EP1760206A1 - Construction panel for erection of a modular demountable structure and structure obtained therewith - Google Patents

Construction panel for erection of a modular demountable structure and structure obtained therewith Download PDF

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Publication number
EP1760206A1
EP1760206A1 EP06018608A EP06018608A EP1760206A1 EP 1760206 A1 EP1760206 A1 EP 1760206A1 EP 06018608 A EP06018608 A EP 06018608A EP 06018608 A EP06018608 A EP 06018608A EP 1760206 A1 EP1760206 A1 EP 1760206A1
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EP
European Patent Office
Prior art keywords
panel
panels
covering
cardboard
faces
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.)
Withdrawn
Application number
EP06018608A
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German (de)
French (fr)
Inventor
Luc Noto
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Individual
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Individual
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Publication date
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Publication of EP1760206A1 publication Critical patent/EP1760206A1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • E04H1/1272—Exhibition stands
    • 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
    • E04B2/7416—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 free upper edge, e.g. for use as office space dividers
    • E04B2/7422—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 free upper edge, e.g. for use as office space dividers with separate framed panels without intermediary support posts
    • E04B2/7425—Details of connection of panels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/36—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels
    • E04C2/365—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels by honeycomb structures
    • 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
    • E04B2002/7461—Details of connection of sheet panels to frame or posts
    • E04B2002/747—Details of connection of sheet panels to frame or posts using hook and loop-type fasteners

Definitions

  • the present invention proposes to remedy the disadvantages specified by making a stand all cardboard, both in terms of the panels used as means of connection thereof between them.
  • the invention relates to a building panel, in particular of the type consisting of a cellular or corrugated cardboard core, sandwiched between two outer layers of covering material, which panel associated with other panels is intended for the realization of a removable modular structure and temporary use, characterized in that it comprises at least one flat cardboard element for the at least partial recovery of one of its songs, reported on it by any means, and comprising self-fixing means, reported or integrated, intended to cooperate with complementary autofixation means arranged on any part of another panel by means of another covering element or not, so as to ensure assembling at least two adjacent panels to provide a vertical partition, a floor or a horizontal ceiling of any type of structure.
  • a stand thus produced will include all the usual accessories, that is to say reserve, lighting, hooks, etc.
  • the panels will undergo prior to their cutting and their use fireproofing spray for classification M2 or M1.
  • the panels may be optionally coated with a sheet of plywood, plastic or any other rigid material, but also textile.
  • the panel will be constituted by a honeycomb or corrugated network glued between two sheets of cover paper.
  • such panels have the advantage of providing such ergonomics to facilitate handling during assembly and disassembly, because of their low weight.
  • the invention also relates to the features which will emerge during the following description, which should be considered in isolation or in all their possible technical combinations.
  • the building panels 1 generally designated in the figures are preferably of the type constituted by a cellular or corrugated cardboard core 2, sandwiched between two outer layers of a covering material 3, 4, generally paper.
  • Each panel 1 is intended to be associated with other panels 1 for the realization of a removable modular structure for temporary use.
  • these partitions are made with a recycled paper of 500 grams / m 2 , with a mesh network of 170 grams / m 2 of the same nature, a mesh of 19 millimeters side, for a finished panel of a thickness total of 40 millimeters.
  • This type of panel can thus be provided raw cut, knowing that the difficulty to overcome for their assembly is due to the fact that their songs are hollow due to the internal structure alveolar or wavy.
  • the object of the invention is therefore to obtain a vertical or horizontal finish on both sides of the panel, in order to create self-contained modules of good finish, and also to solve the means for connecting the panels together economically.
  • the invention therefore relates to a panel of the aforementioned type comprising at least one flat cardboard element 5 for the at least partial recovery of one of its edges 6, attached to it by any means, and comprising means for self-fixing 7 intended to cooperate with complementary autofixing means 8 arranged on any part of another panel 1 by means of another covering element 5 or not, so as to ensure the assembly of at least two panels 1 adjacent, in order to realize a partition vertical, a floor or a horizontal ceiling of all types of structure.
  • these comprise at least partial overlapping elements 5 and associated autofixing means 7, 8, arranged on the respective edges 6 of said panels 1, for their assembly by contact.
  • These panels may be arranged vertically, as shown in Figures 1 and 2, but also horizontally if it is to achieve a ceiling or a floor.
  • these comprise at least partial covering elements 5 and means 7 and 8, arranged respectively on the vertical edge 6 of each of the panels 1 to connect, the connection thereof being effected by means of a corner post 11 of quadrangular section whose faces 11a, 11b, 11c, 11d also receive covering elements 5a., 5b, to a contact assembly.
  • the covering element 5 of at least one of the edges 6 of the panel 1 is constituted by at least one cardboard section cut on demand, depending on the height or panel width 1, depending on the song to cover.
  • the cardboard section 5 or 5a, 5b constituting the covering element of at least one edges 6 or 9, or side faces 11a, 11b, 11c, 11d of the post 11, has a U-shaped section whose side wings a, b enclose the faces of the panel 1, while its front wing c covers its edge 6 or the faces 11b, 11d of the post 11.
  • the side wings a and b of the covering elements 5a, 5b respectively cover the side faces 11a, 11c of the corner post 11.
  • U-shaped section lies in the fact that it can constitute a rail fixed to the ground by the same means of autofixation, in order to make a partition by sliding of a succession of panels, and also of cover the upper field of it once completed.
  • the covering element 5 of at least one of the edges 6 of the panel 1 consists of two cardboard sections 5A, 5B, forming angles capable of covering the corners of the panel 1, and joining by their front wings vis-à-vis, substantially in the longitudinal axis of the song 6 to cover.
  • U-shaped cardboard sections may be replaced by double profiles in the form of angles, and vice versa.
  • the autofixing means 7, 8 are constituted by self-gripping means constituted on the one hand by "hooks" arranged on a support, itself fixed on one of the covering elements 5, 5A 5B of one of the panels 1 to be assembled, and secondly by a “velvet” made of mesh arranged on another support, itself fixed on the other covering element 5, 5A, 5B of the other panel 1, for a contact assembly.
  • these autofixation means may be constituted by any other conferred product, such as a double-sided adhesive.
  • these self-fixing means may be used for the connection of other elements constituting the structure, as for example in the realization of a floor where these means of autofixation will be on the one hand interposed between spacers placed on the ground and a cellular element of the same type as the aforementioned panels, cellular element which will be connected to a surface finishing panel also through the same means of autofixation, by interposition thereof.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Panels For Use In Building Construction (AREA)

