EP0137086A1 - Device for applying a false ceiling composed of a horizontally tensioned sheet - Google Patents

Device for applying a false ceiling composed of a horizontally tensioned sheet Download PDF

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Publication number
EP0137086A1
EP0137086A1 EP83401981A EP83401981A EP0137086A1 EP 0137086 A1 EP0137086 A1 EP 0137086A1 EP 83401981 A EP83401981 A EP 83401981A EP 83401981 A EP83401981 A EP 83401981A EP 0137086 A1 EP0137086 A1 EP 0137086A1
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EP
European Patent Office
Prior art keywords
ceiling
strips
fixed
tongue
sheet
Prior art date
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Granted
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EP83401981A
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German (de)
French (fr)
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EP0137086B1 (en
Inventor
Fernand Scherrer
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Individual
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Individual
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Application filed by Individual filed Critical Individual
Priority to DE8383401981T priority Critical patent/DE3365695D1/en
Priority to EP83401981A priority patent/EP0137086B1/en
Priority to AT83401981T priority patent/ATE21721T1/en
Publication of EP0137086A1 publication Critical patent/EP0137086A1/en
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Publication of EP0137086B1 publication Critical patent/EP0137086B1/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/30—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by edge details of the ceiling; e.g. securing to an adjacent wall
    • E04B9/303—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by edge details of the ceiling; e.g. securing to an adjacent wall for flexible tensioned membranes

