EP0243134B1 - Cloison - Google Patents

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Publication number
EP0243134B1
EP0243134B1 EP87303444A EP87303444A EP0243134B1 EP 0243134 B1 EP0243134 B1 EP 0243134B1 EP 87303444 A EP87303444 A EP 87303444A EP 87303444 A EP87303444 A EP 87303444A EP 0243134 B1 EP0243134 B1 EP 0243134B1
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EP
European Patent Office
Prior art keywords
wall
post
flange
posts
boards
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
Application number
EP87303444A
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German (de)
English (en)
Other versions
EP0243134A2 (fr
EP0243134A3 (en
Inventor
Edgar Gudmundsson
Oli Johann Asmundsson
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Individual
Original Assignee
Individual
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Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36702471&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0243134(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to AT87303444T priority Critical patent/ATE77863T1/de
Publication of EP0243134A2 publication Critical patent/EP0243134A2/fr
Publication of EP0243134A3 publication Critical patent/EP0243134A3/en
Application granted granted Critical
Publication of EP0243134B1 publication Critical patent/EP0243134B1/fr
Expired 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
    • E04B2/78—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips
    • E04B2/7854—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips of open profile
    • 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
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7453—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling
    • 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
    • E04C3/07—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web at least partly of bent or otherwise deformed strip- or sheet-like material
    • 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
    • E04C3/08—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders
    • E04C3/083—Honeycomb girders; Girders with apertured solid web
    • 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
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
    • E04B2/7411—Details for fire protection
    • 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
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
    • E04B2/7414—Posts or frame members with projections for holding sound or heat insulating fillings
    • 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
    • E04C2003/0473—U- or C-shaped

