboard or a cellulose board be provided.
  • the outer wall of the first advantageously runs Housing part in the wall plane of the receiving the shutter device Wall element.
  • a particularly advantageous embodiment of the invention is given in that the profile strip covers an end face of the first housing part and that second housing part on a front inner surface section of the profile strip that covers the front end of the first housing part, sits.
  • An inner panel of the type according to the invention is particularly suitable for cladding of roller shutter mechanisms in rooms with suspended inner ceilings or at Rooms with internal ceilings that are almost at the level of the upper window reveal run.
  • This inner panel advantageously comprises a profile strip, which extends along the corner area, the joint between the Profile bar and the second housing part is formed. It is also possible to use the profile bar to attach to the second housing part, so that the joint between the Profile strip and the first housing part runs.
  • a particularly advantageous embodiment is given in that the joint between a vertical end face of the second housing part and one of the Roller shutter shaft facing inner surface of the first housing part is formed.
  • the first housing part and the second housing part advantageously form a First-time installation of the pre-assembled unit.
  • the preferred embodiment of a roller shutter device shown in FIG the invention comprises a first housing part 1 and a substantially rectangular arranged second housing part 2.
  • the first housing part 1 and the second housing part 2 form an inner panel for covering a roller shutter mechanism.
  • the first housing part 1 and the second housing part 2 are in a lower edge region releasably connected to one another in such a way that the second housing part 2 if necessary is removable to form a floor opening.
  • the first housing part 1 it is also possible to also the first housing part 1 if necessary, so that a spread over the entire width and Height of the shutter mechanism extending opening is formed.
  • the profile strip 16 has an H-shaped cross section and with its two mutually parallel holding or fastening legs 27 and 28, as can clearly be seen in FIG. 2, placed on the first housing part 1.
  • the profile strip which is h-shaped in cross section, has a free leg 23, which is in one piece formed with the first holding leg 27 and a support section 25 is.
  • the free leg 23 is on the support section 25 with the second, to the first holding leg 27 connected spaced holding leg 28 connected. This advantageously ensures that any, in the free leg 23rd horizontal forces introduced are absorbed directly by the first housing part 1 become.
  • the second housing part 2 with the first housing part 1 connecting connecting means ensures that the free leg 23 remains rigidly connected to the first housing part 1.
  • the profile bar 16 also reinforces the first housing part 1, so that it is comparatively thin can be trained.
  • the free leg 23 is formed and extends by a flat strip section only in the plane identified by the letter I in FIG.
  • the completely flat, free leg 23 sits directly on a front Front edge of the second housing part and forms with a lower front Corner edge an effectively reinforced corner edge of the roller shutter device or Inner panel.
  • One in the area of the joint 9 between the second housing part 2 and the free leg 23 formed gap thus runs directly along one lower inner edge of the free leg 23.
  • the distance of the gap to the through the first housing part defined inner plane I corresponds to the wall thickness of the free leg 23. Since the free leg 23 is integral with the second, i.e. inner Holding leg 28 over the support section 25 forming a connecting bridge is connected, a rigid attachment of the free leg 23 is also guaranteed if the second housing part 2 has only a few, comparatively weak Fastening screws are screwed to the first housing part 1.
  • an insulating material arrangement which consists of a number of separate Isolierstoff-bodies 3,4,14 is composed. However, these can also be formed in one piece.
  • This arrangement of insulating material fills almost the whole Space between the shutter mechanism and the two housing parts 1 and 2 off.
  • the insulating material arrangement is essentially semi-cylindrical Provide groove, the fillet surface of which faces the roller shutter shaft 17 and close to the roller shutter when it is fully wound on the roller shutter shaft Roller shutter winding extends.
  • the part of the insulating material body that is adjacent to this roller shutter winding can, as shown in this embodiment, formed in two parts be so that an upper insulating body 3 and a lower insulating body 4th is formed, the lower insulating body 4 having a width which is less as a corresponding width of the bottom opening exposed by the second housing part 2.
  • the insulating material bodies 3, 4 could also be formed in one piece.
  • the lower insulating body 4 is in the shown here Embodiment both with the first housing part 1 and with the second housing part 2 in flat contact and thereby forms a stiffening element, that additionally the corner area formed by the two housing parts 1, 2 stiffened.
  • a lower insulating strip 14 which is located on a a frame body 13 facing away from the inner region of the second housing part 2 extends.
  • This lower insulating strip has in the embodiment shown here a rectangular cross section. However, it is also possible to change the cross-sectional area this insulating strip, insofar as the shutter mechanism allows it, to enlarge, and in particular to determine the cross section such that the insulating strip 14 continuously merges into the lower insulating part 4.
  • the aforementioned Insulation strip 14 is preferably positioned by a small stop bar 18.
  • the lower insulating body 4 and the lower insulating strip 14 are in the area of a Actuating belt 19, which is shown here in simplified dashed lines, with corresponding through openings through which the actuating belt 19 is passed.
  • the lower insulating body 4 is also included provided recesses provided by pulleys. These are recesses formed such that the lower insulating body 4 is at least pulled down can be.
  • the guide rollers 20,21 in the side area arranged of the roller shutter box and in a separately formed from an insulating material Embedded fitting, which during the removal of the lower insulating body 4th at least initially remains in the roller shutter device.
  • the second housing part 2 is advantageously provided with through openings, through which the actuating belt 19 is passed.
  • a guide part 22 provided, which is connected to the second housing part 2, in particular is screwed.
  • a profile rail is on a lower edge of the first housing part 1 16 made of metal or plastic, through which the second housing 2 screwed to the first housing part 1 in spite of the small material cross sections is, since the metal mounting rail 16 practically reinforces the underside of the first housing part 1 (vertical plate).
  • a downward free one Leg 23 of the metal mounting rail 16 also covers the end face of the second Housing part 2 from, so that a durable as well as easy assembly arrangement is formed, which at the same time maximum accessibility of an interior of the roller shutter device guaranteed.
  • the corner area between the first housing part 1 and the second housing part 2 provided profile rail 16, which can also consist of plastic material, a particularly clean one Separate these two housing parts.
  • profile rail 16 can also consist of plastic material, a particularly clean one Separate these two housing parts.
  • the first housing part 1 and the profile strip 16 one that can be painted over or taped over without further post-processing
  • the first housing part is at least in its outer region provided with a cutout 22 in which a corresponding material strip section the profile bar 16 is received sunk.
  • the profile strip 16 further comprises a support section 25 which has a lower end face of the first housing part 1 covers. Sits on this support section 25 corresponding inner wall section of the second housing part 2.
  • the arrangement of the profile strip 16 made here proves to be particularly good favorable disassembly of the second housing part 2 in particular in connection with an inside seal on the second housing part 2 Particularly advantageous in terms of improved moisture resistance.
  • the profile strip used here can for example be made of a plastic or a Be made of metal material.
  • the profile strip 16 advantageously consists of a aluminum profile made by extrusion.
  • the first housing part 1 and the second housing part 2 are advantageously made of a wood material, in particular a chipboard.
  • the joint 9 is advantageously between the front end face 24 of the second housing part 2 and the inner surface of the first housing part 1 is formed.
  • the connecting screw is loosened and the housing part 2 pivoted slightly so far down that an inner surface of the second housing part 2 below a lower edge of the profile strip comes to rest. Then the second housing part 2 is inclined downwards from the The shutter device is removed. Then the lower insulating material part 4 can that is now formed between the frame body 13 and the first housing part 1 Bottom opening can be removed downwards. After removing the lower part of the insulating material 4 can if necessary also the lower insulating strip 14 from the Roller shutter device can be removed.
  • the first housing part 1 can also be from the roller shutter device be removed. For this purpose, the lower end of the first housing part 1 seized and slightly pivoted forward. Then the first housing part 1 be pulled down. Here comes one in the upper edge area of the first housing part 1 provided holding clip 11 out of engagement with a for example attached to a crossbar of a wall element retaining strip 12. In the area of one formed by the holding clip 11 and the holding strip 12 Upper holding device 10 is formed an attachment 8, which is the formation of a allows relatively clean parting line. For this purpose, in the area of the attachment point 8 Plastic strip element is provided, which forms a flat interface.
  • the aforementioned upper holding device 10 and the first housing part 1 are preferred assembled into a pre-assembled unit so that when you first Attaching the first housing part to a corresponding wall element, only the retaining bar is preferably attached via screws. Only afterwards Removing the first housing part 1, the first housing part 1 of the Holding bar 10 separated for the first time.
  • the first housing part 1 and the second housing part 2 are preferably also assembled in the factory to a pre-assembled panel element and can as a preassembled assembly in this way on an assembly which is already in a wall element Roller shutter mechanism can be placed, or also in the factory, with the Roller shutter mechanism, especially for a completely pre-assembled roller shutter box be put together.
  • the invention is not restricted to the exemplary embodiments described above.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