Definitions

  • the present invention relates to a device for mounting a false ceiling consisting of a horizontally stretched sheet.
  • False ceilings which include, on the one hand, a horizontal frame fixed to the upper part of the walls of a room, this frame being formed by an outer rail itself made up of butted sections, and, on the other hand part, a tablecloth stretched horizontally inside this frame, this tablecloth being constituted by a plastic sheet or a canvas.
  • the tablecloth is kept taut due to the attachment, on the heddle of a border integral with the tablecloth and which has in cross section the appearance of a hook coming to grip on a shoulder.
  • the device for mounting a false ceiling of this kind has proved satisfactory as long as the area of the room to be fitted is not too large and the weight of the material constituting the sheet per square meter is not not too high. Indeed, in the case of a relatively heavy sheet, this sheet is found to have a relatively large deflection in the center of the part, even if there is a significant traction on the edges of this sheet, at the place where it is hung. to the peripheral rail. To remedy this drawback, consideration has already been given to fixing a profile forming an intermediate support to the ceiling, in the middle position, to which the edges of two adjacent strips are hung. However, such a solution has the disadvantage of revealing, in the middle of the false ceiling, the profile constituting the intermediate support, which obviously affects the aesthetics of the entire room.
  • the present invention aims mainly to remedy this drawback by providing a mounting device of particularly simple design making it possible to obtain a perfectly stretched sheet regardless of the surface of the room to be fitted with the false ceiling and the weight of the sheet.
  • this device for mounting a false ceiling consisting of a stretched sheet comprising a smooth exterior made up of profiles fixed to the upper part. higher of the walls and having a shoulder on which a hook-shaped border integral with the sheet is gripped, is characterized in that the sheet consists of at least two parallel and adjacent strips connected to each other along a junction line situated at a certain distance from the free edges of the two strips so as to leave free, from this junction line, a tongue made up of the two free marginal zones of the two strips and in that means intermediaries for attaching the sheet to the ceiling are fixed to the ceiling, above the junction line or lines between adjacent strips, to support the tab or tabs forming intermediate suspension elements between the sheet and the hooking means attached to the ceiling.
  • the device according to the invention offers the advantage that it makes it possible to maintain in a perfect horizontal position a sheet of canvas or plastic material even over a very large area, without this sheet, whatever its weight, showing an arrow important unsightly. Furthermore, it also makes it possible to mount a false ceiling according to the profile of the ceiling itself, when the latter is not completely horizontal.
  • FIG. 1 a false ceiling 1 which is mounted under the horizontal ceiling 2 of a room.
  • This false ceiling 1 comprises an outer rail 3 which extends horizontally and which consists of butted sections, fixed to the wall 4, to form a horizontal peripheral frame.
  • a horizontal sheet which, in the non-limiting embodiment shown in the drawing, consists of two adjacent parallel strips 5 and 6.
  • the strips 5 and 6 constituting the sheet can be constituted by a canvas or a sheet of plastic, such as polyvinyl chloride.
  • the strips 5 and 6 each have a rectangular shape and they have on one of their long sides and their two short sides a border 7 in the form of a harpoon or hook.
  • This border is advantageously made of spun plastic and which is welded to the edge of each of the strips 5 and 6.
  • This border 7 forming a hook grips on a shoulder 8 of the heddle 3, to ensure tensioning and 1 % ply hold formed by the two strips 5 and 6.
  • the strips 5 and 6 each have a respective free edge 5a, 6a, that is to say without a hook-shaped border 7, this free edge extending along one of the long sides. of each of the strips.
  • the two strips 5 and 6 are connected to each other along a junction line 9 which is located at a certain distance from the free edges 5a and 6a of the two strips 5 and 6, so as to leave free, from this junction line 9, a tongue 10 constituted by the two free marginal zones of the two strips 5 and 6.
  • the mounting device comprises intermediate means 11 for hooking the ply 5, 6 on the ceiling 2, these means 11 being arranged above the junction line between the strips 5 and 6.
  • the attachment means 11 are constituted by vertical hooks which are fixed at their upper ends to the ceiling 2 and whose curved lower parts pass through three holes, at appropriate intervals , in the tongue 10. This tongue 10 is thus supported by the hooks 1 and it constitutes an intermediate suspension element between these hooks 11 and the ply 5, 6. This gives perfect hold of the ply 5, 6 in its central part.
  • connection between the two strips 5 and 6 can be carried out in any suitable manner, for example by welding in the case of plastic sheets, sewing, stapling, etc.
  • FIGS. 2 to 5 illustrate various non-limiting embodiments of the intermediate means making it possible to hang the sheet on the ceiling 2.
  • these means comprise a cleat 12 which is fixed horizontally under the ceiling, and the tongue 10 is fixed on a vertical face of the cleat 12, for example by means of nails 13 passing through eyelets 14 placed in the tongue 10.
  • the height of the cleat 12 is chosen so that its lower edge 12a is located substantially in the plane of the shoulders 8 of the heddle 3.
  • this edge 12a also acts as a bearing surface for the marginal part of the left strip 5, the junction line 9 being located adjacent to the lower right edge of the cleat 12.
  • FIG. 3 illustrates an alternative embodiment similar to that of FIG. 2 in which the tongue 10 is fixed to the right vertical face of the cleat 12 by means of staples 14.
  • the intermediate hooking means comprise a horizontal cleat 15 fixed to the ceiling 2 and under which is in turn fixed a section of profile 16 of the same cross section as that of the heddle 3.
  • This profile 16 has a shoulder ment 17 directed upwards.
  • On this shoulder comes a. seize a hook-shaped border 18 which is integral with the tongue 10.
  • the border 18 can be integral either with the two parts of the tongue 10, or with only one of them, in this case the free marginal zone of the strip 5.
  • the section 16 thus provides support for the central part of the sheet.
  • the tongue 10 actually forms a succession of loops between and through which passes a rod or a steel wire 19.
  • Tensioners 20 are hooked on the one hand to the wire steel 19, in the intervals between the successive loops 10, .and on the other hand to an anchor point on the ceiling 2.
  • the loops 10 are constituted by parallel legs extending laterally one of the strips 5 and 6 and folded over themselves up to the junction line 9 between the strips.
  • FIG. 6 illustrates the application of the device according to the invention to the production of a false ceiling 21 which is not planar and which has, in vertical section, a broken line contour, for example trapezoidal.
  • This false ceiling comprises a beam made up of two lower longitudinal and horizontal profiles 22, situated at the same level, two transverse and horizontal profiles 23 situated at the same upper level, and inclined transverse profiles 24 connecting the ends of the lower longitudinal profiles 22 to those of the upper transverse sections 23.
  • the false ceiling 21 comprises two oblique lateral strips 25 which are hooked respectively, along their longitudinal edges, to the two lower longitudinal and horizontal sections 22, and which are assembled, along their other longitudinal edges, with a horizontal upper strip 26.
  • each tongue 10 is integral with a hook 18 retained by the shoulder of a profile 16 fixed to the ceiling by means of a cleat 15.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Coating Apparatus (AREA)

Abstract

1. Device for mounting a false ceiling formed of a stretched cloth, comprising an outer rail formed of structural sections fixed to the upper part of the walls and having a shoulder on which is engaged a hook-shaped border integral with the cloth, characterized in that the cloth is formed of at least two parallel and adjacent lengths (5, 6), joined together along a junction line (9) situated at a certain distance from the free edges (5a, 6a) of the two lengths so as to leave free, from this junction line a tongue (10) formed of the two free edge zones of the two lengths and in that intermediate means (11) for fixing the cloth to the ceiling are fixed to this latter, above the junction line or lines (9) between adjacent lengths, for supporting the tongue or tongues (10) forming intermediate suspension elements between the cloth and the fastening means fixed to the ceiling.

Description

Le présente invention concerne un dispositif de montage d'un faux plafond constitué d'une nappe tendue horizontalement.The present invention relates to a device for mounting a false ceiling consisting of a horizontally stretched sheet.

