EP0819801A1 - Supporting element for prefabricated partition-walls - Google Patents

Supporting element for prefabricated partition-walls Download PDF

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Publication number
EP0819801A1
EP0819801A1 EP97401329A EP97401329A EP0819801A1 EP 0819801 A1 EP0819801 A1 EP 0819801A1 EP 97401329 A EP97401329 A EP 97401329A EP 97401329 A EP97401329 A EP 97401329A EP 0819801 A1 EP0819801 A1 EP 0819801A1
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EP
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Prior art keywords
support element
element according
horizontal
profiles
profile
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EP97401329A
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German (de)
French (fr)
Inventor
René Monnier
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Partotel
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Partotel
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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
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable 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
    • E04B2/7448—Removable 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 separate framed panels without intermediary posts, extending from floor to ceiling

Definitions

  • the present invention relates to a support element of a prefabricated partition panel.
  • This type of panel 2 (FIG. 1) consists of a central core 4, generally made of insulating material, comprised between two rigid skins 3 forming facings integral with the core to form a one-piece panel.
  • Such panels are used in particular in the production of enclosures or also for partitioning an existing space.
  • This partitioning is carried out using a metal frame made from floor and ceiling rails and also from galvanized steel uprights.
  • the object of the present invention is to remedy these drawbacks and to this end relates to a support element for a prefabricated partition panel defining a horizontal upper part forming a rail capable of receiving said panel and a lower part parallel to the previous one forming a sole. intended to cooperate with the ground on which it is fixed, characterized in that said upper and lower parts are interconnected by at least one vertical wall to define a hollow volume intended to constitute a technical sheath for cables or pipes.
  • said support element allows the passage of high current and low current cables which must be separated to meet standards in this field.
  • the present invention also relates to the characteristics which will emerge during the description which follows and which should be considered in isolation or according to all their possible technical combinations.
  • the support element 1 generally designated in the figures is intended to support a prefabricated partition panel 2.
  • the latter is constituted in a known manner by two side plates 3, provided with an external facing or not and between which can optionally be inserted a mineral wool mattress 4 providing thermal, acoustic and fire resistance insulation.
  • the support element 1 defines a horizontal upper part forming a rail 5 capable of receiving said panel 2 and a lower part parallel to the previous one forming a sole 6 intended to cooperate with the ground on which it is fixed.
  • These fixing means are known per se and are therefore not shown or described.
  • said upper 5 and lower 6 parts are interconnected by at least one vertical wall 7 to define a hollow volume V1, V2, intended to constitute a technical sheath for cables or pipes (not shown ).
  • the upper 5 and lower 6 parts are obtained distinctly from profiles of predetermined section and are interconnected by another added profile, forming a symmetrical or asymmetrical I section.
  • This I-section is formed by two horizontal branches 8 and 9 intended to come to bear on the internal planes located opposite said upper 5 and lower profiles 6.
  • the I-profile also includes a vertical branch 10 for connecting the horizontal branches 8 and 9 constituting an element of stiffening on the one hand, and of partitioning of the hollow volume of the technical sheath on the other hand, thus defining a volume V1 and a volume V2 situated on either side of the vertical branch 10 of profile 7 in I.
  • connecting profile 7 comprising not a vertical branch 10 but two vertical branches so as to create an additional partitioning of the technical sheath.
  • the upper 5 and lower 6 sections respectively have symmetrical sections and comprise means of attachment to the corresponding horizontal branches 8 and 9 of the connecting section 7 also distributed symmetrically over the width of their internal horizontal plane.
  • the width L of the horizontal branches 8 and 9 of the connecting profile 7 is less than that L 'of the upper 5 and lower 6 profiles, so as to be adaptable to profiles upper 5 and lower 6, corresponding to various thicknesses of partition 2 in a given range.
  • the connecting profile 7 is unique and adaptable to the different widths of partitions.
  • the sections 7 are constituted by modules of length "d "substantially identical to those of the panels and are arranged alternately asymmetrically on either side of the longitudinal median axis XX 'of the volume which they define with the upper 5 and lower 6 sections so as to define two lateral channels A, B and a central channel C for the distribution of cables or pipes.
  • the lateral ends of the horizontal planes of each of the upper 5 and lower 6 sections are extended by vertical branches 11, 12 and 13, 14 perpendicular, extending in the direction of each other to constitute the side walls of the technical sheath and define with the vertical branch 10 of the connecting profile 7, at least two distribution channels A and B.
  • the alternating arrangement of the connecting profile 7 makes it possible to obtain the third central channel C.
  • the means for fixing the upper 5 and lower 6 sections to the corresponding horizontal branches 8 and 9 of the connecting sections 7 are formed by a plurality of longitudinal T-shaped grooves 15 and 16 produced opposite each other on the internal faces of said sections 5 and 6, grooves 15 and 16 with the enlarged horizontal part 15a, 16a of which is capable of cooperating the head 17a of an anchoring nut 17 on which cooperates a flange 18 bearing on one of the lateral edges of the branches horizontal 8 and 9 of the connecting profile 7 by means of a clamping screw 19.
  • the upper 5 and lower 6 profiles have on their internal planes lateral guide grooves 20, 21 intended to cooperate with one of the lateral edges of the horizontal branches 8 or 9 of the connecting profile 7, the other edge being immobilized by the fixing flange 18.
  • the upper plane of the upper profile 5 has perpendicular lateral extensions 22, 23 forming a guide and retaining rail for the lower part of the panel 2.
  • the side walls 11, 13 and 12, 14 of the technical sheath include openings 24 and 25 and associated fixing means for the installation of electrical connection apparatus (not shown).
  • openings 24 and 25 may of course include any type of mechanical latching for fixing said equipment, blind.
  • these side walls 11, 13 and 12, 14 of the technical sheath will include means for fixing a profile or various devices (not shown).
  • the support element according to the invention and more particularly the technical sheath which it defines could include other internal partitions so as to install there particular pipes able to isolate them from other conductors or pipes.

