EP2119843A2 - Structure comprising a first and second wall separated from one another - Google Patents

Structure comprising a first and second wall separated from one another Download PDF

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Publication number
EP2119843A2
EP2119843A2 EP09160050A EP09160050A EP2119843A2 EP 2119843 A2 EP2119843 A2 EP 2119843A2 EP 09160050 A EP09160050 A EP 09160050A EP 09160050 A EP09160050 A EP 09160050A EP 2119843 A2 EP2119843 A2 EP 2119843A2
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EP
European Patent Office
Prior art keywords
walls
elements
upright
connecting element
wall
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Withdrawn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
EP09160050A
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German (de)
French (fr)
Inventor
Daniel Rouhaud
Stéphane Yvars
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bouyer Leroux Structure SAS
Original Assignee
Imerys TC SAS
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Filing date
Publication date
Application filed by Imerys TC SAS filed Critical Imerys TC SAS
Publication of EP2119843A2 publication Critical patent/EP2119843A2/en
Withdrawn legal-status Critical Current

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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
    • E04B2/7453—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 panels and support posts, extending from floor to ceiling
    • E04B2/7457—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 panels and support posts, extending from floor to ceiling with wallboards attached to the outer faces of the posts, parallel to the partition
    • 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
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8652—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties located in the joints of the forms
    • 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

Definitions

  • the invention relates to a structure having first and second walls spaced apart from each other.
  • This type of structure is generally known as the double skin partition and allows in particular to accommodate a thermal or acoustic insulation between the walls.
  • the space between the two walls can also be used for the passage of electrical ducts or water circulation ducts.
  • first and second walls spaced from each other by means of spacer elements having a first connecting portion intended to be arranged at a plane of joint of the first wall, a second connecting portion disposed at a joint plane of the second wall and a bracing portion connecting the two previous, the length of which defines the spacing between the two walls.
  • the documents FR 1 544 405 and WO 2006/123232 each describe a structure having a first and a second wall spaced apart from each other, each wall having at least two construction elements assembled to one another at a joint plane, the structure comprising in addition to wall spacing means comprising at least two connecting elements respectively disposed at the joint plane of the first and second walls, connected to each other by a spacer element.
  • a structure of this type must be maintained through additional vertical uprights.
  • the invention aims to overcome these disadvantages by providing a structure that is inexpensive and easy to assemble.
  • the invention relates to a structure comprising first and second walls spaced from each other, each wall having at least two construction elements assembled to one another at a plane of joint, the structure further comprising means for spacing the walls comprising at least a first and a second connecting elements disposed respectively at the joint plane of the first and second walls, connected to one another by a bracing element, characterized in that the bracing member comprises at least one upright in the form of a U-shaped section disposed substantially vertically, the connecting elements each having a slot in which is inserted one of the branches of the upright, so as to fix the walls to one another by means of the connecting elements and the upright, the spacing of the walls being determined by the distance between the branches of the amount.
  • this structure also allows to use standard connecting elements, whose dimensions and structure are not dependent on the spacing between the walls.
  • the first and second construction elements of each of the walls respectively comprise first and second longitudinal grooves opening at the level of the joint plane, each connecting element comprising a first and a second ribs extending respectively in the corresponding first and second grooves.
