WO2010058096A1 - Cloison lumineuse - Google Patents

Cloison lumineuse Download PDF

Info

Publication number
WO2010058096A1
WO2010058096A1 PCT/FR2009/001314 FR2009001314W WO2010058096A1 WO 2010058096 A1 WO2010058096 A1 WO 2010058096A1 FR 2009001314 W FR2009001314 W FR 2009001314W WO 2010058096 A1 WO2010058096 A1 WO 2010058096A1
Authority
WO
WIPO (PCT)
Prior art keywords
facing
housing
fabric
light
lower edge
Prior art date
Application number
PCT/FR2009/001314
Other languages
English (en)
French (fr)
Inventor
Sylvie Perez
Yves Benkemoun
Patrick Truquin
André Rivaud
Original Assignee
Bpb Limited
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 Bpb Limited filed Critical Bpb Limited
Priority to CA2743398A priority Critical patent/CA2743398C/fr
Priority to EP09760942.4A priority patent/EP2359057B1/fr
Priority to US13/129,537 priority patent/US8777470B2/en
Priority to RU2011124870/07A priority patent/RU2518190C2/ru
Publication of WO2010058096A1 publication Critical patent/WO2010058096A1/fr

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/001Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/547Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads with optical functions other than colour, e.g. comprising light-emitting fibres
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407Removable 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
    • E04B2/7416Removable 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 free upper edge, e.g. for use as office space dividers
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F15/0006Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
    • G09F15/0025Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels display surface tensioning means
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00Physical properties
    • D10B2401/20Physical properties optical
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2002/749Partitions with screw-type jacks