Abstract

The panel (1) has flat carton covering elements (5a,5b) to partially cover edges of panel. The elements are cut according to the height and width of the panel and have a U-shaped section or corner whose lateral flanges surround surface of the panel so that a central front flange covers the edges. The elements have self-fixation units (7) cooperated with a complimentary self-fixation unit (8) arranged on entire part of another panel to assemble two adjacent panels for realizing a vertical partition, a floor or a horizontal ceiling of all types of structure.

Description

La présente invention concerne un panneau de construction destiné, avec d'autres panneaux du même type, à la réalisation d'une structure modulaire, démontable et à usage temporaire.The present invention relates to a construction panel intended, with other panels of the same type, for the realization of a modular structure, removable and temporary use.

Ces structures sont généralement destinées à constituer des stands dans les salons.These structures are generally intended to constitute stands in the salons.

Leur montage et leur démontage doivent être simples et rapides, et le coût de leur conception et de leur réalisation d'un prix de revient compétitif, étant donné leur vie de courte durée.Their assembly and disassembly must be simple and fast, and the cost of their design and their realization of a cost price competitive, given their short life.

Traditionnellement, ces stands sont réalisés à partir de profils d'aluminium et de panneaux pleins généralement mélaminés.Traditionally, these stands are made from aluminum profiles and solid panels usually melamine.

C'est ainsi qu'il est connu des profilés globalement cylindriques, ou encore globalement de section quadrangulaire, comportant, sur leur périphérie, une pluralité de rainures dans lesquelles s'emboîtent les panneaux.Thus it is known generally cylindrical profiles, or generally of quadrangular section, having, on their periphery, a plurality of grooves in which the panels fit together.

Ceux-ci peuvent ainsi être mis bout à bout en étant encastrés dans deux rainures situées sur le même axe, ou encore permettent de réaliser des angles en adoptant des rainures choisies et formant un angle entre elles.These can thus be put end to end by being embedded in two grooves located on the same axis, or allow to make angles by adopting selected grooves and forming an angle between them.

Ces profilés sont d'un prix de revient élevé.These profiles are of a high cost.

Afin de permettre plus simplement de mettre bout à bout deux panneaux dans le même plan, sont également connus des profilés en aluminium formant un 4. Mais malgré un bon résultat technique obtenu, ceux-ci se révèlent également d'un prix élevé.In order to allow more simply to put two panels in the same plane end to end, are also known aluminum profiles forming a 4. But despite a good technical result, they also prove to be a high price.

Contre tout préjugé, la présente invention se propose de remédier aux inconvénients précisés en réalisant un stand tout en carton, tant au niveau des panneaux mis en oeuvre que des moyens de liaison de ceux-ci entre eux.Against all prejudices, the present invention proposes to remedy the disadvantages specified by making a stand all cardboard, both in terms of the panels used as means of connection thereof between them.

