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EP0133146A2 - Method for affixing interlocking panels and assembly thereof - Google Patents

Method for affixing interlocking panels and assembly thereof Download PDF

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Publication number
EP0133146A2
EP0133146A2 EP84420129A EP84420129A EP0133146A2 EP 0133146 A2 EP0133146 A2 EP 0133146A2 EP 84420129 A EP84420129 A EP 84420129A EP 84420129 A EP84420129 A EP 84420129A EP 0133146 A2 EP0133146 A2 EP 0133146A2
Authority
EP
European Patent Office
Prior art keywords
panel
panels
bearing surface
fixing
depression
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
EP84420129A
Other languages
German (de)
French (fr)
Other versions
EP0133146B1 (en
EP0133146A3 (en
Inventor
Jean-Louis Requin
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.)
Cegedur Societe de Transformation de lAluminium Pechiney SA
Original Assignee
Cegedur Societe de Transformation de lAluminium Pechiney SA
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 Cegedur Societe de Transformation de lAluminium Pechiney SA filed Critical Cegedur Societe de Transformation de lAluminium Pechiney SA
Publication of EP0133146A2 publication Critical patent/EP0133146A2/en
Publication of EP0133146A3 publication Critical patent/EP0133146A3/en
Application granted granted Critical
Publication of EP0133146B1 publication Critical patent/EP0133146B1/en
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
    • E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
    • E04F13/0841—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements engaging the outer surface of the covering elements, not extending through the covering
    • E04F13/0842—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements engaging the outer surface of the covering elements, not extending through the covering specially adapted for thin sheet-like materials, e.g. sheet-metal or plastics

