WO2001090524A1 - Support arrangement - Google Patents

Support arrangement Download PDF

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Publication number
WO2001090524A1
WO2001090524A1 PCT/FI2001/000486 FI0100486W WO0190524A1 WO 2001090524 A1 WO2001090524 A1 WO 2001090524A1 FI 0100486 W FI0100486 W FI 0100486W WO 0190524 A1 WO0190524 A1 WO 0190524A1
Authority
WO
WIPO (PCT)
Prior art keywords
support
guide rail
guide
wheel
arrangement
Prior art date
Application number
PCT/FI2001/000486
Other languages
French (fr)
Other versions
WO2001090524A9 (en
Inventor
Niilo Karhu
Original Assignee
Iloxi Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Iloxi Oy filed Critical Iloxi Oy
Priority to AU2001262372A priority Critical patent/AU2001262372A1/en
Priority to EP01936475A priority patent/EP1290308A1/en
Publication of WO2001090524A1 publication Critical patent/WO2001090524A1/en
Publication of WO2001090524A9 publication Critical patent/WO2001090524A9/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/003Balconies; Decks
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0604Suspension arrangements for wings for wings sliding horizontally more or less in their own plane allowing an additional movement
    • E05D15/0608Suspension arrangements for wings for wings sliding horizontally more or less in their own plane allowing an additional movement caused by track lay-out
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621Details, e.g. suspension or supporting guides
    • E05D15/0626Details, e.g. suspension or supporting guides for wings suspended at the top
    • E05D15/063Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621Details, e.g. suspension or supporting guides
    • E05D15/0626Details, e.g. suspension or supporting guides for wings suspended at the top
    • E05D15/0652Tracks
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/56Suspension arrangements for wings with successive different movements
    • E05D15/58Suspension arrangements for wings with successive different movements with both swinging and sliding movements
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/67Materials; Strength alteration thereof
    • E05Y2800/672Glass
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/132Doors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/148Windows
    • E05Y2900/15Balcony glazing

Definitions

  • the invention relates to a support arrangement for balcony glazing or a similar movable element, the arrangement comprising a first guide rail for two sup- port/wheel units of the element, which are movable in the longitudinal direction of the guide rail and carry substantially the weight of the element, and a second guide rail against which a guiding means protruding from the opposite edge with respect to the support/wheel unit of the element is arranged to rest, especially a support arrangement in which the element is arranged to travel on a track which comprises at least two guide rails arranged diagonally with respect to each other.
  • the angle between element groups, and thus the guide rails can be any angle, usually between 180 and 90 degrees, the additional pieces will always have to be made separately for the corner in question. - The fixing of the small additional pieces to the guide rail must be carried out at the installation stage in construction site conditions and may thus be expensive and unreliable.
  • Friction between the additional piece and the wheel may impede the turning process unless the parts in question are lubricated. - When the wheel turns, it always has to "straighten out” the wheel on the carrying rail section and may thus be left at least partly “in the air”.
  • the aim of the invention is to eliminate the disadvantages relating to the known solution and to provide a structurally simple, easily made and installed, reliable support arrangement.
  • a support arrangement which is characterised in that adjacent guide rails form a mitre joint with each other, that the support/wheel unit comprises a vertical support shaft connected to the element and a frame part, against which the element rests in a pivoting manner, and to which frame part is connected a wheel for supporting and conveying the element, and at a distance from the support shaft is arranged a projecting part, and that the first guide rail comprises a groove guiding the projecting part, a guide surface supporting the wheel, and a groove for the support shaft between the said guiding groove and the said guide surface.