A cet effet, l'invention concerne un panneau de construction, notamment du type constitué par une âme en carton alvéolaire ou ondulé, enserré entre deux couches externes d'un matériau d'habillage, lequel panneau associé à d'autres panneaux est destiné à la réalisation d'une structure modulaire démontable et à usage temporaire, caractérisé en ce qu'il comporte au moins un élément en carton plat pour le recouvrement au moins partiel de l'un de ses chants, rapporté sur celui-ci par tout moyen, et comportant des moyens d'autofixation , rapportés ou intégrés, destinés à coopérer avec des moyens d'autofixation complémentaires disposés sur toute partie d'un autre panneau par l'intermédiaire d'un autre élément de recouvrement ou non, de manière à assurer l'assemblage d'au moins deux panneaux adjacents, en vue de réaliser une cloison verticale, un plancher ou un plafond horizontaux de tout type de structure.For this purpose, the invention relates to a building panel, in particular of the type consisting of a cellular or corrugated cardboard core, sandwiched between two outer layers of covering material, which panel associated with other panels is intended for the realization of a removable modular structure and temporary use, characterized in that it comprises at least one flat cardboard element for the at least partial recovery of one of its songs, reported on it by any means, and comprising self-fixing means, reported or integrated, intended to cooperate with complementary autofixation means arranged on any part of another panel by means of another covering element or not, so as to ensure assembling at least two adjacent panels to provide a vertical partition, a floor or a horizontal ceiling of any type of structure.

Un stand ainsi réalisé comportera tous les accessoires habituels, c'est-à-dire réserve, éclairage, crochets, etc. De manière à respecter les normes imposées, les panneaux subiront préalablement à leur découpe et leur utilisation une ignifugation par pulvérisation pour un classement M2, voire M1.A stand thus produced will include all the usual accessories, that is to say reserve, lighting, hooks, etc. In order to comply with the standards imposed, the panels will undergo prior to their cutting and their use fireproofing spray for classification M2 or M1.

Selon des variantes de réalisation, les panneaux pourront être revêtus au choix par une feuille de contreplaqué, de matière plastique ou de tous autre matériau rigide, mais également de textile.According to alternative embodiments, the panels may be optionally coated with a sheet of plywood, plastic or any other rigid material, but also textile.

Préférentiellement, le panneau sera constitué par un réseau alvéolaire ou ondulé collé entré deux feuilles de papier de couverture.Preferably, the panel will be constituted by a honeycomb or corrugated network glued between two sheets of cover paper.

L'adoption d'un tel matériau a pour avantage d'être particulièrement économique et léger.The adoption of such a material has the advantage of being particularly economical and light.

De plus, de tels panneaux présentent l'avantage d'offrir une ergonomie telle à faciliter la manutention lors du montage et du démontage, du fait même de leur faible poids.In addition, such panels have the advantage of providing such ergonomics to facilitate handling during assembly and disassembly, because of their low weight.

Bien que la couleur naturelle du carton sera le plus souvent utilisé, tant pour les panneaux que pour les éléments de recouvrement, il est parfaitement envisageable de réaliser des finitions de couleurs, par l'apport de colorants naturels liquides, solubles dans le produit ignifugation, ceci afin d'éviter une double manipulation. Ces teintes, plus ou moins transparentes selon la concentration, donneront un aspect azuré aux panneaux de carton.Although the natural color of the cardboard will be most often used, both for the panels and for the covering elements, it is perfectly conceivable to achieve color finishes, by the addition of liquid natural dyes, soluble in the fireproofing product, this is to avoid double manipulation. These shades, more or less transparent depending on the concentration, will give an azure appearance to the cardboard panels.

L'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 invention also relates to the features which will emerge during the following description, which should be considered in isolation or in 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 représente, en perspective, un panneau de construction en carton alvéolaire ou ondulé, dont les chants latéraux sont habillés avec un élément de recouvrement en deux parties, selon un exemple de réalisation de l'invention,
  • La figure 2 représente une cloison en cours de réalisation, avec des panneaux selon la figure 1, présentant un angle.
  • La figure 3 représente une vue en coupe à échelle agrandie de deux panneaux successifs au niveau de leurs chants, après assemblage.
  • La figure 4 représente, en perspective, deux panneaux reliés par un assemblage en T.
  • La figure 5 représente, en perspective, deux panneaux reliés par un assemblage en L.
This description given by way of nonlimiting example, will better understand how the invention can be made with reference to the accompanying drawings in which:
  • FIG. 1 represents, in perspective, a corrugated or corrugated cardboard construction panel, the side edges of which are dressed with a two-part covering element, according to an exemplary embodiment of the invention,
  • Figure 2 shows a partition in progress, with panels according to Figure 1, having an angle.
  • Figure 3 shows a sectional view on an enlarged scale of two successive panels at their edges, after assembly.
  • Figure 4 shows, in perspective, two panels connected by a T-assembly.
  • Figure 5 shows, in perspective, two panels connected by an assembly in L.

