FR2653798A1 - System for construction of variable structures - Google Patents

System for construction of variable structures Download PDF

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Publication number
FR2653798A1
FR2653798A1 FR8914199A FR8914199A FR2653798A1 FR 2653798 A1 FR2653798 A1 FR 2653798A1 FR 8914199 A FR8914199 A FR 8914199A FR 8914199 A FR8914199 A FR 8914199A FR 2653798 A1 FR2653798 A1 FR 2653798A1
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FR
France
Prior art keywords
tube
flanges
plate
sections
construction
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.)
Granted
Application number
FR8914199A
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French (fr)
Other versions
FR2653798B1 (en
Inventor
A I S D
Sarl
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.)
DAIS SARL
Original Assignee
DAIS SARL
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 DAIS SARL filed Critical DAIS SARL
Priority to FR8914199A priority Critical patent/FR2653798B1/en
Publication of FR2653798A1 publication Critical patent/FR2653798A1/en
Application granted granted Critical
Publication of FR2653798B1 publication Critical patent/FR2653798B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0421—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section comprising one single unitary part
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
    • E04C2003/043—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the hollow cross-section comprising at least one enclosed cavity
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0447—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section circular- or oval-shaped

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

The invention relates to a system for assembling tubes, the connection being achieved by clamping of flanges on the outside of these tubes, thereby avoiding any distortion; the structure elements are therefore recoverable. The system consists of two tube sections 1 and 2 which are of identical cross-section and are joined to each other by means of two identical flanges 3 and 4 which are clamped onto the sections of tube 1 and 2 by screwing with screws 5. This system can comprise a tube made of aluminium alloy, plastic or steel. It may be of interest to various areas of activity, industry (construction of machine frames), commerce (design of shops, exhibition stands) or the building industry.

Description

DESCRIPTION
La présente invention concerne un système de construction de structures de formes et dimensions multiples, à base de tube dont la section particulière permet un assemblage simple, rapide et démontable.DESCRIPTION
The present invention relates to a system for constructing structures of multiple shapes and dimensions, based on a tube, the particular section of which allows simple, rapid and removable assembly.

La construction de structures métalliques est traditionnellement réalisée par l'intermédiaire de procédés d'assemblages tels que, "mécano-soudure" ou "liaisons vis-écrou classique, impliquant perçage et taraudage. La structure réalisée est dans la plupart des cas difficile à modifier, voire irrécupérable pour un emploi différent de sa destination d'orw- gine. The construction of metal structures is traditionally carried out by means of assembly processes such as, "mechanical welding" or "conventional screw-nut connections, involving drilling and tapping. The structure produced is in most cases difficult to modify , or even unrecoverable for a job different from its destination of origin.

Le système, selon l'invention, permet de remédier à cet inconvénient, en rendant la structure modulable et modifiable sans altération : ni perçage, ni soudure ; par conséquent pas de trou subsistant après modification, et récupération intacte des éléments constituant la structure d'origine. The system according to the invention makes it possible to remedy this drawback, by making the structure modular and modifiable without alteration: neither drilling nor welding; consequently no hole remaining after modification, and intact recovery of the elements constituting the original structure.

Ce système permet en quelque sorte les mêmes possi bilités de construction que les cornières perforées mais sans en comporter les imperfections esthétiques et techniques (absence de perforation, moment d'inertie plus élevé). This system allows, in a way, the same construction possibilities as the perforated angles but without including the aesthetic and technical imperfections (absence of perforation, higher moment of inertia).

Ce système se compose
- de tube de section constante (profilé), de forme particulière, représentée Fig. 5 (planche 3/5).This system consists
- a tube of constant section (profile), of particular shape, shown in Fig. 5 (plate 3/5).

- de flasques de liaison représentés sur les Fig. - connecting flanges shown in Figs.

6 - 7 et 8 (planche 4/5).6 - 7 and 8 (plate 4/5).

- d'un système vis écrou 5 - Fig. 2 (planche 1/5). - a screw nut system 5 - Fig. 2 (plate 1/5).

Les figures 1 et 2 (planche 1/5) représentent, en vue de face et de dessus, un exemple d'assemblage à 900 de deux tronçons de tube repérés 1 et 2, et de longueurs indéterminées, par l'intermédiaire de 2 flasques 3 et 4 (de forme identique selon Fig. 6 - 7 - 8 de la planche 4/5). Figures 1 and 2 (plate 1/5) show, in front view and from above, an example of assembly at 900 of two sections of tube marked 1 and 2, and of indefinite lengths, by means of 2 flanges 3 and 4 (identical in shape according to Fig. 6 - 7 - 8 of plate 4/5).