On connait déjà des faux plafonds qui comprennent, d'une part, un cadre horizontal fixé à la partie supérieure des murs d'un local, ce cadre étant formé par une lisse extérieure constituée elle-même de profilés aboutés, et, d'autre part, une nappe tendue horizontalement à l'intérieur de ce cadre, cette nappe étant constituée par une feuille de matière plastique ou une toile. La nappe est maintenue tendue du fait de l'accrochage, sur la lisse d'une bordure solidaire de la nappe et qui présente en section droite l'aspect d'un crochet venant s'agripper sur un épaulement.False ceilings are already known which include, on the one hand, a horizontal frame fixed to the upper part of the walls of a room, this frame being formed by an outer rail itself made up of butted sections, and, on the other hand part, a tablecloth stretched horizontally inside this frame, this tablecloth being constituted by a plastic sheet or a canvas. The tablecloth is kept taut due to the attachment, on the heddle of a border integral with the tablecloth and which has in cross section the appearance of a hook coming to grip on a shoulder.

Le dispositif de montage d'un faux plafond de ce genre s'est révélé satisfaisant tant que la surface de la pièce devant en être équipée n'est pas trop importante et que le poids de la matière constituant la nappe au mètre carré n'est pas trop élevé. En effet, dans le cas d'une nappe relativement pesante, cette nappe se trouve présenter une flèche relativement importante au centre de la pièce, même si on exerce une traction importante sur les bords de cette nappe, à l'endroit où elle est accrochée à la lisse périphérique. Pour remédier à cet inconvénient, on a déjà envisagé de fixer au plafond, en position médiane, un profilé formant support intermédiaire et auquel sont accrochés les bords de deux lés adjacents. Toutefois, une telle solution présente l'inconvénient de laisser apparaître, au milieu du faux plafond, le profilé constituant le support intermédiaire, ce qui nuit évidemment à l'esthétique de l'ensemble de la pièce.The device for mounting a false ceiling of this kind has proved satisfactory as long as the area of the room to be fitted is not too large and the weight of the material constituting the sheet per square meter is not not too high. Indeed, in the case of a relatively heavy sheet, this sheet is found to have a relatively large deflection in the center of the part, even if there is a significant traction on the edges of this sheet, at the place where it is hung. to the peripheral rail. To remedy this drawback, consideration has already been given to fixing a profile forming an intermediate support to the ceiling, in the middle position, to which the edges of two adjacent strips are hung. However, such a solution has the disadvantage of revealing, in the middle of the false ceiling, the profile constituting the intermediate support, which obviously affects the aesthetics of the entire room.

La présente invention vise à remédier principalement à cet inconvénient en procurant un dispositif de montage de conception particulièrement simple permettant d'obtenir une nappe parfaitement tendue quels que soient la surface de la pièce devant être équipée du faux plafond et le poids de la nappe.The present invention aims mainly to remedy this drawback by providing a mounting device of particularly simple design making it possible to obtain a perfectly stretched sheet regardless of the surface of the room to be fitted with the false ceiling and the weight of the sheet.

A cet effet, ce dispositif de montage d'un faux plafond constitué d'une nappe tendue, comprenant une lisse extérieure constituée de profilés fixés à la partie supé- . rieure des murs et présentant un épaulement sur lequel vient s'agripper une bordure en forme de crochet solidaire de la nappe, est caractérisé en ce que la nappe est constituée d'au moins deux lés parallèles et adjacents reliés l'un à l'autre le long d'une ligne de jonction située à une certaine distance des bords libres des deux lés de manière à laisser libre, à partir de cette ligne de jonction, une languette constituée des deux zones marginales libres des deux lés et en ce que des moyens intermédiaires d'accrochage de la nappe au plafond sont fixés à celui-ci, au-dessus de la ou des lignes de jonction entre lés adjacents, pour supporter la ou les languettes formant éléments de suspension intermédiaires entre la nappe et les moyens d'accrochage fixés au plafond.To this end, this device for mounting a false ceiling consisting of a stretched sheet, comprising a smooth exterior made up of profiles fixed to the upper part. higher of the walls and having a shoulder on which a hook-shaped border integral with the sheet is gripped, is characterized in that the sheet consists of at least two parallel and adjacent strips connected to each other along a junction line situated at a certain distance from the free edges of the two strips so as to leave free, from this junction line, a tongue made up of the two free marginal zones of the two strips and in that means intermediaries for attaching the sheet to the ceiling are fixed to the ceiling, above the junction line or lines between adjacent strips, to support the tab or tabs forming intermediate suspension elements between the sheet and the hooking means attached to the ceiling.

Le dispositif suivant l'invention offre l'avantage qu'il permet de maintenir en position parfaite horizontale une nappe de toile ou de matière plastique même sur une très grande surface, sans que cette nappe quel que soit son poids, n'accuse une flèche importante inesthétique. Par ailleurs, il permet également de monter un faux plafond suivant le profil du plafond lui-même, lorsque ce dernier n'est pas totalement horizontal.The device according to the invention offers the advantage that it makes it possible to maintain in a perfect horizontal position a sheet of canvas or plastic material even over a very large area, without this sheet, whatever its weight, showing an arrow important unsightly. Furthermore, it also makes it possible to mount a false ceiling according to the profile of the ceiling itself, when the latter is not completely horizontal.