Les panneaux de construction 1 globalement désignés sur les figures sont préférentiellement du type constitués par une âme en carton alvéolaire ou ondulé 2, enserrée entre deux couches externes d'un matériau d'habillage 3, 4, généralement du papier.The building panels 1 generally designated in the figures are preferably of the type constituted by a cellular or corrugated cardboard core 2, sandwiched between two outer layers of a covering material 3, 4, generally paper.

Chaque panneau 1 est destiné à être associé à d'autres panneaux 1 pour la réalisation d'une structure modulaire démontable, à usage temporaire.Each panel 1 is intended to be associated with other panels 1 for the realization of a removable modular structure for temporary use.

Préférentiellement, ces cloisons sont réalisées avec un papier recyclé de 500 grammes/m2, avec un réseau de mailles de 170 grammes/m2 de même nature, d'une maille de 19 millimètres de côté, pour un panneau fini d'une épaisseur totale de 40 millimètres.Preferably, these partitions are made with a recycled paper of 500 grams / m 2 , with a mesh network of 170 grams / m 2 of the same nature, a mesh of 19 millimeters side, for a finished panel of a thickness total of 40 millimeters.

C'est ainsi également que, grâce à l'invention qui va être décrite ci-après, il est possible d'obtenir des modules de petites dimensions, soit pat exemple d'une longueur de 250 centimètres pour une largeur de 95 centimètres.Thus also, thanks to the invention which will be described below, it is possible to obtain small modules, for example a length of 250 centimeters for a width of 95 centimeters.

Ce type de panneau pourra être ainsi fourni brut de coupe, sachant que la difficulté à vaincre pour leur assemblage tient au fait que leurs chants sont creux du fait de la structure interne alvéolaire ou ondulée.This type of panel can thus be provided raw cut, knowing that the difficulty to overcome for their assembly is due to the fact that their songs are hollow due to the internal structure alveolar or wavy.

Le but de l'invention est donc bien d'obtenir une finition verticale ou horizontale des deux côtés du panneau, afin de créer des modules autonomes de bonne finition, et également résoudre le moyen de liaison des panneaux entre eux de manière économique.The object of the invention is therefore to obtain a vertical or horizontal finish on both sides of the panel, in order to create self-contained modules of good finish, and also to solve the means for connecting the panels together economically.

L' invention concerne donc un panneau du type précité comportant au moins un élément 5 en carton plat pour le recouvrement au moins partiel de l'un de ses chants 6, rapporté sur celui-ci par tout moyen, et comportant des moyens d'autofixation 7 destinés à coopérer avec des moyens d'autofixation complémentaires 8 disposés sur toute partie d'un autre panneau 1 par l'intermédiaire d'un autre élément de recouvrement 5 ou non, de manière à assurer l'assemblage d'au moins deux panneaux 1 adjacents, en vue de réaliser une cloison verticale, un plancher ou un plafond horizontal de tous types de structure.The invention therefore relates to a panel of the aforementioned type comprising at least one flat cardboard element 5 for the at least partial recovery of one of its edges 6, attached to it by any means, and comprising means for self-fixing 7 intended to cooperate with complementary autofixing means 8 arranged on any part of another panel 1 by means of another covering element 5 or not, so as to ensure the assembly of at least two panels 1 adjacent, in order to realize a partition vertical, a floor or a horizontal ceiling of all types of structure.

Selon un premier exemple d'application représenté à la figure 3, s'agissant de relier deux panneaux successifs 1 entre eux dans le même plan, ceux-ci comportent des éléments de recouvrement au moins partiel 5 et des moyens d'autofixation associés 7, 8, disposés sur les chants respectifs 6 desdits panneaux 1, en vue de leur assemblage par contact.According to a first example of application represented in FIG. 3, in order to connect two successive panels 1 to each other in the same plane, these comprise at least partial overlapping elements 5 and associated autofixing means 7, 8, arranged on the respective edges 6 of said panels 1, for their assembly by contact.

Ces panneaux pourront être disposés verticalement, comme représenté sur les figures 1 et 2, mais également horizontalement s'il s'agit de réaliser un plafond ou un plancher.These panels may be arranged vertically, as shown in Figures 1 and 2, but also horizontally if it is to achieve a ceiling or a floor.