Definitions

  • This invention relates to a wall, which term is intended to include within its scope not only interior walls and outer walls but also floors and ceilings.
  • the invention particularly relates to a vertical or horizontal wall (interior wall, outer wall, floor or ceiling) comprising wallboards joined by tongue and groove joints and posts (structural posts or joists) of sheet metal, preferably of galvanized sheet iron.
  • the invention will be subsequently described with particular reference to an interior wall, but also with reference to an outer wall, a floor and a ceiling.
  • the invention includes an interior wall comprising structural posts made of sheet metal, preferably of galvanized sheet iron, and wallboards joined by groove-and-tongue joints and fastened into runners on the floor, ceiling and sidewalls.
  • the joint of the boards is a groove in the one board and a tongue in the other.
  • a structural post made of galvanized sheetiron, or other sheet metal Through the wall opposite the joint extends a structural post made of galvanized sheetiron, or other sheet metal.
  • the post extends between two adjacent boards and defines their limits into the central area of the thickness of the board and thus has at least one bend.
  • the first bend divides the post into a web and a flange, so that the post can resist a bending momentum and prevent the deflection of the wall.
  • the post also extends along the inner surface of one of the two boards and supports it.
  • the post is bent over the end of the tongue for increasing the moment of inertia of the post.
  • the web of the post may be made with holes for electrical wiring and with formed barbs for supporting insulating materials and increasing the fire resistance of the wall.
  • barbs for supporting horizontal boards, and posts in outer walls have reduced section to reduce heat flow.
  • the wall includes wallboards, fastened to runners on the floor and in the ceiling and on the sidewalls, and the joint of the boards on the one side of the wall are joined to a vertical structural post extending through the wall and joined to a vertically extending joint of adjacent boards on the other side of the wall.
  • the first type was a U-formed section, where the flanges are adjacent the inner surface of the boards, and the boards are screwed into them, and the screwheads make holes into the surface.
  • the second type includes many embodiments and is characterized by a kerf in both boards along the joint, where the sheetiron post forms flanges, which enter into both kerfs.
  • Each post then consists of at least two parts (US-A-2,154,520), three parts (GB-A-1,227,763) or six parts besides screws and web or fill (US-A-4,312,158).
  • the main purpose of the invention is to construct such a post in a sheet metal in one piece.
  • a second purpose of the invention is to construct posts, which stack well for transport, i.e. they stack compactly, support each other and form a group. Clearly this purpose will not be arrived at by means of overbent flanges and kerfs.
  • the above-mentioned patents include a wallboard with kerf, where the wallboard is connected to a symmetric wallboard in the opposite surface of the wall by a post having a web, and a flange enters the kerf and connects these two wallboards.
  • the connection includes transferring the forces loading the one wallboard onto the other.
  • the post does not serve another purpose. This is apparent in US-A-2,154,520, fig 10, where the post consists of a right part and a left part, where the right part connects the wallboards on the right side of the joint, but has no influence on the boards on the left.
  • the connection between the boards on the right side and those on the left side is performed by a stretching rod 18, which makes a pressure between the post on the right side and that on the left side, and the friction resulting from that pressure transfers forces from the boards on the right side to those on the left side.
  • the ridges 5 and 12 serve the same purpose. It is thus apparent that at each joint there are really two posts, right and left, and they are mutually connected by the ridges 5, 12 and the stretching rod 18. From the disclosure in this patent the invention includes the following modifications: To omit the one post, the stretching rod 18 and the ridges 12, 5, and to replace a flange thickness of a width of a kerf by a thin sheetiron, which is strong enough to transfer the forces.
  • the present invention provides a wall (which term as indicated above is intended to include a floor or a ceiling), comprising two generally parallel wallboards AA, which form a part of the surface of the wall on each side, together with a post of sheet metal, preferably of galvanized sheetiron, with a flange on each end of the section of the post, where each flange lies in a respective kerf in the edge of each wallboard, wherein each wallboard has a groove in the one edge and a respective tongue at the opposite edge, besides the kerf for the flange of the sheet metal post in only one edge.
  • edges with the kerfs are first connectable with the post of galvanized sheetiron or other sheet metal and then two other boards BB adjacent to boards AA connectable to boards AA by means of a groove-and-tongue, so that the post only connects boards AA but not board A to board B, and board A is connected to board B by means of a groove-and-tongue, so that the post is single and only has flanges from the one side, and board A is connected to board B by means of a frictional groove-and-tongue joint, which makes nailing unnecessary and a connection in the direction of the wall and transverse to the posts unnecessary.
