EP1303671B1 - False wall and in particular false ceiling consisting of a stretched fabric - Google Patents
False wall and in particular false ceiling consisting of a stretched fabric Download PDFInfo
- Publication number
- EP1303671B1 EP1303671B1 EP01960834A EP01960834A EP1303671B1 EP 1303671 B1 EP1303671 B1 EP 1303671B1 EP 01960834 A EP01960834 A EP 01960834A EP 01960834 A EP01960834 A EP 01960834A EP 1303671 B1 EP1303671 B1 EP 1303671B1
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- EP
- European Patent Office
- Prior art keywords
- wall according
- false wall
- false
- assembler
- adjacent sides
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- 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
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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
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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
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
- E04B2009/0492—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like with fabrics tensioned on frames
Definitions
- the present invention relates to a box whose layout in matrix makes it possible to constitute a false wall, and more particularly a false ceiling allowing to admit in a room a luminous flux uniform. It also concerns the means by which to join together the caissons forming the false wall.
- a first requirement relates to the quality of the light delivered by these ceilings that must be distributed as evenly as possible over their entire surface without forming shadows inside the rooms they cover.
- a second requirement is that in the rooms concerned, one must be able, if one wish to suspend heavy elements, such as large frames or partitions whose provision makes it possible to modulate the surface of the rooms in function of the various exposures made. Now these heavy elements can only be supported by the structure of the roof, which requires cross the false ceiling by their fasteners.
- a third requirement is that for reasons of of aesthetic order, the means for fixing the elements heavy duty vehicles must be masked in the eyes of users of these rooms. In addition, their elements of fixation must be able to be implemented easily and quickly.
- a fourth requirement is that the ceiling must be easily removable at least in part, especially for reasons of maintenance, but also for allow easy access to the upper structure so to ensure on it the fixation of the various elements to support such as tables or even partitions.
- false ceilings that consist of a matrix support, maintained by tie rods linked to the structure of the ceiling, and which is formed by shaped elements to straight section T-shaped overturned, on branches of which are supported slabs formed frames rigids ensuring the maintenance of a stretched canvas.
- the present invention aims to remedy these disadvantages by proposing boxes whose the association makes it possible to constitute a false wall, such as a false ceiling, satisfying the requirements of various requirements previously mentioned.
- This spacing may preferentially be obtained by means of at least one spacer element which will take place between these two sides and on which these will be in support.
- Means of association of two adjacent sides of two neighboring caissons may include an element assembler intended to keep both sides adjacent to a given spacing and in opposition of which acts the spacer element.
- This assembler element can be consisting of a rigid part whose cross section will be U-shaped overturned that will come to style the party upper two adjacent sides.
- the spacer element may consist of a rod cylindrical on which will support the faces external sides of adjacent sides of two adjacent boxes, and which will comprise fixing means with respect to the assembler element or at the sides. He will be able to understand control means in rotation about its axis longitudinal axis, and a nipple perpendicular to it, the outer face of each side of the box having a longitudinal groove to admit this nipple when the spacer element is rotated using the rotation control means for applying the nipple against the bottom of the groove, so as to maintain spaced apart from each other on both sides and apply them against the assembly element.
- the inner end of the branches of the assembler element have a longitudinal stop and the part corresponding sides of the frame will be dug out of a corresponding groove so that the assembler element can be fixed by clipping on the two adjacent sides.
- Maintaining the false wall, especially when constitutes a false ceiling, will be provided by means support that can be secured elements assemblers, in particular via a slider which is movably mounted in a slide element.
- Assembler elements can be positioned at using wires stretched parallel to the plane of the false wall that will be arranged for example according to each of its longitudinal and transverse axes.
- each of sides of the casing will include fastening means on said wire.
- each box 20 consists of a frame, supporting a canvas 12, of which each of the four sides is formed of an element type called "invisible smooth" (when used in the prior art to ensure the maintenance a canvas stretched between the walls of a room).
- each side 23 has a recess 4 which is open downward and which is delimited towards the outside of the frame by a first wing 6 of small height and towards the interior by a second wing 8 of greater height whose outer face 9 is at a level below that of the first wing 6 so that its outer face is substantially in the same plane as the face external of the latter.
- the first wing 6 ends at its lower part by a shoulder 10, of weak length, which extends horizontally towards the second wing 8.