Selon un second exemple d'application représenté à la figure 4, s'agissant de relier deux panneaux 1a, 1b perpendiculaires entre eux, dans des plans différents, pour une liaison en T, l'un de ceux-ci la comporte un élément de recouvrement 5 disposé sur son champ vertical 6 et des moyens d'autofixation 7, 8, disposés respectivement sur le champ vertical 6 du premier panneau 1a et sur une face du second panneau 1b, en vue d'un assemblage par contact.According to a second example of application shown in FIG. 4, with regard to connecting two panels 1a, 1b perpendicular to each other, in different planes, for a T-connection, one of these comprises an element of covering 5 disposed on its vertical field 6 and autofixing means 7, 8, respectively disposed on the vertical field 6 of the first panel 1a and on one side of the second panel 1b, for a contact assembly.

Selon un troisième mode d'application représenté à la figure 5, s'agissant de relier deux panneaux successifs 1 entre eux dans des plans différente, pour une liaison en L, ceux-ci comportent des éléments de recouvrement au moins partiel 5 et des moyens d'autofixation associés 7, 8, disposés respectivement sur le chant vertical 6 de chacun des panneaux 1 à relier, la liaison de ceux-ci s'effectuant par l'intermédiaire d'un poteau d'angle 11 de section quadrangulaire dont les faces 11a, 11b, 11c, 11d reçoivent également des éléments de recouvrement 5a., 5b, en vue d'un assemblage par contact.According to a third embodiment shown in FIG. 5, in order to connect two successive panels 1 to each other in different planes, for an L connection, these comprise at least partial covering elements 5 and means 7 and 8, arranged respectively on the vertical edge 6 of each of the panels 1 to connect, the connection thereof being effected by means of a corner post 11 of quadrangular section whose faces 11a, 11b, 11c, 11d also receive covering elements 5a., 5b, to a contact assembly.

Avantageusement, les éléments de recouvrement 5a, 5b pourraient être de dimensions identiques à celles des éléments de recouvrement 5, pour une meilleure rentabilité de la structure.Advantageously, the covering elements 5a, 5b could be of identical dimensions to those of the covering elements 5, for a better profitability of the structure.

Selon une autre caractéristique de l'invention, l'élément de recouvrement 5 d'au moins l'un des chants 6 du panneau 1 est constitué par au moins un profilé en carton coupé à la demande, en fonction de la hauteur ou de la largeur du panneau 1, selon le chant à couvrir.According to another characteristic of the invention, the covering element 5 of at least one of the edges 6 of the panel 1 is constituted by at least one cardboard section cut on demand, depending on the height or panel width 1, depending on the song to cover.

Il en est de même pour les éléments de recouvrement 5a, 5b destinés à recouvrir le poteau d'angle 11.It is the same for the covering elements 5a, 5b intended to cover the corner post 11.

Selon un premier exemple de réalisation de l'invention visible sur la figure 4, ou encore sur la figure 5 au niveau du poteau 11, le profilé en carton 5 ou 5a, 5b constituant l'élément de recouvrement d'au moins l'un des chants 6 ou 9, ou des faces latérales 11a, 11b, 11c, 11d du poteau 11, a une section en U dont les ailes latérales a, b enserrent les faces du panneau 1, alors que son aile frontale c recouvre son chant 6 ou les faces 11b, 11d du poteau 11. Selon ce dernier cas, les ailes latérales a et b des éléments de recouvrement 5a, 5b recouvrent respectivement les faces latérales 11a, 11c du poteau d'angle 11.According to a first exemplary embodiment of the invention visible in FIG. 4, or again in FIG. 5 at the level of the post 11, the cardboard section 5 or 5a, 5b constituting the covering element of at least one edges 6 or 9, or side faces 11a, 11b, 11c, 11d of the post 11, has a U-shaped section whose side wings a, b enclose the faces of the panel 1, while its front wing c covers its edge 6 or the faces 11b, 11d of the post 11. In the latter case, the side wings a and b of the covering elements 5a, 5b respectively cover the side faces 11a, 11c of the corner post 11.

Un autre avantage d'un tel profilé en U réside dans le fait qu'il peut constituer un rail fixé au sol par les mêmes moyens d'autofixation, en vue de réaliser une cloison par glissement d'une succession de panneaux, et également de recouvrir le champ supérieur de celle-ci une fois terminée.Another advantage of such a U-shaped section lies in the fact that it can constitute a rail fixed to the ground by the same means of autofixation, in order to make a partition by sliding of a succession of panels, and also of cover the upper field of it once completed.