  • each wallboard has a groove in one edge and a respective tongue in the other edge
  • the invention is equally applicable to a construction wherein pairs of wallboards are provided, one wallboard of each pair having a groove in each of its opposite edges, and the other wallboard of each pair having a tongue at each of its opposite edges.
  • the kerf may effectively comprise the groove or a part of the groove formed in the edge of the wallboard.
  • the kerf may be formed in the wallboard separately from the groove, in which case the kerf is preferably formed in the edge of the wallboard at which the tongue is located.
  • the present invention includes connecting the boards on the right side (fig. 1) as before by means of a post, where the flanges of the post enter into a kerf in the boards and thus connects only the boards on the right side, but instead of connecting the boards on the left side in the same way, and then connecting the posts in order to transfer forces between the parts on the right and on the left side, the board on the left side is provided with a tongue, which enters into a respective groove in the board on the right side, the same groove which is entered by the flange of the post.
  • the boards on the left side are not connected directly, but indirectly through the boards on the right side and the post, which is connecting them.
  • the board on the right side can be provided with a tongue, which enters a respective groove in the left board, although the boards on the right side are connected as before by means of a kerf, a flange and a post.
  • the post connects two wallboards and forms an U-shaped wall unit, but the groove-and-tongue joint forms the connection between wall units and prevents shearing. That purpose was served by totally different parts in the above mentioned patents.
  • the invention is a new combination, on the one hand two wallboards with kerfs and a single post of sheet metal with flanges entering each kerf and connecting the wallboards, on the other hand a groove-and-tongue connection between two such units.
  • This whole is symmetric with respect to a centerline in the wall and consists of two panels, which can be independent per se, for example as a panel on a wall or a ceiling, in other words a single surface but not a wall having two surfaces.
  • Increased strength and support is obtained by extending the flange further along the inner surface of one of the boards, either the board which has the kerf for the flange, or the other which does not have a kerf for a flange.
  • Galvanized sheetiron is oily, and the oil needs to be cleaned from the surfaces to be glued in order to obtain good adhesion.
  • a web of a post of sheetiron has only a low moment of inertia in the normal direction and tends to deflect on the pressure side under load.
  • the moment of inertia can be increased by ridges at 45° in the web, preferably a continuous pattern of crosses to both sides, also circular spheres, circles or even extended holes to prevent deflection under load and to stiffen the web. Glueing the flanges to the boards prevents to a reasonable extent the deformation and deflection of the web.
  • the fire resistance properties of the wall can be increased by wallboards of fireproof materials having fibres to strengthen the thinner parts in tongues, grooves and kerfs.
  • the cavity in the center of the wall can also be filled with fireproof mats or plates, joined to the web by barbs pricking the mats for supporting them even if the surface boards are burnt or broken.
  • the posts stack and fit together if the angle from web to flange is wide amounting to v arc sin t/h , where the angle is 90 plus v, the sheetiron thickness is t and the piling height is h. If v is 5° , and t is 0.5 mm, the piling height becomes about 6 mm, and thereby 75% of transport volume is saved.
  • the glueing transfers frictional forces or transverse forces in the longitudinal direction of the post, and the moment of inertia of the wallboards is calculated in respect of the centerline of the wall, instead of the centerline of each board.
  • the web of the post is thin and gives the post a low moment of inertia in that direction and instability under load, deflection and thereby reduced strength.
  • This can be improved by deforming the sheet metal from the centerline of the web. For example spheres can be formed to the right and to the left sufficiently tightly all over the web. Crosses, circles and even holes with borders have the same effect.
  • Fig. 1 to 6 are horizontal views into the end of the joint in a wall according to the invention.
  • Wallboards 1 are connected by means of a tongue 2 and a groove 3 at each side of the wall.
  • a post 4 has flanges 5 extending into the joint between the boards, threading the joint into the center area of the board.
  • Fig. 2 shows a construction similar to that of Fig. 1 but having further an inner flange 6, which extends along the inner side of the wallboard 1.
  • Fig. 3 shows a kerf 7, which extends in the opposite direction from the joint, which respect of the tongue 2, and the flange 5 extends into the kerf 7.
  • Fig 4 shows a construction similar to that of Fig. 3 but having further an inner flange 6 which supports the board having the groove.
  • Fig. 5 shows the same type as fig. 1, but where an inner flange 6 supports the inner side of the board having the tongue.
  • Fig. 6 shows the same type as fig. 2, but where a flange 8 extends along the end of the tongue 2.
  • Fig. 7 is an isometric view of a part of a post 1 with a hole 9 for electric wires and a barb 10 for supporting insulating units in the empty space inside the wall, especially insulating mats which can be pushed upon the barbs for fixture for the purpose of resisting fire in order to close the cavity in the centre of the wall. These barbs are by turns to left and to right.