Abstract

The support (1) for the prefabricated wall panel has a horizontal top part forming a rail (5) which receives the panel and a lower part, parallel to the rail, forming a sole plate (6) attached to the building structure or foundation. The upper and lower parts of the support are joined by a vertical wall (10) which defines a hollow volume (V1, V2) which provides a protected passage for cables or pipes. The upper and lower parts of the support are made separately with predetermined section profiles. They are joined by a third part with an I-shaped section carrying horizontal plates at each end (8, 9), which fit into the upper and lower parts to form a rigid structure.

Description

La présente invention concerne un élément support d'un panneau de cloisonnement préfabriqué.The present invention relates to a support element of a prefabricated partition panel.

Ce type de panneau 2 (figure 1) est constitué par une âme centrale 4, généralement en matériau isolant, comprise entre deux peaux rigides 3 formant des parements solidaires de l'âme pour constituer un panneau monobloc.This type of panel 2 (FIG. 1) consists of a central core 4, generally made of insulating material, comprised between two rigid skins 3 forming facings integral with the core to form a one-piece panel.

De tels panneaux sont notamment utilisés dans la réalisation d'enceintes ou également pour cloisonner un espace existant.Such panels are used in particular in the production of enclosures or also for partitioning an existing space.

Ce cloisonnement s'effectue à partir d'une ossature métallique réalisée à partir de rails au sol et en plafond et également de montants en acier galvanisé.This partitioning is carried out using a metal frame made from floor and ceiling rails and also from galvanized steel uprights.

Si ce type de cloisonnement répond à une technique largement répandue, en revanche une difficulté subsiste quant à la distribution du courant électrique et des liaisons téléphoniques et informatiques en vue du raccordement électrique de certains appareillages, tels que radiateurs, lampes de bureau, postes téléphoniques, matériels informatique, etc. Pour effectuer ces raccordements, il est donc nécessaire de disposer de prises de courant, de téléphone, d'informatique, de dispositifs disjoncteurs, de fusibles, etc.If this type of partitioning responds to a widely used technique, on the other hand, a difficulty remains as regards the distribution of electric current and telephone and computer connections for the electrical connection of certain equipment, such as radiators, desk lamps, telephone sets, IT equipment, etc. To make these connections, it is therefore necessary to have electrical outlets, telephones, computers, circuit breakers, fuses, etc.

Pour effectuer ces raccordements, il est connu jusqu'à présent de creuser la base des cloisons et d'effectuer des saignées pour le cheminement des câbles d'alimentation.To make these connections, it is known up to now to dig the base of the partitions and to make grooves for the routing of the power cables.

On peut également avoir recours à des goulottes préfabriquées rapportées sur la base des cloisons et permettant le passage de câbles ou même de tuyauteries, ces goulottes étant prévues pour recevoir en des endroits quelconques des dispositifs de raccordement.It is also possible to use prefabricated troughs added on the base of the partitions and allowing the passage of cables or even piping, these troughs being designed to receive connection devices in any places.