- the tablecloth 12 intended to constitute the false ceiling is provided on its periphery with an element 14, called harpoon, whose free end comes in simple support on the shoulder 10, the tension T of the fabric 12 ensuring the maintenance in place of all.
- Each side 23 of the boxes 20 has, in its part upper and lower part, a housing intended to to receive an element at right angle to associate the sides 23 at right angles so as to constitute the frame of the box.
- the upper part of each side 23 thus comprises a longitudinal housing of square section 26 and its lower part has a longitudinal groove 28 open on the inside of the 20.
- the side 23 also has on its face internal longitudinal groove 30.
- the securing means consist of two elements, namely a first element, or connecting element 32, intended to bring the two adjacent sides 23,23 'together and a second element or spacer element 33 which has the effect of holding them together. spaced apart from each other by a determined distance e .
- the assembler element 32 consists of a profile whose cross section is inverted U-shaped and which caps the upper part of the two adjacent sides 23,23 '.
- the assembler element 32 comprises, at its upper part, a slideway 37 inside which is slidably mounted a slide 39.
- the spacer element 33 consists of an axis cylindrical which is sandwiched between the two faces adjacent sides 23, 23 'and whose part upper crosses the assembler element 32 and takes placed in an orifice 38 of the slider 39.
- the element spacer 33 has a transverse nipple 41 which is intended to be received in a longitudinal groove 43 of 23.
- the lower end of the spacer element 33 has a radial slot 45 which allows the user, by introducing a screwdriver into the latter, from the rotate to apply the end of the nipple 41 against the bottom of the groove 43, thus two adjacent sides 23, 23 'of each other and the solidarisant in this way of the assembler element 32.
- the embedding of the latter with the sides 23 is favored by the realization of longitudinal stops 47 arranged at the end of its branches that come take place in the groove 30 of the sides 23.
- the sliders 39 comprise at their part upper means for receiving tie rods 51 connected to the ceiling of the room which thus ensures maintaining the different boxes.
- tie rods 51 connected to the ceiling of the room which thus ensures maintaining the different boxes.
- the false ceiling thus obtained is particularly interesting in that it allows to introduce between each of the adjacent sides 23, 23 'a thick plate e whose upper part can be joined to the structure of the roof and which can constitute a support element for heavy objects that can be placed under the false ceiling.
- This false wall is also interesting, especially when used as fake transparent / translucent ceiling for transmitting in a room the light provided by a roof consisting of a glass roof.
- the different sides 23 have a shape such that there is almost no shadow projected on the periphery of each of the caissons, and this in because of the angle ⁇ formed by the internal vertical wall on each side 23.
- each of the boxes is removable easily and independently of the casings that are adjacent to it.
- Tracking and keeping items in place assemblers 32 can be made using wires stretched respectively according to the length and the width of the room as shown in Figure 6. These longitudinal 53 and transverse son 54 will ensure immobilization of the assembler elements. will thus dispose, for each of the caissons (20,22,22 '), at least one wire (53,54) stretched parallel to its plane, following each of its longitudinal and transverse axes, and each of the sides of the box (20,22,22 ') will include securing means (56,58) of the wire (53,54).
- These means of solidarity which will be preferentially arranged in the upper part of the slideway 37, include a plate 56 which, by means of two screws of tightening 58, will ensure the joining of the element assembler 37 of the wire 53 or 54.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Tents Or Canopies (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Building Environments (AREA)
- Bedding Items (AREA)
- Finishing Walls (AREA)
- Residential Or Office Buildings (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Woven Fabrics (AREA)
Abstract
Description
La présente invention concerne un caisson dont la disposition en matrice permet de constituer une fausse paroi, et plus particulièrement un faux plafond permettant d'admettre dans un local un flux lumineux uniforme. Elle concerne également les moyens permettant de solidariser entre eux les caissons formant la fausse paroi.The present invention relates to a box whose layout in matrix makes it possible to constitute a false wall, and more particularly a false ceiling allowing to admit in a room a luminous flux uniform. It also concerns the means by which to join together the caissons forming the false wall.
Un faux plafond avec caissons est décrit dans FR-A-2 712 008.A false ceiling with boxes is described in FR-A-2 712 008.