Selon une autre variante de réalisation, visible sur les figures 1, 2, 3 et 5, l'élément de recouvrement 5 d'au moins l'un des chants 6 du panneau 1 est constitué par deux profilés en carton 5A, 5B, formant des cornières aptes à recouvrir les angles du panneau 1, et se rejoignant par leurs ailes frontales en vis-à-vis, sensiblement dans l'axe longitudinal du chant 6 à recouvrir.According to another variant embodiment, visible in FIGS. 1, 2, 3 and 5, the covering element 5 of at least one of the edges 6 of the panel 1 consists of two cardboard sections 5A, 5B, forming angles capable of covering the corners of the panel 1, and joining by their front wings vis-à-vis, substantially in the longitudinal axis of the song 6 to cover.

Bien entendu, quel que soit le cas d'application, les profilés en carton en forme de U pourront être remplacés par des doubles profilés en forme de cornières, et inversement.Of course, whatever the application case, the U-shaped cardboard sections may be replaced by double profiles in the form of angles, and vice versa.

Selon une autre caractéristique de l'invention, le/les profilés en carton 5, 5A, 5B constituant l'élément de recouvrement du chant 6 sont fixés sur les faces dudit panneau 1, par l'intermédiaire d'une colle interposée entre les ailes latérales du/des profilés et lesdites faces.According to another characteristic of the invention, the / the cardboard sections 5, 5A, 5B constituting the covering element of the edge 6 are fixed on the faces of said panel 1, by means of an adhesive interposed between the wings side of the profile (s) and said faces.

Il pourra en être de même pour les profilés 5a, 5b enserrant le poteau d'angle 11.It may be the same for the profiles 5a, 5b enclosing the corner post 11.

Néanmoins il faut considérer, selon une autre variante, que le profilé en carton 5 en forme de U constituant l'élément de recouvrement du chant 6 peut être fixé sur les faces dudit panneau 1 par emboîtement.However, it should be considered, according to another variant, that the U-shaped cardboard section 5 forming the covering element of the edge 6 can be fixed on the faces of said panel 1 by interlocking.

Il est également utile de souligner que les profilés en carton constituant l'élément de recouvrement des chants des panneaux, pour leur Liaison entre eux, par l'intermédiaire des moyens d'autofixation, pourraient également être utilisés seuls en vue de constituer un élément de finition destiné à un panneau d'extrémité de cloison, de plancher ou de plafond.It is also useful to point out that the cardboard profiles constituting the covering element of the edges of the panels, for their connection between them, by means of the autofixing means, could also be used alone in order to constitute an element of finish for a partition, floor or ceiling end panel.

Préférentiellement, mais non limitativement, les moyens d'autofixation 7, 8 sont constitués par des moyens autogrippant constitués d'une part par des « crochets » disposés sur un support, lui-même fixé sur l'un des éléments de recouvrement 5, 5A, 5B de l'un des panneaux 1 à assembler, et d'autre part par un « velours» fait de mailles disposé sur un autre support, lui-même fixé sur l'autre élément de recouvrement 5, 5A, 5B de l'autre panneau 1, pour un assemblage par contact.Preferably, but not exclusively, the autofixing means 7, 8 are constituted by self-gripping means constituted on the one hand by "hooks" arranged on a support, itself fixed on one of the covering elements 5, 5A 5B of one of the panels 1 to be assembled, and secondly by a "velvet" made of mesh arranged on another support, itself fixed on the other covering element 5, 5A, 5B of the other panel 1, for a contact assembly.

Bien entendu, ces moyens d'autofixation pourront être constitués par tout autre produit du conférée, comme par exemple un adhésif double face.Of course, these autofixation means may be constituted by any other conferred product, such as a double-sided adhesive.

Il est à noter que ces moyens d'autofixation, qu'il s'agisse de moyens auto-agrippant ou encore d'adhésif double face, pourront être utilisés pour la liaison d'autres éléments constitutifs de la structure, comme par exemple dans la réalisation d'un plancher où ces moyens d'autofixation seront d'une part interposés entre des entretoises posées au sol et un élément alvéolaire du même type que les panneaux précités, élément alvéolaire qui sera relié à un panneau de finition de surface par l'intermédiaire également des mêmes moyens d'autofixation, par interposition de ceux-ci.It should be noted that these self-fixing means, whether self-gripping means or double-sided adhesive, may be used for the connection of other elements constituting the structure, as for example in the realization of a floor where these means of autofixation will be on the one hand interposed between spacers placed on the ground and a cellular element of the same type as the aforementioned panels, cellular element which will be connected to a surface finishing panel also through the same means of autofixation, by interposition thereof.