A corner part defined between the first (1) and second (2) housing part contains a join (9) formed at least partly by a profiled strip (16). The interior defined by the two housing parts contains an insulating arrangement with at least one insulating body (3,4,14,18). The first housing part is in the form of a plate extending between a top positioning point (8) and the join. The second housing part is in the form of a plate joined to the first housing part through the profiled strip.

Description

Die Erfindung betrifft eine Rolladenvorrichtung mit einer Rolladenwelle zum Auf- und Abrollen eines Rolladens, einem ersten Gehäuseteil zur Bildung einer in Einbauposition im wesentlichen vertikalen Innenwandung und einem zweiten Gehäuseteil zur Bildung einer in Einbauposition im wesentlichen horizontalen Laibungs-Wandung, die sich in einem Zwischenbereich zwischen einer Rolladenebene und dem inneren, ersten Gehäuseteil erstreckt, mit einer zumindest teilweise durch eine einstückige h-Profilschiene gebildeten Fügestelle, die in einem zwischen dem ersten Gehäuseteil und dem zweiten Gehäuseteil definierten Eckbereich ausgebildet ist.The invention relates to a roller shutter device with a roller shutter shaft for rolling up and down a roller shutter, a first housing part to form a in the installed position in essential vertical inner wall and a second housing part to form a in the installation position essentially horizontal soffit wall, which is in a Intermediate area between a roller shutter level and the inner, first housing part extends, with an at least partially formed by a one-piece h-profile rail Joining point in a between the first housing part and the second housing part defined corner area is formed.

Aus dem deutschen Gebrauchsmuster G 93 08 258.4 ist eine Rolladenvorrichtung bekannt, wie sie vorzugsweise bei Fertighaus-Wandelementen Anwendung findet. Bei der aus dieser Druckschrift bekannten Rolladenvorrichtung ist es möglich, den gesamten Rolladenmechanismus durch Abnehmen eines ersten Gehäuseteiles freizulegen. Zum Abnehmen des ersten Gehäuseteiles wird hierbei eine im unteren Bereich des Rolladenkastens vorgesehene Befestigungsschraube gelöst und anschließend das erste Gehäuseteil in seinem unteren Kantenbereich nach hinten geschwenkt und nachfolgend nach unten abgezogen. Beim Abnehmen des ersten Gehäuseteiles entstehen in dessen Umfangskantenbereich Trennfugen. Die Montage und die Demontage sind überdies nicht in der erwünschten Weise einfach.A roller shutter device is known from German utility model G 93 08 258.4, as it is preferably used in prefabricated wall elements. In the from this document known shutter device, it is possible to the entire Expose the shutter mechanism by removing a first housing part. To the Removing the first housing part becomes one in the lower area of the roller shutter box provided fastening screw loosened and then the first housing part pivoted backwards in its lower edge area and subsequently to subtracted below. When removing the first housing part arise in the peripheral edge area Parting lines. The assembly and disassembly are also not in the way you want.

Daneben ist aus der deutschen Patentschrift DE 34 19 206 A1 ist ein Rolladenkasten bekannt, der ein im Querschnitt U-förmiges Gehäuse aufweist, das durch eine obere Platte und zwei Putzträgerplatten gebildet ist, die starr mit der oberen Platte verbunden sind. Zum Abdecken einer in Einbauposition des Rolladenkastens, zwischen einem Fensterstock und einer der Putzträgerplatten gebildeten Bodenöffnung ist ein Deckel vorgesehen, der über eine Halteleiste mit einer in dem Fensterstock ausgebildeten Eingriffsnut in Eingriff steht. In einem, dem Deckel zugewandten unteren Seitenkantenbereich der Putzträgerplatte ist eine U-förmige Leiste vorgesehen, die sowohl die Putzträgerplatte als auch eine auf dieser ausgebildete Isolierschicht sowie eine Fertig-Putzträgerschicht übergreift. In diese Profilleiste ist eine Putzleiste lose eingesteckt, durch die die Gesamtdicke einer abschließend auf die Putzträgerplatte aufzubringenden Putzschicht festgelegt ist. Bei dieser herkömmlichen Rolladenkonstruktion besteht die Gefahr, daß bei einem späteren Abnehmen des unteren Deckels, wie dies u.U. im Rahmen von Wartungsarbeiten erforderlich werden kann, die auf die Putzträgerplatte aufgebrachte Putzschicht beschädigt wird.In addition, from the German patent DE 34 19 206 A1 is a roller shutter box known, which has a U-shaped housing in cross section, through an upper Plate and two plaster base plates is formed, which is rigidly connected to the upper plate are. To cover one in the installation position of the roller shutter box, between one The window frame and a bottom opening formed by the plaster base plates is a cover provided, which is formed by a retaining bar with one in the window frame Engaging groove is engaged. In a lower side edge area facing the lid the plaster base plate is provided a U-shaped bar, which is both the plaster base plate as well as an insulating layer formed on this and a finished plaster base layer spreads. A cleaning strip is loosely inserted into this profile strip, through which the total thickness of one finally to be applied to the plaster base plate Plaster layer is fixed. In this conventional roller shutter construction There is a risk that if the lower cover is removed later, as may be the case. as part of maintenance work may be required on the plaster base Plaster layer is damaged.

Weitere Rolladenvorrichtungen sind in der deutschen Offenlegungsschrift 23 48 730 A1 und dem deutschen Gebrauchsmuster 92 07 463 4 offenbart, die eine ähnliche Ausgestaltung des inneren Kantenbereichs zeigen.Further roller shutter devices are in German Offenlegungsschrift 23 48 730 A1 and German utility model 92 07 463 4, which has a similar configuration of the inner edge area.

Die DE-OS 2 752 923 zeigt einen Rolladenkasten mit einer Profilschiene am unteren Ende der Innenblende, um eine Verbindung zwischen der Bodenwand und der rückseitigen Innenwand des Rolladenkastens herzustellen. Jedoch steht die Profilschiene über die rückwärtige Fläche der senkrechten Innenwand hervor, so daß sich für den Betrachter kein optisch ansprechender Anblick ergibt.DE-OS 2 752 923 shows a roller shutter box with a profile rail at the bottom End of the inner panel to create a connection between the bottom wall and the back To produce the inner wall of the roller shutter box. However, the profile rail protrudes the rear surface of the vertical inner wall emerges, so that for the viewer no visually appealing sight results.