Definitions

  • the present invention relates to a light partition. It relates particularly to the means implemented for the assembly and the realization of such a partition.
  • a fabric called a luminous fabric
  • a luminous fabric to produce an extended light source distributed over an entire surface, contrary to the usual light sources which are either point-like (incandescent lamp, halogen lamp, LED, etc.) or linear (neon tube, halogen lamp, ).
  • a luminous fabric and its weaving process are disclosed in document FR-2 859 737.
  • Document FR-2 907 194 provides for the gluing of a luminous fabric on a rigid support.
  • the technical problem at the origin of the present invention is to provide a partition incorporating at least one light plate comprising a rigid support associated with a light fabric. It is a question of integrating a rigid support covered with a luminous fabric in a partition with the constraints existing in the field of the building.
  • the present invention provides a partition, characterized in that it comprises at least one facing coated with a light fabric, said facing being called first facing, in that said first facing extends in a substantially vertical plane and comprises a front face receiving the light fabric, a rear face opposite to the front face, a lower edge and an upper edge, in that the light fabric comprises optical fibers extending substantially vertically on the front face of the first facing and whose first ends are folded around the lower edge of the first facing towards its rear face, in that an optionally open housing, said first housing, on the one hand houses light sources and on the other hand has connection means for the ends of the optical fibers of the luminous fabric folded around the lower edge of the first facing, in that the first housing is integral with the first parem ent, and in that the first housing is carried by feet extending beyond the lower edge of the first facing.
  • the features described above allow the realization of a partition by integrating therein at least one light facing. It is possible to provide a whole partition to choose one, two or more facings covered with bright fabric.
  • the light facings may be on one side of the partition or on both sides thereof.
  • the optical fibers are connected to light sources (possibly only one light source) at the rear of the facing being folded at the lower edge of the facing. This makes it possible to have joined siding at the level of the vertical edges thus making it possible to produce a continuous partition with several facings arranged next to one another as for the partitions of the prior art.
  • the present invention makes it possible to adapt to partition structures of the prior art for the realization of (at least partially) luminous partitions.
  • the proposed solution provides that feet carry the housing in which are the light sources and to which are connected the ends of the optical fibers of the light fabric, the housing itself bearing the corresponding facing. Thus, this facing does not damage the optical fibers folded under him by crushing them by his own weight.
  • the first housing has an elongated substantially parallelepipedal shape and extends parallel to the lower edge of the first facing.
  • a partition has two faces facing each other.
  • the present invention also relates here to a partition which comprises a second facing facing the first facing receiving the light fabric.
  • the first housing advantageously bears on the two facings by acting as spacer between the two facings.
  • the housing of the second facing is preferably sized and disposed so that it bears against the first housing of the first facing, the two housings thus acting spacer between the two faces.
  • adjusting means comprise for example a threaded rod and a nut; the first housing advantageously then has a lower face extending perpendicularly to the rear face of the first face of which it is integral, and said lower face bears on each nut.
  • the first housing is preferably secured to a bracket having a first flange on which rests the lower edge of the corresponding first facing and a second flange extending along the rear face of the first corresponding facing, from its lower edge to the first housing.
  • the second ends of the optical fibers of the light fabric are advantageously folded around the upper edge of the first facing towards its rear face, and is provided also advantageously a second possibly open housing which on the one hand houses light sources and on the other hand has connection means for the ends of the optical fibers of the light fabric folded around the upper edge of the first facing.
  • the second housing advantageously bears on the two facings by acting as spacer between the two facings.
  • the facings of a partition according to the invention can be mounted, as for partitions of the prior art, between a low rail and a high rail.
  • the fabric is not visible when the light sources are off and the light can be diffused when the light sources are on, it is expected for example that the light fabric is covered with a layer of a translucent material.
  • the facing receiving a light fabric may be for example a plasterboard.
  • FIG. 1 is a schematic side view of a vertical partition on one side of which there is a luminous fabric
  • FIG. 2 is a schematic view of the rear face of the support shown in FIG. 1 and carrying the luminous fabric as well as mounting means
  • FIG. 3 shows a variant embodiment in which the two faces of the partition carry a luminous fabric
  • Figure 4 is a view corresponding to Figure 1 in an alternative embodiment.
  • Figure 1 is a side view of a partition according to the present invention.
  • the partition uses profiles such as those known to those skilled in the art to make demountable partitions.
  • Such partitions are for example partitions called bulkheads seal and marketed under the brand Clipper.
  • the following description indicates how a face of such a partition can be made, at least partially, bright.
  • a partition comprises a low rail 2, a high rail not shown, unrepresented vertical uprights and cladding 4 which are for example gypsum board known as BA13.
  • a cladding 4 is covered on an outer face with a light fabric 6.
  • the weft threads of the light fabric 6 are optical fibers 7.
  • the latter protrude from the surface of the light fabric so that they can each be connected to a light source (not shown).
  • the optical fibers could be warp threads of the light fabric.
  • the optical fibers 7 are folded down the corresponding facing plate 4 around its lower edge and are connected to the light sources at the rear of the corresponding facing 4.
  • the light sources are arranged in a defined housing inside a first housing 8. These are for example light-emitting diodes, also known as LEDs.
  • the optical fibers 7 are connected by nut connectors 10 of a type known to those skilled in the art, to a lower plate 12 of the first housing 8.