  • each connecting element comprises an opening inside which is disposed a cross-shaped key, having a first and a second branch bearing against the connecting element, and a third and a fourth limbs. inserted into the first and second grooves of the building elements.
  • each connecting element has the general shape of a bracket having a first wing disposed substantially vertically, fixed to the corresponding branch of the upright, and a second wing extending in the joint plane. .
  • the first wing is fixed to the corresponding branch of the amount by crimping.
  • Figure 1 is a perspective view, from above, of a part of the structure
  • Figure 2 is a view from above
  • Figure 3 in view a cross-sectional view, in a vertical plane
  • Figure 4 is a perspective view of a connecting element
  • FIG. 1 An embodiment of the structure according to the invention is shown in Figures 1 to 3 .
  • each wall comprising at least a first and a second building elements 3, 4, for example terracotta facing panels, assembled to one another at a joint plane 5.
  • the space 6 delimited by the two walls 1, 2 is filled with panels 7 of insulating material, for example glass wool. Other types of material forming a thermal and / or acoustic insulation may be used. According to another possibility of the invention, the aforesaid space 6 can be left free in order to be able to dispose, if necessary, electrical ducts or water circulation ducts.
  • the structure further comprises spacing means of the walls 1, 2 having a first and a second connecting element 7, 8 respectively disposed at the level of the joint plane 5 of the first and second walls 1, 2, connected to each other. one to the other by an amount 9 ensuring the holding of the structure and forming a spacer element.
  • the upright 9 is in the form of a U-shaped section arranged substantially vertically, comprising a first and a second branches 10, 11 extending parallel to the walls 1, 2, along the inner faces thereof, the branches 10, 11 being connected to a base 12 disposed transversely with respect to the walls 1, 2.
  • connecting element 8 The structure of a connecting element 8 is represented more particularly in figure 4 .
  • Each connecting element 7, 8 is in the form of a folded sheet metal bracket, comprising a first vertical flange 13 and a second horizontal flange 14, extending in the corresponding joint plane 5.
  • the second wing 14 has a slot 15 extending along the edge between the first and second wings 13, 14.
  • the length of the slot 15 is between one-half and two-thirds of the length of the second wing 14 according to the axis of the wall 1, 2 corresponding.
  • each connecting element 7, 8 further comprises an elongated opening 16, oriented along the axis A of the corresponding wall 1, 2.
  • each connecting element 7, 8 is in contact with the corresponding branch 10, 11 of the upright 9 U and is fixed thereto by crimping.
  • the two connecting elements 7, 8 are thus connected to one another via the upright 9.
  • the first and second building elements 3, 4 of each of the walls 1, 2 respectively comprise first and second longitudinal grooves 17, 18 emerging at the joint plane 5, facing the opening 16 of the element of corresponding link 7, 8.
  • the spacer means further comprise a key 19 in the form of a spider, having first and second branches 20, 21 bearing against the connecting element 7, 8, at each of the lateral edges of the opening 16, as well as third and fourth branches 22, 23 inserted in the first and second grooves 17, 18 of the building elements 3, 4. More particularly, the third branch 22 passes through the opening 16.
  • the two elements of construction 3, 4 are mechanically connected to the connecting element 7, 8 corresponding.
  • the number of building elements 3, 4, uprights 9 and connecting elements 7, 8 can be adjusted according to the dimensions of the structure.
  • the connecting elements 7, 8 and the uprights 9 may be made of aluminum and the keys 19 of synthetic material.
  • the walls 1, 2 can be fixed to each other in a simple manner, by means of standard connecting elements 7, 8 and a upright 9 U.
  • the distance between the branches 10, 11 of the U determines the spacing between the two walls 1, 2. It is thus sufficient to change the amount 9 to adapt the spacing of the walls 1, 2 to the needs of the user.
  • the number of parts necessary to ensure the positioning and spacing of the structure is limited.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