On sait que, dans certains établissements, tels que notamment les musées, il est important de pouvoir disposer de salles dont les plafonds satisfont à certaines exigences.We know that in some institutions, such as especially museums, it is important to be able to have rooms whose ceilings satisfy certain requirements.
Une première exigence est relative à la qualité de la lumière délivrée par ces plafonds qui doit être distribuée le plus uniformément possible sur toute leur surface, sans former d'ombres portées à l'intérieur des salles qu'ils recouvrent. On réalise habituellement des toitures transparentes constituées de verrières qui recouvrent un faux plafond translucide/transparent.A first requirement relates to the quality of the light delivered by these ceilings that must be distributed as evenly as possible over their entire surface without forming shadows inside the rooms they cover. We usually make transparent roofs made of glass roofs cover a false ceiling translucent / transparent.
Une seconde exigence est relative au fait que, dans les salles concernées, on doit être en mesure, si on le souhaite, de suspendre des éléments lourds, tels que des cadres de grandes dimensions ou des cloisons dont la disposition permet de moduler la surface des salles en fonction des diverses expositions réalisées. Or ces éléments lourds ne peuvent prendre appui que sur la structure même de la toiture, ce qui impose de faire traverser le faux plafond par leurs éléments de fixation. A second requirement is that in the rooms concerned, one must be able, if one wish to suspend heavy elements, such as large frames or partitions whose provision makes it possible to modulate the surface of the rooms in function of the various exposures made. Now these heavy elements can only be supported by the structure of the roof, which requires cross the false ceiling by their fasteners.
Une troisième exigence est que, pour des raisons d'ordre esthétique, les moyens de fixation des éléments lourds doivent impérativement être masqués aux yeux des usagers de ces salles. De plus, leurs éléments de fixation doivent être en mesure d'être mis en oeuvre facilement et rapidement.A third requirement is that for reasons of of aesthetic order, the means for fixing the elements heavy duty vehicles must be masked in the eyes of users of these rooms. In addition, their elements of fixation must be able to be implemented easily and quickly.
Une quatrième exigence est que le plafond doit être facilement démontable tout au moins en partie, notamment pour des raisons d'entretien, mais également pour permettre un accès facile à la structure supérieure afin d'assurer sur celle-ci la fixation des divers éléments à supporter tels que des tableaux ou même des cloisons.A fourth requirement is that the ceiling must be easily removable at least in part, especially for reasons of maintenance, but also for allow easy access to the upper structure so to ensure on it the fixation of the various elements to support such as tables or even partitions.
On a proposé, dans l'état antérieur de la technique, des faux plafonds qui sont constitués d'une matrice support, maintenue par des tirants liés à la structure du plafond, et qui est formée par des éléments profilés à section droite en forme de T renversé, sur les branches desquels sont en appui des dalles formées de cadres rigides assurant le maintien d'une toile tendue.It has been proposed in the prior art, false ceilings that consist of a matrix support, maintained by tie rods linked to the structure of the ceiling, and which is formed by shaped elements to straight section T-shaped overturned, on branches of which are supported slabs formed frames rigids ensuring the maintenance of a stretched canvas.
De tels faux plafonds ne satisfont pas aux exigences mentionnées précédemment puisque d'une part les croisillons formés par la matrice des profilés en forme de T renversé forment des ombres importantes et que, d'autre part, même s'ils sont démontables facilement, ils ne permettent pas un accès à la structure de la toiture de façon à assurer le maintien d'objets pesants ou de cloisons de séparation sans interventions, telles que des découpes, sur les dalles.Such false ceilings do not meet the requirements previously mentioned since on the one hand the braces formed by the matrix of shaped profiles overturned T forms important shadows and that, on the other hand, even if they are easily removable, they do not allow access to the structure of the roof in order to ensure the maintenance of heavy objects or partition walls without interventions, such as cutouts, on the slabs.
La présente invention a pour but de remédier à ces inconvénients en proposant des caissons dont l'association permet de constituer une fausse paroi, telle que notamment un faux plafond, satisfaisant aux diverses exigences précédemment mentionnées.The present invention aims to remedy these disadvantages by proposing boxes whose the association makes it possible to constitute a false wall, such as a false ceiling, satisfying the requirements of various requirements previously mentioned.
