EP2050895A1 - Linking element for raised floors - Google Patents

Linking element for raised floors Download PDF

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Publication number
EP2050895A1
EP2050895A1 EP08166668A EP08166668A EP2050895A1 EP 2050895 A1 EP2050895 A1 EP 2050895A1 EP 08166668 A EP08166668 A EP 08166668A EP 08166668 A EP08166668 A EP 08166668A EP 2050895 A1 EP2050895 A1 EP 2050895A1
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EP
European Patent Office
Prior art keywords
elements
support
connecting element
movable cross
element according
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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EP08166668A
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German (de)
French (fr)
Inventor
Yves Georget
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Juy SA
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Juy SA
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Publication date
Application filed by Juy SA filed Critical Juy SA
Publication of EP2050895A1 publication Critical patent/EP2050895A1/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/024—Sectional false floors, e.g. computer floors
    • E04F15/02447—Supporting structures
    • E04F15/02458—Framework supporting the panels

Definitions

  • the present invention relates to a false floor frame comprising at least four axial support means capable of supporting a false floor slab, transverse connecting means linking together at least two axial support means.
  • the false technical floors commonly used consist of a framework as illustrated on the figure 1 and false floor slabs.
  • Such a frame is composed of jacks 10 adjustable in height and sleepers 14 placed at the level of the slabs of false floors either at the lower face or at their upper face.
  • the slabs composing the false floor may be solid slabs or technical slabs with removable functional elements.
  • Each slab rests on four height-adjustable cylinders each composed of a support base 13 on the ground, a cylinder body 15 for example in the form of a threaded rod or a vertical section whose shape and the dimensions depend on the loads to be supported and the height of the plenum and the heads of cylinders 14.
  • the cylinder heads 14 are often assembled together by crosspieces 12 simply placed on the cylinder heads 14 to which they are not bolted. The assembly thus formed is not mechanically secured.
  • This deformation of the framework is noted a posteriori, during the replacement of sleepers and solid slabs.
  • An object of the present invention is to facilitate the installation and access to cables or pipes in false floors, especially in technical false floors.
  • the invention thus proposes a connecting element of at least two supporting elements of a raised floor comprising at least two fixing elements and a movable crosspiece, each fixing element being provided with an element anchoring means. support and means for receiving the movable cross member, wherein each anchoring means is adapted to anchor in any position intermediate between the floor and the underside of the false floor slab supported by the support members.
  • connecting elements according to the invention makes it possible to install punctually raised supports relative to the ground.
  • this makes it possible to improve the rigidity of a false floor frame and at the same time to obtain a mechanically autonomous structure by reinforcing punctually an area or the entire framework of the false floor.
  • connecting elements according to the invention can be carried out at any time, before or after the start-up.
  • the cylinders bodies that support the cylinder heads are joined together, allowing to obtain an additional mesh used as supports at one or more levels.
  • such a mesh prevents the risk of avalanche collapse of a conventional frame in the event of disappearance of one of its lateral supports on the walls or partitions defining the perimeter of the room.
  • the invention also relates to a false floor frame comprising at least four axial support members adapted to support a false floor slab, transverse connecting elements linking together at least two axial support elements, where the connecting elements are according to the invention.
  • the figure 2 illustrates a connecting element according to a particular embodiment of the invention.
  • the connecting element 11 comprises two fastening elements 16 and a movable crosspiece 18.
  • the mobile crosspiece 18 comprises at each of its ends two assembly tabs 28 capable of being positioned in assembly notches 22 present on the fastening elements 16.
  • the movable cross member 18 may also be provided on its lateral portion with modular notches 26, adapted to receive an assembly tab of another movable cross member identical to the movable cross member 18 shown.
  • the presence of modular notches 26 on the lateral part of the movable cross member allows the realization of intermediate mesh in the framework of the false floor.
  • each fastening element 16 consists of anchoring means 20 and pinch plate 24.
  • An anchoring means 20 according to this embodiment is shown on the figure 3 .
  • the anchoring means consists of a piece, for example a metal part, whose profile in the form of a slot consisting of a bottom 30 connected by means of connection plate 34 to lateral tabs 32.
  • the bottom 30 of the anchoring means 20 comprises an assembly notch 22 adapted to receive an assembly tab 28 of a movable cross member 18.
  • the connecting plates 34 each comprise three indentations 36a, 36b and 36c, in the form of a semicircle of different diameter. Each imprint corresponds to the profile of support elements of determined section.
  • the anchoring means 20 it is possible to adapt the anchoring means 20 to three support elements of different sections while maintaining the same distance between the bottom 30 of the anchor element and the center of the section of the element. support to which it is attached.
  • this makes it possible to use moving sleepers of the same size for the three types of jacks on which the connecting elements can be fitted.
  • Footprints are distinguished only by their size, but they could also be distinguished by their shape.
  • the lateral flaps 32 although optional, make it easier for the operator to place the anchoring means. Indeed, the operator can pre-position the anchoring means 20 and the pinch plate 24 for example by means of simple reusable rubber wristbands.
  • the connecting element 11 is fixed to two jacks 10 in a intermediate position between the ground and the cylinder heads 14.
  • the connecting element 11 is fixed to the jacks by clamping between the anchoring means 20 and the nip plates 24 by means of bolts 38.
  • the connecting element 11 may be metal or conductive material to allow equipotentiality between the connected cylinders.
  • the invention also relates to a false floor frame as shown in FIG. figure 5 .
  • Such a framework comprises a set of jacks 10 interconnected at their cylinder head 14 by crosspieces 12.
  • the frame is reinforced by connecting elements linking a portion of the jacks 11.
  • connection elements As shown on the figure 5 it is possible to fix the connection elements to the cylinders by clamping two fastening elements 16. Advantageously, this makes it possible to dispense with the clamping plate 24.
  • the framework according to the invention makes it possible to support cables or pipes at intermediate levels between the ground and the lower surface of the false floor slabs.
  • the frame according to the invention is also stiffened by the connecting elements 11.