  • Fig. 8 shows stiffening by spheres 11 formed in the web of the post 1.
  • Fig. 9 shows a pile of posts 1, where angles between the web and the flange are wide amounting to arc sin t/h. When the posts are in place in the wall, all the angles become right, as the angles in the joint are right angles. The posts are then stressed a little, preventing rattle.
  • Fig. 10 shows an embodiment of a post, where the wall is a floor or a ceiling.
  • the post becomes a joist or a floorbeam (which terms are to be understood to be within the scope of the term 'post'), which resists the loaded weight alone, or is glued to adjacent boards 1, which then are resisting as flanges.
  • the figure shows three forms of barbs 12, which support the boards 1, when they are mounted.
  • Fig. 11 shows a post 4 with flanges 5 made as diamond shaped units 15, which form a lattice.
  • Fig. 12 shows a post 4 with an inner flange 5 in the embodiment of an outer wall post, where there are removed parts 13 for reducing coldflow and where the flange 14 is only 1/5 part.
  • Fig. 13 shows a connection of the boards 1 to a wall or a ceiling, where the post is not continuous, but in the form of a tie having a nailhole in the one flange 16.
  • Fig. 14 shows a post 4 with a flange 5, which is scratched or otherwise made with a rough surface to increase the adhesion of glue.
  • Posts in interior walls are usually vertical, but according to the invention these posts can also be horizontal, for example as outer walls in industry buildings on the outside of the structural frame. As the tongue turns upwards and the groove turns downwards, rainwater cannot penetrate the joint.
  • Walls according to the invention have been found to be superior regarding fire resistance as compared to interior walls of any kind, especially walls having cavities. This is because the flange can be made small. The flange on one side absorbs heat in proportion to its size, and the web of the post conducts the heat through the wall. There the other flange convects the heat to the adjoining boards.
  • a normal flange is 40 mm thick but a flange in a wall according to the invention can be only 6 mm thick.
  • a temperature of 1000 C° on the one side of a wall results in 380 C° in a normal wall, but only 154 C° in a wall according to the invention.
  • a fire resistant wall class A-60 heated up to 950 C° may result in 180 C° in spots, but in a wall according to the invention results in only 140 C°, and therefore a wall in accordance with the invention has a much higher fire resistance than a class A-60 wall.
  • fire resistant walls there are fire resistant boards needed, for example cement bonded particle boards. They have the disadvantage to be almost un-nailable and therefore they must be screwed for fixture. Regarding these boards a post of a wall according to the invention is of special importance, as a connection into it does not depend on nailing or screwing. Thus walls according to the invention both have higher fire resistance and are much easier to build.
  • Fig. 18 shows a section of such a wall, where the posts are of reduced section according to fig. 12.
  • Fig. 15 shows a board 1 of a wall according to the invention with a tongue 2 in the one edge and a kerf 7 for a sheet metal flange, but in the other edge with a groove 3 for a tongue of an adjoining board.
  • Fig. 16 shows a post 4 with flanges 5.
  • the method according to the invention may be described with reference to Fig. 17
  • the boards AA and BB are made according to fig. 15.
  • First the boards AA are connected by means of the post 4, which is made according to fig. 16.
  • the boards BB are joined to boards AA by means of the tongues 2 and the grooves 3.
  • As a groove-and-tongue joint is a frictional joint there is a force needed to press the tongue into the groove and for the same reason a force to pull the boards apart, A from B. Therefore the joint is a fixed one and does not need nailing and does not need a connection between posts in the wall for holding the joint together. The same is valid for all connections according to figs. 1 to 6.
  • Fig. 18 shows an outer wall according to the invention.
  • the boards and the posts with reductions 17 according to fig. 12 form a definite volume.
  • lists 18 connected to a windtight sheet 19 to define an air conduit 22 separate from an insulation 20, which is fastened to a vapour barrier 21.
  • This wall unit can be made as a whole in a factory.
  • the main advantages of the invention are that the post is reduced to a half, becomes stackable for transport and storing, conducts only half as much cold flow because of its half a section and has in addition much small flanges and therefore conducts less cold flow and is therefore much more fire resistant.
  • the groove-and-tongue gives friction in the joint and therefore does not need any rod connections or nails.
  • the boards with the kerf for the flange are just as suitable, where there is no flange and are therefore doubly competent. As there are no nails needed, the flange becomes smaller.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Finishing Walls (AREA)
  • Building Environments (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Glass Compositions (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Processing Of Solid Wastes (AREA)
  • Road Paving Structures (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Thermally Insulated Containers For Foods (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Claims (17)