La présente invention a ainsi pour objet une fausse paroi, et notamment un faux plafond, du type formé par une matrice de caissons constitués chacun d'un cadre sur lequel une toile est tendue, caractérisée en ce que :
- chacun des côtés du cadre est constitué d'un élément rigide du type «lisse cachée», c'est-à-dire qu'il comporte un évidement ouvert vers le bas délimité par deux ailes parallèles de hauteurs différentes, à savoir une aile courte et une aile longue, l'aile courte se terminant par un épaulement qui s'étend en direction de l'aile longue sur une faible distance, de façon à laisser le passage à un harpon disposé en périphérie de la toile et dont l'extrémité libre vient reposer en simple appui sur l'épaulement, la toile étant déviée par l'aile longue sensiblement parallèlement à la paroi,
- l'aile courte est située sur la paroi externe du cadre sur lequel la toile est tendue,
- elle comporte des moyens aptes à associer parallèlement, avec un écartement donné, deux côtés adjacents de deux caissons voisins.
- each of the sides of the frame is constituted by a rigid element of the "hidden smooth" type, that is to say that it comprises an opening open towards the bottom delimited by two parallel wings of different heights, namely a short wing. and a long wing, the short wing ending in a shoulder extending in the direction of the long wing a short distance, so as to allow passage to a harpoon disposed on the periphery of the web and whose end free comes to rest in simple support on the shoulder, the fabric being deflected by the long wing substantially parallel to the wall,
- the short wing is located on the outer wall of the frame on which the fabric is stretched,
- it comprises means able to associate in parallel, with a given spacing, two adjacent sides of two adjacent boxes.
Cet écartement pourra préférentiellement être obtenu au moyen d'au moins un élément écarteur qui prendra place entre ces deux côtés et sur lequel ces derniers seront en appui.This spacing may preferentially be obtained by means of at least one spacer element which will take place between these two sides and on which these will be in support.
Les moyens d'association de deux côtés adjacents de deux caissons voisins pourront comprendre un élément assembleur destiné à maintenir les deux côtés adjacents à un écartement donné et en opposition duquel agit l'élément écarteur. Cet élément assembleur pourra être constitué d'une pièce rigide dont la section droite sera en forme de U renversé qui viendra coiffer la partie supérieure des deux côtés adjacents.Means of association of two adjacent sides of two neighboring caissons may include an element assembler intended to keep both sides adjacent to a given spacing and in opposition of which acts the spacer element. This assembler element can be consisting of a rigid part whose cross section will be U-shaped overturned that will come to style the party upper two adjacent sides.
L'élément écarteur pourra être constitué d'une tige cylindrique sur laquelle viendront en appui les faces externes des côtés adjacents de deux caissons voisins, et qui comportera des moyens de fixation par rapport à l'élément assembleur ou aux côtés. Il pourra comprendre des moyens de commande en rotation autour de son axe longitudinal, et un téton perpendiculaire à celui-ci, la face externe de chaque côté du caisson comportant une rainure longitudinale destinée à admettre ce téton lorsque l'on fait tourner l'élément écarteur à l'aide des moyens de commande en rotation afin d'appliquer le téton contre le fond de la rainure, de façon à maintenir écartés l'un de l'autre les deux côtés et les appliquer contre l'élément assembleur.The spacer element may consist of a rod cylindrical on which will support the faces external sides of adjacent sides of two adjacent boxes, and which will comprise fixing means with respect to the assembler element or at the sides. He will be able to understand control means in rotation about its axis longitudinal axis, and a nipple perpendicular to it, the outer face of each side of the box having a longitudinal groove to admit this nipple when the spacer element is rotated using the rotation control means for applying the nipple against the bottom of the groove, so as to maintain spaced apart from each other on both sides and apply them against the assembly element.
Dans un mode de mise en oeuvre de l'invention, l'extrémité interne des branches de l'élément assembleur comportera une butée longitudinale et la partie correspondante des côtés du cadre sera creusée d'une rainure correspondante de façon que l'élément assembleur puisse se fixer par clipsage sur les deux côtés adjacents.In one embodiment of the invention, the inner end of the branches of the assembler element have a longitudinal stop and the part corresponding sides of the frame will be dug out of a corresponding groove so that the assembler element can be fixed by clipping on the two adjacent sides.