Definitions

  • the invention relates to a method and a device for permanently and invisible fixing of cladding type panels on load-bearing structures.
  • facade coverings are made up, consisting of identical panels, elongated, shaped on their edges and fixed to the structure by means of bolts, rivets, etc. These panels have the general form of 'A U whose substantially flat bottom is directed outwards and whose branches, shaped as S or Z (called “wings”), fit into each other over their entire length.
  • the "fixed" wing of the panel (n) is positively fixed to the structure using a screw, a rivet or any other mechanical fixing, the "free” wing “of the panel (n + 1) bearing only by interlocking on the fixed wing of the panel (n).
  • the method consists in using a mechanical fixing which ensures at the same time, the positive fixing of the fixed wing of the panel (n) and the permanent cli p page of the free wing of the panel (n + 1), after interlocking with the wing fixed panel (n); this interlocking is obtained, without tools, by a simple manual press.
  • the fixed wing of the panel has a raised edge, generally perpendicular to the bearing surface (however other inclinations ⁇ 45 ° can be used); it is important that this raised edge has a constant predetermined position relative to the S or Z profile of the fixed wing; for example the internal face of the raised edge perpendicular to the bearing surface must be + 0 or - 0.5 mm near the perpendicular to the bearing surface, tangent to the outer loop of the S or the Z of the panel .
  • the fixing piece itself consists of a prism of any material, quite resistant and having a certain elasticity, which has laterally on one side, a longitudinal groove, making with the bearing surface the same angle as the raised edge of the panel and in which it engages.
  • This groove is limited by an elastic lip which allows for the same fixing the use of panels of different thicknesses, for example from 0.8 to 1.5 mm.
  • the opposite lateral surface has a protuberance, the cross section of which has the shape of a beak and the end of which protrudes beyond a curve C (defined below) and which is adjacent to an underlying depression situated behind the curve C.
  • This curve C is the geometrical location of the end of the free wing of the panel (n + 1) when the latter moves over the outside of the fixed wing of the panel (n), assumed to be in place, so that that they remain constantly tangent at two points.
  • the fixing part is moreover provided with at least one fixing hole perpendicular to the bearing surface, for passage, with sufficient play of a fixing member such as screws, rivets, studs, etc.
  • a fixing member such as screws, rivets, studs, etc.
  • the "fixed" wing of the panel (n) is also pierced, during installation, with one or more hole (s) of substantially equal diameter, having a small clearance with the barrel of the fixing member.
  • the clearance between the screw and the hole of the fixing piece is preferably of the order of 0.7 mm.
  • the projection of the spout inside the curve C, counted parallel to the bearing surface, can go up to 5 mm.
  • the lateral surface of the fastening, clipping side, outside the curve C can be arbitrary; however, the spout preferably has the shape of a rectangular trapezoid adjacent to a rectangular recess located on the bearing face; the inclined surface of the trapezium generally makes an angle of 12 to 18 ° with the bearing surface and the height of the rectangular recess is obviously greater than the thickness of the panels used.
  • Figure 1 shows the fixed wing of the panel (n) and the free wing of the panel (n + 1) with its different positions when the latter is put in place.
  • the panel (n) in aluminum alloy 3003 state H 248 (according to the nomenclature of the Aluminum Association) in 10/10 mm thickness, has a raised edge at 90 ° (1) relative to the surface of support (2) 12 mm high.
  • the raised edge is at the distance of 31 mm + 0 5 mm from the perpendicular to the bearing surface tangent to the external part of the S of the panel (n).
  • the fixing piece (3) of plastic material of the Acetal or Polyamide type, comprises a lateral groove (4) limited by an elastic lip (5) which encloses the base of the raised edge in its rectilinear part.
  • the other side has a spout (6) of trapezoidal section, with an inclined plane (7) making an angle ( ⁇ ) of 15 ° with the bearing surface and projecting by 5 mm inside the curve C.
  • This beak overcomes a recess (or rebate) (8) of 2 x 3 mm, located on the bearing face (9) of the fixing piece (3).
  • the fixing piece also has a central hole (11) 0 7 mm for the passage of a screw (12) 0 6.3 x 45 mm of fixing on the bearing surface ( 2 ).
  • this device consists, assuming the panel (n) in place to position the panel (n + 1) as shown in Figure 1 so as to clip its free end (14) under the spout (6) of the piece of fixing (3) by manual pressure at the level of the fixings, inserting the raised edge (1) of the panel (n + 1) into the groove (4), fixing the panel (n + 1) and fixing device ( 3) using the screw (12), then start again with the panel (n + 2), etc ...
  • the fixing piece (3) may for example be made of metal or metal alloy, plastic or any other material having sufficient strength and elasticity and compatible with the material of the panels.
  • the panels tend to pivot around their fixing point.
  • the free wing of the panels slides on the fixed wing of the adjacent panels and, given their shapes, the movement of the end (14) of the free wing of the panel is limited by the rebate ( 8) as shown diagrammatically in FIG. 2.
  • this method of fixing withstands an external depression of 5000 Pa.
  • the system according to the invention therefore makes it possible to use, for a given vacuum, panels of greater width or less thickness than the panels according to the prior art.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Connection Of Plates (AREA)

Abstract

1. A method of invisibly fixing two identical panels (n, n + 1) on a surface (2), each panel comprising two lateral profile portions, each in the general shape of an S or a Z, with a fixed limb and a free limb which engage into corresponding profile portions of adjacent panels, and a fixing piece (3), characterised in that said fixing piece (3) provides for positive fixing of the fixed limb of the panel (n) and resilient clipping of the free limb of the panel (n + 1).

Description

L'invention concerne une méthode et un dispositif de fixation permanente et invisible de panneaux de type bardage sur des structures portantes.The invention relates to a method and a device for permanently and invisible fixing of cladding type panels on load-bearing structures.

On connaît par exemple par le brevet français 2 367 879 des revêtements de façade, constitués de panneaux identiques, allongés, conformés sur leurs rives et fixés à la structure au moyens de boulons, rivets, etc ... Ces panneaux ont la forme générale d'un U dont le fond sensiblement plan est dirigé vers l'extérieur et dont les branches, conformées en forme de S ou de Z (appelées "ailes"), s'emboîtent l'une dans l'autre sur toute leur longueur.For example, from French patent 2,367,879, facade coverings are made up, consisting of identical panels, elongated, shaped on their edges and fixed to the structure by means of bolts, rivets, etc. These panels have the general form of 'A U whose substantially flat bottom is directed outwards and whose branches, shaped as S or Z (called "wings"), fit into each other over their entire length.