C'est ainsi que toute la structure sera réalisée en un carton alvéolaire, d'un montage et d' un démontage simples et économiques.Thus, the entire structure will be made of honeycomb, simple and economical assembly and disassembly.

Enfin, l'avantage d'une structure ainsi réalisée réside dans le fait que tous ces éléments constitutifs sont entièrement recyclables, y compris le produit d'ignifugation qui sera utilisé.Finally, the advantage of a structure thus achieved lies in the fact that all these components are fully recyclable, including the fireproofing product that will be used.

Il est évident que l'invention ne s'applique pas forcément à des panneaux de construction en carton alvéolaire ou ondulé, même si présentant de nombreux avantages pour la réalisation d'une structure démontable, mais également à des panneaux pleins réalisés en tout matériau.It is obvious that the invention does not necessarily apply to panels made of cellular or corrugated cardboard, even if having many advantages for the production of a removable structure, but also to solid panels made of any material.

Claims (9)

Panneau de construction (1), notamment du type constitué par une âme en carton alvéolaire ou ondulé (2), enserré entre deux couches externes (3, 4) d'un matériau d'habillage (3), lequel panneau associé à d'autres panneaux est destiné à la réalisation d'une structure modulaire démontable et à usage temporaire, caractérisé en ce qu'il comporte au moins un élément (5) en carton plat pour le recouvrement d'au moins l'un de ses chants (6), rapporté sur celui-ci par tout moyen, ledit élément étant constitué par au moins un profilé en carton, coupé à la demande en fonction de la hauteur ou de la largeur du panneau (1), selon le chant à couvrir, et ayant une section en U ou de cornières, dont les ailes latérales (a, b) enserrent les faces du panneau (1), alors que son aile frontale centrale (c) recouvre son chant (6), ledit profilé comportent des moyens d'autofixation (7), rapportés ou intégrés, destinés à coopérer avec des moyens d'autofixation complémentaires (8) disposés sur toute partie d'un autre panneau (1) par l'intermédiaire d'un autre élément de recouvrement (5) ou non, de manière à assurer l'assemblage d'au moins deux panneaux (1) adjacents, en vue de réaliser une cloison verticale, un plancher ou un plafond horizontaux de tous types de structure.Construction panel (1), in particular of the type consisting of a cellular or corrugated cardboard core (2), sandwiched between two outer layers (3, 4) of a covering material (3), which panel associated with other panels is intended for the realization of a removable modular structure and temporary use, characterized in that it comprises at least one element (5) of flat cardboard for the recovery of at least one of its edges (6 ), attached thereto by any means, said element being constituted by at least one cardboard section, cut on demand according to the height or the width of the panel (1), according to the song to be covered, and having a U-shaped section or angles, whose lateral wings (a, b) enclose the faces of the panel (1), while its central front wing (c) covers its edge (6), said profile comprise means of autofixation (7), reported or integrated, intended to cooperate with complementary autofixation means ires (8) arranged on any part of another panel (1) via another covering element (5) or not, so as to ensure the assembly of at least two adjacent panels (1) , in order to create a vertical partition, a floor or a horizontal ceiling of all types of structure. Panneau selon la revendication 1, caractérisé en ce que, s'agissant de relier deux panneaux successifs (1) entre eux dans le même plan, ceux-ci comportant des éléments de recouvrement au moins partiel (5) et des moyens d'autofixation associés (7, 8), disposés sur les chants respectifs (6) desdits panneaux (1), en vue de leur assemblage par contact.Panel according to claim 1, characterized in that , in order to connect two successive panels (1) to each other in the same plane, the latter comprising at least partial covering elements (5) and associated autofixing means (7, 8) arranged on the respective edges (6) of said panels (1), for their assembly by contact. Panneau selon la revendication 1, caractérisé en ce que, s'agissant de relier deux panneaux (1a, 1b) perpendiculaires entre eux, dans des plans différents, pour une liaison en T, l'un de ceux-ci (1a) comporte un élément de recouvrement (5) disposé sur sor champ vertical (6) et des moyens d'autofixation (7, 8), disposés respectivement sur le champ vertical (6) du premier panneau (1a) et sur une face du second panneau (1b), en vue d'un assemblage par contact.Panel according to claim 1, characterized in that , in order to connect two panels (1a, 1b) perpendicular to each other, in different planes, for a T-connection, one of these (1a) comprises a covering element (5) disposed on vertical field (6) and autofixing means (7, 8) respectively arranged on the vertical field (6) of the first panel (1a) and on one side of the second panel (1b). ), for contact