On décrira ci-après, à titres d'exemples non limitatifs, diverses formes d'exécution de la présente invention en référence au dessin annexé sur lequel :

  • La figure 1 est une vue en coupe verticale d'un faux plafond monté au moyen du dispositif suivant l'invention.
  • Les figures 2 et 3 sont des vues en perspective partielle de variante de réalisation des moyens d'accrochage au plafond.
  • La figure 4 est une vue en coupe verticale d'une variante d'exécution des moyens d'accrochage au plafond.
  • La figure 5 est une vue en perspective d'une autre variante d'exécution des moyens d'accrochage au plafond.
  • La figure 6 est une vue en coupe verticale illustrant la possibilité de monter un faux plafond adapté à un plafond qui n'est pas totalement horizontal.
Various embodiments of the present invention will be described below, by way of non-limiting examples, with reference to the appended drawing in which:
  • Figure 1 is a vertical sectional view of a false ceiling mounted by means of the device according to the invention.
  • Figures 2 and 3 are partial perspective views of an alternative embodiment of the ceiling attachment means.
  • Figure 4 is a vertical sectional view of an alternative embodiment of the attachment means to the ceiling.
  • Figure 5 is a perspective view of another alternative embodiment of the ceiling attachment means.
  • Figure 6 is a vertical sectional view illustrating the possibility of mounting a false ceiling adapted to a ceiling which is not completely horizontal.

Sur la figure 1 est représenté un faux plafond 1 qui est monté sous le plafond horizontal 2 d'une pièce. Ce faux plafond 1 comprend une lisse extérieure 3 qui s'étend horizontalement et qui est constituée de profilés aboutés, fixés au mur 4, pour former un cadre périphérique horizontal. Au centre de ce cadre s'étend une nappe horizontale qui, dans la forme d'exécution non limitative représentée sur le dessin, est constituée de deux lés parallèles adjacents 5 et 6. Les lés 5 et 6 constituant la nappe peuvent être constitués par une toile ou une feuille de matière plastique, telle que le chlorure de polyvinyle. Les lés 5 et 6 présentent chacun une forme rectangulaire et ils comportent sur l'un de leurs grands côtés et leurs deux petits cotés une bordure 7 en forme de harpon ou de crochet. Cette bordure est avantageusement réalisée en matière plastique filée et qui est soudée sur le bord de chacun des lés 5 et 6. Cette bordure 7 formant crochet vient s'agripper sur un épaulement 8 de la lisse 3, pour assurer la mise sous tension et le maintien tendu de 1% nappe constituée par les deux lés 5 et 6.In Figure 1 is shown a false ceiling 1 which is mounted under the horizontal ceiling 2 of a room. This false ceiling 1 comprises an outer rail 3 which extends horizontally and which consists of butted sections, fixed to the wall 4, to form a horizontal peripheral frame. In the center of this frame extends a horizontal sheet which, in the non-limiting embodiment shown in the drawing, consists of two adjacent parallel strips 5 and 6. The strips 5 and 6 constituting the sheet can be constituted by a canvas or a sheet of plastic, such as polyvinyl chloride. The strips 5 and 6 each have a rectangular shape and they have on one of their long sides and their two short sides a border 7 in the form of a harpoon or hook. This border is advantageously made of spun plastic and which is welded to the edge of each of the strips 5 and 6. This border 7 forming a hook grips on a shoulder 8 of the heddle 3, to ensure tensioning and 1 % ply hold formed by the two strips 5 and 6.