Abstract

The element has a fixation element with an anchoring unit (20) anchored at one of two support elements i.e. jacks, and a receiving unit to receive a movable cross bar (18). The anchoring unit is anchored in an intermediate position between the ground and a lower surface of a slab of a raised floor supported by the support elements. The anchoring unit has semi-circular cavities corresponding to the support elements of different sections. The cross bar has modular notches to receive an assembly attachment of another movable cross bar.

Description

La présente invention concerne une ossature de faux plancher comportant au moins quatre moyens de support axial aptes à supporter une dalle de faux plancher, des moyens de liaison transversaux liant entre eux au moins deux moyens de support axial.The present invention relates to a false floor frame comprising at least four axial support means capable of supporting a false floor slab, transverse connecting means linking together at least two axial support means.

Les faux planchers techniques couramment utilisés sont constitués d'une ossature telle qu'illustrée sur la figure 1 et de dalles de faux plancher.The false technical floors commonly used consist of a framework as illustrated on the figure 1 and false floor slabs.

Une telle ossature est composée de vérins 10 réglables en hauteur et de traverses 14 placées au niveau des dalles de faux planchers soit au niveau de la face inférieure, soit au niveau de leur face supérieure.Such a frame is composed of jacks 10 adjustable in height and sleepers 14 placed at the level of the slabs of false floors either at the lower face or at their upper face.

Les dalles composant le faux plancher peuvent être des dalles pleines ou des dalles techniques à éléments fonctionnels amovibles.The slabs composing the false floor may be solid slabs or technical slabs with removable functional elements.

Chaque dalle repose sur quatre vérins réglables en hauteur composés chacun d'une embase d'appui 13 sur le sol, d'un corps de vérin 15 par exemple sous la forme d'une tige filetée ou d'un profilé vertical dont la forme et les dimensions dépendent des charges à supporter et de la hauteur du plénum et de têtes de vérins 14.Each slab rests on four height-adjustable cylinders each composed of a support base 13 on the ground, a cylinder body 15 for example in the form of a threaded rod or a vertical section whose shape and the dimensions depend on the loads to be supported and the height of the plenum and the heads of cylinders 14.

Les têtes de vérins 14 sont souvent assemblées entre elles par des traverses 12 simplement posées sur les têtes de vérins 14 auxquelles elles ne sont pas boulonnées. L'ensemble ainsi constitué n'est pas mécaniquement solidarisé.The cylinder heads 14 are often assembled together by crosspieces 12 simply placed on the cylinder heads 14 to which they are not bolted. The assembly thus formed is not mechanically secured.