The structure has a spacing unit separating walls (1, 2) from one another and including standard connection elements (7, 8) i.e. glass-wool insulating panels, arranged at a sealing surface of the walls. A bridging element connects the walls. Each connection element is provided with vertical and horizontal wings (13, 14), where the wing (14) has a slot (15) in which one of branches (10, 11) of a U-shaped post (9) of the bridging element is installed, to realize fixation of the walls by the elements (7, 8) and the post. A space between the walls is determined by a distance between the branches.

Description

L'invention concerne une structure comportant une première et une seconde parois écartées l'une de l'autre.The invention relates to a structure having first and second walls spaced apart from each other.

Ce type de structure est généralement connu sous le terme de cloison double peau et permet notamment de pouvoir loger un isolant thermique ou phonique entre les parois. L'espace ménagé entre les deux parois peut également servir au passage de gaines électriques ou de conduites de circulation d'eau.This type of structure is generally known as the double skin partition and allows in particular to accommodate a thermal or acoustic insulation between the walls. The space between the two walls can also be used for the passage of electrical ducts or water circulation ducts.

Il est connu d'utiliser des structure comportant une première et une seconde parois écartées l'une de l'autre par l'intermédiaire d'éléments d'espacement comportant une première partie de liaison destinée à être disposée au niveau d'un plan de joint de la première paroi, une seconde partie de liaison disposée au niveau d'un plan de joint de la seconde paroi et une partie d'entretoisement reliant les deux précédentes, dont la longueur définit l'espacement entre les deux parois.It is known to use structures comprising first and second walls spaced from each other by means of spacer elements having a first connecting portion intended to be arranged at a plane of joint of the first wall, a second connecting portion disposed at a joint plane of the second wall and a bracing portion connecting the two previous, the length of which defines the spacing between the two walls.

En fonction des applications, il est utile de pouvoir faire varier la distance entre les deux parois. Pour cela, il est nécessaire de disposer de plusieurs types d'éléments d'espacement, dont les longueurs des parties d'entretoisement varient.Depending on the application, it is useful to be able to vary the distance between the two walls. For this, it is necessary to have several types of spacers, the lengths of the spacer parts vary.

La constitution d'un tel jeu d'éléments d'espacement entraîne des coûts importants, du fait de la complexité de fabrication de ces éléments.The constitution of such a set of spacer elements entails significant costs, because of the complexity of manufacture of these elements.

Les documents FR 1 544 405 et WO 2006/123232 décrivent chacun une structure comportant une première et une seconde parois écartées l'une de l'autre, chaque paroi comportant au moins deux éléments de construction assemblés l'un à l'autre au niveau d'un plan de joint, la structure comportant en outre des moyens d'espacement des parois comportant au moins deux éléments de liaison disposés respectivement au niveau du plan de joint de la première et de la seconde parois, reliés l'un à l'autre par un élément d'entretoisement.The documents FR 1 544 405 and WO 2006/123232 each describe a structure having a first and a second wall spaced apart from each other, each wall having at least two construction elements assembled to one another at a joint plane, the structure comprising in addition to wall spacing means comprising at least two connecting elements respectively disposed at the joint plane of the first and second walls, connected to each other by a spacer element.

Il est ainsi possible d'utiliser des éléments de liaison standards, quel que soit l'écartement entre les deux parois, seuls les éléments d'entretoisement devant être adaptés à l'écartement voulu.It is thus possible to use standard connecting elements, whatever the spacing between the two walls, only the bracing elements to be adapted to the desired spacing.

Une structure de ce type doit être maintenue par l'intermédiaire de montants verticaux additionnels.A structure of this type must be maintained through additional vertical uprights.

L'utilisation de montants, d'éléments de liaison et d'éléments d'entretoisement augmente les coûts de réalisation d'une telle structure ainsi que la complexité de montage de celle-ci.The use of uprights, connecting elements and bracing elements increases the costs of producing such a structure and the mounting complexity thereof.

L'invention vise à remédier à ces inconvénients en proposant une structure qui soit peu onéreuse et facile à monter.The invention aims to overcome these disadvantages by providing a structure that is inexpensive and easy to assemble.

A cet effet, l'invention concerne une structure comportant une première et une seconde parois écartées l'une de l'autre, chaque paroi comportant au moins deux éléments de construction assemblés l'un à l'autre au niveau d'un plan de joint, la structure comportant en outre des moyens d'espacement des parois comportant au moins un premier et un second éléments de liaison disposés respectivement au niveau du plan de joint de la première et de la seconde parois, reliés l'un à l'autre par un élément d'entretoisement, caractérisée en ce que l'élément d'entretoisement comporte au moins un montant se présentant sous la forme d'un profilé en U disposé sensiblement verticalement, les éléments de liaison comportant chacun une fente dans laquelle est insérée l'une des branches du montant, de manière à réaliser la fixation des parois l'une à l'autre par l'intermédiaire des éléments de liaison et du montant, l'écartement des parois étant déterminé par la distance entre les branches du montant.For this purpose, the invention relates to a structure comprising first and second walls spaced from each other, each wall having at least two construction elements assembled to one another at a plane of joint, the structure further comprising means for spacing the walls comprising at least a first and a second connecting elements disposed respectively at the joint plane of the first and second walls, connected to one another by a bracing element, characterized in that the bracing member comprises at least one upright in the form of a U-shaped section disposed substantially vertically, the connecting elements each having a slot in which is inserted one of the branches of the upright, so as to fix the walls to one another by means of the connecting elements and the upright, the spacing of the walls being determined by the distance between the branches of the amount.