Si l'utilisation de telles goulottes préfabriquées est une évolution par rapport aux techniques traditionnelles précédemment connues, il n'en reste pas moins vrai qu'il faut prévoir un matériel supplémentaire entraînant un surcoût de main-d'oeuvre pour le mettre en place. De plus, de telles goulottes saillantes par rapport à une cloison ne sont pas toujours d'une esthétique souhaitée.If the use of such prefabricated trunking is an evolution compared to traditional techniques previously known, it is nonetheless true that it is necessary to provide additional equipment resulting in additional labor costs to install it. In addition, such troughs projecting from a partition are not always of desired aesthetics.

La présente invention a pour but de remédier à ces inconvénients et concerne à cet effet un élément support d'un panneau de cloisonnement préfabriqué définissant une partie supérieure horizontale formant un rail apte à recevoir ledit panneau et une partie inférieure parallèle à la précédente formant une semelle destinée à coopérer avec le sol sur lequel elle est fixée, caractérisé en ce que lesdites parties supérieure et inférieure sont reliées entre elles par au moins une paroi verticale pour définir un volume creux destiné à constituer une gaine technique pour des câbles ou tuyauteries.The object of the present invention is to remedy these drawbacks and to this end relates to a support element for a prefabricated partition panel defining a horizontal upper part forming a rail capable of receiving said panel and a lower part parallel to the previous one forming a sole. intended to cooperate with the ground on which it is fixed, characterized in that said upper and lower parts are interconnected by at least one vertical wall to define a hollow volume intended to constitute a technical sheath for cables or pipes.

En fait, l'invention a un double but, à savoir:

  • supporter une cloison préfabriquée ;
  • recevoir des appareillages, ou boîtiers d'appareillages pouvant être installés des deux côtés de l'élément support.
In fact, the invention has a double aim, namely:
  • support a prefabricated partition;
  • receive devices, or boxes of devices that can be installed on both sides of the support element.

De plus, comme on le comprendra mieux par la description qui va suivre, ledit élément support permet le passage de câbles courant fort et courant faible qui doivent être séparés pour répondre aux normes dans ce domaine.In addition, as will be better understood from the description which follows, said support element allows the passage of high current and low current cables which must be separated to meet standards in this field.

La présente invention concerne également les caractéristiques qui ressortiront au cours de la description qui va suivre et qui devront être considérées isolément ou selon toutes leurs combinaisons techniques possibles.The present invention also relates to the characteristics which will emerge during the description which follows and which should be considered in isolation or according to all their possible technical combinations.

Cette description donnée à titre d'exemple non limitatif, fera mieux comprendre comment l'invention peut être réalisée, en référence aux dessins annexés, sur lesquels:

  • la figure 1 est une vue en perspective d'une cloison sur un élément de support ;
  • la figure 2 est une vue en coupe transversale d'un élément support de cloison selon l'invention dont le profil de liaison de ses parties supérieure et inférieure est situé à gauche du plan de l'axe longitudinal médian;
  • la figure 3 est une vue identique à la figure 2, mais montrant un profil de liaison des parties supérieure et inférieure situées à droite de l'axe longitudinal médian;
  • la figure 4 est une vue schématique montrant en vue de dessus, un élément support d'une cloison dans lequel sont disposés des profilés de liaison de ces parties inférieure et supérieure en alternance;
This description given by way of nonlimiting example will make it easier to understand how the invention can be made, with reference to the accompanying drawings, in which:
  • Figure 1 is a perspective view of a partition on a support member;
  • Figure 2 is a cross-sectional view of a partition support element according to the invention, the connection profile of its upper and lower parts is located to the left of the plane of the median longitudinal axis;
  • Figure 3 is a view identical to Figure 2, but showing a connecting profile of the upper and lower parts located to the right of the median longitudinal axis;
  • Figure 4 is a schematic view showing in top view, a support element of a partition in which are arranged connecting profiles of these lower and upper parts alternately;

L'élément support 1 désigné globalement sur les figures est destiné à supporter un panneau de cloisonnement préfabriqué 2.The support element 1 generally designated in the figures is intended to support a prefabricated partition panel 2.

Ce dernier est constitué de manière connue par deux plaques latérales 3, munies d'un parement extérieur ou non et entre lesquelles peut éventuellement être inséré un matelas de laine minérale 4 procurant une isolation thermique, acoustique et de résistance au feu.The latter is constituted in a known manner by two side plates 3, provided with an external facing or not and between which can optionally be inserted a mineral wool mattress 4 providing thermal, acoustic and fire resistance insulation.