Le maintien de la fausse paroi, notamment lorsqu'elle constitue un faux plafond, sera assuré par des moyens support qui pourront être solidarisés des éléments assembleurs, notamment par l'intermédiaire d'un coulisseau qui est monté mobile dans un élément glissière. Maintaining the false wall, especially when constitutes a false ceiling, will be provided by means support that can be secured elements assemblers, in particular via a slider which is movably mounted in a slide element.
Les éléments assembleurs pourront être positionnés à l'aide de fils tendus parallèlement au plan de la fausse paroi qui seront par exemple disposés suivant chacun de ses axes longitudinal et transversal. A cet effet chacun des côtés du caisson comprendra des moyens de fixation sur ledit fil.Assembler elements can be positioned at using wires stretched parallel to the plane of the false wall that will be arranged for example according to each of its longitudinal and transverse axes. For this purpose each of sides of the casing will include fastening means on said wire.
On décrira ci-après, à titre d'exemple non
limitatif, une forme d'exécution de la présente
invention, en référence annexé sur lequel :
Ainsi que représenté sur les figures 2 à 5 chaque
caisson 20 est constitué d'un cadre, supportant une toile
12, dont chacun des quatre côtés est formé d'un élément
de type dit «lisse invisible» (lorsqu'il est utilisé dans
l'état antérieur de la technique pour assurer le maintien
d'une toile tendue entre les murs d'une pièce). Ainsi
chaque côté 23 présente un évidement 4 qui est ouvert
vers le bas et qui est délimité vers l'extérieur du cadre
par une première aile 6 de petite hauteur et vers
l'intérieur par une seconde aile 8 de plus grande hauteur
dont la face externe 9 se situe à un niveau inférieur à
celui de la première aile 6 de façon que sa face externe
se trouve sensiblement dans le même plan que la face
externe de cette dernière. La première aile 6 se termine
à sa partie inférieure par un épaulement 10, de faible
longueur, qui s'étend horizontalement en direction de la
seconde aile 8. Ainsi que connu dans l'état antérieur de
la technique la nappe 12 destinée à constituer le faux-plafond
est pourvue sur sa périphérie d'un élément
d'accrochage 14, dénommé harpon, dont l'extrémité libre
vient en simple appui sur l'épaulement 10, la tension T
de la toile 12 assurant le maintien en place de
l'ensemble. As shown in FIGS. 2-5 each
Chaque côté 23 des caissons 20 comporte, à sa partie
supérieure et à sa partie inférieure, un logement destiné
à recevoir un élément en équerre permettant d'associer
les côtés 23 à angle droit de façon à constituer
l'ossature du caisson. La partie supérieure de chaque
côté 23 comporte ainsi un logement longitudinal de
section carrée 26 et sa partie inférieure comporte une
rainure longitudinale 28 ouverte sur l'intérieur du
caisson 20. Le côté 23 comporte également sur sa face
interne une rainure longitudinale 30. Une fois les côtés
23 du cadre assemblés on met en place sur celui-ci la
toile 12.Each
Dans un mode de mise en oeuvre intéressant de
l'invention, lorsque la fausse paroi est utilisée en faux
plafond sous une verrière, on évitera les ombres portées
en périphérie de chaque caisson en donnant à la face
interne de la seconde aile 8, un profil incliné par
rapport à la verticale d'un angle α.In an interesting embodiment of
the invention, when the false wall is used in false
ceiling under a canopy, shadows will be avoided
on the periphery of each box, giving the face
inside the
On a représenté, en coupe transversale sur la figure
3, deux côtés adjacents 23 et 23' de deux caissons
voisins. Ces côtés 23,23' sont pourvus de moyens de
solidarisation permettant également d'assurer leur
désolidarisation facile lorsqu'on le souhaite à partir du
dessous de ce faux plafond.There is shown in cross section in the figure
3, two
Les moyens de solidarisation sont constitués de deux
éléments, à savoir un premier élément, ou élément
d'assemblage 32, destiné à rapprocher les deux côtés
adjacents 23,23' et un second élément, ou élément
écarteur 33 qui a pour effet de les maintenir écartés
l'un de l'autre d'une distance déterminée e. L'élément
assembleur 32 est constitué d'un profilé dont la section
droite est en forme de U inversé et qui vient coiffer la
partie supérieure des deux côtés adjacents 23,23'.