Dans le système conforme à l'art antérieur l'aile "fixe" du panneau (n) est fixée positivement sur la structure à l'aide d'une vis, d'un rivet ou toute autre fixation mécanique, l'aile "libre" du panneau (n + 1) ne prenant appui par emboîtement que sur l'aile fixe du panneau (n).In the system according to the prior art, the "fixed" wing of the panel (n) is positively fixed to the structure using a screw, a rivet or any other mechanical fixing, the "free" wing "of the panel (n + 1) bearing only by interlocking on the fixed wing of the panel (n).

Il en résulte une tenue aux dépressions extérieures insuffisante, malgré la solution apportée par le brevet français cité.This results in insufficient resistance to external depressions, despite the solution provided by the French patent cited.

La méthode et le dispositif suivant l'invention pallient à cet inconvénient.The method and the device according to the invention overcome this drawback.

La méthode consiste à utiliser une fixation mécanique qui assure à la fois, la fixation positive de l'aile fixe du panneau (n) et le clippage permanent de llaile libre du panneau (n + 1), après emboîtement avec l'aile fixe du panneau (n); cet emboîtement est obtenu, sans outillage, par une simple pres- siàn manuelle.The method consists in using a mechanical fixing which ensures at the same time, the positive fixing of the fixed wing of the panel (n) and the permanent cli p page of the free wing of the panel (n + 1), after interlocking with the wing fixed panel (n); this interlocking is obtained, without tools, by a simple manual press.

Dans le dispositif suivant l'invention, l'aile fixe du panneau présente un bord relevé, en général perpendiculairement à la surface d'appui (cependant d'autres inclinaisons ≥ 45° sont utilisables); il est important que ce bord relevé possède une position prédéterminée constante par rapport au profil en S ou Z de l'aile fixe; par exemple la face interne du bord relevé perpendiculaire à la surface d'appui doit être à + 0 ou - 0,5 mm près de la perpendiculaire à la surface d'appui, tangente à la boucle externe du S ou du du Z du panneau.In the device according to the invention, the fixed wing of the panel has a raised edge, generally perpendicular to the bearing surface (however other inclinations ≥ 45 ° can be used); it is important that this raised edge has a constant predetermined position relative to the S or Z profile of the fixed wing; for example the internal face of the raised edge perpendicular to the bearing surface must be + 0 or - 0.5 mm near the perpendicular to the bearing surface, tangent to the outer loop of the S or the Z of the panel .

La pièce de fixation elle-même est constituée d'un prisme en matière quelconque, assez résistante et possédant une certaine élasticité, qui présente latéralement sur un côté, une rainure longitudinale, faisant avec la surface d'appui le même angle que le bord relevé du panneau et dans laquelle s'engage celui-ci. Cette rainure est limitée par une lèvre élastique qui permet pour la même fixation l'utilisation de panneau d'épaisseurs différentes, par exemple de 0,8 à 1,5 mm.The fixing piece itself consists of a prism of any material, quite resistant and having a certain elasticity, which has laterally on one side, a longitudinal groove, making with the bearing surface the same angle as the raised edge of the panel and in which it engages. This groove is limited by an elastic lip which allows for the same fixing the use of panels of different thicknesses, for example from 0.8 to 1.5 mm.

La surface latérale opposée présente une protubérance, dont la section droite a la forme de bec et dont l'extrémité dépasse une courbe C (définie ci-après) et qui est adjacente à une dépression sous-jacente située en retrait de la courbe C. Cette courbe C est le lieu géométrique de l'extrémité de l'aile libre du panneau (n + 1) lorsque celui-ci se déplace sur l'extérieur de llaile fixe du panneau (n), supposé en place, de manière à ce qu'ils restent constamment tangents en deux points.The opposite lateral surface has a protuberance, the cross section of which has the shape of a beak and the end of which protrudes beyond a curve C (defined below) and which is adjacent to an underlying depression situated behind the curve C. This curve C is the geometrical location of the end of the free wing of the panel (n + 1) when the latter moves over the outside of the fixed wing of the panel (n), assumed to be in place, so that that they remain constantly tangent at two points.