Dans les faux planchers actuels, les différentes canalisations et chemins de câbles reposent à même le sol. Ils sont ainsi exposés à des risques d'inondations.In today's false floors, the various pipes and cable trays lie on the floor. They are thus exposed to risks of flooding.

En effet, lorsque l'ossature du faux plancher comporte des traverses 14 situées au même niveau que les dalles de faux plancher, le passage et l'accès aux câbles, tuyaux ou autres destinés à alimenter des baies posées sur les faces supérieures des dalles n'a jamais été résolue de manière satisfaisante, ni techniquement ni économiquement.Indeed, when the skeleton of the false floor has cross members 14 located at the same level as the slabs of false floor, the passage and access to cables, pipes or others intended to supply berries placed on the upper faces of the slabs n has never been satisfactorily resolved, neither technically nor economically.

Actuellement, la pose de câbles ou de canalisations sous un faux plancher se fait par le démontage temporaire des traverses du faux plancher pour ouvrir des travées complètes, nécessaires pour des travaux de tirages de câbles, de mise en place de gaines préfabriquées d'alimentation électrique. Un tel démontage présente des risques importants de déformation de l'ossature du faux plancher.Currently, the laying of cables or pipes under a false floor is done by the temporary dismantling of the sleepers of the false floor to open full spans, necessary for cable pulling work, installation of prefabricated sheaths of power supply . Such disassembly presents significant risks of deformation of the frame of the false floor.

Cette déformation de l'ossature est constatée à postériori, lors de la remise en place des traverses et des dalles pleines.This deformation of the framework is noted a posteriori, during the replacement of sleepers and solid slabs.

La pose de nouvelles canalisations et le tirage de nouveaux câbles est, dans ces conditions, mal aisée, toujours coûteuse, pleine d'aléas, parfois impossible à réaliser sans arrêter l'exploitation des équipements qui reposent sur le faux plancher.The installation of new pipes and the drawing of new cables is, in these conditions, uncomfortable, always expensive, full of hazards, sometimes impossible to achieve without stopping the operation of equipment that rely on the false floor.

Un but de la présente invention est de permettre de faciliter la pose et l'accès aux câbles ou canalisation dans les faux planchers, en particulier dans les faux planchers techniques.An object of the present invention is to facilitate the installation and access to cables or pipes in false floors, especially in technical false floors.

L'invention propose ainsi un élément de liaison d'au moins deux éléments de support d'un faux plancher comprenant au moins deux éléments de fixation et une traverse mobile, chaque élément de fixation étant pourvu d'un moyen d'ancrage à un élément de support et d'un moyen de réception de la traverse mobile, où chaque moyen d'ancrage est apte à s'ancrer dans toute position intermédiaire entre le sol et la face inférieure de la dalle du faux plancher supportée par les éléments de support.The invention thus proposes a connecting element of at least two supporting elements of a raised floor comprising at least two fixing elements and a movable crosspiece, each fixing element being provided with an element anchoring means. support and means for receiving the movable cross member, wherein each anchoring means is adapted to anchor in any position intermediate between the floor and the underside of the false floor slab supported by the support members.

L'utilisation d'éléments de liaison selon l'invention permet d'installer ponctuellement des supports surélevés par rapport au sol.The use of connecting elements according to the invention makes it possible to install punctually raised supports relative to the ground.

Avantageusement, cela permet d'améliorer la rigidité d'une ossature de faux plancher et à la fois d'obtenir une structure mécaniquement autonome en renforçant ponctuellement une zone ou toute l'ossature du faux plancher.Advantageously, this makes it possible to improve the rigidity of a false floor frame and at the same time to obtain a mechanically autonomous structure by reinforcing punctually an area or the entire framework of the false floor.

L'installation d'éléments de liaison selon l'invention peut s'effectuer à tout moment, avant ou après la mise en exploitation. Les corps de vérins qui supportent les têtes de vérins sont solidarisées entre eux, permettant d'obtenir un maillage supplémentaire utilisable comme supports à un ou plusieurs niveaux. Avantageusement, un tel maillage prévient les risques d'écroulement en avalanche d'une ossature classique en cas de disparition de l'un de ses appuis latéraux sur les murs ou cloisons définissant le périmètre de la salle.The installation of connecting elements according to the invention can be carried out at any time, before or after the start-up. The cylinders bodies that support the cylinder heads are joined together, allowing to obtain an additional mesh used as supports at one or more levels. Advantageously, such a mesh prevents the risk of avalanche collapse of a conventional frame in the event of disappearance of one of its lateral supports on the walls or partitions defining the perimeter of the room.