Pour obtenir une nappe tendue parfaitement horizontale, quels que soient la surface de la pièce et le poids de la matière constituant la nappe, il est prévu, suivant l'invention, de suspendre la nappe au plafond 2 en une ou plusieurs zones intermédiaires. A cet effet, les lés 5 et 6 présentent chacun un bord libre respectif 5a, 6a, c'est-à-dire dépourvu d'une bordure 7 en forme de crochet, ce bord libre s'étendant suivant l'un des grands cotés de chacun des lés. Les deux lés 5 et 6 sont reliés l'un à l'autre le long d'une ligne de jonction 9 qui est située à une certaine distance des bords libres 5a et 6a des deux lés 5 et 6, de manière à laisser libre , à partir de cette ligne de jonction 9, une languette 10 constituée par les deux zones marginales libres des deux lés 5 et 6. Par ailleurs, le dispositif de montage suivant l'invention comporte des moyens intermédiaires 11 d'accrochage de la nappe 5, 6 au plafond 2, ces moyens 11 étant disposés au-dessus de la ligne de jonction entre les lés 5 et 6. Dans la forme d'exécution non limitative représentée sur la figure 1, les moyens d'accrochage 11 sont constitués par des crochets verticaux qui sont fixés, à leurs extrémités supérieures, au plafond 2 et dont les parties inférieures recourbées passent à travers des tro)s ménagés, à des intervalles appropriés, dans la languette 10. Cette languette 10 se trouve être ainsi supportée par les crochets 1 et elle constitue un élément de suspension intermédiaire entre ces crochets 11 et la nappe 5, 6. On obtient de ce fait une tenue parfaite de la nappe 5, 6 dans sa partie centrale.In order to obtain a perfectly horizontal stretched sheet, whatever the surface of the part and the weight of the material constituting the sheet, provision is made, according to the invention, to suspend the sheet from the ceiling 2 in one or more intermediate zones. To this end, the strips 5 and 6 each have a respective free edge 5a, 6a, that is to say without a hook-shaped border 7, this free edge extending along one of the long sides. of each of the strips. The two strips 5 and 6 are connected to each other along a junction line 9 which is located at a certain distance from the free edges 5a and 6a of the two strips 5 and 6, so as to leave free, from this junction line 9, a tongue 10 constituted by the two free marginal zones of the two strips 5 and 6. Furthermore, the mounting device according to the invention comprises intermediate means 11 for hooking the ply 5, 6 on the ceiling 2, these means 11 being arranged above the junction line between the strips 5 and 6. In the embodiment not shown in Figure 1, the attachment means 11 are constituted by vertical hooks which are fixed at their upper ends to the ceiling 2 and whose curved lower parts pass through three holes, at appropriate intervals , in the tongue 10. This tongue 10 is thus supported by the hooks 1 and it constitutes an intermediate suspension element between these hooks 11 and the ply 5, 6. This gives perfect hold of the ply 5, 6 in its central part.

La jonction entre les deux lés 5 et 6 peut être effectuée de toute manière appropriée, par exemple par soudage s'il s'agit de feuilles de matière plastique, couture, agrafage etc.The connection between the two strips 5 and 6 can be carried out in any suitable manner, for example by welding in the case of plastic sheets, sewing, stapling, etc.

Les figures 2 à 5 illustrent diverses formes d'exécution non limitatives des moyens intermédiaires permettant d'accrocher la nappe au plafond 2.FIGS. 2 to 5 illustrate various non-limiting embodiments of the intermediate means making it possible to hang the sheet on the ceiling 2.

Sur la figure 2, ces moyens comprennent un tasseau 12 qui est fixé horizontalement sous le plafond, et la languette 10 est fixée sur une face verticale du tasseau 12, par exemple au moyen de clous 13 traversant des oeillets 14 placés dans la languette 10. Dans ce cas, la hauteur du tasseau 12 est choisie de manière que son chant inférieur 12a soit situé sensiblement dans le plan des épaulements 8 de la lisse 3. De ce fait, ce chant 12a joue également le rôle de surface d'appui pour la partie marginale du lé gauche 5, la ligne de jonction 9 étant située adjacente à l'a-réte inférieure droite du tasseau 12.In FIG. 2, these means comprise a cleat 12 which is fixed horizontally under the ceiling, and the tongue 10 is fixed on a vertical face of the cleat 12, for example by means of nails 13 passing through eyelets 14 placed in the tongue 10. In this case, the height of the cleat 12 is chosen so that its lower edge 12a is located substantially in the plane of the shoulders 8 of the heddle 3. As a result, this edge 12a also acts as a bearing surface for the marginal part of the left strip 5, the junction line 9 being located adjacent to the lower right edge of the cleat 12.

La figure 3 illustre une variante d'exécution semblable à celle de la figure 2 dans laquelle la languette 10 est fixée à la face verticale droite du tasseau 12 au moyen d'agrafes 14.FIG. 3 illustrates an alternative embodiment similar to that of FIG. 2 in which the tongue 10 is fixed to the right vertical face of the cleat 12 by means of staples 14.

Dans la forme d'exécution illustrée sur la figure 4 les moyens intermédiaires d'accrochage comportent un tasseau horizontal 15 fixé au plafond 2 et sous lequel est à son tour fixé un tronçon de profilé 16 de même section droite que celle de la lisse 3. Ce profilé 16 comporte un épaulement 17 dirigé vers le haut. Sur cet épaulement vient s'a- . gripper une bordure en forme de crochet 18 qui est solidaire de la languette 10. La bordure 18 peut être solidaire soit des deux parties de la languette 10, soit d'une seule d'entre elles, en l'occurrence la zone marginale libre du lé 5. Le profilé 16 assure ainsi le soutien de la partie centrale de la nappe.In the embodiment illustrated in FIG. 4, the intermediate hooking means comprise a horizontal cleat 15 fixed to the ceiling 2 and under which is in turn fixed a section of profile 16 of the same cross section as that of the heddle 3. This profile 16 has a shoulder ment 17 directed upwards. On this shoulder comes a. seize a hook-shaped border 18 which is integral with the tongue 10. The border 18 can be integral either with the two parts of the tongue 10, or with only one of them, in this case the free marginal zone of the strip 5. The section 16 thus provides support for the central part of the sheet.