La pièce de fixation est par ailleurs munie d'au moins un trou de fixation perpendiculaire à la surface d'appui, pour le passage, avec un jeu suffisant d'un organe de fixation tel que vis, rivet, goujon, etc ... Bien sûr au droit de ce(s) trou(s), l'aile "fixe" du panneau (n) est également percée, lors de la mise en place, d'un ou plusieurs trou(s) de diamètre sensiblement égal, présentant un faible jeu avec le fût de l'organe de fixation. Le jeu entre la vis et le trou de la pièce de fixation est de préférence de l'ordre de 0,7 mm.The fixing part is moreover provided with at least one fixing hole perpendicular to the bearing surface, for passage, with sufficient play of a fixing member such as screws, rivets, studs, etc. Of course at the right of this (these) hole (s), the "fixed" wing of the panel (n) is also pierced, during installation, with one or more hole (s) of substantially equal diameter, having a small clearance with the barrel of the fixing member. The clearance between the screw and the hole of the fixing piece is preferably of the order of 0.7 mm.

Le dépassement du bec à l'intérieur de la courbe C, compté parallèlement à la surface d'appui, peut aller jusqu'à 5 mm.The projection of the spout inside the curve C, counted parallel to the bearing surface, can go up to 5 mm.

La surface latérale de la fixation, côté clippage, extérieure à la courbe C peut être quelconque; cependant, le bec a préférentiellement la forme d'un trapèze rectangle adjacent à un embrèvement rectangulaire situé sur la face d'appui; la surface inclinée du trapèze fait en général un angle de 12 à 18° avec la surface d'appui et la hauteur de l'embrèvement rectangulaire est évidemment supérieure à l'épaisseur des panneaux utilisés.The lateral surface of the fastening, clipping side, outside the curve C can be arbitrary; however, the spout preferably has the shape of a rectangular trapezoid adjacent to a rectangular recess located on the bearing face; the inclined surface of the trapezium generally makes an angle of 12 to 18 ° with the bearing surface and the height of the rectangular recess is obviously greater than the thickness of the panels used.

L'invention sera mieux comprise à l'aide des figures et exemples suivants :

  • La figure 1 représente une vue en coupe du dispositif suivant l'invention. La figure 2 représente la configuration de deux panneaux adjacents sous l'effet d'une dépression extérieure.
The invention will be better understood using the following figures and examples:
  • Figure 1 shows a sectional view of the device according to the invention. Figure 2 shows the configuration of two adjacent panels under the effect of an external depression.

La figure 1 représente l'aile fixe du panneau (n) et l'aile libre du panneau (n + 1) avec ses différentes positions lors de la mise en place de ce dernier.Figure 1 shows the fixed wing of the panel (n) and the free wing of the panel (n + 1) with its different positions when the latter is put in place.

Le panneau (n) en alliage d'aluminium 3003 état H 248 (selon la nomenclature de l'Aluminium Association) en 10/10 mm d'épaisseur, présente un bord relevé à 90° (1) par rapport à la surface d'appui (2) de 12 mm de hauteur. Dans ce cas particulier, le bord relevé est à la distance de 31 mm+ 0 5mm de la perpendiculaire à la surface d'appui tangente à la partie externe du S du panneau (n).The panel (n) in aluminum alloy 3003 state H 248 (according to the nomenclature of the Aluminum Association) in 10/10 mm thickness, has a raised edge at 90 ° (1) relative to the surface of support (2) 12 mm high. In this particular case, the raised edge is at the distance of 31 mm + 0 5 mm from the perpendicular to the bearing surface tangent to the external part of the S of the panel (n).

L'extrémité du bord libre du panneau (n+ 1) décrit la courbe C.The end of the free edge of the panel (n + 1) describes the curve C.

La pièce de fixation (3) en matière plastique, type Acétal ou Polyamide, comporte une rainure latérale (4) limitée par une lèvre élastique (5) qui enserre la base du bord relevé dans sa partie rectiligne. L'autre côté comporte un bec (6) de section trapézoïdale, avec un plan incliné (7) faisant avec la surface d'appui un angle (β) de 15° et dépassant de 5 mm à l'intérieur de la courbe C.The fixing piece (3) of plastic material, of the Acetal or Polyamide type, comprises a lateral groove (4) limited by an elastic lip (5) which encloses the base of the raised edge in its rectilinear part. The other side has a spout (6) of trapezoidal section, with an inclined plane (7) making an angle (β) of 15 ° with the bearing surface and projecting by 5 mm inside the curve C.