La forme en queue d'aronde" délimitée par les surfaces e, f, g, h sur le tube (Fig. 5) et les formes complémentaires délimitées par les surfaces k, 1, m, n sur les flasques (Fig. 7 et Fig. 8) assurent une liaison particulièrement énergique des tubes entre eux lors du serrage des flasques sur ceux-ci par l'intermédiaire des vis 5 (Fig. 2). The dovetail shape "delimited by the surfaces e, f, g, h on the tube (Fig. 5) and the complementary shapes delimited by the surfaces k, 1, m, n on the flanges (Fig. 7 and Fig. 8) ensure a particularly energetic connection of the tubes to each other when the flanges are tightened thereon by means of the screws 5 (Fig. 2).

La figure 3 (planche 2/5) représente, en vue de face, une variante de liaison de deux tronçons de tube à 450 (ou 135 ); seules diffèrentJla coupe d'extrémité d'un des tronçons (450) et la liaison qui s'obtient en utilisant les surfaces i, j, m, n des flasques (Fig. 7 et Fig. 8). Figure 3 (plate 2/5) shows, in front view, a variant of connection of two sections of tube to 450 (or 135); the only difference is the end section of one of the sections (450) and the connection which is obtained by using the surfaces i, j, m, n of the flanges (Fig. 7 and Fig. 8).

La symétrie parfaite de la section du tube (Fig. 5) permet en outre des liaisons multiples à partir de n'importe laquelle des quatre fasces latérales du tube. The perfect symmetry of the tube section (Fig. 5) also allows multiple connections from any of the four lateral fascias of the tube.

Pour faciliter la compréhension du système, le principe d'assemblage estgd'autre partJreprésenté en perspective isométrique et vue éclatée sur la Fig. 9 (planche 5/5). To facilitate understanding of the system, the assembly principle is also shown in isometric perspective and exploded view in FIG. 9 (plate 5/5).

A titre d'exemple non limitatif, les dimensions extérieures du tube seront comprises entre 20 mm x 20 mm à 100 mm x 100 mm, selon les structures à réaliser. By way of nonlimiting example, the external dimensions of the tube will be between 20 mm x 20 mm to 100 mm x 100 mm, depending on the structures to be produced.

I1 pourra s'agir de tube en acier, alliage d'aluminium, matière plastique, obtenu par filage ou tout autre procédé (moulage, usinage etc ...) selon les résistances escomptes et l'utilisation désirée. I1 could be steel tube, aluminum alloy, plastic material, obtained by spinning or any other process (molding, machining etc ...) according to the expected strengths and the desired use.

Les flasques seront obtenus par injection (alliage d'aluminium et matière plastique) ou usinage selon matériau. The flanges will be obtained by injection (aluminum alloy and plastic) or machining according to material.

Le système, selon l'invention, pourrait concerner des secteurs d'activités divers : industrie, commerce, bâtiment. The system, according to the invention, could relate to various activity sectors: industry, commerce, construction.

I1 pourrait servir à la construction de bâtis de machines, d'agencement de postes de travail, d'agencement de magasin, l'aménagement de stand d'exposition, la construction d'échafaudages.  It could be used for the construction of machine frames, work station layout, store layout, exhibition stand layout, scaffolding construction.

Claims (3)

REVENDICATIONS 1 - Système de construction de structures caractérisé en ce qu'il se compose de tube de section constante (Fig. 5 - planche 3/5) dont la forme en queue d'aronde délimitée par les surfaces e, f, g, h reconduite sur chaque face latérale du tube, permet un assemblage de plusieurs tronçons de ce tube entre eux par l'intermédiaire de flasques (Fig. 6, 7 et 8 planche 4/5) comportant des formes complémentaires k, 1, m, n. 1 - System for constructing structures, characterized in that it consists of a tube of constant section (Fig. 5 - plate 3/5) whose dovetail shape delimited by the surfaces e, f, g, h renewed on each side face of the tube, allows an assembly of several sections of this tube between them by means of flanges (Fig. 6, 7 and 8 plate 4/5) having complementary shapes k, 1, m, n. Ces tronçons de tube 1 et 2 sont assemblés entre eux à 900 (Fig. 1 et 2 - planche 1/5) par serrage extérieur des flasques 3 et 4 à l'aide de vis 5.These sections of tube 1 and 2 are assembled together at 900 (Fig. 1 and 2 - plate 1/5) by external tightening of the flanges 3 and 4 using screws 5. 2 - Système selon la revendication 1 caractérisée en ce que les tronçons de tube 6 et 7 (Fig. 3 - planche 2/5) peuvent être assemblés à 450 (ou 1350) par l'intermédiaire des mêmes flasques 3 et 4 mais en utilisant les surfaces de serrage i, j, m, n de ces flasques. 2 - System according to claim 1 characterized in that the tube sections 6 and 7 (Fig. 3 - plate 2/5) can be assembled at 450 (or 1350) via the same flanges 3 and 4 but using the clamping surfaces i, j, m, n of these flanges. 3 - Système selon la revendication 1 et la revendication 2 permettant la fixation d'un tronçon de tube sur l'une quelconque des faces latérales d'un autre tronçon, les quatre faces latérales du tube étant parfaitement identiques (Fig. 5 planche 3/5).  3 - System according to claim 1 and claim 2 allowing the fixing of a section of tube on any of the side faces of another section, the four side faces of the tube being perfectly identical (Fig. 5 plate 3 / 5).
FR8914199A 1989-10-26 1989-10-26 SYSTEM FOR CONSTRUCTING MODULAR STRUCTURES. Expired - Fee Related FR2653798B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8914199A FR2653798B1 (en) 1989-10-26 1989-10-26 SYSTEM FOR CONSTRUCTING MODULAR STRUCTURES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8914199A FR2653798B1 (en) 1989-10-26 1989-10-26 SYSTEM FOR CONSTRUCTING MODULAR STRUCTURES.