Dans la variante d'exécution illustrée sur la figure 5, la languette 10 forme en réalité une succession de boucles entre et dans lesquelles passe une tringle ou un filin d'acier 19. Des tendeurs 20 sont accrochés d'une part au filin d'acier 19, dans les intervalles entre les boucles successives 10,.et d'autre part à un point d'ancrage au plafond 2. Les boucles 10 sont constituées par des pattes parallèles prolongeant latéralement l'un des lés 5 et 6 et repliées sur elles-mêmes jusqu'à la ligne de jonction 9 entre les lés.In the variant illustrated in FIG. 5, the tongue 10 actually forms a succession of loops between and through which passes a rod or a steel wire 19. Tensioners 20 are hooked on the one hand to the wire steel 19, in the intervals between the successive loops 10, .and on the other hand to an anchor point on the ceiling 2. The loops 10 are constituted by parallel legs extending laterally one of the strips 5 and 6 and folded over themselves up to the junction line 9 between the strips.

La figure 6 illustre l'application du dispositif suivant l'invention à la réalisation d'un faux plafond 21 qui n'est pas plan et qui présente, en section verticale, un contour en ligne brisée, par exemple trapézoïdal. Ce faux plafond comprend une lisse constituée de deux profilés longitudinaux et horizontaux inférieurs 22, situés au même niveau, de deux profilés transversaux et horizontaux 23 situés à un même niveau supérieur, et de profilés transversaux inclinés 24 reliant les extrémités des profilés longitudinaux inférieurs 22 à celles des profilés transversaux supérieurs 23. Par ailleurs, le faux plafond 21 comporte deux lés latéraux obliques 25 qui sont accrochés respectivement, le long de leurs bords longitudinaux, aux deux profilés longitudinaux et horizontaux inférieurs 22, et qui sont assemblés, le long de leurs autres bords longitudinaux, avec un lé supérieur horizontal 26. Les languettes 10 formées à l'endroit des lignes de jonction entre le lé supérieur horizontal 26 et les deux lés latéraux obliques 25, sont suspendues au plafond, en utilisant l'un quelconque des moyens d'accrochage précédemment décrits. Dans la forme d'exécution non limitative représentée sur le dessin, le moyen d'accrochage utilisé est celui qui est illustré sur la . figure 4 : autrement dit, chaque languette 10 est solidaire d'un crochet 18 retenu par l'épaulement d'un profilé 16 fixé au plafond par l'intermédiaire d'un tasseau 15.FIG. 6 illustrates the application of the device according to the invention to the production of a false ceiling 21 which is not planar and which has, in vertical section, a broken line contour, for example trapezoidal. This false ceiling comprises a beam made up of two lower longitudinal and horizontal profiles 22, situated at the same level, two transverse and horizontal profiles 23 situated at the same upper level, and inclined transverse profiles 24 connecting the ends of the lower longitudinal profiles 22 to those of the upper transverse sections 23. Furthermore, the false ceiling 21 comprises two oblique lateral strips 25 which are hooked respectively, along their longitudinal edges, to the two lower longitudinal and horizontal sections 22, and which are assembled, along their other longitudinal edges, with a horizontal upper strip 26. The tongues 10 formed at the location of the junction lines between the horizontal upper strip 26 and the two oblique lateral strips 25, are suspended from the ceiling, using any of the means attachment previously described. In the non-limiting embodiment shown in the drawing, the means of attachment used is that illustrated in the. FIG. 4: in other words, each tongue 10 is integral with a hook 18 retained by the shoulder of a profile 16 fixed to the ceiling by means of a cleat 15.

Claims (9)