Der Erfindung liegt daher die Aufgabe zugrunde, eine Rolladenvorrichtung der eingangs genannten Art derart zu verbessern, daß bei einfacher Montage und hoher struktureller Fertigkeit das optische Erscheinungsbild verbessert und der Nachbearbeitungsaufwand reduziert wird.The invention is therefore based on the object of a roller shutter device at the outset to improve the type mentioned so that with simple assembly and high structural Skill improves the visual appearance and the post-processing effort is reduced.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die gegenüberliegenden Schenkel der h-Profilschiene eine Unterkante des ersten, die Innenwandung bildenden Gehäuseteiles umgeben, während ein freier Schenkel der h-Profilschiene eine Stirnseite des zweiten Gehäuseteiles abdeckt, das zweite Gehäuseteil durch die h-Profilschiene hindurch mit dem ersten Gehäuseteil verschraubt ist, und daß das erste Gehäuseteil und die einstückige Profilschiene eine ohne weitere Nachbehandlung überstreichbare oder übertapezierbare Innenfläche bilden, indem das erste Gehäuseteil zumindest in seinem Außenbereich mit einer Ausfräsung versehen ist, in welcher der äußere der gegenüberliegenden Schenkel der einstückigen h-Profilschiene versenkt aufgenommen ist.This object is achieved in that the opposite Leg of the h-profile rail a lower edge of the first, which forms the inner wall Surround part of the housing, while a free leg of the h-profile rail an end face of the second housing part, the second housing part through the h-profile rail is screwed through to the first housing part, and that the first housing part and the one-piece profile rail can be painted over without further treatment or form overtapeable inner surface by the first housing part at least in its Outside area is provided with a milling in which the outer of the opposite Leg of the one-piece h-profile rail is recessed.

Indem das erste Gehäuseteil mit einer Ausfräsung versehen ist, die den außenwandigen Schenkel der einstückigen H-Profilschiene versenkt aufnimmt, wird eine bündige Oberfläche geschaffen, die ohne weitere Nachbehandlung überstreichbar oder übertapezierbar ist, so daß zusätzliche Verputzarbeiten entfallen können, was wiederum zu einer Beschleunigung und somit Verbilligung des Einbauprozesses von Rollädenkästen führt. In vorteilhafter Weise wird es durch die Erfindung möglich, eine verhältnismäßig dünne Horizontalplatte, die den Rolladenmechanismus unterseitig abdeckt (zweites Gehäuseteil) direkt mit der den Rolladenmechanismus nur nach innen (wandseitig) abdeckenden Vertikalplatte zu verbinden, insbesondere zu Verschrauben, ohne daß raumfordernde Inneneinbauten wie Leisten als Verbindungselemente zwischen den beiden Platten vorgesehen werden müßten. Hierdurch wird auch die Zugänglichkeit zum Innenraum der Rolladeneinrichtung nach unten verbessert und die Zugangsöffnung vergrößert. Eine Trennfuge verläuft unmittelbar entlang einer durch eine Vorderfläche der Vertikalplatte definierten Vertikalebene.By providing the first housing part with a cutout that walled the outer wall Sinks leg of the one-piece H-profile rail sunk, becomes a flush surface created that can be painted over or taped over without further treatment is, so that additional plastering work can be omitted, which in turn leads to an acceleration and thus reduces the cost of installing roller shutter boxes. Advantageously, the invention enables a relatively thin one Horizontal plate that covers the roller shutter mechanism on the underside (second housing part) directly with the roller shutter mechanism only covering the inside (wall side) To connect vertical plate, in particular to screw, without taking up space Internal fittings such as strips are provided as connecting elements between the two panels should be. This also makes the interior accessible Improved shutters downwards and enlarged the access opening. A Parting line runs directly along a through a front surface of the vertical plate defined vertical plane.

Der durch das erste Gehäuseteil und das zweite Gehäuseteil begrenzte Rolladen-Innenraum ist in vorteilhafter Weise mit einer Wärme- und/oder Schalldämmeinrichtung versehen. Eine derartige Dämmeinrichtung umfasst in vorteilhafter Weise eine Isolierstoffanordnung mit zumindest einem Isolierstoffkörper. Vorzugsweise sind mehrere Isolierstoffkörper vorgesehen, wobei wenigstens einer der Isolierstoffkörper nach unten über die durch das zweite Gehäuseteil freilegbare Bodenöffnung entnehmbar ist. Dadurch wird es auf vorteilhafte Weise möglich selbst eine relativ dickwandige Isolierung auf einfache Weise aus dem Rolladen-Innenraum sukzessive zu entnehmen, so daß diese etwaige weiter erforderliche Arbeiten nicht behindern kann. In vorteilhafter Weise kann das zweite Gehäuseteil unabhängig von dem Isolierstoffkörper abgenommen werden.The roller shutter interior delimited by the first housing part and the second housing part is advantageously with a heat and / or sound insulation device Mistake. Such an insulation device advantageously includes a Insulating material arrangement with at least one insulating material body. Preferably there are several Insulating body provided, at least one of the insulating body after can be removed below through the bottom opening exposed by the second housing part is. This makes it possible in an advantageous manner even a relatively thick-walled insulation can be removed in a simple manner from the interior of the roller shutter, so that this may not hinder any further work required. In advantageous In this way, the second housing part can be removed independently of the insulating material body become.

Eine im Hinblick auf eine einfache Befestigung des zweiten Gehäuseteiles günstige Ausführungsform ist dadurch gegeben, daß das zweite Gehäuseteil in Einbauposition auf dem Rahmenkörper aufsitzt. Das erste Gehäuseteil und das zweite Gehäuseteil können im wesentlichen die gleiche Wandstärke aufweisen, diese können aber auch beträchtlich voneinander abweichen. Vorzugsweise sind beide Gehäuseteile aus dem gleichen Werkstoff, insbesondere aus einem Spanplattenmaterial, ausgebildet. Auch dies ist allerdings nicht zwangsläufig der Fall; gerade die für das erste Gehäuseteil (Vertikalwand innen) wird häufig auch Dämmaterialwerkstoff verwendet, während das zweite Gehäuseteil (Horizontalplatte) aus einem mechanisch stabileren Material besteht. Das erste Gehäuseteil kann auch mit einer Gipskartonplatte oder einer Zellstoffplatte versehen sein. In vorteilhafter Weise verläuft die Außenwandung des ersten Gehäuseteiles in der Wand-Ebene des die Rolladenvorrichtung aufnehmenden Wandelementes.A favorable in terms of easy attachment of the second housing part Embodiment is given in that the second housing part in the installation position sits on the frame body. The first housing part and the second housing part can have essentially the same wall thickness, but they can also differ significantly from each other. Preferably, both housing parts are made of same material, in particular made of a chipboard material. Also however, this is not necessarily the case; just the one for the first housing part (Vertical wall inside) insulation material is often used during the second housing part (horizontal plate) consists of a mechanically more stable material. The first housing part can also be made with a plasterboard or a cellulose board be provided. The outer wall of the first advantageously runs Housing part in the wall plane of the receiving the shutter device Wall element.