L'élément assembleur 32 comporte, à sa partie supérieure,
une glissière 37 à l'intérieur de laquelle est monté à
glissement un coulisseau 39.The securing means consist of two elements, namely a first element, or connecting
L'élément écarteur 33 est constitué d'un axe
cylindrique qui est intercalé entre les deux faces
externes des côtés adjacents 23, 23' et dont la partie
supérieure traverse l'élément assembleur 32 et prend
place dans un orifice 38 du coulisseau 39. L'élément
écarteur 33 comporte un téton transversal 41 qui est
destiné à être reçu dans une rainure longitudinale 43 des
côtés 23. L'extrémité inférieure de l'élément écarteur 33
comporte une fente radiale 45 qui permet à l'utilisateur,
en introduisant un tournevis dans cette dernière, de le
faire tourner de façon à appliquer l'extrémité du téton
41 contre le fond de la rainure 43, écartant ainsi les
deux côtés adjacents 23, 23' l'un de l'autre et les
solidarisant de cette façon de l'élément assembleur 32.
L'encastrement de ce dernier avec les côtés 23 est
favorisé par la réalisation de butées longitudinales 47
disposées en extrémité de ses branches qui viennent
prendre place dans la rainure 30 des côtés 23.The
Les coulisseaux 39 comportent à leur partie
supérieure des moyens permettant de recevoir des tirants
51 reliés au plafond du local qui assure ainsi le
maintien des différents caissons. On pourra prévoir,
ainsi que représenté sur la figure 6, plusieurs éléments
assembleurs 32 par côté de caisson en fonction de la
dimension des côtés de ces derniers.The
On comprend ainsi qu'une fois assemblés, les différents caissons constituant le faux plafond formeront un seul élément solidaire.We understand that once assembled, the different boxes constituting the false ceiling will form a single element of solidarity.
Le faux plafond ainsi obtenu est particulièrement
intéressant en ce qu'il permet d'introduire entre chacun
des côtés adjacents 23, 23' une plaque d'épaisseur e dont
la partie supérieure peut être réunie à la structure de
la toiture et qui pourra constituer un élément support
d'objets lourds pouvant être disposés sous le faux-plafond.The false ceiling thus obtained is particularly interesting in that it allows to introduce between each of the
La présente fausse paroi est également intéressante,
notamment lorsqu'elle est utilisée en tant que faux
plafond transparent/translucide destiné à transmettre
dans une salle la lumière fournie par une toiture
constituée d'une verrière. En effet les différents côtés
23 ont une forme telle qu'il n'y a quasiment pas d'ombre
projetée en périphérie de chacun des caissons, et ceci en
raison de l'angle α formé par la paroi verticale interne
de chaque côté 23.This false wall is also interesting,
especially when used as fake
transparent / translucent ceiling for transmitting
in a room the light provided by a roof
consisting of a glass roof. Indeed the
Un autre avantage particulièrement intéressant de la présente invention est que chacun des caissons est démontable facilement et indépendamment des caissons qui lui sont adjacents.Another particularly interesting advantage of the present invention is that each of the boxes is removable easily and independently of the casings that are adjacent to it.
En effet pour procéder au démontage d'un caisson il
suffit à l'utilisateur d'introduire un tournevis dans
l'espace compris entre la partie inférieure de deux côtés
adjacents 23,23' et avec celui-ci de commander la
rotation de l'élément écarteur 33 afin d'extraire le
téton 41 de la rainure 43. Lorsque les différents
éléments écarteurs auront ainsi été déverrouillés le
caisson correspondant sera libéré et l'utilisateur aura
alors accès par l'ouverture ainsi pratiquée à la partie
supérieure du local se situant entre le faux plafond et
la toiture.Indeed to proceed with the dismantling of a box
is enough for the user to insert a screwdriver into
the space between the bottom of two sides
adjacent 23,23 'and with this one to control the
rotation of the
Le repérage et le maintien en place des éléments
assembleurs 32 pourront être effectués à l'aide de fils
métalliques tendus respectivement suivant la longueur et
la largeur du local ainsi que représenté sur la figure 6.