Ce bec surmonte un embrèvement (ou feuillure) (8) de 2 x 3 mm, situé sur la face d'appui (9) de la pièce de fixation (3).This beak overcomes a recess (or rebate) (8) of 2 x 3 mm, located on the bearing face (9) of the fixing piece (3).

Cette pièce comporte également un chanfrein (10) au voisinage de la base du bord relevé du panneau (n) dont la valeur est égale ou supérieure à celle du rayon de pliage (2) du bord relevé; dans le cas présent, le chanfrein est de 3 x 3 mm pour r = 3 mm.This part also includes a chamfer (10) in the vicinity of the base of the raised edge of the panel (n) whose value is equal to or greater than that of the folding radius (2) of the raised edge; in this case, the chamfer is 3 x 3 mm for r = 3 mm.

La pièce de fixation comporte encore un trou central (11) 0 7 mm pour le passage d'une vis (12) 0 6,3 x 45 mm de fixation sur la surface d'appui (2).The fixing piece also has a central hole (11) 0 7 mm for the passage of a screw (12) 0 6.3 x 45 mm of fixing on the bearing surface ( 2 ).

L'utilisation de ce dispositif consiste, en supposant le panneau (n) en place à positionner le panneau (n+1) comme indiqué sur la figure 1 de manière à clipper son extrémité libre (14) sous le bec (6) de la pièce de fixation (3) par pression manuelle au niveau des fixations, à introduire le bord relevé (1) du panneau (n+1) dans la rainure (4), à fixer l'ensemble panneau (n+1) et dispositif de fixation (3) à l'aide de la vis (12), puis à recommencer avec le panneau (n+2), etc ...The use of this device consists, assuming the panel (n) in place to position the panel (n + 1) as shown in Figure 1 so as to clip its free end (14) under the spout (6) of the piece of fixing (3) by manual pressure at the level of the fixings, inserting the raised edge (1) of the panel (n + 1) into the groove (4), fixing the panel (n + 1) and fixing device ( 3) using the screw (12), then start again with the panel (n + 2), etc ...

Il est clair que la rainure de positionnement (4) avec les jeux suffisants de la vis (12) dans ses logements (11 et 13) et la présence du chanfrein (10) assurent une position bien définie du bec (6) par rapport à l'extrémité libre (14) du panneau (n+1) et par conséquent assurent un clippage sans difficultés des différents panneaux successifs. La pièce de fixation (3) peut être par exemple en métal ou alliage métallique, en matière plastique ou tout autre matériau présentant une résistance et élasticité suffisantes et compatibles avec le matériau des panneaux.It is clear that the positioning groove (4) with the sufficient clearances of the screw (12) in its housings (11 and 13) and the presence of the chamfer (10) ensure a well-defined position of the spout (6) relative to the free end (14) of the panel (n + 1) and therefore ensure clipping without difficulty of the various successive panels. The fixing piece (3) may for example be made of metal or metal alloy, plastic or any other material having sufficient strength and elasticity and compatible with the material of the panels.

Lors d'une dépression externe importante (et/ou une suppression interne importante); les panneaux ont tendance à pivoter autour de leur point de fixation. Dans ce cas, l'aile libre des panneaux glisse sur l'aile fixe des pan- npaux adjacents et étant donné leurs formes, le mouvement de l'extrémité (14) de l'aile libre du panneau est limité.par la feuillure (8) comme schématisé à la figure 2. Pour l'exemple décrit et pour une largeur utile des panneaux de 300 mm, ce mode de fixation résiste à une dépression externe de 5000 Pa.During a significant external depression (and / or a significant internal suppression); the panels tend to pivot around their fixing point. In this case, the free wing of the panels slides on the fixed wing of the adjacent panels and, given their shapes, the movement of the end (14) of the free wing of the panel is limited by the rebate ( 8) as shown diagrammatically in FIG. 2. For the example described and for a useful width of the panels of 300 mm, this method of fixing withstands an external depression of 5000 Pa.