Un élément de liaison selon l'invention peut en outre comporter l'une ou plusieurs des caractéristiques optionnelles ci-dessous, considérées individuellement ou selon toutes les combinaisons possibles:

  • chaque moyen d'ancrage est apte à s'ancrer à au moins deux éléments de support de sections différentes ;
  • chaque moyen d'ancrage comprend au moins deux empreintes correspondant à au moins deux éléments de support de sections différentes ;
  • l'élément est apte à supporter un ensemble de câbles ou de canalisations ;
  • l'élément est apte à assurer une équipotentialité électrique des éléments de support auxquels il est fixé ;
  • l'élément est apte à être fixé de manière réversible à au moins deux éléments de support ;
  • l'élément est apte à se fixer à un élément de support par pincement de deux éléments de fixation ;
  • la traverse mobile est pourvue sur ses extrémités de pattes d'assemblages aptes à être positionnées dans des encoches d'assemblages présentes sur les éléments de fixation ;
  • la traverse mobile est pourvue d'encoches modulaires aptes à recevoir une patte d'assemblage d'une autre traverse mobile.
A connecting element according to the invention may further comprise one or more of the optional features below, considered individually or according to all possible combinations:
  • each anchoring means is capable of anchoring to at least two support elements of different sections;
  • each anchoring means comprises at least two indentations corresponding to at least two support elements of different sections;
  • the element is able to support a set of cables or pipes;
  • the element is able to ensure electrical equipotentiality of the support elements to which it is attached;
  • the element is adapted to be reversibly fixed to at least two support elements;
  • the element is adapted to attach to a support member by clamping two fasteners;
  • the movable cross member is provided on its ends with mounting lugs adapted to be positioned in assembly notches present on the fastening elements;
  • the movable cross member is provided with modular slots adapted to receive an assembly tab of another movable cross member.

L'invention a également pour objet une ossature de faux plancher comportant au moins quatre éléments de support axial aptes à supporter une dalle de faux plancher, des éléments de liaison transversaux liant entre eux au moins deux éléments de support axial, où les éléments de liaison sont selon l'invention.The invention also relates to a false floor frame comprising at least four axial support members adapted to support a false floor slab, transverse connecting elements linking together at least two axial support elements, where the connecting elements are according to the invention.

L'invention sera mieux comprise à la lecture de la description qui va suivre, donnée uniquement à titre d'exemple et faite en se référant aux dessins annexés dans lesquels:

  • la figure 1 est une vue en perspective d'une ossature de faux plancher de l'état de la technique;
  • la figure 2 est une vue en perspective d'un élément de liaison selon un mode de réalisation particulier de l'invention;
  • la figure 3 est une vue en perspective d'un moyen d'ancrage d'un élément de liaison représenté à la figure 2;
  • la figure 4 une vue en perspective d'un élément d'ancrage tel que représenté à la figure 2 fixé à deux vérins de faux plancher; et
  • la figure 5 est une vue en perspective d'une ossature de faux plancher selon un mode de réalisation particulier de l'invention.
The invention will be better understood on reading the description which follows, given solely by way of example and with reference to the appended drawings in which:
  • the figure 1 is a perspective view of a false floor skeleton of the state of the art;
  • the figure 2 is a perspective view of a connecting element according to a particular embodiment of the invention;
  • the figure 3 is a perspective view of a means for anchoring a connecting element shown in FIG. figure 2 ;
  • the figure 4 a perspective view of an anchor element as shown in FIG. figure 2 attached to two jaw cylinders; and
  • the figure 5 is a perspective view of a false floor frame according to a particular embodiment of the invention.

Pour des raisons de clarté, les différents éléments représentés sur les figures ne sont pas nécessairement à l'échelle.For the sake of clarity, the different elements shown in the figures are not necessarily to scale.