Eine besonders vorteilhafte Ausführungsform der Erfindung ist dadurch gegeben, daß die Profilleiste ein stirnseitiges Ende des ersten Gehäuseteiles abdeckt und daß das zweite Gehäuseteil auf einem vorderen Innenflächenabschnitt der Profilleiste der das stirnseitige Ende des ersten Gehäuseteiles abdeckt, aufsitzt.A particularly advantageous embodiment of the invention is given in that the profile strip covers an end face of the first housing part and that second housing part on a front inner surface section of the profile strip that covers the front end of the first housing part, sits.

Eine Innenblende der erfindungsgemäßen Art eignet sich im Besonderen zur Verkleidung von Rollädenmechanismen in Räumen mit abgehängten Innendecken bzw. bei Räumen mit Innendecken die nahezu auf dem Höhenniveau der oberen Fensterlaibungsfläche verlaufen. In vorteilhafter Weise umfaßt diese Innenblende eine Profilleiste, die sich entlang des Eckbereiches erstreckt, wobei die Fügestelle zwischen der Profilleiste und dem zweiten Gehäuseteil gebildet ist. Es ist auch möglich, die Profilleiste an dem zweiten Gehäuseteil zu befestigen, so daß die Fügestelle zwischen der Profilleiste und dem ersten Gehäuseteil verläuft.An inner panel of the type according to the invention is particularly suitable for cladding of roller shutter mechanisms in rooms with suspended inner ceilings or at Rooms with internal ceilings that are almost at the level of the upper window reveal run. This inner panel advantageously comprises a profile strip, which extends along the corner area, the joint between the Profile bar and the second housing part is formed. It is also possible to use the profile bar to attach to the second housing part, so that the joint between the Profile strip and the first housing part runs.

Eine besonders vorteilhafte Ausführungsform ist dadurch gegeben, daß die Fügestelle zwischen einer vertikalen Stirnfläche des zweiten Gehäuseteiles und einer der Rolladenwelle zugewandten Innenfläche des ersten Gehäuseteiles gebildet ist. Das erste Gehäuseteil und das zweite Gehäuseteil bilden in vorteilhafter Weise eine beim erstmaligen Einbau vormontierte Baueinheit.A particularly advantageous embodiment is given in that the joint between a vertical end face of the second housing part and one of the Roller shutter shaft facing inner surface of the first housing part is formed. The first housing part and the second housing part advantageously form a First-time installation of the pre-assembled unit.

Die Erfindung wird nachstehend anhand von Ausführungsbeispielen und zugehörigen Zeichnungen näher erläutert. In diesen zeigen:

Fig.1
eine Schnitt-Ansicht einer ersten Ausführungsform einer Rolladenvorrichtung, und
Fig.2
eine Detaildarstellung des Eckbereiches der Rolladenvorrichtung mit einer Profilleiste gemäß Fig.1.
The invention is explained in more detail below on the basis of exemplary embodiments and associated drawings. In these show:
Fig. 1
a sectional view of a first embodiment of a roller shutter device, and
Fig. 2
a detailed view of the corner area of the roller shutter device with a profile strip according to Fig.1.

Die in Fig.1 dargestellte bevorzugte Ausführungsform einer Rolladenvorrichtung gemäß der Erfindung umfaßt ein erstes Gehäuseteil 1 und ein im wesentlichen rechtwinklig dazu angeordnetes zweites Gehäuseteil 2. Das erste Gehäuseteil 1 und das zweite Gehäuseteil 2 bilden eine Innenblende zur Verkleidung eines Rolladenmechanismus.The preferred embodiment of a roller shutter device shown in FIG the invention comprises a first housing part 1 and a substantially rectangular arranged second housing part 2. The first housing part 1 and the second housing part 2 form an inner panel for covering a roller shutter mechanism.

Das erste Gehäuseteil 1 und das zweite Gehäuseteil 2 sind in einem unteren Kantenbereich miteinander derart lösbar verbunden, daß das zweite Gehäuseteil 2 bedarfsweise abnehmbar ist zur Bildung einer Bodenöffnung.The first housing part 1 and the second housing part 2 are in a lower edge region releasably connected to one another in such a way that the second housing part 2 if necessary is removable to form a floor opening.

Bei der hier dargestellten Ausführungsform ist es zudem möglich, auch das erste Gehäuseteil 1 bedarfsweise abzunehmen, so daß eine sich über die gesamte Breite und Höhe des Rolladenmechanismus erstreckende Öffnung gebildet wird.In the embodiment shown here, it is also possible to also the first housing part 1 if necessary, so that a spread over the entire width and Height of the shutter mechanism extending opening is formed.

Bei der hier dargestellten Ausführungsform sind in einem zwischen dem ersten Gehäuseteil 1 und dem zweiten Gehäuseteil 2 gebildeten Eckbereich eine Profilleiste 16 vorgesehen, welche eine Fügestelle 9 bildet, an welcher das zweite Gehäuseteil 2 in vorteilhafter Weise von dem ersten Gehäuseteil 1 getrennt werden kann. Bei der hier dargestellten Ausführungsform weist die Profilleiste 16 einen h-förmigen Querschnitt auf und ist mit ihren zwei zueinander parallelen Halte- bzw. Befestigungschenkeln 27 und 28, wie deutlich aus Fig.2 ersichtlich, auf das erste Gehäuseteil 1 aufgesetzt.In the embodiment shown here are in between the first housing part 1 and the second housing part 2 formed corner section 16 provided, which forms a joint 9, at which the second housing part 2 in can advantageously be separated from the first housing part 1. With this one illustrated embodiment, the profile strip 16 has an H-shaped cross section and with its two mutually parallel holding or fastening legs 27 and 28, as can clearly be seen in FIG. 2, placed on the first housing part 1.

Die im Querschnitt h-förmige Profilleiste weist einen freien Schenkel 23 auf, der einstückig mit dem ersten Halteschenkel 27 und einem Auflageabschnitt 25 ausgebildet ist. Der freie Schenkel 23 ist über den Auflageabschnitt 25 mit dem zweiten, zu dem ersten Halteschenkel 27 beabstandet angeordneten Halteschenkel 28 verbunden. Dadurch wird auf vorteilhafte Weise erreicht, daß etwaige, in den freien Schenkel 23 eingeleitete Horizontal-Kräfte unmittelbar von dem ersten Gehäuseteil 1 aufgenommen werden. Dadurch ist auch nach dem Entfernen aller, das zweite Gehäuseteil 2 mit dem ersten Gehäuseteil 1 verbindenden Verbindungsmittel gewährleistet, daß der freie Schenkel 23 starr mit dem ersten Gehäuseteil 1 verbunden bleibt. Die Profilleiste 16 verstärkt zudem das erste Gehäuseteil 1, so daß dieses vergleichsweise dünn ausgebildet sein kann.The profile strip, which is h-shaped in cross section, has a free leg 23, which is in one piece formed with the first holding leg 27 and a support section 25 is. The free leg 23 is on the support section 25 with the second, to the first holding leg 27 connected spaced holding leg 28 connected. This advantageously ensures that any, in the free leg 23rd horizontal forces introduced are absorbed directly by the first housing part 1 become. As a result, even after removal of all, the second housing part 2 with the first housing part 1 connecting connecting means ensures that the free leg 23 remains rigidly connected to the first housing part 1. The profile bar 16 also reinforces the first housing part 1, so that it is comparatively thin can be trained.