Le système suivant l'invention permet donc d'utiliser, pour une dépression donnée, des panneaux dé plus grande largeur ou de plus faible épaisseur que les panneaux suivant l'art antérieur.The system according to the invention therefore makes it possible to use, for a given vacuum, panels of greater width or less thickness than the panels according to the prior art.

Il a, en outre, une grande facilité de mise en oeuvre.It also has great ease of implementation.

Claims (9)

1. Méthode de fixation invisible de 2 panneaux identiques (n, n+l) sur une surface (2), chaque panneau comportant deux ailes latérales en forme générale de S ou de Z qui s'emboîtent dans les profils correspondants des panneaux adjacents, caractérisée en ce que la même pièce de fixation (3) assure à la fois la fixation positive de l'aile fixe et le clippage élastique de l'aile libre des 2 panneaux adjacents.1. Method of invisible fixing of 2 identical panels (n, n + l) on a surface (2), each panel comprising two lateral wings in general S or Z shape which fit into the corresponding profiles of the adjacent panels, characterized in that the same fixing part (3) ensures both the positive fixing of the fixed wing and the elastic clipping of the free wing of the 2 adjacent panels. 2. Méthode selon la revendication 1, caractérisée en ce que, sous l'effet d'une dépression extérieure, l'extrémité libre des panneaux (14) est retenue dans une dépression (8) de la pièce de fixation.2. Method according to claim 1, characterized in that, under the effect of an external depression, the free end of the panels (14) is retained in a depression (8) of the fixing part. 3. Dispositif pour l'application de la méthode selon la revendication 1 comportant un corps (3) percé d'au moins un trou (11) dans lequel passe l'organe de fixation (12) sur la surface d'appui (2),caractérisé en ce qu'il comporte une rainure (4) faisant un angle (α) avec la surface d'appui (2) et dans laquelle s'engage le bord relevé (1) de l'extrémité fixe du panneau (n) et un bec (6) s'étendant au-delà de la courbe (C), lieu de l'extrémité (14) du bord libre du panneau (n+1) lorsque celui-ci est tangent en deux de ces points sur le profil externe du panneau (n), et adjacent à une dépression (8) située en deçà de la courbe (C).3. Device for applying the method according to claim 1 comprising a body (3) pierced with at least one hole (11) through which the fixing member (12) passes over the bearing surface (2) , characterized in that it comprises a groove (4) making an angle (α) with the bearing surface (2) and in which engages the raised edge (1) of the fixed end of the panel (n) and a beak (6) extending beyond the curve (C), instead of the end (14) of the free edge of the panel (n + 1) when the latter is tangent at two of these points on the external profile of the panel (n), and adjacent to a depression (8) located below the curve (C). 4. Dispositif selon la revendication 3,caractérisé en ce que la rainure (4) est limitée par une lèvre élastique (5).4. Device according to claim 3, characterized in that the groove (4) is limited by an elastic lip (5). 5. Dispositif selon la revendication 3ou 4, caractérisé en ce que le bec (6) a une forme prismatique trapézoïdale dont la face latérale (7) fait avec la surface d'appui (2) un angle (β) compris entre 12 et 18°.5. Device according to claim 3 or 4, characterized in that the spout (6) has a trapezoidal prismatic shape whose lateral face (7) forms with the bearing surface (2) an angle (β) between 12 and 18 °. 6. Dispositif selon l'une des revendications 3 à 5, caractérisé en ce que la dépression (8) a la forme d'une feuillure rectangulaire, dont la hauteur est supérieure à l'épaisseur des panneaux (n, n+1).6. Device according to one of claims 3 to 5, characterized in that the depression (8) has the shape of a rectangular rebate, the height of which is greater than the thickness of the panels (n, n + 1). 7. Dispositif selon l'une des revendications 3 à 6 , caractérisé en ce que l'angle situé au voisinage de l'ouverture de la rainure (4) est chanfreiné à une valeur supérieure à celle du rayon de pliage (r) du bord relevé (1) du panneau (n).7. Device according to one of claims 3 to 6, characterized in that the angle located near the opening of the groove (4) is chamfered to a value greater than that of the folding radius (r) of the edge raised (1) from panel (n). 8. Dispositif selon l'une des revendications 3 à 7 caractérisé en ce que le bec (6) dépasse la courbe (C) d'une longueur allant jusqu'à 5 mm, comptée parallèlement à la surface d'appui (2).8. Device according to one of claims 3 to 7 characterized in that the spout (6) exceeds the curve (C) by a length of up to 5 mm, counted parallel to the bearing surface (2). 9. Panneau pour utilisation de la méthode selon la revendication 1 ou 2 caractérisé en ce que le bord (1) de son aile fixe est relevé avec un angle (α) supérieur ou égal à 45° par rapport à la surface d'appui (2) et dont la position est définie avec précision par rapport au S ou Z d'extrémité du même panneau.9. Panel for using the method according to claim 1 or 2 characterized in that the edge (1) of its fixed wing is raised with an angle (α) greater than or equal to 45 ° relative to the bearing surface ( 2) and whose position is precisely defined relative to the S or Z end of the same panel.
EP84420129A 1983-07-26 1984-07-25 Method for affixing interlocking panels and assembly thereof Expired EP0133146B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8312612A FR2549880B1 (en) 1983-07-26 1983-07-26 METHOD AND DEVICE FOR FIXING INTERLOCKING PANELS
FR8312612 1983-07-26