L'élément support 1 définit une partie supérieure horizontale formant un rail 5 apte à recevoir ledit panneau 2 et une partie inférieure parallèle à la précédente formant une semelle 6 destinée à coopérer avec le sol sur lequel il est fixé. Ces moyens de fixation sont connus en soi et ne sont par conséquent pas représentés ni décrits.The support element 1 defines a horizontal upper part forming a rail 5 capable of receiving said panel 2 and a lower part parallel to the previous one forming a sole 6 intended to cooperate with the ground on which it is fixed. These fixing means are known per se and are therefore not shown or described.

Selon une définition générale de l'invention, lesdites parties supérieure 5 et inférieure 6 sont reliées entre elles par au moins une paroi verticale 7 pour définir un volume creux V1, V2, destiné à constituer une gaine technique pour des câbles ou tuyauteries (non représentés).According to a general definition of the invention, said upper 5 and lower 6 parts are interconnected by at least one vertical wall 7 to define a hollow volume V1, V2, intended to constitute a technical sheath for cables or pipes (not shown ).

Comme le montrent particulièrement bien les figures 2 et 3, les parties supérieure 5 et inférieure 6 sont obtenues distinctement à partir de profilés de section prédéterminée et sont reliées entre elles par un autre profilé rapporté, formant une section en I symétrique ou asymétrique.As shown particularly in FIGS. 2 and 3, the upper 5 and lower 6 parts are obtained distinctly from profiles of predetermined section and are interconnected by another added profile, forming a symmetrical or asymmetrical I section.

Cette section en I est formée de deux branches horizontales 8 et 9 destinées à venir en appui sur les plans internes situés en vis-à-vis desdits profilés supérieur 5 et inférieur 6. Le profilé en I comprend également une branche verticale 10 de liaison des branches horizontales 8 et 9 constituant un élément de rigidification d'une part, et de cloisonnement du volume creux de la gaine technique d'autre part, définissant ainsi un volume V1 et un volume V2 situés de part et d'autre de la branche verticale 10 du profilé 7 en I.This I-section is formed by two horizontal branches 8 and 9 intended to come to bear on the internal planes located opposite said upper 5 and lower profiles 6. The I-profile also includes a vertical branch 10 for connecting the horizontal branches 8 and 9 constituting an element of stiffening on the one hand, and of partitioning of the hollow volume of the technical sheath on the other hand, thus defining a volume V1 and a volume V2 situated on either side of the vertical branch 10 of profile 7 in I.

C'est ainsi qu'on peut très bien imaginer disposer des câbles à courant faible dans le volume V1 et des câbles à courant fort dans le volume V2 comme évoqués précédemment et qui doivent être séparés pour des liaisons techniques et de règlementation.This is how we can very well imagine having low current cables in volume V1 and high current cables in volume V2 as mentioned above and which must be separated for technical and regulatory links.

On pourrait également imaginer un profilé de liaison 7 comportant non pas une branche verticale 10 mais deux branches verticales de manière à créer un cloisonnement supplémentaire de la gaine technique.One could also imagine a connecting profile 7 comprising not a vertical branch 10 but two vertical branches so as to create an additional partitioning of the technical sheath.

Par ailleurs, les profilés supérieur 5 et inférieur 6 ont respectivement des sections symétriques et comportent des moyens de fixation sur les branches horizontales correspondantes 8 et 9 du profilé de liaison 7 réparties également de manière symétrique sur la largeur de leur plan horizontal interne.Furthermore, the upper 5 and lower 6 sections respectively have symmetrical sections and comprise means of attachment to the corresponding horizontal branches 8 and 9 of the connecting section 7 also distributed symmetrically over the width of their internal horizontal plane.

Selon une autre caractéristique de l'invention, la largeur L des branches horizontales 8 et 9 du profilé de liaison 7 est inférieure à celle L' des profilés supérieur 5 et inférieur 6, de manière à être adaptable à des profilés supérieur 5 et inférieur 6, correspondant à diverses épaisseurs de cloison 2 dans une fourchette donnée. Par contre, le profilé de liaison 7 est unique et adaptable aux différentes largeurs de cloisons.According to another characteristic of the invention, the width L of the horizontal branches 8 and 9 of the connecting profile 7 is less than that L 'of the upper 5 and lower 6 profiles, so as to be adaptable to profiles upper 5 and lower 6, corresponding to various thicknesses of partition 2 in a given range. On the other hand, the connecting profile 7 is unique and adaptable to the different widths of partitions.