  • Figure 1 shows balcony glazing provided with the support arrangement relating to the invention.
  • Figure 2 shows a section along line ll-ll in Figure 1.
  • Figure 3 shows a section along line Ill-Ill in Figure 1.
  • Figure 4 shows a section along line IV-IV in Figure 3, at the connecting point of the guide rails.
  • FIGs 1 and 2 show diagrammatically an example of balcony glazing.
  • the support arrangement of the glass elements 1 in this type of balcony glazing comprises an upper guide rail 2 and a lower guide rail 4 of the element 1.
  • the upper guide rail 2 supports two support/wheel units 3 of the element, which are movable in the longitudinal direction of the guide rail and carry substantially the weight of the element 1.
  • a guiding means 5 protruding from the lower part of the element 1 is arranged to rest against the lower guide rail 4 of the element.
  • the support arrangement is also intended especially for the type of case in which the element 1 is arranged according to Figures 1 and 2 to travel on a track which comprises at least two guide rails 2, 4 arranged diagonally with respect to each other.
  • the adjacent upper guide rails 2 form a mitre joint with each other.
  • the lower guide rails also form a mitre joint with each other.
  • the guide rails 2 are perpendicular to each other, but it is obvious that the angle between the rails 2 can be selected freely.
  • the support/wheel unit 3 comprises a vertical support shaft 6 connected at its lower end to the element 1 , and a frame part 7, on which the element 1 is suspended in a pivoting manner by means of the support shaft 6.
  • a wheel 8 for supporting and conveying the element 1.
  • the wheel 8 is .connected by means of a horizontal shaft 16 to the frame part 7, and the wheel 8 is arranged to rest against the horizontal guide surface 11 arranged on the guide rail 2.
  • a projecting part 9 which is most preferably formed, for example, into a circular or semicircular pin in cross-section.
  • the guide rail 2 has a groove which guides the projecting part 9 sideways. Between the guide surface 11 supporting the wheel 8 and the said guiding groove 10 is in addition a groove 12 for the support shaft 6.
  • the frame part 7 further comprises a guide surface 13 which, in the example shown in the drawing, is formed by a straight level which is arranged to allow the frame part to turn at the connecting point 17 of the guide rails 2 joined diagonally, but to prevent turning outside the connecting point.
  • the guide surface 13 is arranged to rest against that side wall 14 of the guide rail 2 which is closest to projecting part 9.
  • a separate plate 15 at the bottom of the guiding groove 10 is fitted at the connecting point 17 of the guide rails 2 joined diagonally.
  • the thickness of the plate being dimensioned in such a way that the upper surface of the plate 15 forms a carrying slide surface on the lower surface of the projecting part 9.
  • one of the support/wheel units 3 of the element 1 is shown in three different locations as it moves past the connecting point 17 of the guide rails 2.
  • the unit 3 furthest to the right moves in the direction of arrow 18 on the straight section of the guide rail 2 towards the connecting point 17.
  • the guide surface 13 of the frame part 7 rests against the side wall 14 of the guide rail 2, whereby the unit 3 maintains its direction until the projecting part 9 collides with the side wall 19 of the groove 10 of the second guide rail 2, which is an extension of the first guide rail 2.
  • the unit 3 turns in the direction of arrow 20 until the guide surface 13 becomes parallel with the side wall 14 of the guide rail 2 and thus proceeds parallel with the unit 3 shown topmost in Figure 4.
  • the fulcrum pin 9 can be arranged to travel with a small play with respect to the bottom of the groove 10, whereby it will carry the wheel unit during the turn, if necessary, and the movement of the wheel 8 will become com- pletely smooth. If necessary, this action can be intensified by placing a separate plate 15 in the corner on the bottom of the groove 10, which plate will form a sliding surface for the fulcrum pin 9.
  • the lower guide rail may carry the support/wheel unit 3, whereby the upper rail will guide in the sideways direction.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)

