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FR2623540A1 - Stretched fabric false ceiling - Google Patents

Stretched fabric false ceiling Download PDF

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Publication number
FR2623540A1
FR2623540A1 FR8716180A FR8716180A FR2623540A1 FR 2623540 A1 FR2623540 A1 FR 2623540A1 FR 8716180 A FR8716180 A FR 8716180A FR 8716180 A FR8716180 A FR 8716180A FR 2623540 A1 FR2623540 A1 FR 2623540A1
Authority
FR
France
Prior art keywords
false ceiling
network
stretched fabric
beams
glass
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.)
Pending
Application number
FR8716180A
Other languages
French (fr)
Inventor
Denis Grandjean
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.)
DUR LUMEN
Original Assignee
DUR LUMEN
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 DUR LUMEN filed Critical DUR LUMEN
Priority to FR8716180A priority Critical patent/FR2623540A1/en
Publication of FR2623540A1 publication Critical patent/FR2623540A1/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • 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
    • 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
    • E04B9/32—Translucent ceilings, i.e. permitting both the transmission and diffusion of light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • F21V1/14—Covers for frames; Frameless shades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Woven Fabrics (AREA)

Abstract

The false ceiling is formed of latticed joists 1, 2. A glass fabric 3 is stretched in the meshes of the system. Building industry.

Description

Faux-plafond tendu de tissu
La présente invention est relative aux faux-plafonds, et, plus particulièrement, à ceux constitués d'un réseau de poutrelles entrecroisées et d'une source lumineuse fixée au-dessus des poutrelles.Fabric stretch ceiling
The present invention relates to false ceilings, and more particularly to those made up of a network of intersecting beams and a light source fixed above the beams.

On connait déjà des faux-plafonds de ce type, dont les mailles du réseau sont garnies de plaques de yerre, le plus souvent dépolies. Ces plaques de verre diffusent la lumière de la source lumineuse vers le bas. Ces plaques de verre sont dangereuses, car elles sont susceptible de tomber en cas de vibration ou lorsqu'elles subissent un choc, par exemple un coup de balai, et de se rompre en créant des éclats de verre coupants. We already know of false ceilings of this type, whose network meshes are lined with sheets of glass, most often frosted. These glass plates diffuse the light from the light source downwards. These glass plates are dangerous, because they are liable to fall in the event of vibration or when they are subjected to an impact, for example a brush sweep, and to break, creating sharp shards of glass.

Pour remédier à cela, on a proposé d'utiliser non plus des plaques de verre, mais des-plaques en poly(méthacrylate de méthyle) avec l'inconvénient d'un effet électrostatique qui retient les poussières et les mouches. En outre, ces plaques en matière plastique deviennent cassantes en vieillissant. Surtout, elles ne peuvent pas être utilisées pour des batiments d'habitation des personnes, carie cas d'incendie, elles dégagant du phosgènefqui est un gaz toxique. To remedy this, it has been proposed to no longer use glass plates, but poly (methyl methacrylate) plates with the disadvantage of an electrostatic effect which retains dust and flies. In addition, these plastic plates become brittle as they age. Above all, they cannot be used for residential buildings for people, because in the event of fire, they give off phosgene which is a toxic gas.

Tant les plaques de verre que les plaques de méthacrylate ne peuvent subir un retrait important, sans se rom pre. Both the glass plates and the methacrylate plates cannot undergo significant shrinkage without breaking.

L'invention pallie les inconvénients mentionnés cidessus par un faux-plafond qui supprime tout danger, tant en cas de rupture qu'en cas d'incendie, qui résiste bien au vieillissement, qui ne présente pas d'effet électrostatique et qui est susceptible de présenter un retrait important sans se rompre. The invention overcomes the drawbacks mentioned above by a false ceiling which eliminates any danger, both in the event of a rupture or in the event of a fire, which resists aging well, which has no electrostatic effect and which is capable of have a large withdrawal without breaking.