De cette manière, le montant forme l'élément d'entretoisement. Celui-ci est simplement inséré dans les rainures des éléments de liaison. Le nombre de pièces utilisées pour réaliser la cloison est donc limité. En outre, cette structure permet également de pouvoir utiliser des éléments de liaison standards, dont les dimensions et la structure ne sont pas dépendantes de l'écartement entre les parois.In this way, the amount forms the bridging element. This is simply inserted in the grooves of the connecting elements. The number of parts used to make the partition is therefore limited. In addition, this structure also allows to use standard connecting elements, whose dimensions and structure are not dependent on the spacing between the walls.

Selon une caractéristique de l'invention, les premier et second éléments de construction de chacune des parois comportent respectivement une première et une seconde rainures longitudinales débouchant au niveau du plan de joint, chaque élément de liaison comportant une première et une seconde nervures s'étendant respectivement dans la première et la seconde rainures correspondantes.According to a characteristic of the invention, the first and second construction elements of each of the walls respectively comprise first and second longitudinal grooves opening at the level of the joint plane, each connecting element comprising a first and a second ribs extending respectively in the corresponding first and second grooves.

L'emboîtement des nervures des éléments de liaison dans les rainures des éléments de construction permet de réaliser une fixation efficace et facile à mettre en oeuvre.The interlocking of the ribs of the connecting elements in the grooves of the construction elements makes it possible to achieve an effective fastening and easy to implement.

Avantageusement, chaque élément de liaison comporte une ouverture à l'intérieur de laquelle est disposée une clavette en forme de croisillon, présentant une première et une seconde branches venant en appui contre l'élément de liaison, ainsi qu'une troisième et une quatrième branches insérées dans les première et seconde rainures des éléments de construction.Advantageously, each connecting element comprises an opening inside which is disposed a cross-shaped key, having a first and a second branch bearing against the connecting element, and a third and a fourth limbs. inserted into the first and second grooves of the building elements.

Selon une possibilité de l'invention, chaque élément de liaison présente la forme générale d'une équerre comportant une première aile disposée sensiblement verticalement, fixée à la branche correspondante du montant en U, et une seconde aile s'étendant dans le plan de joint.According to a possibility of the invention, each connecting element has the general shape of a bracket having a first wing disposed substantially vertically, fixed to the corresponding branch of the upright, and a second wing extending in the joint plane. .

Il est ainsi possible de garantir l'immobilisation et le bon positionnement des éléments de fixation par rapport au montant.It is thus possible to guarantee the immobilization and the correct positioning of the fasteners relative to the amount.

Préférentiellement, la première aile est fixée à la branche correspondante du montant par sertissage.Preferably, the first wing is fixed to the corresponding branch of the amount by crimping.

De toute façon, l'invention sera bien comprise à l'aide de la description qui suit en référence au dessin schématique annexé représentant, à titre d'exemple, une forme de réalisation de cette structure.In any case, the invention will be better understood from the following description with reference to the attached schematic drawing showing, by way of example, an embodiment of this structure.

Figure 1 est une vue en perspective, de dessus, d'une partie de la structure ; Figure 1 is a perspective view, from above, of a part of the structure;

Figure 2 en est une vue de dessus ; Figure 2 is a view from above;

Figure 3 en vue une vue en coupe transversale, selon un plan vertical ; Figure 3 in view a cross-sectional view, in a vertical plane;

Figure 4 est une vue en perspective d'un élément de liaison ; Figure 4 is a perspective view of a connecting element;

Une forme de réalisation de la structure selon l'invention est représentée aux figures 1 à 3.An embodiment of the structure according to the invention is shown in Figures 1 to 3 .

Celle-ci comporte une première et une seconde parois 1, 2 écartées l'une de l'autre, chaque paroi comportant au moins un premier et un second éléments de construction 3, 4, par exemple des panneaux de parement en terre cuite, assemblés l'un à l'autre au niveau d'un plan de joint 5.It comprises first and second walls 1, 2 spaced apart from each other, each wall comprising at least a first and a second building elements 3, 4, for example terracotta facing panels, assembled to one another at a joint plane 5.