On a représenté sur la figure 1 une vue en perspective d'une ossature d'un faux plancher classiquement utilisé. Cette ossature a été décrite avec l'art antérieur.We have shown on the figure 1 a perspective view of a skeleton of a conventionally used false floor. This framework has been described with the prior art.

La figure 2 illustre un élément de liaison selon un mode de réalisation particulier de l'invention.The figure 2 illustrates a connecting element according to a particular embodiment of the invention.

Dans ce mode de réalisation, l'élément de liaison 11 comprenant deux éléments de fixation 16 et une traverse mobile 18.In this embodiment, the connecting element 11 comprises two fastening elements 16 and a movable crosspiece 18.

La traverse mobile 18 comprend à chacune de ses extrémités deux pattes d'assemblage 28 aptes à être positionnées dans des encoches d'assemblage 22 présentes sur les éléments de fixation 16.The mobile crosspiece 18 comprises at each of its ends two assembly tabs 28 capable of being positioned in assembly notches 22 present on the fastening elements 16.

La traverse mobile 18 peut en outre être pourvue sur sa partie latérale d'encoches modulaires 26, aptes à recevoir une patte d'assemblage d'une autre traverse mobile identique à la traverse mobile 18 représentée.The movable cross member 18 may also be provided on its lateral portion with modular notches 26, adapted to receive an assembly tab of another movable cross member identical to the movable cross member 18 shown.

Avantageusement, la présence d'encoches modulaires 26 sur la partie latérale de la traverse mobile permet la réalisation de maillage intermédiaire dans l'ossature du faux plancher.Advantageously, the presence of modular notches 26 on the lateral part of the movable cross member allows the realization of intermediate mesh in the framework of the false floor.

Dans le mode de réalisation représenté à la figure 2, chaque élément de fixation 16 se compose d'un moyen d'ancrage 20 et d'une plaque de pincement 24.In the embodiment shown at figure 2 each fastening element 16 consists of anchoring means 20 and pinch plate 24.

Un moyen d'ancrage 20 selon ce mode de réalisation est représenté sur la figure 3.An anchoring means 20 according to this embodiment is shown on the figure 3 .

Le moyen d'ancrage est constitué d'une pièce, par exemple métallique, dont le profil à la forme d'un créneau constitué d'un fond 30 lié par l'intermédiaire de plaque de liaison 34 à des pattes latérales 32.The anchoring means consists of a piece, for example a metal part, whose profile in the form of a slot consisting of a bottom 30 connected by means of connection plate 34 to lateral tabs 32.

Le fond 30 du moyen d'ancrage 20 comprend une encoche d'assemblage 22 apte à recevoir une patte d'assemblage 28 d'une traverse mobile 18.The bottom 30 of the anchoring means 20 comprises an assembly notch 22 adapted to receive an assembly tab 28 of a movable cross member 18.

Les plaques de liaison 34 comprennent chacune trois empreintes 36a, 36b et 36c, sous la forme de demi-cercle de diamètre différent. Chaque empreinte correspond au profil d'éléments de support de section déterminée.The connecting plates 34 each comprise three indentations 36a, 36b and 36c, in the form of a semicircle of different diameter. Each imprint corresponds to the profile of support elements of determined section.

Avantageusement, il est possible d'adapter le moyen d'ancrage 20 à trois éléments de support de sections différentes tout en conservant une même distance entre le fond 30 de l'élément d'ancrage et le centre de la section de l'élément de support auquel il est fixé.Advantageously, it is possible to adapt the anchoring means 20 to three support elements of different sections while maintaining the same distance between the bottom 30 of the anchor element and the center of the section of the element. support to which it is attached.

Avantageusement, cela permet d'utiliser des traverses mobiles de la même taille pour les trois types de vérins sur lesquels peuvent s'adapter les éléments de liaison.Advantageously, this makes it possible to use moving sleepers of the same size for the three types of jacks on which the connecting elements can be fitted.

Dans le mode de réalisation de la figure 3, les empreintes se distinguent seulement par leurs dimensions, mais elles pourraient également se distinguer par leur forme.In the embodiment of the figure 3 Footprints are distinguished only by their size, but they could also be distinguished by their shape.