Der freie Schenkel 23 ist durch einen flachen Streifenabschnitt gebildet und erstreckt sich ausschließlich in der in Fig.2 durch den Buchstaben I gekennzeichneten Ebene. Der vollständig plan ausgebildete, freie Schenkel 23 sitzt unmittelbar auf einer vorderen Stirnkante des zweiten Gehäuseteiles auf und bildet mit einer unteren vorderen Eckkante eine wirkungsvoll verstärkte Eck-Kante der Rolladenvorrichtung bzw. der Innenblende. Ein im Bereich der Fügestelle 9 zwischen dem zweiten Gehäuseteil 2 und dem freien Schenkel 23 gebildeter Spalt verläuft damit unmittelbar entlang einer unteren Innenkante des freien Schenkels 23. Der Abstand des Spaltes zu der durch das erste Gehäuseteil definierten Innenebene I entspricht dabei der Wanddicke des freien Schenkels 23. Da der freie Schenkel 23 integral mit dem zweiten, d.h. inneren Halteschenkel 28 über den, eine Verbindungsbrücke bildenden Auflageabschnitt 25 verbunden ist, ist eine starre Befestigung des freien Schenkels 23 auch dann gewährleistet, wenn das zweite Gehäuseteil 2 nur über wenige, vergleichsweise schwache Befestigungsschrauben mit dem ersten Gehäuseteil 1 verschraubt ist.The free leg 23 is formed and extends by a flat strip section only in the plane identified by the letter I in FIG. The completely flat, free leg 23 sits directly on a front Front edge of the second housing part and forms with a lower front Corner edge an effectively reinforced corner edge of the roller shutter device or Inner panel. One in the area of the joint 9 between the second housing part 2 and the free leg 23 formed gap thus runs directly along one lower inner edge of the free leg 23. The distance of the gap to the through the first housing part defined inner plane I corresponds to the wall thickness of the free leg 23. Since the free leg 23 is integral with the second, i.e. inner Holding leg 28 over the support section 25 forming a connecting bridge is connected, a rigid attachment of the free leg 23 is also guaranteed if the second housing part 2 has only a few, comparatively weak Fastening screws are screwed to the first housing part 1.

Da die beiden Halteschenkel 27 und 28 ausschließlich das strukturbildende, tragende erste Gehäuseteil umgreifen, ergibt sich eine besonders effektive Verstärkung des unteren Kantenbereiches des ersten Gehäuseteiles 1. Since the two holding legs 27 and 28 exclusively the structure-forming, load-bearing embrace the first housing part, there is a particularly effective reinforcement of the lower edge region of the first housing part 1.

In einem durch das erste Gehäuseteil 1 und das zweite Gehäuseteil 2 begrenzten Innenraum ist eine Isolierstoffanordnung vorgesehen, die aus einer Anzahl von separaten Isolierstoff-körpern 3,4,14 zusammengesetzt ist. Diese können allerdings auch einstückig ausgebildet werden. Diese Isolierstoffanordnung füllt nahezu den gesamten Zwischenraum zwischen dem Rolladenmechanismus und den beiden Gehäuseteilen 1 und 2 aus. Hierzu ist die Isolierstoffanordnung mit einer im wesentlichen halbzylindrischen Auskehlung versehen, deren Kehlfläche der Rolladenwelle 17 zugewandt ist und sich bei vollständig auf der Rolladenwelle aufgewickeltem Rolladen nahe dieser Rolladenwicklung erstreckt. Der dieser Rolladenwicklung benachbarte Teil des Isolierstoffkörpers kann, wie in diesem Ausführungsbeispiel dargestellt, zweiteilig ausgebildet sein, so daß ein oberer Isolierstoffkörper 3 und ein unterer Isolierstoffkörper 4 gebildet wird, wobei der untere Isolierstoffkörper 4 eine Breite aufweist, die geringer ist als eine entsprechende Breite der durch das zweite Gehäuseteil 2 freilegbaren Bodenöffnung. In einem anderen Ausführungsbeispiel könnten die Isolierstoffkörper 3,4 auch einstückig ausgebildet sein. Der untere Isolierstoffkörper 4 steht bei der hier dargestellten Ausführungsform sowohl mit dem ersten Gehäuseteil 1 als auch mit dem zweiten Gehäuseteil 2 flächig in Berührungskontakt und bildet dabei ein Versteifungselement, das den durch die beiden Gehäuseteile 1,2 gebildeten Eckbereich zusätzlich versteift. Unterhalb der Rolladenwelle 17 und dem unteren Isolierstoffkörper 4 unmittelbar benachbart ist eine untere Isolierstoffleiste 14 angeordnet, die sich auf einem einem Rahmenkörper 13 abgewandten Innenbereich des zweiten Gehäuseteiles 2 erstreckt. Diese untere Isolierstoffleiste weist bei der hier dargestellten Ausführungsform einen rechteckigen Querschnitt auf. Es ist jedoch auch möglich, die Querschnittsfläche dieser Isolierstoffleiste, soweit dies der Rolladenmechanismus zuläßt, zu vergrößern, und den Querschnitt insbesondere derart festzulegen, daß die Isolierstoffleiste 14 kontinuierlich in das untere Isolierstoffteil 4 übergeht. Die vorgenannte Isolierstoffleiste 14 wird vorzugsweise durch eine kleine Anschlagleiste 18 positioniert.In an interior delimited by the first housing part 1 and the second housing part 2 an insulating material arrangement is provided, which consists of a number of separate Isolierstoff-bodies 3,4,14 is composed. However, these can also be formed in one piece. This arrangement of insulating material fills almost the whole Space between the shutter mechanism and the two housing parts 1 and 2 off. For this purpose, the insulating material arrangement is essentially semi-cylindrical Provide groove, the fillet surface of which faces the roller shutter shaft 17 and close to the roller shutter when it is fully wound on the roller shutter shaft Roller shutter winding extends. The part of the insulating material body that is adjacent to this roller shutter winding can, as shown in this embodiment, formed in two parts be so that an upper insulating body 3 and a lower insulating body 4th is formed, the lower insulating body 4 having a width which is less as a corresponding width of the bottom opening exposed by the second housing part 2. In another exemplary embodiment, the insulating material bodies 3, 4 could also be formed in one piece. The lower insulating body 4 is in the shown here Embodiment both with the first housing part 1 and with the second housing part 2 in flat contact and thereby forms a stiffening element, that additionally the corner area formed by the two housing parts 1, 2 stiffened. Below the roller shutter shaft 17 and the lower insulating body 4 A lower insulating strip 14, which is located on a a frame body 13 facing away from the inner region of the second housing part 2 extends. This lower insulating strip has in the embodiment shown here a rectangular cross section. However, it is also possible to change the cross-sectional area this insulating strip, insofar as the shutter mechanism allows it, to enlarge, and in particular to determine the cross section such that the insulating strip 14 continuously merges into the lower insulating part 4. The aforementioned Insulation strip 14 is preferably positioned by a small stop bar 18.