Ces fils longitudinaux 53 et transversaux 54 assureront
l'immobilisation des éléments assembleurs 32. On
disposera ainsi, pour chacun des caissons (20,22,22'), au
moins un fil (53,54) tendu parallèlement à son plan,
suivant chacun de ses axes longitudinal et transversal,
et chacun des côtés du caisson (20,22,22') comprendra des
moyens de solidarisation (56,58) du fil (53,54). Ces
moyens de solidarisation qui seront préférentiellement
disposés en partie supérieure de la glissière 37,
comprendront une plaque 56 qui, au moyen de deux vis de
serrage 58, assurera la solidarisation de l'élément
assembleur 37 du fil 53 ou 54.Tracking and keeping items in
Claims (14)
- False wall and in particular false ceiling, of the type formed by a matrix of caissons (20, 22, 22') each constituted by a frame on which is stretched a fabric (12), of whichcharacterized in that it comprises means (32, 33) adapted to associate in parallel, with a given spaced apart relationship (e), two adjacent sides (23) of two neighbouring caissons (20, 22, 22').each of the sides (23) of the frame is constituted by a rigid element of the "hidden rail" type, i.e. it comprises a downwardly open recess (4) defined by two parallel flanges (6, 8) of different heights, namely a short flange (6) and a long flange (8), the short flange (6) terminating in a shoulder (10) which extends in the direction of the long flange (8) over a short distance, so as to allow the passage of a harpoon (14) disposed on the periphery of the fabric (12) and of which the free end rests in simple abutment on the shoulder (10), the fabric (12) being deviated by the long flange (8) substantially parallel to the wall,the short flange (6) is located on the outer wall of the frame on which the fabric (12) is stretched,
- False wall according to Claim 1, characterized in that the means for associating two adjacent sides (23, 23') of two neighbouring caissons comprise a spacer element (33) which is placed between these two adjacent sides (23, 23') and on which these latter are in abutment.
- False wall according to Claim 2, characterized in that the means for associating two adjacent sides (23, 23') comprise an assembler element (32) intended to maintain the two adjacent sides (23, 23') in a given spaced apart relationship (e) and in opposition of which the spacer element (33) acts.
- False wall according to Claim 3, characterized in that the assembler element is constituted by a rigid piece (32) whose cross section is in the form of an upturned U which caps the upper part of two adjacent sides (23, 23').
- False wall according to Claim 4, characterized in that the spacer element is constituted by a cylindrical rod (33) on which abut the outer faces of the adjacent sides (23, 23') of two neighbouring caissons, and which comprises means for fixation (41) with respect to the assembler element (32) or to the rail elements.
- False wall according to Claim 5, characterized in that the spacer element (33) comprises means (45) for controlling in rotation about its longitudinal axis, and a lug (41) perpendicular to the latter, the outer face of each side of the caisson (20, 22, 22') comprising a longitudinal groove (43) intended to admit this lug (41) when the spacer element (33) is rotated with the aid of the means (45) for controlling rotation, in order to apply the lug (41) against the bottom of the groove (43), so as to maintain the two rail elements spaced apart from each other and to apply them against the assembler element (32).
- False wall according to one of Claims 4 to 6, characterized in that the inner end of the branches of the assembler element (32) comprises a longitudinal stop (47) and the corresponding part of the sides of the frame has a corresponding groove (30) hollowed out therein, so that the assembler element (32) can be fixed by clipping on the two adjacent sides (23).
- False wall according to one of Claims 3 to 7, characterized in that the assembler element (32) comprises means for fixation (37, 39) to suspension elements (51).
- False wall according to one of Claims 3 to 8, characterized in that the assembler element (32) comprises, in its upper part, a slideway element (37) in which at least one slide block (39) is mounted to move.
- False wall according to Claim 9, characterized in that the upper end of the spacer element (33) is placed in a housing (38) of the slideway element (37).
- False wall according to Claim 8, characterized in that the suspension elements (51) are fixed on the slideway elements (39).
- False wall according to Claim 1, characterized in that it comprises, for each of the caissons (20, 22, 22'), at least one wire (53, 54) stretched parallel to its plane, along each of its longitudinal and transverse axes.
- False wall according to Claim 12, characterized in that each of the sides of the caisson (20, 22, 22') comprises means (56, 58) for connection of the wire (53, 54).