  1. Une cloison comprenant deux panneaux généralement parallèles (1), formant une partie de la surface de la cloison sur chaque côté, en combinaison avec un montant (4) en tôle, de préférence en tôle galvanisée, avec une bride (5) à chaque extrémité de la section du montant, au point où chaque bride s'engage dans une encoche correspondante sur le bord d'un panneau, caractérisée en ce que chaque panneau comporte une rainure (3) sur un bord et une languette correspondante (2) sur le bord opposé, en plus de l'encoche pour la bride du montant en tôle sur l'un ou l'autre bord.
  2. Une cloison selon la revendication 1, caractérisée en ce que l'encoche pour la bride (5) est adjacente à la rainure pour la languette, la languette et la bride s'étendant ainsi dans la même direction.
  3. Une cloison selon la revendication 2, caractérisée en ce que la bride dans l'encoche s'étend au-delà de l'extrémité de la languette et du fond de la rainure.
  4. Une cloison selon la revendication 1, caractérisée en ce que l'encoche (7) pour la bride (5) s'étend de la rainure vers la languette, la languette et la bride s'étendant ainsi dans des directions opposées.
  5. Une cloison selon l'une quelconque des revendications 1 à 4, caractérisée en ce que l'entretoise du montant est située de chaque côté du bord du panneau comportant la rainure, et en ce que le montant comprend en outre une autre bride (6) plus près du centre à chaque extrémité de sa section, cette bride étant adjacente au côté intérieur du panneau adjacent à l'entretoise et supportant celui-ci, dans l'intervalle allant du bord du panneau à l'entretoise du montant.
  6. Une cloison selon l'une quelconque des revendications 1 à 5, caractérisée en ce que les panneaux sont réalisés dans des matériaux résistants au feu ou ignifuges, comportant des fibres de renforcement, les rainures, encoches et languettes pouvant être formées ou coupées dans ces panneaux, par exemple des panneaux de particules à liants de ciment, la cloison devenant ainsi résistante au feu ou ignifuge.
  7. Une cloison selon l'une quelconque des revendications 1 à 6, caractérisée en ce que les entretoises des montants sont formées avec des pattes (10) en vue du support de moyens isolants dans l'espace vide à l'intérieur de la cloison.
  8. Une cloison selon l'une quelconque des revendications 1 à 7, caractérisée en ce que les entretoises des montants et la bride sur un côté ont une section réduite, représentant par exemple les 4/5, en vue de réduire le fluage à froid de la surface extérieure de la cloison.
  9. Une cloison selon l'une quelconque des revendications 1 à 8, caractérisée en ce que les entretoises des montants comportent des trous (9), par exemple en vue du câblage électrique, disposés transversalement aux montants.
  10. Une cloison selon l'une quelconque des revendications 1 à 9, caractérisée en ce que les entretoises des montants sont formées avec des pattes (12), supportant le côté intérieur d'un ou des deux panneaux.
  11. Une cloison selon l'une quelconque des revendications 1 à 10, caractérisée en ce que l'angle entre l'âme et la bride du montant est grand, se montant à arcsin t/h, t correspondant à l'épaisseur de la tôle et h correspondant à l'unité de hauteur de la pile lorsque les montants sont empilés en vue de leur emballage et de leur transport.
  12. Une cloison selon l'une quelconque des revendications 1 à 11, caractérisée en ce que les brides des montants sont nettoyées pour enlever l'huile en vue de faciliter l'application de colle et le collage des joints.
  13. Une cloison selon l'une quelconque des revendications 1 à 12, caractérisée en ce que les brides des montants ont des surfaces rendues rugueuses par exemple par rayage par martelage, en vue d'accroître la résistance au frottement extérieur, par exemple contre une colle.
  14. Une cloison selon l'une quelconque des revendications 1 à 13, caractérisée en ce que l'entretoise des montants est renforcée contre un gonflement sous charge, par exemple par cannelure, une configuration continue constituée de croix, de bulles circulaires ou de sphères (11), de cercles ou de trous nervurés.
  15. Une cloison selon l'une quelconque des revendications 1 à 14, caractérisée en ce que les montants sont fabriqués en unités séparées sous forme de trapèzes ou de losanges.
  16. Une cloison selon l'une quelconque des revendications 1 à 15, caractérisée en ce que les montants comportent sur un côté des trous dans la bride en vue de l'application de clous pour le clouage dans une cloison fixée ou une traverse.
  17. Un procédé de construction d'une cloison, comprenant des panneaux généralement parallèles AA, formant une partie de la surface de la cloison sur chaque côté, en combinaison avec un montant (4) en tôle, de préférence en tôle galvanisée, avec une bride (5) sur chaque extrémité de la section du montant, au point où chaque bride s'engage dans une encoche correspondante sur le bord d'un panneau, caractérisé par la formation d'une rainure (3) sur un bord et d'une languette correspondante (2) sur le bord opposé des panneaux AA et BB, et par la formation, sur un côté de la languette, d'une encoche (7) pour une bride en tôle et d'une réduction pour l'entretoise du montant, ainsi que par la formation d'un montant en tôle par la courbure de brides parallèles aux encoches dans une tôle plate, par l'engagement des brides (5) dans les encoches (7) des panneaux AA, et par l'engagement des rainures (3) des panneaux BB dans les languettes (2) des panneaux AA en les rapprochant par poussée.
EP87303444A 1986-04-23 1987-04-16 Cloison Expired EP0243134B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87303444T ATE77863T1 (de) 1986-04-23 1987-04-16 Wand.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IS3094A IS3094A7 (is) 1986-04-23 1986-04-23 Lóðréttur eða láréttur veggur (innveggur, útveggur, gólf eða loft) úr nótuðum veggplötum og blikkstoðum eða -bitum.
IS309486 1986-04-23