Publications (3)

Publication Number Publication Date
EP0133146A2 true EP0133146A2 (en) 1985-02-13
EP0133146A3 EP0133146A3 (en) 1985-08-14
EP0133146B1 EP0133146B1 (en) 1987-06-16

Family

ID=9291270

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84420129A Expired EP0133146B1 (en) 1983-07-26 1984-07-25 Method for affixing interlocking panels and assembly thereof

Country Status (5)

Country Link
EP (1) EP0133146B1 (en)
DE (1) DE3464270D1 (en)
DK (1) DK157085C (en)
FR (1) FR2549880B1 (en)
NO (1) NO168066C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221931A (en) * 1988-08-18 1990-02-21 Brian Walker Wall cladding spaced from rear surface
EP2251500A1 (en) * 2009-05-11 2010-11-17 Kalzip GmbH Wall panel for a façade element
AT16090U1 (en) * 2017-11-07 2019-01-15 Prefa Aluminiumprodukte Gmbh Front cover

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2123878A5 (en) * 1971-01-29 1972-09-15 Nord Profil Ind
US3738076A (en) * 1971-09-07 1973-06-12 G Kessler Nailing clip for plastic siding
FR2367879A1 (en) * 1976-10-14 1978-05-12 Cegedur HOUSING CLADDING
FR2401281A1 (en) * 1977-08-27 1979-03-23 Robertson Co H H FIXING DEVICE FOR WALL PANEL JOINTS

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2123878A5 (en) * 1971-01-29 1972-09-15 Nord Profil Ind
US3738076A (en) * 1971-09-07 1973-06-12 G Kessler Nailing clip for plastic siding
FR2367879A1 (en) * 1976-10-14 1978-05-12 Cegedur HOUSING CLADDING
FR2401281A1 (en) * 1977-08-27 1979-03-23 Robertson Co H H FIXING DEVICE FOR WALL PANEL JOINTS

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221931A (en) * 1988-08-18 1990-02-21 Brian Walker Wall cladding spaced from rear surface
EP2251500A1 (en) * 2009-05-11 2010-11-17 Kalzip GmbH Wall panel for a façade element
AT16090U1 (en) * 2017-11-07 2019-01-15 Prefa Aluminiumprodukte Gmbh Front cover
EP3480390A1 (en) * 2017-11-07 2019-05-08 PREFA Aluminiumprodukte GmbH Facade cover

Also Published As

Publication number Publication date
NO168066C (en) 1992-01-22
NO843017L (en) 1985-01-28
EP0133146B1 (en) 1987-06-16
DK359984D0 (en) 1984-07-23
FR2549880A1 (en) 1985-02-01
NO168066B (en) 1991-09-30
EP0133146A3 (en) 1985-08-14
DK157085C (en) 1990-03-26
DK359984A (en) 1985-01-27
DK157085B (en) 1989-11-06
FR2549880B1 (en) 1986-05-30
DE3464270D1 (en) 1987-07-23

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