Selon une autre caractéristique de l'invention offrant un avantage particulièrement appréciable, pour une cloison de longueur donnée et composée d'une pluralité de panneaux 2 de longueur standard à mettre bout à bout, les profilés 7 sont constitués par des modules de longueur "d" sensiblement identiques à ceux des panneaux et sont disposés en alternance de manière asymétrique de part et d'autre de l'axe médian longitudinal XX' du volume qu'ils définissent avec les profilés supérieur 5 et inférieur 6 de manière à définir deux canaux latéraux A, B et un canal central C de distribution de câbles ou de tuyauteries.According to another characteristic of the invention offering a particularly appreciable advantage, for a partition of given length and composed of a plurality of panels 2 of standard length to be placed end to end, the sections 7 are constituted by modules of length "d "substantially identical to those of the panels and are arranged alternately asymmetrically on either side of the longitudinal median axis XX 'of the volume which they define with the upper 5 and lower 6 sections so as to define two lateral channels A, B and a central channel C for the distribution of cables or pipes.

Ce type de montage particulièrement intéressant offre les avantages suivants:

  • meilleurs appuis pour supporter la cloison;
  • meilleure répartition des efforts aux efforts de balancement;
  • possibilité d'alterner l'appareillage fixé sur la gaine technique;
  • passage des câbles d'un côté ou de l'autre de ladite gaine technique et d'où de la cloison;
  • possibilité d'isolation phonique derrière les boîtiers;
  • grande facilité de fixation de la semelle sur le sol.
This particularly interesting type of assembly offers the following advantages:
  • better supports to support the partition;
  • better distribution of forces to balancing forces;
  • possibility of alternating the apparatus fixed on the technical sheath;
  • passage of the cables on one side or the other of said technical sheath and from where the partition;
  • possibility of sound insulation behind the boxes;
  • great ease of fixing the sole to the ground.

Selon une autre caractéristique de l'invention, les extrémités latérales des plans horizontaux de chacun des profilés supérieur 5 et inférieur 6 sont prolongés par des branches verticales 11, 12 et 13, 14 perpendiculaires, s'étendant en direction les unes des autres pour constituer les parois latérales de la gaine technique et définir avec la branche verticale 10 du profilé de liaison 7, au moins deux canaux de distribution A et B.According to another characteristic of the invention, the lateral ends of the horizontal planes of each of the upper 5 and lower 6 sections are extended by vertical branches 11, 12 and 13, 14 perpendicular, extending in the direction of each other to constitute the side walls of the technical sheath and define with the vertical branch 10 of the connecting profile 7, at least two distribution channels A and B.

Comme évoqué ci-dessus, la disposition en alternance du profilé de liaison 7 permet l'obtention du troisième canal central C.As mentioned above, the alternating arrangement of the connecting profile 7 makes it possible to obtain the third central channel C.

Les moyens de fixation des profilés supérieur 5 et inférieur 6 sur les branches horizontales correspondantes 8 et 9 des profilés de liaison 7 sont constitués par une pluralité de rainures longitudinales en T 15 et 16 réalisées en vis-à-vis sur les faces internes desdits profilés 5 et 6, rainures 15 et 16 avec la partie élargie horizontale 15a, 16a desquelles est susceptible de coopérer la tête 17a d'un écrou d'ancrage 17 sur lequel coopère une bride 18 venant en appui sur l'un des bords latéraux des branches horizontales 8 et 9 du profilé de liaison 7 par l'intermédiaire d'une vis de serrage 19.The means for fixing the upper 5 and lower 6 sections to the corresponding horizontal branches 8 and 9 of the connecting sections 7 are formed by a plurality of longitudinal T-shaped grooves 15 and 16 produced opposite each other on the internal faces of said sections 5 and 6, grooves 15 and 16 with the enlarged horizontal part 15a, 16a of which is capable of cooperating the head 17a of an anchoring nut 17 on which cooperates a flange 18 bearing on one of the lateral edges of the branches horizontal 8 and 9 of the connecting profile 7 by means of a clamping screw 19.

Par ailleurs, les profilés supérieur 5 et inférieur 6 comportent sur leurs plans internes des rainures de guidage latérales 20, 21 destinées à coopérer avec l'un des bords latéraux des branches horizontales 8 ou 9 du profilé de liaison 7, l'autre bord étant immobilisé par la bride de fixation 18.Furthermore, the upper 5 and lower 6 profiles have on their internal planes lateral guide grooves 20, 21 intended to cooperate with one of the lateral edges of the horizontal branches 8 or 9 of the connecting profile 7, the other edge being immobilized by the fixing flange 18.