Le faux-plafond, suivant l'invention, est caractérisé en ce qu'un tissu de verre est tendu dans les mailles du réseau. The false ceiling, according to the invention, is characterized in that a glass fabric is stretched in the meshes of the network.

Le tissu de verre, qui peut être translucide ou transparent, ou à tissage lache, assure la diffusion de la lumière issue des sources lumineuses disposées au-dessus des poutrelles, sans présenter aucun des inconvénients des plaques de verre et plaques de méthacrylate antérieures, avec en plus des possibilités décoratives plus variées inhérentes à tout tissu. The glass fabric, which can be translucent or transparent, or loose weaving, ensures the diffusion of light from the light sources arranged above the beams, without having any of the disadvantages of glass plates and anterior methacrylate plates, with in addition to the more varied decorative possibilities inherent in any fabric.

Au dessin annexé, donné uniquement à titre d'exemple
La figure 1 est une vue en perspective d'une partie de faux-plafond suivant l'invention ; et
La figure 2 est une vue en coupe d'une partie de faux-plafond suivant l'invention.In the accompanying drawing, given only by way of example
Figure 1 is a perspective view of a part of false ceiling according to the invention; and
Figure 2 is a sectional view of a portion of false ceiling according to the invention.

A la figure 1, des primaires 1 entrecroisés avec des secondaires 2, forment un réseau de poutrelles. Un tissu de verre 3 est tendu dans les mailles du réseau en étant collé par ses bords aux poutrelles 1, 2. In Figure 1, primary 1 intersected with secondary 2, form a network of beams. A glass fabric 3 is stretched in the meshes of the network by being glued by its edges to the beams 1, 2.

Comme le montre la figure 2, une lampe 4 est fixée à un primaire 1 au-dessus du réseau. Au-dessus de la lampe 4, est fixé (par des moyens qui ne sont pas représentés) au plafond un réflecteur 5.  As shown in Figure 2, a lamp 4 is attached to a primary 1 above the network. Above the lamp 4, a reflector 5 is fixed (by means which are not shown) to the ceiling.

Claims (3)

REVENDICATIONS 1. Faux-plafond constitué d'un réseau de poutrelles entrecroisées et d'une source lumineuse fixée au-dessus des poutrelles, caractérisé en ce qu'un tissu de verre est tendu dans les mailles du réseau. 1. False ceiling consisting of a network of intersecting beams and a light source fixed above the beams, characterized in that a glass fabric is stretched in the meshes of the network. 2. Faux-plafond selon la revendication 1, caractérisé en ce que le tissu de verre est translucide. 2. False ceiling according to claim 1, characterized in that the glass fabric is translucent. 3. Faux-plafond selon la revendication 1 ou 2, caractérisé en ce que le tissu de verre est à tissage lache.  3. False ceiling according to claim 1 or 2, characterized in that the glass fabric is loosely woven.
FR8716180A 1987-11-23 1987-11-23 Stretched fabric false ceiling Pending FR2623540A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8716180A FR2623540A1 (en) 1987-11-23 1987-11-23 Stretched fabric false ceiling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8716180A FR2623540A1 (en) 1987-11-23 1987-11-23 Stretched fabric false ceiling

Publications (1)

Publication Number Publication Date
FR2623540A1 true FR2623540A1 (en) 1989-05-26

Family

ID=9357044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8716180A Pending FR2623540A1 (en) 1987-11-23 1987-11-23 Stretched fabric false ceiling

Country Status (1)