Der untere Isolierstoffkörper 4 sowie die untere Isolierstoffleiste 14 sind im Bereich eines Betätigungsgurtes 19, der hier vereinfacht in Strichpunktlinien dargestellt ist, mit entsprechenden Durchgangsöffnungen versehen, durch welche der Betätigungsgurt 19 hindurchgeführt ist. Der untere Isolierstoffkörper 4 ist zudem, mit zur Aufnahme von Umlenkrollen vorgesehenen Aussparungen versehen. Diese Aussparungen sind derart ausgebildet, daß der untere Isolierstoffkörper 4 zumindest nach unten abgezogen werden kann. Alternativ dazu und insbesondere zur Schaffung einer besonders effektiven Wärme- und Schalldämmung sind die Umlenkrollen 20,21 im Seitenbereich des Rolladenkastens angeordnet und in ein separat aus einem Isolierstoff gebildetes Paßstück eingebettet, das während des Entfernens des unteren Isolierstoffkörper 4 zumindest zunächst in der Rolladenvorrichtung verbleibt.The lower insulating body 4 and the lower insulating strip 14 are in the area of a Actuating belt 19, which is shown here in simplified dashed lines, with corresponding through openings through which the actuating belt 19 is passed. The lower insulating body 4 is also included provided recesses provided by pulleys. These are recesses formed such that the lower insulating body 4 is at least pulled down can be. Alternatively, and especially to create a special one effective heat and sound insulation are the guide rollers 20,21 in the side area arranged of the roller shutter box and in a separately formed from an insulating material Embedded fitting, which during the removal of the lower insulating body 4th at least initially remains in the roller shutter device.

Das zweite Gehäuseteil 2 ist in vorteilhafter Weise mit Durchgangsöffnungen versehen, durch welche der Betätigungsgurt 19 hindurchgeführt ist. Zur Verbesserung der Führungseigenschaften sowie zum Abdecken dieser Führungsöffnungen ist ein Führungsteil 22 vorgesehen, das mit dem zweiten Gehäuseteil 2 verbunden, insbesondere verschraubt ist.The second housing part 2 is advantageously provided with through openings, through which the actuating belt 19 is passed. To improve the Guiding properties and for covering these guide openings is a guide part 22 provided, which is connected to the second housing part 2, in particular is screwed.

Während herkömmliche Konstruktionen zur Verbindung des ersten Gehäuseteiles 1 (Vertikalplatte) und des zweiten Gehäuseteiles 2 (Horizontalplatte) im Innenraum im allgemeinen eine Verbindungsleiste aufweisen, die ihrerseits aber nach Entfernen des zweiten Gehäuseteiles 2 die Bodenöffnung und den Zutrittsraum zu dem Rolladenmechanismus beschränkt, sind in diesem Ausführungsbeispiel das erste Gehäuseteil 1 und das zweite Gehäuseteil 2 trotz ihrer möglicherweise geringen Materialstärke und ggf. nicht übermäßig hohen Materialfestigkeit direkt miteinander verbunden, wie dies in Fig.2 als Einzelheit gezeigt ist.During conventional constructions for connecting the first housing part 1 (Vertical plate) and the second housing part 2 (horizontal plate) in the interior generally have a connecting bar, which in turn but after removing the second housing part 2, the bottom opening and the access space to the roller shutter mechanism limited, are the first housing part in this embodiment 1 and the second housing part 2 despite their possibly low material thickness and possibly not excessively high material strength directly connected, such as this is shown as a detail in FIG.

Zu diesem Zweck ist auf eine Unterkante des ersten Gehäuseteiles 1 eine Profilschiene 16 aus Metall oder Kunststoff aufgeschoben, durch die hindurch das zweite Gehäuse 2 mit dem ersten Gehäuseteil 1 trotz geringer Materialquerschnitte haltbar verschraubt ist, da die Metall-Profilschiene 16 praktisch eine Armierung der Unterseite des ersten Gehäuseteiles 1 (Vertikalplatte) bildet. Ein nach unten vorspringender freier Schenkel 23 der Metall-Profilschiene 16 deckt zugleich die Stirnfläche des zweiten Gehäuseteiles 2 ab, so daß eine ebenso haltbare wie leicht montierbare Anordnung gebildet ist, die zugleich eine maximale Zugänglichkeit eines Innenraumes der Rolladenvorrichtung gewährleistet. For this purpose, a profile rail is on a lower edge of the first housing part 1 16 made of metal or plastic, through which the second housing 2 screwed to the first housing part 1 in spite of the small material cross sections is, since the metal mounting rail 16 practically reinforces the underside of the first housing part 1 (vertical plate). A downward free one Leg 23 of the metal mounting rail 16 also covers the end face of the second Housing part 2 from, so that a durable as well as easy assembly arrangement is formed, which at the same time maximum accessibility of an interior of the roller shutter device guaranteed.

Wie aus der Darstellung gemäß Fig.2 ersichtlich, ermöglicht die im Eckbereich zwischen dem ersten Gehäuseteil 1 und dem zweiten Gehäuseteil 2 vorgesehene Profilschiene 16, die auch aus Kunststoffmaterial bestehen kann, ein besonders sauberes Trennen dieser beiden Gehäuseteile. Um durch das erste Gehäuseteil 1 und die Profilleiste 16 eine ohne weitere Nachbearbeitung überstreichbare oder übertapezierbare Innenfläche zu bilden, ist das erste Gehäuseteil zumindest in seinem Außenbereich mit einer Ausfräsung 22 versehen, in welcher ein entsprechender Materialstreifenabschnitt der Profilleiste 16 versenkt aufgenommen ist.As can be seen from the illustration according to FIG. 2, the corner area between the first housing part 1 and the second housing part 2 provided profile rail 16, which can also consist of plastic material, a particularly clean one Separate these two housing parts. To through the first housing part 1 and the profile strip 16 one that can be painted over or taped over without further post-processing To form the inner surface, the first housing part is at least in its outer region provided with a cutout 22 in which a corresponding material strip section the profile bar 16 is received sunk.

Zwischen dem nach unten vorspringenden Profilschenkel 23 und der vorderen Stirnfläche 24 des zweiten Gehäuseteiles 2 wird eine Fügestelle 9 gebildet, deren Öffnungsspalt unmittelbar in der durch das erste Gehäuseteil 1 und das zweite Gehäuseteil 2 definierten Vorderkante verläuft.Between the downwardly projecting profile leg 23 and the front end face 24 of the second housing part 2, a joint 9 is formed, the opening gap directly in the through the first housing part 1 and the second housing part 2 defined leading edge runs.

Die Profilleiste 16 umfaßt ferner einen Auflageabschnitt 25, welcher eine untere Stirnfläche des ersten Gehäuseteiles 1 abdeckt. Auf diesem Auflageabschnitt 25 sitzt ein entsprechender Innenwandungsabschnitt des zweiten Gehäuseteiles 2 auf. Durch die derart getroffene Anordnung ist auf vorteilhafte Weise sichergestellt, daß die vorzugsweise geringfügig angefaste vordere Kante des zweiten Gehäuseteiles exakt entlang des unteren Endes des Materialstreifenabschnittes 23 verläuft.The profile strip 16 further comprises a support section 25 which has a lower end face of the first housing part 1 covers. Sits on this support section 25 corresponding inner wall section of the second housing part 2. Through the Arrangement made in this way is advantageously ensured that the preferred slightly chamfered front edge of the second housing part exactly runs along the lower end of the material strip section 23.