Comme le montrent les figures 2 et 3, le plan supérieur du profilé supérieur 5 comporte des prolongements latéraux perpendiculaires 22, 23 formant un rail de guidage et de retenue de la partie inférieure du panneau 2.As shown in FIGS. 2 and 3, the upper plane of the upper profile 5 has perpendicular lateral extensions 22, 23 forming a guide and retaining rail for the lower part of the panel 2.

Plus précisément, ce sont les parties d'extrémité latérales 3 qui prennent position dans ces rails.More specifically, it is the lateral end portions 3 which take position in these rails.

Les parois latérales 11, 13 et 12, 14 de la gaine technique comportent des ouvertures 24 et 25 et des moyens de fixation associés pour la mise en place d'appareillages de raccordement électrique (non représentés).The side walls 11, 13 and 12, 14 of the technical sheath include openings 24 and 25 and associated fixing means for the installation of electrical connection apparatus (not shown).

Ces ouvertures 24 et 25 pourront bien entendu comporter tout type d'encliquetage mécanique pour une fixation desdits appareillages, en aveugle.These openings 24 and 25 may of course include any type of mechanical latching for fixing said equipment, blind.

De même, ces parois latérales 11, 13 et 12, 14 de la gaine technique vont comporter des moyens de fixation d'un profilé ou d'appareillages divers (non représentés).Similarly, these side walls 11, 13 and 12, 14 of the technical sheath will include means for fixing a profile or various devices (not shown).

Il est également à noter que l'élément support selon l'invention et plus particulièrement la gaine technique qu'elle définit, pourrait comporter d'autres cloisonnements internes de manière à y installer des canalisations particulières aptes à les isoler des autres conducteurs ou tuyauteries.It should also be noted that the support element according to the invention and more particularly the technical sheath which it defines, could include other internal partitions so as to install there particular pipes able to isolate them from other conductors or pipes.

Claims (11)