Les pattes latérales 32 bien qu'optionnelles permettent de faciliter la mise en place par l'opérateur du moyen d'ancrage. En effet, l'opérateur peut pré-positionner les moyens d'ancrage 20 et la plaque de pincement 24 par exemple au moyen de simples bracelets en caoutchouc réutilisables.The lateral flaps 32, although optional, make it easier for the operator to place the anchoring means. Indeed, the operator can pre-position the anchoring means 20 and the pinch plate 24 for example by means of simple reusable rubber wristbands.

Dans le mode de réalisation représenté à la figure 4, l'élément de liaison 11 est fixé à deux vérins 10 dans une position intermédiaire entre le sol et les têtes de vérins 14.In the embodiment shown at figure 4 , the connecting element 11 is fixed to two jacks 10 in a intermediate position between the ground and the cylinder heads 14.

L'élément de liaison 11 est fixé aux vérins par pincement entre les moyens d'ancrage 20 et les plaques de pincement 24 au moyen de boulons 38.The connecting element 11 is fixed to the jacks by clamping between the anchoring means 20 and the nip plates 24 by means of bolts 38.

L'élément de liaison 11 peut être en métal ou en matière conductrice afin de permettre l'équipotentialité entre les vérins liés.The connecting element 11 may be metal or conductive material to allow equipotentiality between the connected cylinders.

L'invention concerne également une ossature de faux plancher telle que représentée à la figure 5.The invention also relates to a false floor frame as shown in FIG. figure 5 .

Une telle ossature comprend un ensemble de vérins 10 liés entre eux au niveau de leur tête de vérins 14 par des traverses 12. L'ossature est renforcée par des éléments de liaison liant une partie des vérins 11.Such a framework comprises a set of jacks 10 interconnected at their cylinder head 14 by crosspieces 12. The frame is reinforced by connecting elements linking a portion of the jacks 11.

Comme représenté sur la figure 5, il est possible de fixer les éléments de liaison aux vérins par pincement de deux éléments de fixation 16. Avantageusement, cela permet de se passer de la plaque de pincement 24.As shown on the figure 5 it is possible to fix the connection elements to the cylinders by clamping two fastening elements 16. Advantageously, this makes it possible to dispense with the clamping plate 24.

L'ossature selon l'invention permet de supporter des câbles ou canalisations à des niveaux intermédiaires entre le sol et la surface inférieure des dalles de faux plancher. L'ossature selon l'invention est également rigidifiée par les éléments de liaison 11.The framework according to the invention makes it possible to support cables or pipes at intermediate levels between the ground and the lower surface of the false floor slabs. The frame according to the invention is also stiffened by the connecting elements 11.

L'invention ne se limite pas à ces types de réalisation et doit être interprétée de façon non limitative, et englobant tout mode de réalisation équivalent.The invention is not limited to these types of embodiments and must be interpreted in a nonlimiting manner, and encompassing any equivalent embodiment.

Claims (9)