Die hier getroffene Anordnung der Profilleiste 16 erweist sich neben einer besonders günstigen Demontierbarkeit des zweiten Gehäuseteiles 2 insbesondere in Verbindung mit einer innenseitig auf dem zweiten Gehäuseteil 2 aufgebrachten Versiegelung im Hinblick auf eine verbesserte Feuchtigkeits-Beständigkeit als besonders vorteilhaft. Die hier verwendete Profilleiste kann beispielsweise aus einem Kunststoff oder einem Metallmaterial gebildet sein. In vorteilhafter Weise besteht die Profilleiste 16 aus einem durch Strangpressen gefertigten Aluminiumprofil. Das erste Gehäuseteil 1 und das zweite Gehäuseteil 2 sind in vorteilhafter Weise aus einem Holzwerkstoff, insbesondere einer Spanplatte, gefertigt.The arrangement of the profile strip 16 made here proves to be particularly good favorable disassembly of the second housing part 2 in particular in connection with an inside seal on the second housing part 2 Particularly advantageous in terms of improved moisture resistance. The profile strip used here can for example be made of a plastic or a Be made of metal material. The profile strip 16 advantageously consists of a aluminum profile made by extrusion. The first housing part 1 and the second housing part 2 are advantageously made of a wood material, in particular a chipboard.

Um die Bildung einer Bodenöffnung ohne Bildung eines Trennspaltes in einer vorderen Vertikalfläche zu ermöglichen, wird die Fügestelle 9 in vorteilhafter Weise zwischen der vorderen Stirnfläche 24 des zweiten Gehäuseteiles 2 und der Innenfläche des ersten Gehäuseteiles 1 gebildet.To form a bottom opening without forming a separation gap in a front To allow vertical surface, the joint 9 is advantageously between the front end face 24 of the second housing part 2 and the inner surface of the first housing part 1 is formed.

Zum Entfernen des zweiten Gehäuseteiles 2 wird die Verbindungsschraube gelöst und das Gehäuseteil 2 geringfügig derart weit nach unten geschwenkt, daß eine Innenfläche des zweiten Gehäuseteiles 2 unterhalb einer unteren Kante der Profilleiste zu liegen kommt. Dann wird das zweite Gehäuseteil 2 schräg nach unten von der Rolladenvorrichtung abgezogen. Anschließend kann das untere Isolierstoffteil 4 durch die nun zwischen dem Rahmenkörper 13 und dem ersten Gehäuseteil 1 gebildete Bodenöffnugn nach unten entnommen werden. Nach Entnehmen des unteren Isolierstoffteiles 4 kann bedarfsweise auch noch die untere Isolierstoffleiste 14 aus der Rolladenvorrichtung entnommen werden.To remove the second housing part 2, the connecting screw is loosened and the housing part 2 pivoted slightly so far down that an inner surface of the second housing part 2 below a lower edge of the profile strip comes to rest. Then the second housing part 2 is inclined downwards from the The shutter device is removed. Then the lower insulating material part 4 can that is now formed between the frame body 13 and the first housing part 1 Bottom opening can be removed downwards. After removing the lower part of the insulating material 4 can if necessary also the lower insulating strip 14 from the Roller shutter device can be removed.

Bedarfsweise kann zusätzlich auch das erste Gehäuseteil 1 von der Rolladenvorrichtung abgenommen werden. Hierzu wird das untere Ende des ersten Gehäuseteiles 1 ergriffen und geringfügig nach vorne geschwenkt. Anschließend kann das erste Gehäuseteil 1 nach unten abgezogen werden. Hierbei gerät eine im oberen Kantenbereich des ersten Gehäuseteiles 1 vorgesehene Halteklammer 11 außer Eingriff mit einer, beispielsweise an einem Querbalken eines Wandelementes angebrachten Halteleiste 12. Im Bereich einer durch die Halteklammer 11 und die Halteleiste 12 gebildeten oberen Halteeinrichtung 10 ist eine Ansetzstelle 8 gebildet, welche die Bildung einer relativ sauberen Trennfuge ermöglicht. Hierzu ist im Bereich der Ansetzstelle 8 ein Kunststoffleistenelement vorgesehen, das eine plane Trennfläche bildet.If necessary, the first housing part 1 can also be from the roller shutter device be removed. For this purpose, the lower end of the first housing part 1 seized and slightly pivoted forward. Then the first housing part 1 be pulled down. Here comes one in the upper edge area of the first housing part 1 provided holding clip 11 out of engagement with a for example attached to a crossbar of a wall element retaining strip 12. In the area of one formed by the holding clip 11 and the holding strip 12 Upper holding device 10 is formed an attachment 8, which is the formation of a allows relatively clean parting line. For this purpose, in the area of the attachment point 8 Plastic strip element is provided, which forms a flat interface.

Die vorgenannte obere Halteeinrichtung 10 und das erste Gehäuseteil 1 sind vorzugsweise zu einer vormontierten Baueinheit zusammengesetzt, so daß beim erstmaligen Befestigen des ersten Gehäuseteiles an einem entsprechenden Wandelement, lediglich die Halteleiste vorzugsweise über Schrauben, befestigt wird. Erst beim nachträglichen Entfernen des ersten Gehäuseteiles 1 wird das erste Gehäuseteil 1 von der Halteleiste 10 erstmalig getrennt.The aforementioned upper holding device 10 and the first housing part 1 are preferred assembled into a pre-assembled unit so that when you first Attaching the first housing part to a corresponding wall element, only the retaining bar is preferably attached via screws. Only afterwards Removing the first housing part 1, the first housing part 1 of the Holding bar 10 separated for the first time.

Das erste Gehäuseteil 1 und das zweite Gehäuseteil 2 sind vorzugsweise ebenfalls werksseitig zu einem vormontierten Blendenelement zusammengebaut und können als derart vormontierte Baugruppe auf einen bereits in einem Wandelement montierten Rolladenmechanismus aufgesetzt werden, oder ebenfalls werksseitig, mit dem Rolladenmechanismus, insbesondere zu einem vollständig vormontierten Rolladenkasten zusammengesetzt werden.The first housing part 1 and the second housing part 2 are preferably also assembled in the factory to a pre-assembled panel element and can as a preassembled assembly in this way on an assembly which is already in a wall element Roller shutter mechanism can be placed, or also in the factory, with the Roller shutter mechanism, especially for a completely pre-assembled roller shutter box be put together.

Die Erfindung ist nicht auf die vorangehend beschriebenen Ausführungsbeispiele beschränkt. Beispielsweise ist es auch möglich, das zweite Gehäuseteil zweiteilig auszubilden, so daß dieses sowohl von dem ersten Gehäuseteil als auch von einem mit dem Rahmenkörper verbundenen Abschnitt lösbar ist. Es ist auch möglich, das untere Isolierstoffteil mit dem zweiten Gehäuseteil zu verbinden, insbesondere zu verkleben, und das zweite Gehäuseteil derart auszugestalten, daß dieses geradlinig nach unten abziehbar ist. Es ist auch möglich, das zweite Gehäuseteil mit einer Scharniereinrichtung zu versehen, wodurch das Herabschwenken des zweiten Gehäuseteiles vereinfacht wird. Gegebenenfalls können auch beide Gehäuseteile 1,2 mit einer Endprofilleiste bzw.-schiene nach Art der Profilschiene 16 versehen und lösbar untereinander verbunden sein.The invention is not restricted to the exemplary embodiments described above. For example, it is also possible to design the second housing part in two parts, so that this from both the first housing part and from one the frame body connected portion is releasable. It is also possible to use the lower one To connect the insulating part to the second housing part, in particular to glue it, and to design the second housing part such that it is straight down is removable. It is also possible that to provide the second housing part with a hinge device, whereby the pivoting down of the second housing part is simplified. If necessary, too both housing parts 1, 2 with an end profile strip or rail in the manner of the profile rail 16 provided and releasably connected to each other.