1.- Dispositif de montage d'un faux plafond constitué d'une nappe tendue, comprenant une lisse extérieure constituée de profilés fixés à la partie supérieure des murs et présentant un épaulement sur lequel vient s'agripper une bordure en forme de crochet solidaire de la nappe, caractérisé en ce que la nappe est constituée d'au moins deux lés (5,6) parallèles et adjacents reliés l'un à l'autre le long d'une ligne de jonction (9) située à une certaine distance des bords libres (5a,6a) des deux lés de manière à laisser libre, à partir de cette ligne de jonction, une languette (10) constituée des deux zones marginales libres des deux lés et en ce que des moyens intermédiaires (11) d'accrochage de la nappe au plafond sont fixés à celui-ci, au-dessus de la ou des lignes de jonction (9) entre lés adjacents, pour supporter la ou les languettes (10) formant éléments de suspension intermédiaires entre la nappe et les moyens d'accrochage fixés au plafond.1.- Device for mounting a false ceiling made up of a stretched sheet, comprising an external beam made up of profiles fixed to the upper part of the walls and having a shoulder on which a hook-shaped border fixedly attached to the sheet, characterized in that the sheet consists of at least two parallel and adjacent strips (5,6) connected to each other along a junction line (9) located at a certain distance from the free edges (5a, 6a) of the two strips so as to leave free, from this junction line, a tongue (10) consisting of the two free marginal areas of the two strips and in that intermediate means (11) of hooking of the sheet to the ceiling are fixed to the ceiling, above the junction line (s) (9) between adjacent strips, to support the tab (s) (10) forming intermediate suspension elements between the sheet and the means of hanging fixed to the ceiling. 2.- Dispositif suivant la revendication 1, caractérisé en ce que les deux lés (5,6) sont assemblés par soudage le long de la ligne de jonction (9).2.- Device according to claim 1, characterized in that the two strips (5,6) are assembled by welding along the junction line (9). 3.- Dispositif suivant la revendication 1, caractérisé en ce que les deux lés (5,6) sont assemblés par couture le long de la ligne de jonction (9).3.- Device according to claim 1, characterized in that the two strips (5,6) are assembled by sewing along the junction line (9). 4.- Dispositif suivant l'une quelconque des revendications 1 à 3, caractérisé en ce que la languette (10) est suspendue à des crochets (11) fixés au plafond (2).4.- Device according to any one of claims 1 to 3, characterized in that the tongue (10) is suspended from hooks (11) fixed to the ceiling (2). 5.- Dispositif suivant l'une quelconque des revendications 1 à 3, caractérisé en ce que la languette (10) est fixée sur une face verticale d'un tasseau (12) lui-méme fixé au plafond (2), le chant inférieur (12a) de ce tasseau (12) étant sensiblement dans le plan horizontal des épaulements (8) de la lisse (3).5.- Device according to any one of claims 1 to 3, characterized in that the tongue (10) is fixed on a vertical face of a cleat (12) itself fixed to the ceiling (2), the lower edge (12a) of this cleat (12) being substantially in the horizontal plane of the shoulders (8) of the heddle (3). 6.- Dispositif suivant la revendication 5, caractérisé en ce que la languette (10) est fixée sur la face verticale du tasseau (12) au moyen de clous (13) ou d'agrafes (14).6.- Device according to claim 5, characterized in that the tongue (10) is fixed to the vertical face of the cleat (12) by means of nails (13) or staples (14). 7.- Dispositif suivant l'une quelconque des revendications 1 à 3, caractérisé en ce que la languette (10) est solidaire d'une bordure (18) en forme de crochet eggripée sur un épaulement (17) d'un profilé (16) semblable à celui de la lisse (3) et fixé au plafond (2) par l'intermédiaire d'un tasseau (15).7.- Device according to any one of claims 1 to 3, characterized in that the tongue (10) is integral with an edge (18) in the form of an egg-shaped hook on a shoulder (17) of a profile (16 ) similar to that of the boom (3) and fixed to the ceiling (2) by means of a cleat (15). 8.- Dispositif suivant l'une quelconque des revendications 1 à 3, caractérisé en ce que la languette (10) forme une succession de boucles entre et dans lesquelles passe une tringle ou un filin d'acier (19), des tendeurs (20) étant accrochés d'une part au filin d'acier (19), dans les intervalles entre les boucles successives (10), et d'autre part à un point d'ancrage au plafond (2), les boucles (10) étant constituées par des pattes parallèles prolongeant latéralement l'un des lés (5,6) et repliées sur elles-mêmes jusqu'à la ligne de jonction (9) entre les lés.8.- Device according to any one of claims 1 to 3, characterized in that the tongue (10) forms a succession of loops between and through which passes a rod or a steel wire (19), tensioners (20 ) being hooked on the one hand to the steel cord (19), in the intervals between the successive loops (10), and on the other hand to an anchor point on the ceiling (2), the loops (10) being constituted by parallel legs extending laterally one of the strips (5,6) and folded back on themselves until the junction line (9) between the strips. 9.- Dispositif suivant l'une quelconque des reven dications 1 à 8, appliqué à la réalisation d'un faux plafond présentant, en section verticale, un contour en ligne brisée, par exemple trapézoïdal, caractérisé en ce que la lisse est constituée de profilés longitudinaux (22) et de profilés tranversaux (23,24), certains des profilés transversaux (23) étant situés à un niveau supérieur à celui des profilés longitudinaux (22) auxquels ils sont reliés par d'autres profilés transversaux inclinés (24), et la nappe est composée de lés latéraux (25) inclinés sur l'horizontale et d'un lé supérieur (26), cette nappe étant suspendue au plafond par des moyens d'accrochage intermédiaires (15,16,18).9.- Device according to any one of claims 1 to 8, applied to the production of a false ceiling having, in vertical section, a broken line contour, for example trapezoidal, characterized in that the rail consists of longitudinal profiles (22) and transverse profiles (23,24), some of the transverse profiles (23) being located at a level higher than that of the longitudinal profiles (22) to which they are connected by other inclined transverse profiles (24) , and the tablecloth is composed of lateral strips (25) inclined to the horizontal and an upper strip (26), this tablecloth being suspended from the ceiling by intermediate hooking means (15,16,18).
EP83401981A 1983-10-11 1983-10-11 Device for applying a false ceiling composed of a horizontally tensioned sheet Expired EP0137086B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE8383401981T DE3365695D1 (en) 1983-10-11 1983-10-11 Device for applying a false ceiling composed of a horizontally tensioned sheet
EP83401981A EP0137086B1 (en) 1983-10-11 1983-10-11 Device for applying a false ceiling composed of a horizontally tensioned sheet
AT83401981T ATE21721T1 (en) 1983-10-11 1983-10-11 CONSTRUCTION DEVICE OF A SUSPENDED CEILING FROM A HORIZONTALLY STRETCHED FOIL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP83401981A EP0137086B1 (en) 1983-10-11 1983-10-11 Device for applying a false ceiling composed of a horizontally tensioned sheet