  • the first housing 8 is fixed for example by bonding on the face, called the rear face, the facing 4 carrying the light fabric 6. This is called front face of the facing 4 the face carrying the light fabric 6 and rear face of the facing 4 the face opposite to the front face.
  • the first housing 8 is for example made using a profile and possibly a cover. It has, in a preferred embodiment shown in the drawings, an elongated parallelepipedal shape and extends parallel to the lower edge of the corresponding facing 4.
  • the first housing 8 is made integral with an angle bracket 14.
  • the latter comprises two wings: a first flange 16 serves as support for the facing 4 and the lower edge thereof rests on this first flange 16.
  • the second flange 18 connects as for it the housing 8 to the first wing 16 and extends along the rear face of the facing 4.
  • the first housing 8 is carried by feet 20.
  • Each foot 20 has a threaded rod 22 passing through the first housing 8 and a support base 24.
  • a nut 26 resting on the lower face 12 of the housing allows the feet 20 to carry the first housing 8.
  • the first flange 16 carries the corresponding facing 4, the feet 20 thus carry the assembly formed by the facing 4 and the first housing 8 containing the light sources.
  • the optical fibers 7 bypass the lower edge of the cladding 4, they pass outside the angle 14 (and not between the angle and the facing). In this way, the assembly thus produced allows free mounting of the optical fibers 7 without coming to constrain them in particular by the weight of the facing 4.
  • the feet 20 come to rest by their base 24 inside the low rail 2.
  • a not shown transformer is also provided.
  • This transformer can be integrated in the first housing 8 or be placed between the two facings 4 forming the partition shown.
  • This transformer must be supplied with electrical energy by a wire flowing in the low rail 2 for example.
  • the first housing 8 is sized so that it can serve as a spacer between the two siding 4 of the partition.
  • the second facing 4 not carrying light fabric (Figure 1), then bears against the first housing 8.
  • the two facings 4 are held in position on the one hand by the first housing 8 and on the other hand by the smooth of the partition.
  • These are arranged in a second housing 8 'similar to the housing 8. It is optional in the upper part to associate this second housing 8' to an angle such as the angle 14. The use of such an angle can however be considered in upper part of the facing 4 concerned as shown in Figure 1.
  • the optical fibers 7 of the light fabric 6 are fed with light from both the top and the bottom. This makes it possible to have a substantially uniform distribution of light over the entire surface of the fabric by eliminating the attenuation that may appear at the ends of the optical fibers away from the light sources.
  • Figure 3 shows on an enlarged scale the bottom of another partition according to the invention.
  • this partition comprises two faces at least partially coated with light fabric.
  • Each of the two sets includes the characteristics described above for a partition comprising only one face at least partially covered with a bright fabric.
  • the first housing 8 is here reduced in size compared with the embodiment of FIG. spacer function between the two facings 4, its thickness is divided by two.
  • First two housings come here side by side to form a spacer between the facings 4.
  • Figure 4 shows an alternative embodiment of the assembly of the figure
  • the light fabric 6 is for example glued to the front face of the corresponding facing 4.
  • the light fabric 6 is stretched on this front face. It is held taut with the aid of two clamps 28 which each grip either the upper edge or the lower edge of the facing by gripping the light fabric 6 on the facing 4.
  • Each clip 28 is in the form of a profiled piece comprising a base and two elastic arms.
  • the clamp 28 is such that the distance between the legs at rest is less than the thickness of the facing increased by the thickness of the light fabric and folded optical fibers.
  • the branches are spread apart and the clamp is positioned. When releasing the branches, the clamp 28 comes to maintain the light fabric on the front face of the facing through the elasticity of the branches.
  • the luminous fabric 6 can form a large luminous surface distributed over the entire front face 4. In some cases, only a portion of the luminous fabric will be illuminated when the light sources are on. Indeed, it can be envisaged to reveal light only on a part of the luminous fabric to represent a drawing, a logo, an indication In the latter case, to make the pattern intended to be illuminated invisible when the light sources are extinguished, it is proposed to cover the luminous fabric 6 with a translucent layer. It may for example be a layer of a paper whose color corresponds for example to the color of the luminous fabric. It may also be a sheet of synthetic material made of a material diffusing light. Other materials may be envisaged such as a thin fabric.
  • the various embodiments described above make it possible to adapt to a wall of a known type a luminous textile. The solution proposed above is indeed part of a "conventional" frame system of a partition. Adaptation is therefore easily achievable and its cost price is limited.
  • the assembly proposed above makes it possible not to degrade the optical fibers by avoiding to force them mechanically, in particular by the weight of a facing.
  • the housing used at the bottom to accommodate the light sources also allows on the one hand to wear the corresponding facing and on the other hand to achieve the spacing with another facing forming the partition.
  • the profile housing the light sources is also used to maintain the spacing between the facings of the partition.
  • the present invention is not limited to the embodiment and its variants described above by way of non-limiting examples. It also relates to all variants within the scope of the art in the context of the claims below. Thus, it is not beyond the scope of the invention using a light fabric of a different type from that described above.
  • the support for this fabric may also be different from a plasterboard. Any rigid support adapted to be integrated in the production of a partition, and such such for example a melamine panel, could also be suitable.
  • the description made above is adapted more particularly to a partition frame marketed under the Clipper brand. However, the invention can also be applied to other frames, and preferably to frames for removable and / or removable partitions.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Textile Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Finishing Walls (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
PCT/FR2009/001314 2008-11-18 2009-11-17 Cloison lumineuse WO2010058096A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA2743398A CA2743398C (fr) 2008-11-18 2009-11-17 Cloison lumineuse
EP09760942.4A EP2359057B1 (fr) 2008-11-18 2009-11-17 Cloison lumineuse
US13/129,537 US8777470B2 (en) 2008-11-18 2009-11-17 Luminous partition
RU2011124870/07A RU2518190C2 (ru) 2008-11-18 2009-11-17 Светоизлучающая перегородка