Abstract

The invention relates to a support arrangement for balcony glazing or a similar movable element, the arrangement comprising a first guide rail for two support/wheel units of the element, which are movable in the longitudinal direction of the guide rail and carry substantially the weight of the element, and a second guide rail against which a guiding means protruding from the opposite edge with respect to the support/wheel unit of the element is arranged to rest, especially a support arrangement in which the element is arranged to travel on a track which comprises at least two guide rails arranged diagonally with respect to each other. The adjacent guide rails form a mitre joint with each other. The support/wheel unit comprises a vertical support shaft connected to the element, and a frame part, against which the element rests in a pivoting manner by means of the support shaft, and to which frame part is connected a wheel for supporting and conveying the element, and at a distance from the support shaft is arranged a projecting part. The first guide rail (2) comprises a groove (10) guiding the projecting part (9), a guide surface (11) supporting the wheel (8), and a groove (12) for the support shaft (6) between the said guiding groove (10) and the said guide surface (11).

Description

Support arrangement
The invention relates to a support arrangement for balcony glazing or a similar movable element, the arrangement comprising a first guide rail for two sup- port/wheel units of the element, which are movable in the longitudinal direction of the guide rail and carry substantially the weight of the element, and a second guide rail against which a guiding means protruding from the opposite edge with respect to the support/wheel unit of the element is arranged to rest, especially a support arrangement in which the element is arranged to travel on a track which comprises at least two guide rails arranged diagonally with respect to each other.
In a prior art solution - disclosed in the, publication WO 99/32752 - is described a solution in which the turning of the wheel construction carrying the element at a corner is achieved by means of additional pieces placed in the corner area of the guide rails. The said solution has the following disadvantages:
Since the angle between element groups, and thus the guide rails, can be any angle, usually between 180 and 90 degrees, the additional pieces will always have to be made separately for the corner in question. - The fixing of the small additional pieces to the guide rail must be carried out at the installation stage in construction site conditions and may thus be expensive and unreliable.
Friction between the additional piece and the wheel may impede the turning process unless the parts in question are lubricated. - When the wheel turns, it always has to "straighten out" the wheel on the carrying rail section and may thus be left at least partly "in the air".
The aim of the invention is to eliminate the disadvantages relating to the known solution and to provide a structurally simple, easily made and installed, reliable support arrangement.
This aim has been achieved by means of a support arrangement, which is characterised in that adjacent guide rails form a mitre joint with each other, that the support/wheel unit comprises a vertical support shaft connected to the element and a frame part, against which the element rests in a pivoting manner, and to which frame part is connected a wheel for supporting and conveying the element, and at a distance from the support shaft is arranged a projecting part, and that the first guide rail comprises a groove guiding the projecting part, a guide surface supporting the wheel, and a groove for the support shaft between the said guiding groove and the said guide surface.
Further preferable developments of the invention are described in the dependent claims.
The invention is described in greater detail in the following, with reference to the accompanying drawings, in which:
Figure 1 shows balcony glazing provided with the support arrangement relating to the invention.
Figure 2 shows a section along line ll-ll in Figure 1.
Figure 3 shows a section along line Ill-Ill in Figure 1.
Figure 4 shows a section along line IV-IV in Figure 3, at the connecting point of the guide rails.
Figures 1 and 2 show diagrammatically an example of balcony glazing. The support arrangement of the glass elements 1 in this type of balcony glazing comprises an upper guide rail 2 and a lower guide rail 4 of the element 1. The upper guide rail 2 supports two support/wheel units 3 of the element, which are movable in the longitudinal direction of the guide rail and carry substantially the weight of the element 1. A guiding means 5 protruding from the lower part of the element 1 is arranged to rest against the lower guide rail 4 of the element.
The support arrangement is also intended especially for the type of case in which the element 1 is arranged according to Figures 1 and 2 to travel on a track which comprises at least two guide rails 2, 4 arranged diagonally with respect to each other.
As seen best in Figure 4, the adjacent upper guide rails 2 form a mitre joint with each other. The lower guide rails also form a mitre joint with each other. In the example shown in Figure 4, the guide rails 2 are perpendicular to each other, but it is obvious that the angle between the rails 2 can be selected freely.
As seen best in Figure 3, the support/wheel unit 3 comprises a vertical support shaft 6 connected at its lower end to the element 1 , and a frame part 7, on which the element 1 is suspended in a pivoting manner by means of the support shaft 6. To the frame part 7 is connected a wheel 8 for supporting and conveying the element 1. The wheel 8 is .connected by means of a horizontal shaft 16 to the frame part 7, and the wheel 8 is arranged to rest against the horizontal guide surface 11 arranged on the guide rail 2.
To the frame part 7 is in addition arranged, at a distance from the support shaft 6, a projecting part 9, which is most preferably formed, for example, into a circular or semicircular pin in cross-section. The guide rail 2 has a groove which guides the projecting part 9 sideways. Between the guide surface 11 supporting the wheel 8 and the said guiding groove 10 is in addition a groove 12 for the support shaft 6.
The frame part 7 further comprises a guide surface 13 which, in the example shown in the drawing, is formed by a straight level which is arranged to allow the frame part to turn at the connecting point 17 of the guide rails 2 joined diagonally, but to prevent turning outside the connecting point. The guide surface 13 is arranged to rest against that side wall 14 of the guide rail 2 which is closest to projecting part 9.
At the connecting point 17 of the guide rails 2 joined diagonally is fitted a separate plate 15 at the bottom of the guiding groove 10, the thickness of the plate being dimensioned in such a way that the upper surface of the plate 15 forms a carrying slide surface on the lower surface of the projecting part 9. The support arrangement relating to the invention functions as follows.
In Figure 4, one of the support/wheel units 3 of the element 1 is shown in three different locations as it moves past the connecting point 17 of the guide rails 2. The unit 3 furthest to the right moves in the direction of arrow 18 on the straight section of the guide rail 2 towards the connecting point 17. The guide surface 13 of the frame part 7 rests against the side wall 14 of the guide rail 2, whereby the unit 3 maintains its direction until the projecting part 9 collides with the side wall 19 of the groove 10 of the second guide rail 2, which is an extension of the first guide rail 2. Then, due to the effect of leverage, the unit 3 turns in the direction of arrow 20 until the guide surface 13 becomes parallel with the side wall 14 of the guide rail 2 and thus proceeds parallel with the unit 3 shown topmost in Figure 4.
In the solution relating to the invention:...
1. No separate pieces need to be fixed. to the guide rail 2
2. When the wheel unit 3 turns, surfaces causing friction are not formed, but the wheel unit turns on a fulcrum ,pin .9
3. The fulcrum pin 9 can be arranged to travel with a small play with respect to the bottom of the groove 10, whereby it will carry the wheel unit during the turn, if necessary, and the movement of the wheel 8 will become com- pletely smooth. If necessary, this action can be intensified by placing a separate plate 15 in the corner on the bottom of the groove 10, which plate will form a sliding surface for the fulcrum pin 9.
Deviating from the solution shown in the drawing, the lower guide rail may carry the support/wheel unit 3, whereby the upper rail will guide in the sideways direction.