assembly. Panneau selon la revendication 1, caractérisé en ce que, s'agissant de relier deux panneaux successifs (1) entre eux dans des plans différents, pour une liaison en L, ceux-ci comportent des éléments de recouvrement au moins partiel (5) et des moyens d'autofixation associés (7, 8), disposés respectivement sur le chant vertical (6) de chacun des panneaux (1) à relier, la liaison de ceux-ci s'effectuait par l'intermédiaire d'un poteau d'angle (11) de section quadrangulaire dont les faces (11a, 11b, 11c, 11d) reçoivent également des éléments de recouvrement (5a, 5b), en vue d'un assemblage par contact.Panel according to claim 1, characterized in that , for connecting two successive panels (1) to each other in different planes, for an L-shaped connection, these comprise at least partial covering elements (5) and associated autofixing means (7, 8), respectively arranged on the vertical edge (6) of each of the panels (1) to be connected, the connection thereof was effected via a pole of angle (11) of quadrangular section whose faces (11a, 11b, 11c, 11d) also receive covering elements (5a, 5b), for a contact assembly. Panneau selon la revendication 1, caractérisé en ce que l'élément de recouvrement (5) d'au moins l'un de ses chants (6) est constitué par deux profilés en carton (5A, 5B), formant des cornières aptes à recouvrir les angles du panneau (1), et se rejoignant par leurs ailes frontales en vis-à-vis, sensiblement dans l'axe longitudinal du chant (6) à recouvrir.Panel according to claim 1, characterized in that the covering element (5) of at least one of its edges (6) consists of two cardboard sections (5A, 5B), forming angles suitable for cover the corners of the panel (1), and joining by their front wings vis-à-vis, substantially in the longitudinal axis of the edge (6) to be covered. Panneau selon l'une des revendications 1 à 5, caractérisé en ce que le/les profilés en carton (5, 5A, 5B) constituant l'élément de recouvrement du chant (6) sont fixés sur les faces dudit panneau (1), par l'intermédiaire d'une colle interposée entre les -ailes latérales du/des profilés et lesdites faces.Panel according to one of claims 1 to 5, characterized in that the cardboard section (5, 5A, 5B) constituting the covering element of the edge (6) are fixed on the faces of said panel (1), by means of an adhesive interposed between the lateral wings of / of the profiles and said faces. Panneau selon la revendication 1, caractérisé en ce que le profilé en carton (5) en forme de U constituant l'élément de recouvrement du chant (6) est fixé sur les faces dudit panneau (1) par emboîtement.Panel according to claim 1, characterized in that the U-shaped cardboard section (5) constituting the edge covering element (6) is fixed on the faces of said panel (1) by interlocking. Panneau selon l'une des revendications 1 à 7, caractérisé en ce que les moyens d'autofixation (7, 8) sont constitués par des moyens autogrippant constitués d'une part par des « crochets » disposés sur un support, lui-même fixé sur l'un des éléments de recouvrement (5, 5A, 5B) de l'un des panneaux (1) à assembler, et d'autre part par un « velours » fait de mailles disposé sur un autre support, lui-même fixé sur l'autre élément de recouvrement (5, 5A, 5B) de ..'autre panneau (1), pour un assemblage par contact.Panel according to one of claims 1 to 7, characterized in that the autofixing means (7, 8) are constituted by self-gripping means constituted on the one hand by "hooks" arranged on a support, itself fixed on one of the covering elements (5, 5A, 5B) of one of the panels (1) to be assembled, and secondly by a "velvet" made of meshes arranged on another support, itself fixed on the other covering element (5, 5A, 5B) of the other panel (1), for a contact connection. Structure modulaire démontable et à usage temporaire, caractérisée en ce qu'elle est réalisée à partir de panneaux, selon l'une des revendications 1 à 8.Modular structure removable and temporary use, characterized in that it is made from panels, according to one of claims 1 to 8.
EP06018608A 2005-09-05 2006-09-05 Construction panel for erection of a modular demountable structure and structure obtained therewith Withdrawn EP1760206A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0509363A FR2890403B1 (en) 2005-09-05 2005-09-05 CONSTRUCTION PANEL FOR REALIZING A DEMULABLE MODULAR STRUCTURE AND STRUCTURE THUS OBTAINED

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WO2011151605A2 (en) 2010-06-03 2011-12-08 Nogha Consulting Cardboard construction element and construction method using such elements
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WO2012114041A1 (en) 2011-02-25 2012-08-30 M Et N Emballages Meyer Et Nartz Sarl Construction with a wooden framework comprising cardboard-based elements and construction module
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NL2011215C2 (en) * 2013-07-24 2015-01-27 Unda Maris Holding N V WALL SYSTEM.

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FR2890403A1 (en) 2007-03-09

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