Elément support (1) d'un panneau de cloisonnement préfabriqué (2) définissant une partie supérieure horizontale formant un rail (5) apte à recevoir ledit panneau (2) et une partie inférieure parallèle à la précédente formant une semelle (6) destinée à coopérer avec le sol sur lequel elle est fixée, lesdites parties supérieure (5) et inférieure (6) sont reliées entre elles par au moins une paroi verticale (10) pour définir un volume creux destiné à constituer une gaine technique pour des câbles ou tuyauteries, caractérisé en ce que les parties supérieure (5) et inférieure (6) sont obtenues distinctement à partir de profilés de section prédéterminée et sont reliées entre elles par un autre profilé formant deux branches horizontales (8, 9) destinées à venir en appui avec les plans internes situés en vis-à-vis desdits profilés supérieur (5) et inférieur (6) et au moins une branche verticale de liaison (10) des branches horizontales (8 et 9) constituant un élément de rigidification d'une part et de cloisonnement du volume creux (V1, V2) de la gaine technique d'autre part.Support element (1) of a prefabricated partition panel (2) defining a horizontal upper part forming a rail (5) capable of receiving said panel (2) and a lower part parallel to the previous one forming a sole (6) intended to cooperate with the ground on which it is fixed, said upper (5) and lower (6) parts are interconnected by at least one vertical wall (10) to define a hollow volume intended to constitute a technical sheath for cables or pipes , characterized in that the upper (5) and lower (6) parts are obtained distinctly from profiles of predetermined section and are interconnected by another profile forming two horizontal branches (8, 9) intended to come into abutment with the internal planes located opposite said upper (5) and lower (6) sections and at least one vertical connecting branch (10) of the horizontal branches (8 and 9) constitute nt a stiffening element on the one hand and partitioning of the hollow volume (V1, V2) of the technical sheath on the other hand. Elément support selon la revendication 1, caractérisé en ce que le profilé de liaison (7) est constitué de deux branches horizontales (8, 9) et au moins une seule branche verticale (10) pour former une section en I symétrique ou asymétrique.Support element according to claim 1, characterized in that the connecting profile (7) consists of two horizontal branches (8, 9) and at least one vertical branch (10) to form a symmetrical or asymmetrical I-section. Elément support selon l'une des revendications 1 ou 2, caractérisé en ce que les profilés supérieur (5) et inférieur (6) ont respectivement des sections symétriques et comportent des moyens de fixation sur les branches horizontales correspondantes (8 et 9) du profilé de liaison (7) réparties également de manière symétrique sur la largeur de leur plan horizontal interne.Support element according to one of claims 1 or 2, characterized in that the upper (5) and lower (6) sections have respectively symmetrical sections and comprise means for fixing to the horizontal branches corresponding (8 and 9) of the connecting profile (7) also distributed symmetrically over the width of their internal horizontal plane. Elément support selon l'une des revendications 1 à 3, caractérisé en ce que la largeur (L) des branches horizontales (8 et 9) du profilé de liaison (7) est inférieure à celle (L') des profilés supérieur (5) et inférieur (6), de manière à être adaptable à des profilés supérieur (5) et inférieur (6) correspondant à diverses épaisseurs de cloison (2) dans une fourchette donnée.Support element according to one of claims 1 to 3, characterized in that the width (L) of the horizontal branches (8 and 9) of the connecting profile (7) is less than that (L ') of the upper profiles (5) and lower (6), so as to be adaptable to upper (5) and lower (6) sections corresponding to various thicknesses of partition (2) in a given range. Elément support selon l'une des revendications précédentes, caractérisé en ce que les extrémités latérales des plans horizontaux de chacun des profilés supérieur (5) et inférieur (6) sont prolongés par des branches verticales (11, 12) et (13, 14) perpendiculaires, s'étendant en direction les unes des autres pour constituer les parois latérales de la gaine technique et définir avec la branche verticale (10) du profilé de liaison (7), au moins deux canaux de distribution (A et B).Support element according to one of the preceding claims, characterized in that the lateral ends of the horizontal planes of each of the upper (5) and lower (6) sections are extended by vertical branches (11, 12) and (13, 14) perpendicular, extending towards each other to form the side walls of the technical sheath and define with the vertical branch (10) of the connecting profile (7), at least two distribution channels (A and B). Elément support selon l'une des revendications 1 à 5, caractérisé en ce que pour une cloison de longueur donnée et composée d'une pluralité de panneaux (2) de longueur standard à mettre bout à bout, les profilés (7) sont constitués par des modules de longueur (d) sensiblement identiques à ceux des panneaux et sont disposés en alternance de manière asymétrique de part et d'autre de l'axe médian longitudinal (XX') du volume qu'ils définissent avec les profilés supérieur (5) et inférieur (6) de manière à définir deux canaux latéraux (A, B) et un canal central (C) de distribution de câbles ou de tuyauteries.Support element according to one of claims 1 to 5, characterized in that for a partition of given length and composed of a plurality of panels (2) of standard length to be placed end to end, the profiles (7) are constituted by modules of length (d) substantially identical to those of the panels and are arranged alternately asymmetrically on either side of the longitudinal median axis (XX ') of the volume which they define with the upper profiles (5) and lower (6) so as to define two lateral channels (A, B) and a central channel (C) for distributing cables or pipes. Elément support selon l'une des revendications 3 à 6, caractérisé en ce que les moyens de fixation des profilés supérieur (5) et inférieur (6) sur les branches horizontales correspondantes (8 et 9) des profilés de liaison (7) sont constitués par une pluralité de rainures longitudinales en T (15 et 16) réalisées en vis-à-vis sur les faces internes desdits profilés (5 et 6), rainures (15 et 16) avec la partie élargie horizontale (15a, 16a) desquelles est susceptible de coopérer la tête (17a) d'un écrou d'ancrage (17) sur lequel coopère une bride (18) venant en appui sur l'un des bords latéraux des branches horizontales (8 et 9) du profilé de liaison (7) par l'intermédiaire d'une vis de serrage (19).Support element according to one of Claims 3 to 6, characterized in that the means for fixing the upper (5) and lower (6) profiles to the corresponding horizontal branches (8 and 9) of the connection profiles (7) are formed by a plurality of longitudinal T-shaped grooves (15 and 16) produced opposite each other on the internal faces of said profiles (5 and 6), grooves (15 and 16) with the horizontal enlarged part (15a, 16a) of which is capable of cooperating with the head (17a) of an anchor nut (17) on which cooperates a flange (18) bearing on one of the lateral edges of the horizontal branches (8 and 9) of the connection profile (7 ) by means of a clamping screw (19). Elément support selon l'une des revendications précédentes, caractérisé en ce que les profilés supérieur (5) et inférieur (6) comportent sur leurs plans internes des rainures de guidage latérales (20, 21) destinées à coopérer avec l'un des bords latéraux des branches horizontales (8 ou 9) du profilé de liaison (7), l'autre bord étant immobilisé par la bride de fixation (18).Support element according to one of the preceding claims, characterized in that the upper (5) and lower (6) sections have on their internal planes lateral guide grooves (20, 21) intended to cooperate with one of the lateral edges horizontal branches (8 or 9) of the connecting profile (7), the other edge being immobilized by the fixing flange (18). Elément support selon l'une des revendications précédentes, caractérisé en ce que le plan supérieur du profil supérieur (5) comporte des prolongements latéraux (22, 23) perpendiculaires, formant des rails de guidage et de retenue de la partie inférieure d'un panneau (2).Support element according to one of the preceding claims, characterized in that the upper plane of the upper profile (5) has lateral extensions (22, 23) perpendicular, forming guide rails and retaining the lower part of a panel (2). Elément support selon l'une des revendications 6 à 9, caractérisé en ce que les parois latérales (11, 12) et (12, 14) de la gaine technique comportent des ouvertures (24 et 25) et des moyens de fixation associés d'appareillage de raccordement électrique (non représentés).Support element according to one of claims 6 to 9, characterized in that the side walls (11, 12) and (12, 14) of the technical sheath have openings (24 and 25) and associated fixing means of electrical connection equipment (not shown). Elément support selon l'une des revendications 6 à 9, caractérisé en ce que les parois latérales (11, 13 et 12, 14) de la gaine technique comportent des moyens de fixation d'un profilé ou d'appareillages divers (non représentés).Support element according to one of claims 6 to 9, characterized in that the side walls (11, 13 and 12, 14) of the technical sheath comprise means for fixing a profile or various devices (not shown) .
EP97401329A 1996-06-18 1997-06-12 Supporting element for prefabricated partition-walls Withdrawn EP0819801A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9607558A FR2749869A1 (en) 1996-06-18 1996-06-18 SUPPORT ELEMENT OF A PREFABRICATED PARTITION PANEL
FR9607558 1996-06-18