Claims (19)

  1. Roller shutter apparatus comprising a roller shutter shaft (17) for rolling and unrolling a roller shutter, a first housing part (1) for forming an, in installed position, substantially vertical inner wall and a second housing part (2) for forming an, in installed position, substantially horizontal soffit wall, which extends in an intermediate region between a roller shutter plane (E) and the inner first housing part (1), comprising a junction point (9), which is formed at least partially by an integral h-section rail (16) and constructed in a corner region defined between the first housing part (1) and the second housing part (2),
    characterized in that
    the opposing limbs (27, 28) of the h-section rail (16) surround a lower edge of the first housing part (1), which forms the inner wall, while a free limb (23) of the h-section rail covers an end of the second housing part (2),
    the second housing part (2) is screw-connected through the h-section rail (16) to the first housing part (1), and that
    the first housing part (1) and the integral section rail (16) form an inner surface (I), which without any aftertreatment may be covered with paint or carpet, in that the first housing part (1) at least in its outer region is provided with a countersunk portion (22), in which the outer of the opposing limbs (27) of the integral h-section rail (16) is accommodated in a sunk manner.
  2. Roller shutter apparatus according to claim 1, characterized in that in the edge region of the first housing part (1) the seat - formed by the countersunk portion (22) - of the one retaining limb (27) terminates flush with the front end face of the second housing part (2).
  3. Roller shutter apparatus according to claim 1 or 2, characterized in that the free limb (23) in installed position projects vertically down beyond an end face of the first housing part (1) and runs out flat in the inner surface (I) defined by the first housing part (1).
  4. Roller shutter apparatus according to at least one of the preceding claims 1 to 3, characterized in that a gap defined by the junction point (9) extends in a corner edge between the second housing part (2) and an inner surface of the free limb (23) directed towards the end face of the second housing part (2).
  5. Roller shutter apparatus according to at least one of the preceding claims 1 to 4, characterized in that the free limb (23) and the adjoining first limb (27) are disposed in a common plane, and that the corner edge is formed by the free end of the free limb (23) in the common plane, wherein the gap extends along the corner edge at a distance which corresponds to the wall thickness of the free limb (23).
  6. Roller shutter apparatus according to at least one of the preceding claims 1 to 5, characterized in that the front edge of the second housing part (2) extends exactly along the bottom end of the free limb (23) of the h-section rail (16) and is slightly chamfered.
  7. Roller shutter apparatus according to at least one of the preceding claims 1 to 6, characterized in that the h-section rail (16) is mountable onto a lower edge of the first housing part (1).
  8. Roller shutter apparatus according to at least one of the preceding claims 1 to 7, characterized in that the h-section rail (16) is a metal section rail, in particular an aluminium section rail.
  9. Roller shutter apparatus according to at least one of the preceding claims 1 to 7, characterized in that the h-section rail (16) is a plastic section rail.
  10. Roller shutter apparatus according to at least one of the preceding claims 1 to 9, characterized in that the first housing part (1) is a board-like element, which extends between an upper attachment point (8) and the junction point (9).
  11. Roller shutter apparatus according to at least one of the preceding claims 1 to 10, characterized in that in the top edge region of the first housing part (1) a retaining clip (11) is provided as part of an upper retaining device (10), and in the region of the attachment point (8) a plastic rail element is provided, which forms a flat parting plane.
  12. Roller shutter apparatus according to at least one of the preceding claims 1 to 11, characterized in that the second housing part (2) is a board-like element which is removable in a downward direction to release a bottom opening and/or that the first housing part (1) is removable laterally to release a lateral opening.
  13. Roller shutter apparatus according to at least one of the preceding claims 1 to 12, characterized in that the first housing part (1) and the second housing part (2) have substantially the same wall thickness.
  14. Roller shutter apparatus according to at least one of the preceding claims 1 to 13, characterized in that at least one of the housing parts (1, 2) is made of a wooden material, in particular of a particle board material.
  15. Roller shutter apparatus according to at least one of the preceding claims 1 to 14, characterized in that the first housing part (1) is made of an insulating material or is provided with a gypsum plaster board or pulp board.
  16. Roller shutter apparatus according to at least one of the preceding claims 1 to 15, characterized in that the first housing part (1) and the second housing part (2) form a unit which is preassembled when installed for the first time.
  17. Roller shutter apparatus according to at least one of the preceding claims 1 to 16, characterized in that in an inner space delimited by the housing parts (1, 2) an insulating material arrangement comprising at least one insulating material element (3, 4, 14) is provided.
  18. Roller shutter apparatus according to at least one of the preceding claims 1 to 17, characterized in that at least one insulating material element (4, 14) is removable in a downward direction through a bottom opening releasable by means of the second housing part (2), and that the second housing part (2) is removable independently of the insulating material element (3, 4, 14).
  19. Roller shutter apparatus according to at least one of the preceding claims 1 to 18, characterized in that at least one insulating material element (4) is in surface contact both with the first housing part (1) and with the second housing part (2) and in said case serves as a stiffening element, which stiffens the corner region formed by the two housing parts (1, 2).
EP97117512A 1996-10-09 1997-10-09 Roller shutter and internal cover therefor Expired - Lifetime EP0835979B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29617594U DE29617594U1 (en) 1996-10-09 1996-10-09 Roller shutter device and inner panel therefor
DE29617594U 1996-10-09

Publications (2)

Publication Number Publication Date
EP0835979A1 EP0835979A1 (en) 1998-04-15
EP0835979B1 true EP0835979B1 (en) 2001-06-20

Family

ID=8030379

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97117512A Expired - Lifetime EP0835979B1 (en) 1996-10-09 1997-10-09 Roller shutter and internal cover therefor

Country Status (4)

Country Link
EP (1) EP0835979B1 (en)
AT (1) ATE202403T1 (en)
CZ (1) CZ7335U1 (en)
DE (2) DE29617594U1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29806310U1 (en) 1998-04-07 1998-07-30 Home-Fertigelemente GmbH, 59872 Meschede Roller shutter box with thermal insulation body

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2348730A1 (en) * 1973-09-28 1975-04-10 Werner Dubiel Roller blind box with vertical cover - has profile bars around cover bearing bars offset in box interior direction
DE2752923C2 (en) * 1977-11-26 1985-04-11 Hubert 4250 Bottrop Langen Shutter box
DE8105110U1 (en) * 1981-02-24 1981-08-13 Langer, Franz, 6400 Fulda SHUTTER BOX
DE3419206C2 (en) * 1984-05-23 1993-10-21 Joma Daemmstoffwerk Josef Mang Roller shutter box
DE3787745D1 (en) * 1986-03-22 1993-11-18 Augsburger Ver Ziegelwerke Prefabricated roller shutter box made of abutting brick blocks, as well as a method for producing the same.
DE8802974U1 (en) * 1988-03-05 1988-04-21 Kiesl, Georg, 8474 Oberviechtach Additional cover for roller shutter box with internal mounting opening
DE9207463U1 (en) * 1992-06-03 1992-08-13 Wiehofsky, Fritz, 8913 Schondorf Roller shutter box with insulating body
DE9308258U1 (en) * 1993-06-02 1993-10-21 D & M Rolladentechnik GmbH, 56204 Hillscheid Roller shutter box

Also Published As

Publication number Publication date
DE29617594U1 (en) 1996-11-21
ATE202403T1 (en) 2001-07-15
CZ7335U1 (en) 1998-05-05
EP0835979A1 (en) 1998-04-15
DE59703854D1 (en) 2001-07-26

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