Publications (2)

Publication Number Publication Date
FR2653798A1 true FR2653798A1 (en) 1991-05-03
FR2653798B1 FR2653798B1 (en) 1995-01-06

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ID=9386905

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FR8914199A Expired - Fee Related FR2653798B1 (en) 1989-10-26 1989-10-26 SYSTEM FOR CONSTRUCTING MODULAR STRUCTURES.

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Country Link
FR (1) FR2653798B1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1213490A1 (en) * 2000-12-05 2002-06-12 GROHEDAL GmbH & Co.KG Connection mean for profiled rods
DE20300637U1 (en) * 2003-01-15 2004-06-17 Franz Viegener Ii Gmbh & Co. Kg Connector for profiles and connection arrangement
WO2008097098A3 (en) * 2007-02-05 2009-01-15 Frost Produkt As Device and method for connecting structural elements
EP2090789A3 (en) * 2008-02-18 2010-10-06 VIEGA GmbH & Co. KG Connector for trough shaped profile bars and connection arrangement
CN112647593A (en) * 2020-12-16 2021-04-13 湖南鸿云钢模科技有限公司 Energy-saving and environment-friendly stacked building steel frame structure device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE473848C (en) * 1929-03-21 Bruno Urban Sen Framework for space-enclosing buildings
GB1339482A (en) * 1970-08-19 1973-12-05 Syma Intercontinental Sa Building constructions
FR2297345A1 (en) * 1975-01-13 1976-08-06 Sian Spa Assembly device for square section frame poles - triangular clamping plates bolted together have flanges engaging poles
GB2154645A (en) * 1984-02-20 1985-09-11 Saf Const Met Improvements relating to a set of clamps for a structure of cylindrical rods
CH657899A5 (en) * 1984-02-29 1986-09-30 Collombin Andre M Device for assembling elements

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE473848C (en) * 1929-03-21 Bruno Urban Sen Framework for space-enclosing buildings
GB1339482A (en) * 1970-08-19 1973-12-05 Syma Intercontinental Sa Building constructions
FR2297345A1 (en) * 1975-01-13 1976-08-06 Sian Spa Assembly device for square section frame poles - triangular clamping plates bolted together have flanges engaging poles
GB2154645A (en) * 1984-02-20 1985-09-11 Saf Const Met Improvements relating to a set of clamps for a structure of cylindrical rods
CH657899A5 (en) * 1984-02-29 1986-09-30 Collombin Andre M Device for assembling elements

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1213490A1 (en) * 2000-12-05 2002-06-12 GROHEDAL GmbH & Co.KG Connection mean for profiled rods
DE20300637U1 (en) * 2003-01-15 2004-06-17 Franz Viegener Ii Gmbh & Co. Kg Connector for profiles and connection arrangement
EP1441081A2 (en) * 2003-01-15 2004-07-28 VIEGA GmbH & Co. KG. Connector for profiles and connector assembly
EP1441081A3 (en) * 2003-01-15 2005-08-17 VIEGA GmbH & Co. KG. Connector for profiles and connector assembly
WO2008097098A3 (en) * 2007-02-05 2009-01-15 Frost Produkt As Device and method for connecting structural elements
EP2090789A3 (en) * 2008-02-18 2010-10-06 VIEGA GmbH & Co. KG Connector for trough shaped profile bars and connection arrangement
CN112647593A (en) * 2020-12-16 2021-04-13 湖南鸿云钢模科技有限公司 Energy-saving and environment-friendly stacked building steel frame structure device
CN112647593B (en) * 2020-12-16 2022-05-13 湖南鸿云钢模科技有限公司 Energy-saving and environment-friendly laminated building steel framework device

Also Published As

Publication number Publication date
FR2653798B1 (en) 1995-01-06

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Legal Events

Date Code Title Description
R1 Appeal
ER Errata listed in the french official journal (bopi)

Free format text: 18/91

ST Notification of lapse