Country Link
FR (1) FR2623540A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1010601A3 (en) * 1996-09-04 1998-11-03 Wever & Ducre N V Combination ceiling element and means of illumination
FR2799222A1 (en) 1999-09-30 2001-04-06 Newmat Sa PRINTED WELDABLE FLEXIBLE POLYMER MATERIAL FOR THE PRODUCTION OF TENSIONED STRUCTURES, STRUCTURES OBTAINED WITH SUCH MATERIAL AND METHOD FOR PRODUCING SUCH STRUCTURES
WO2001071116A1 (en) 2000-03-20 2001-09-27 Newmat, S.A. Flexible sheet fabrics for tensile structures, method for making same, tensile false ceilings comprising same
WO2001071117A1 (en) 2000-03-20 2001-09-27 Newmat, Sa Elements of stretched false ceiling, use of same for producing false walls and false ceilings
WO2002097210A1 (en) * 2001-05-25 2002-12-05 Kuechmann Arndt Lighting device
US6959518B2 (en) 2000-07-13 2005-11-01 Newmat S.A. Rail section for fixing a stretched web, false partition such as a false ceiling or false wall comprising same
EP2520732A1 (en) 2011-05-06 2012-11-07 Newmat Tool for assistance in mounting and dismounting sheets of stretched false walls
EP2610541A1 (en) * 2011-12-28 2013-07-03 Richter Lighting Technologies GmbH Ceiling lighting assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1144450A (en) * 1965-02-26 1969-03-05 Owens Corning Fiberglass Corp Composite structure of panels and support members
GB1150225A (en) * 1965-05-19 1969-04-30 H T Ceilings Ltd Improvements in and relating to Ceilings.
FR2057206A5 (en) * 1969-08-05 1971-05-21 Peugeot Aciers Et Outillage
FR2160064A5 (en) * 1971-11-08 1973-06-22 Ljungbo Sven

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1144450A (en) * 1965-02-26 1969-03-05 Owens Corning Fiberglass Corp Composite structure of panels and support members
GB1150225A (en) * 1965-05-19 1969-04-30 H T Ceilings Ltd Improvements in and relating to Ceilings.
FR2057206A5 (en) * 1969-08-05 1971-05-21 Peugeot Aciers Et Outillage
FR2160064A5 (en) * 1971-11-08 1973-06-22 Ljungbo Sven

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1010601A3 (en) * 1996-09-04 1998-11-03 Wever & Ducre N V Combination ceiling element and means of illumination
FR2799222A1 (en) 1999-09-30 2001-04-06 Newmat Sa PRINTED WELDABLE FLEXIBLE POLYMER MATERIAL FOR THE PRODUCTION OF TENSIONED STRUCTURES, STRUCTURES OBTAINED WITH SUCH MATERIAL AND METHOD FOR PRODUCING SUCH STRUCTURES
US6951680B1 (en) 1999-09-30 2005-10-04 Newmat S.A. Printed weldable flexible polymer material for producing stretched structures such as false ceilings
WO2001071116A1 (en) 2000-03-20 2001-09-27 Newmat, S.A. Flexible sheet fabrics for tensile structures, method for making same, tensile false ceilings comprising same
WO2001071117A1 (en) 2000-03-20 2001-09-27 Newmat, Sa Elements of stretched false ceiling, use of same for producing false walls and false ceilings
US6880302B1 (en) 2000-03-20 2005-04-19 Newmat, Sa Elements of stretched false ceiling, use of same for producing false walls and false ceilings
US7059089B1 (en) 2000-03-20 2006-06-13 Newmat, Sa Flexible sheet materials for tensioned structures, a method of making such materials, and tensioned false ceilings comprising such materials
US8906486B2 (en) 2000-03-20 2014-12-09 Newmat Sa Flexible sheet materials for tensioned structures, a method of making such materials, and tensioned false ceilings comprising such materials
US6959518B2 (en) 2000-07-13 2005-11-01 Newmat S.A. Rail section for fixing a stretched web, false partition such as a false ceiling or false wall comprising same
WO2002097210A1 (en) * 2001-05-25 2002-12-05 Kuechmann Arndt Lighting device
EP2520732A1 (en) 2011-05-06 2012-11-07 Newmat Tool for assistance in mounting and dismounting sheets of stretched false walls
EP2610541A1 (en) * 2011-12-28 2013-07-03 Richter Lighting Technologies GmbH Ceiling lighting assembly

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