Publications (3)

Publication Number Publication Date
EP0243134A2 EP0243134A2 (fr) 1987-10-28
EP0243134A3 EP0243134A3 (en) 1989-10-18
EP0243134B1 true EP0243134B1 (fr) 1992-07-01

Family

ID=36702471

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87303444A Expired EP0243134B1 (fr) 1986-04-23 1987-04-16 Cloison

Country Status (12)

Country Link
EP (1) EP0243134B1 (fr)
JP (1) JPS62296032A (fr)
CN (1) CN1016878B (fr)
AT (1) ATE77863T1 (fr)
DE (1) DE3780064T2 (fr)
DK (1) DK165645C (fr)
ES (1) ES2033309T3 (fr)
FI (1) FI88951C (fr)
HU (1) HUH3566A (fr)
IS (1) IS3094A7 (fr)
NO (1) NO177281C (fr)
PT (1) PT84715B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2883109B2 (ja) * 1989-04-24 1999-04-19 ミサワホーム株式会社 壁パネルおよび間仕切り壁を作る方法
GB9016679D0 (en) * 1990-07-30 1990-09-12 Gudmundsson Edgar Wall
NL194401C (nl) * 1992-07-28 2002-03-04 Infill Systems Bv Werkwijze voor het samenstellen van een wand.
DE29703032U1 (de) * 1997-02-20 1997-04-10 Kvaerner Panel Systems GmbH Maschinen- und Anlagenbau, 31832 Springe Profilelement zum Verbinden plattenförmiger Gegenstände sowie Montagewand mit einem solchen Profilelement
SE0602468L (sv) * 2006-11-17 2008-05-18 Moelven Eurowand Ab Väggsystem samt väggskiva och förfarande för uppbyggnad av en vägg
DE102008058233A1 (de) 2008-07-10 2010-07-29 Absolut Komposit Gmbh & Co. Kg Anordnung für ein Bodensystem eines Transportcontainers, Trägerelement für eine solche Anordnung, Transportcontainer sowie Verbundplatte
DK177348B1 (da) * 2011-05-11 2013-02-04 Joergen Skoubo Johansen Panelvæg
GB2493197A (en) * 2011-07-28 2013-01-30 Majid Gheysari Hanjany Wall panel
CN103958798B (zh) * 2011-11-11 2017-06-13 G·奇普里亚尼 用于假天花板的支撑金属结构
CN102767242B (zh) * 2012-07-03 2014-12-31 张德岭 外墙保温板及其上墙固定方法
CN113006320B (zh) * 2021-03-11 2022-09-16 贵州大学 一种冷弯薄壁型钢墙体与基础的连接构造及施工方法
CN114753505B (zh) * 2022-05-13 2023-08-29 广州城建职业学院 一种基于bim的节点施工u型钩连接结构
CN116290454B (zh) * 2022-09-09 2023-08-22 中建五局(烟台)建设工程有限公司 一种装配式砌块墙体及墙体施工方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1227763A (fr) * 1968-04-30 1971-04-07
US3732657A (en) * 1970-10-05 1973-05-15 United States Gypsum Co Demountable partition assembly and studs therefor

Also Published As

Publication number Publication date
DK204987D0 (da) 1987-04-22
FI871770A (fi) 1987-10-24
NO177281B (no) 1995-05-08
EP0243134A2 (fr) 1987-10-28
CN87102942A (zh) 1987-12-02
PT84715A (en) 1987-05-01
PT84715B (pt) 1989-12-29
DK204987A (da) 1987-10-24
DK165645C (da) 1996-06-24
DK165645B (da) 1992-12-28
FI871770A0 (fi) 1987-04-22
DE3780064D1 (de) 1992-08-06
FI88951C (fi) 1995-05-24
NO871666D0 (no) 1987-04-22
NO871666L (no) 1987-10-26
JPS62296032A (ja) 1987-12-23
ATE77863T1 (de) 1992-07-15
EP0243134A3 (en) 1989-10-18
FI88951B (fi) 1993-04-15
DE3780064T2 (de) 1992-12-24
IS3094A7 (is) 1987-06-09
CN1016878B (zh) 1992-06-03
ES2033309T3 (es) 1993-03-16
NO177281C (no) 1995-08-23
HUH3566A (en) 1991-08-28

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