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0806453A FR2938629B1 (fr) 2008-11-18 2008-11-18 Cloison lumineuse
FR0806453 2008-11-18

Publications (1)

Publication Number Publication Date
WO2010058096A1 true WO2010058096A1 (fr) 2010-05-27

Family

ID=40514005

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2009/001314 WO2010058096A1 (fr) 2008-11-18 2009-11-17 Cloison lumineuse

Country Status (6)

Country Link
US (1) US8777470B2 (ru)
EP (1) EP2359057B1 (ru)
CA (1) CA2743398C (ru)
FR (1) FR2938629B1 (ru)
RU (1) RU2518190C2 (ru)
WO (1) WO2010058096A1 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016059334A1 (fr) 2014-10-13 2016-04-21 Saint-Gobain Placo Panneau lumineux

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2979412B1 (fr) * 2011-08-23 2017-05-05 Faurecia Interieur Ind Dispositif d'eclairage comprenant des fibres optiques, habillage interieur et vehicule comprenant un tel dispositif d'eclairage
DE102014221080A1 (de) * 2014-10-16 2016-04-21 Johnson Controls Interiors Management Gmbh Innenausstattungsteil für kraftfahrzeuge

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3638387A (en) * 1970-03-10 1972-02-01 Flangeklamp Corp Method of erecting a wall panel supporting structure
US4234907A (en) * 1979-01-29 1980-11-18 Maurice Daniel Light emitting fabric
US4391073A (en) * 1980-12-12 1983-07-05 Rosemount Office Systems, Inc. Movable panel assembly
US4852317A (en) * 1986-11-07 1989-08-01 Schiavello Bros. (Vic.) Pty. Ltd. Demountable panel system
US5038534A (en) * 1989-12-18 1991-08-13 Pollock Gordon J Unitary panel module and connector
US20040047142A1 (en) * 2002-09-09 2004-03-11 Goslee Daniel Lee Lighted architectural mesh

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2239126C2 (ru) * 2002-05-30 2004-10-27 Марков Валерий Николаевич Светодиодная волоконно-оптическая декоративная панель и способ создания световых эффектов
FR2859737B1 (fr) 2003-09-11 2006-08-18 Cedric Brochier Soieries Procede de fabrication d'un tissu a base de fibres optiques
US7036970B2 (en) * 2003-12-17 2006-05-02 I-Tsung Shen Optical fiber layout of light decorative object
FR2907194B1 (fr) 2006-10-13 2010-08-27 Cedric Brochier Soieries Complexe eclairant comportant une source lumineuse presentant une nappe de fibres optiques
US20090161378A1 (en) * 2007-12-20 2009-06-25 Andreas Enz Slim profile light assembly for an exterior vehicle mirror

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3638387A (en) * 1970-03-10 1972-02-01 Flangeklamp Corp Method of erecting a wall panel supporting structure
US4234907A (en) * 1979-01-29 1980-11-18 Maurice Daniel Light emitting fabric
US4391073A (en) * 1980-12-12 1983-07-05 Rosemount Office Systems, Inc. Movable panel assembly
US4852317A (en) * 1986-11-07 1989-08-01 Schiavello Bros. (Vic.) Pty. Ltd. Demountable panel system
US5038534A (en) * 1989-12-18 1991-08-13 Pollock Gordon J Unitary panel module and connector
US20040047142A1 (en) * 2002-09-09 2004-03-11 Goslee Daniel Lee Lighted architectural mesh

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016059334A1 (fr) 2014-10-13 2016-04-21 Saint-Gobain Placo Panneau lumineux

Also Published As

Publication number Publication date
US20110228548A1 (en) 2011-09-22
FR2938629B1 (fr) 2010-12-31
CA2743398A1 (fr) 2010-05-27
RU2011124870A (ru) 2012-12-27
EP2359057B1 (fr) 2018-07-04
EP2359057A1 (fr) 2011-08-24
RU2518190C2 (ru) 2014-06-10
US8777470B2 (en) 2014-07-15
FR2938629A1 (fr) 2010-05-21
CA2743398C (fr) 2016-07-26

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