Publications (1)

Publication Number Publication Date
EP0819801A1 true EP0819801A1 (en) 1998-01-21

Family

ID=9493156

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97401329A Withdrawn EP0819801A1 (en) 1996-06-18 1997-06-12 Supporting element for prefabricated partition-walls

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EP (1) EP0819801A1 (en)
FR (1) FR2749869A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100587187C (en) * 2008-05-20 2010-02-03 徐友才 Aluminium alloy section assembly for steel-aluminum construction curtain wall
CN101285327B (en) * 2008-05-20 2010-06-23 徐友才 Aluminium alloy section assembly for novel decoration steel construction curtain wall

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080766A (en) * 1977-03-04 1978-03-28 Claremont Wall Systems Company, Inc. Demountable partition structure
US4158936A (en) * 1977-12-27 1979-06-26 Owens-Corning Fiberglas Corporation Sound insulating space dividing panel assembly
BE900083A (en) * 1984-07-03 1984-11-05 Bodart Et Valter Sprl Atel Extruded partition frame - uses two c-sections to make box section rail, whilst half octagonal channel section and clip=on cover make post
GB2159850A (en) * 1984-06-08 1985-12-11 Westinghouse Electric Corp Electrical conduit-wall skirting
EP0200514A1 (en) * 1985-04-30 1986-11-05 Vickers Furniture Limited Improvements in office screens and partitions
US5381994A (en) * 1993-07-14 1995-01-17 Welch; Richard Universal base

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080766A (en) * 1977-03-04 1978-03-28 Claremont Wall Systems Company, Inc. Demountable partition structure
US4158936A (en) * 1977-12-27 1979-06-26 Owens-Corning Fiberglas Corporation Sound insulating space dividing panel assembly
GB2159850A (en) * 1984-06-08 1985-12-11 Westinghouse Electric Corp Electrical conduit-wall skirting
BE900083A (en) * 1984-07-03 1984-11-05 Bodart Et Valter Sprl Atel Extruded partition frame - uses two c-sections to make box section rail, whilst half octagonal channel section and clip=on cover make post
EP0200514A1 (en) * 1985-04-30 1986-11-05 Vickers Furniture Limited Improvements in office screens and partitions
US5381994A (en) * 1993-07-14 1995-01-17 Welch; Richard Universal base

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100587187C (en) * 2008-05-20 2010-02-03 徐友才 Aluminium alloy section assembly for steel-aluminum construction curtain wall
CN101285327B (en) * 2008-05-20 2010-06-23 徐友才 Aluminium alloy section assembly for novel decoration steel construction curtain wall

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