- False wall according to Claim 13, characterized in that the fixation means are fast with the means for associating the two rail elements.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0009735A FR2812316B1 (en) | 2000-07-25 | 2000-07-25 | FALSE WALL AND IN PARTICULAR FALSE CEILING, MADE OF A TENSIONED CANVAS |
| FR0009735 | 2000-07-25 | ||
| PCT/FR2001/002430 WO2002008534A1 (en) | 2000-07-25 | 2001-07-25 | False wall and in particular false ceiling consisting of a stretched fabric |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1303671A1 EP1303671A1 (en) | 2003-04-23 |
| EP1303671B1 true EP1303671B1 (en) | 2005-09-28 |
Family
ID=8852891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP01960834A Expired - Lifetime EP1303671B1 (en) | 2000-07-25 | 2001-07-25 | False wall and in particular false ceiling consisting of a stretched fabric |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1303671B1 (en) |
| AT (1) | ATE305546T1 (en) |
| AU (1) | AU2001282232A1 (en) |
| DE (1) | DE60113691T2 (en) |
| ES (1) | ES2261456T3 (en) |
| FR (1) | FR2812316B1 (en) |
| WO (1) | WO2002008534A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2868449B1 (en) * | 2004-04-01 | 2008-01-11 | Jean Marc Scherrer | FALSE CEILING LUMINOUS |
| FR2888630A1 (en) * | 2005-05-26 | 2007-01-19 | Abel Lallemand | Element assembly for e.g. mounting panel along wall, has edging elements with ends defining grooves forming housings to receive assembling parts, and mounting/jointing part with terminal receiving rod and joining angles of adjacent panels |
| DE102007001376B4 (en) | 2007-01-09 | 2009-04-16 | Greiner, Switbert, Dr. | Membrane element and method for covering surfaces |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2610365A (en) * | 1951-04-12 | 1952-09-16 | Manley Fred John | Ceiling construction |
| GB713817A (en) * | 1952-05-28 | 1954-08-18 | Samuel Clipson | Improvements in or relating to the construction of ceilings, wall-coverings and the like |
| FR1364959A (en) * | 1962-07-30 | 1964-06-26 | Illuminated ceiling | |
| FR2630476B1 (en) * | 1988-04-22 | 1990-08-24 | Scherrer Fernand | FALSE-CEILING CONSISTING OF A TENSIONED CLOTH HANGED ALONG ITS EDGES, TO A SUPPORT FIXED TO THE WALLS OF A PIECE OF A BUILDING |
| FR2691193B1 (en) * | 1992-05-13 | 1994-08-05 | Hosteing Guy | PROFILES TO SUPPORT AND TENSION A FALSE CEILING OR A FALSE WALL. |
| FR2703710B1 (en) * | 1993-04-09 | 1995-06-23 | Hosteing Guy | Profiles to support & keep in tension a false ceiling or a false wall. |
| FR2712008B1 (en) * | 1993-11-04 | 1995-12-22 | Guy Hosteing | Profiles to support and maintain in tension a false ceiling or a false wall. |
-
2000
- 2000-07-25 FR FR0009735A patent/FR2812316B1/en not_active Expired - Lifetime
-
2001
- 2001-07-25 AU AU2001282232A patent/AU2001282232A1/en not_active Abandoned
- 2001-07-25 WO PCT/FR2001/002430 patent/WO2002008534A1/en active IP Right Grant
- 2001-07-25 DE DE60113691T patent/DE60113691T2/en not_active Expired - Fee Related
- 2001-07-25 EP EP01960834A patent/EP1303671B1/en not_active Expired - Lifetime
- 2001-07-25 AT AT01960834T patent/ATE305546T1/en not_active IP Right Cessation
- 2001-07-25 ES ES01960834T patent/ES2261456T3/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE60113691D1 (en) | 2006-02-09 |
| EP1303671A1 (en) | 2003-04-23 |
| FR2812316A1 (en) | 2002-02-01 |
| DE60113691T2 (en) | 2006-07-06 |
| ATE305546T1 (en) | 2005-10-15 |
| WO2002008534A1 (en) | 2002-01-31 |
| AU2001282232A1 (en) | 2002-02-05 |
| FR2812316B1 (en) | 2003-06-13 |
| ES2261456T3 (en) | 2006-11-16 |
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