Publications (2)

Publication Number Publication Date
EP0137086A1 true EP0137086A1 (en) 1985-04-17
EP0137086B1 EP0137086B1 (en) 1986-08-27

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ID=8191450

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EP83401981A Expired EP0137086B1 (en) 1983-10-11 1983-10-11 Device for applying a false ceiling composed of a horizontally tensioned sheet

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EP (1) EP0137086B1 (en)
AT (1) ATE21721T1 (en)
DE (1) DE3365695D1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0281468A1 (en) * 1987-02-27 1988-09-07 Fernand Scherrer False ceiling comprising a tensioned sheet secured along its edges to a horizontal supporting frame
FR2654135A1 (en) * 1989-11-09 1991-05-10 Taraflex Method for producing false ceilings by means of a flexible material, and false ceilings thus obtained

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1515260A (en) * 1967-01-13 1968-03-01 New method of fixing plastic covering for walls and ceilings
CH501800A (en) * 1968-10-28 1971-01-15 Metzger Franz Set of components for fastening coverings to walls and / or ceilings
FR2106407A1 (en) * 1970-09-09 1972-05-05 Ici Ltd
GB1323418A (en) * 1969-08-29 1973-07-18 Ici Ltd Wall and ceiling constructions
DE2354267A1 (en) * 1973-10-30 1975-05-22 Freudenberg Carl Fa Fastening profile for acoustic wall and ceiling cladding - is held on a levelling wedge and has hooking ribs
FR2310450A1 (en) * 1975-05-07 1976-12-03 Anthonioz Camille IMPROVEMENTS TO FALSE CEILINGS AND FALSE WALLS

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1515260A (en) * 1967-01-13 1968-03-01 New method of fixing plastic covering for walls and ceilings
CH501800A (en) * 1968-10-28 1971-01-15 Metzger Franz Set of components for fastening coverings to walls and / or ceilings
GB1323418A (en) * 1969-08-29 1973-07-18 Ici Ltd Wall and ceiling constructions
FR2106407A1 (en) * 1970-09-09 1972-05-05 Ici Ltd
DE2354267A1 (en) * 1973-10-30 1975-05-22 Freudenberg Carl Fa Fastening profile for acoustic wall and ceiling cladding - is held on a levelling wedge and has hooking ribs
FR2310450A1 (en) * 1975-05-07 1976-12-03 Anthonioz Camille IMPROVEMENTS TO FALSE CEILINGS AND FALSE WALLS

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0281468A1 (en) * 1987-02-27 1988-09-07 Fernand Scherrer False ceiling comprising a tensioned sheet secured along its edges to a horizontal supporting frame
FR2611779A1 (en) * 1987-02-27 1988-09-09 Scherrer Fernand FALSE CEILING HAVING A HANGING TILT CLOSED ALONG THE EDGES OF HORIZONTAL FRAMEWORK
US4835914A (en) * 1987-02-27 1989-06-06 Fernand Scherrer False ceiling constituted by a stretched sheet fixed along its edges to a support frame
FR2654135A1 (en) * 1989-11-09 1991-05-10 Taraflex Method for producing false ceilings by means of a flexible material, and false ceilings thus obtained

Also Published As

Publication number Publication date
EP0137086B1 (en) 1986-08-27
DE3365695D1 (en) 1986-10-02
ATE21721T1 (en) 1986-09-15

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