Elément de liaison (11) d'au moins deux éléments de support (10) d'un faux plancher comprenant au moins deux éléments de fixation (16) et une traverse mobile (18), chaque élément de fixation (16) étant pourvu d'un moyen d'ancrage (20) à un élément de support (10) et d'un moyen de réception de la traverse mobile (18), caractérisé en ce que chaque moyen d'ancrage (20) est apte à s'ancrer dans toute position intermédiaire entre le sol et la face inférieure de la dalle du faux plancher supportée par les éléments de support (10) et en ce que chaque moyen d'ancrage (20) comprend au moins deux empreintes (36) correspondant à au moins deux éléments de support (10) de sections différentes.Connecting element (11) of at least two supporting elements (10) of a false floor comprising at least two fastening elements (16) and a movable cross-member (18), each fastening element (16) being provided with anchoring means (20) to a support member (10) and means for receiving the movable cross member (18), characterized in that each anchoring means (20) is adapted to anchor in any intermediate position between the floor and the underside of the false floor slab supported by the support members (10) and in that each anchoring means (20) comprises at least two indentations (36) corresponding to at least two support members (10) of different sections. Elément de liaison selon la revendication 1
caractérisé en ce que chaque moyen d'ancrage (20) est apte à s'ancrer à au moins deux éléments de support (10) de sections différentes.Connecting element according to claim 1
characterized in that each anchoring means (20) is adapted to anchor to at least two support members (10) of different sections. Elément de liaison selon l'une quelconque des revendications précédentes, caractérisé en ce qu'il est apte à supporter un ensemble de câbles ou de canalisations.Connecting element according to any one of the preceding claims, characterized in that it is suitable for supporting a set of cables or pipes. Elément de liaison selon l'une quelconque des revendications précédentes, caractérisé en ce qu'il est apte à assurer une équipotentialité électrique des éléments de support (10) auxquels il est fixé.Connecting element according to any one of the preceding claims, characterized in that it is able to ensure an electrical equipotentiality of the support elements (10) to which it is attached. Elément de liaison selon l'une quelconque des revendications précédentes, caractérisé en ce qu'il est apte à être fixé de manière réversible à au moins deux éléments de support (10).Connecting element according to one of the preceding claims, characterized in that it is adapted to be reversibly attached to at least two support members (10). Elément de liaison selon l'une quelconque des revendications précédentes, caractérisé en ce qu'il est apte à se fixer à un élément de support (10) par pincement de deux éléments de fixation (16).Connecting element according to any one of the preceding claims, characterized in that it is adapted to be fixed to a support element (10) by clamping two fastening elements (16). Elément de liaison selon l'une quelconque des revendications précédentes, caractérisé en ce que la traverse mobile (18) est pourvue sur ses extrémités de pattes d'assemblages (28) aptes à être positionnées dans des encoches d'assemblages (22) présentes sur les éléments de fixation.Connecting element according to any one of the preceding claims, characterized in that the movable cross member (18) is provided on its ends with assembly lugs (28) capable of being positioned in notches of assemblies (22) present on the fasteners. Elément de liaison selon la revendication 7,
caractérisé en ce que la traverse mobile est pourvue d'encoches modulaires (26) aptes à recevoir une patte d'assemblage d'une autre traverse mobile (18).Connecting element according to claim 7,
characterized in that the movable cross member is provided with modular notches (26) adapted to receive an assembly tab of another movable cross member (18). Ossature de faux plancher comportant au moins quatre éléments de support (10) axial aptes à supporter une dalle de faux plancher, des éléments de liaison (11) transversaux liant entre eux au moins deux éléments de support (10) axial, caractérisée en ce que les éléments de liaison (11) sont selon l'une quelconque des revendications 1 à 8.False floor structure comprising at least four axial support elements (10) able to support a false floor slab, transverse connection elements (11) connecting at least two axial support elements (10) between them, characterized in that the connecting elements (11) are according to any one of claims 1 to 8.
EP08166668A 2007-10-17 2008-10-15 Linking element for raised floors Withdrawn EP2050895A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0707275A FR2922564A1 (en) 2007-10-17 2007-10-17 FALSE FLOOR LINK ELEMENT

Publications (1)

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EP2050895A1 true EP2050895A1 (en) 2009-04-22

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ID=39485170

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08166668A Withdrawn EP2050895A1 (en) 2007-10-17 2008-10-15 Linking element for raised floors

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EP (1) EP2050895A1 (en)
CA (1) CA2641507A1 (en)
FR (1) FR2922564A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11454042B2 (en) 2020-07-17 2022-09-27 Granite Industries, Inc. Elevated flooring system for clearspan tent

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1306680A (en) * 1961-09-05 1962-10-19 Improvements made to sets such as heated floors
GB2115853A (en) * 1982-02-11 1983-09-14 Robertson Co H H False flooring with supports for cables
US5477649A (en) * 1993-04-30 1995-12-26 Airtite Contractors Inc. Raised floor cable trough system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1306680A (en) * 1961-09-05 1962-10-19 Improvements made to sets such as heated floors
GB2115853A (en) * 1982-02-11 1983-09-14 Robertson Co H H False flooring with supports for cables
US5477649A (en) * 1993-04-30 1995-12-26 Airtite Contractors Inc. Raised floor cable trough system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11454042B2 (en) 2020-07-17 2022-09-27 Granite Industries, Inc. Elevated flooring system for clearspan tent
US11725413B2 (en) 2020-07-17 2023-08-15 Granite Industries, Inc. Elevated flooring system for clearspan tent

Also Published As

Publication number Publication date
CA2641507A1 (en) 2009-04-17
FR2922564A1 (en) 2009-04-24

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