Claims

Claims
1. A support arrangement for balcony glazing or a similar movable element (1), the arrangement comprising a first guide rail (2) for two support/wheel units (3) of the element, which are movable in the longitudinal direction of the guide rail and carry substantially the weight of the element (1), and a second guide rail (4) against which a guiding means (5) protruding from the opposite edge with respect to the support/wheel unit (3) of the element (1) is arranged to rest, especially a support arrangement in which the element (1) is arranged to travel on a track which comprises at least two guide rails (2, 4) arranged diagonally with respect to each other, characterised in that the adjacent guide rails (2, 4) form a mitre joint with each other, that the support/wheel unit (3) comprises a vertical support shaft (6) connected to the element (1), and a frame part (7), against which the element (1) rests in a pivoting manner by means of the sup- port shaft (6), and to which frame part (7) is connected a wheel (8) for supporting and conveying the element, and at a distance from the support shaft (6) is arranged a projecting part (9), and that the first guide rail (2) comprises a groove (10) guiding the projecting part (9), a guide surface (11) supporting the wheel (8), and a groove (12) for the support shaft (6) between the said guiding groove (10) and the said guide surface (11).
2. A support arrangement as claimed in claim 1 , characterised in that the frame part (7) comprises a guide surfac (13) which is arranged to allow the frame part to turn at the connecting point (17) of the first guide rails (2) joined diagonally, but to prevent turning outside the connecting point.
3. A support arrangement as claimed in claim 2, characterised in that the guide surface (13) is arranged to rest against that side wall (14) of the first guide rail (2) which is closest to the projecting part (9).
4. A support arrangement as claimed in claim 1, characterised in that the projecting part (9) is formed by a pin which is circular or semicircular in cross- section.
5. A support arrangement as claimed in claim 1 , characterised in that at the connecting point (17) of the first guide rails (2) joined diagonally is fitted a separate plate (15) at the bottom of the guiding groove (10), the thickness of which plate is dimensioned in such a way that the upper surface of the plate (15) forms a carrying slide surface on the lower surface of the projecting part (9).
PCT/FI2001/000486 2000-05-22 2001-05-18 Support arrangement WO2001090524A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2001262372A AU2001262372A1 (en) 2000-05-22 2001-05-18 Support arrangement
EP01936475A EP1290308A1 (en) 2000-05-22 2001-05-18 Support arrangement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20001215A FI109226B (en) 2000-05-22 2000-05-22 support schemes
FI20001215 2000-05-22

Publications (2)

Publication Number Publication Date
WO2001090524A1 true WO2001090524A1 (en) 2001-11-29
WO2001090524A9 WO2001090524A9 (en) 2004-11-18

Family

ID=8558425

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI2001/000486 WO2001090524A1 (en) 2000-05-22 2001-05-18 Support arrangement

Country Status (4)

Country Link
EP (1) EP1290308A1 (en)
AU (1) AU2001262372A1 (en)
FI (1) FI109226B (en)
WO (1) WO2001090524A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2518250A1 (en) * 2011-04-28 2012-10-31 Alutec Oy Glazing arrangement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0457286A1 (en) * 1990-05-17 1991-11-21 Hespe & Woelm GmbH & Co. KG Sliding door
SE469482B (en) * 1990-03-07 1993-07-12 Ikkunanikkarit Oy Pivotable glazing arrangement
WO1997011247A1 (en) * 1995-09-21 1997-03-27 Nika Svenska Ab Method of and apparatus for glazing-in an open space
WO1999032752A1 (en) * 1997-12-19 1999-07-01 Lumon Oy Balcony glazing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE469482B (en) * 1990-03-07 1993-07-12 Ikkunanikkarit Oy Pivotable glazing arrangement
EP0457286A1 (en) * 1990-05-17 1991-11-21 Hespe & Woelm GmbH & Co. KG Sliding door
WO1997011247A1 (en) * 1995-09-21 1997-03-27 Nika Svenska Ab Method of and apparatus for glazing-in an open space
WO1999032752A1 (en) * 1997-12-19 1999-07-01 Lumon Oy Balcony glazing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2518250A1 (en) * 2011-04-28 2012-10-31 Alutec Oy Glazing arrangement

Also Published As

Publication number Publication date
FI109226B (en) 2002-06-14
FI20001215A (en) 2001-11-23
AU2001262372A1 (en) 2001-12-03
EP1290308A1 (en) 2003-03-12
WO2001090524A9 (en) 2004-11-18

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