L'espace 6 délimité par les deux parois 1, 2 est rempli à l'aide de panneaux 7 en matériau isolant, par exemple en laine de verre. D'autres types de matériau formant un isolant thermique et/ou acoustique peuvent être utilisés. Selon une autre possibilité de l'invention, l'espace 6 précité peut être laissé libre afin de pouvoir y disposer, si nécessaire, des gaines électriques ou des canalisations de circulation d'eau.The space 6 delimited by the two walls 1, 2 is filled with panels 7 of insulating material, for example glass wool. Other types of material forming a thermal and / or acoustic insulation may be used. According to another possibility of the invention, the aforesaid space 6 can be left free in order to be able to dispose, if necessary, electrical ducts or water circulation ducts.

La structure comporte en outre des moyens d'espacement des parois 1, 2 comportant un premier et un second éléments de liaison 7, 8 disposés respectivement au niveau du plan de joint 5 de la première et de la seconde parois 1, 2, reliés l'un à l'autre par un montant 9 assurant la tenue de la structure et formant un élément d'entretoisement.The structure further comprises spacing means of the walls 1, 2 having a first and a second connecting element 7, 8 respectively disposed at the level of the joint plane 5 of the first and second walls 1, 2, connected to each other. one to the other by an amount 9 ensuring the holding of the structure and forming a spacer element.

Le montant 9 se présente sous la forme d'un profilé en U disposé sensiblement verticalement, comportant une première et une seconde branches 10, 11 s'étendant parallèlement aux parois 1, 2, le long des faces intérieures de celle-ci, les branches 10, 11 étant reliées à une base 12 disposée transversalement par rapport aux parois 1, 2.The upright 9 is in the form of a U-shaped section arranged substantially vertically, comprising a first and a second branches 10, 11 extending parallel to the walls 1, 2, along the inner faces thereof, the branches 10, 11 being connected to a base 12 disposed transversely with respect to the walls 1, 2.

La structure d'un élément de liaison 8 est représentée plus particulièrement à la figure 4.The structure of a connecting element 8 is represented more particularly in figure 4 .

Chaque élément de liaison 7, 8 se présente sous la forme d'une équerre en tôle pliée, comportant une première aile 13 verticale et une seconde aile 14 horizontale, s'étendant dans le plan de joint 5 correspondant.Each connecting element 7, 8 is in the form of a folded sheet metal bracket, comprising a first vertical flange 13 and a second horizontal flange 14, extending in the corresponding joint plane 5.

La seconde aile 14 comporte une fente 15 s'étendant le long de l'arête entre les premières et seconde ailes 13, 14. La longueur de la fente 15 est comprise entre la moitié et deux tiers de la longueur de la seconde aile 14 selon l'axe de la paroi 1, 2 correspondante.The second wing 14 has a slot 15 extending along the edge between the first and second wings 13, 14. The length of the slot 15 is between one-half and two-thirds of the length of the second wing 14 according to the axis of the wall 1, 2 corresponding.

La seconde aile 14 de chaque élément de liaison 7, 8 comporte en outre une ouverture allongée 16, orientée selon l'axe A de la paroi correspondante 1, 2.The second flange 14 of each connecting element 7, 8 further comprises an elongated opening 16, oriented along the axis A of the corresponding wall 1, 2.

La première aile 13 de chaque élément de liaison 7, 8 est en contact de la branche correspondante 10, 11 du montant 9 en U et est fixée à celle-ci par sertissage. Les deux éléments de liaison 7, 8 sont ainsi liés l'un à l'autre, par l'intermédiaire du montant 9.The first flange 13 of each connecting element 7, 8 is in contact with the corresponding branch 10, 11 of the upright 9 U and is fixed thereto by crimping. The two connecting elements 7, 8 are thus connected to one another via the upright 9.

Les premier et second éléments de construction 3, 4 de chacune des parois 1, 2 comportent respectivement une première et une seconde rainures longitudinales 17, 18 débouchant au niveau du plan de joint 5, en regard de l'ouverture 16 de l'élément de liaison correspondant 7, 8.The first and second building elements 3, 4 of each of the walls 1, 2 respectively comprise first and second longitudinal grooves 17, 18 emerging at the joint plane 5, facing the opening 16 of the element of corresponding link 7, 8.

Les moyens d'espacement comportent en outre une clavette 19 en forme de croisillon , présentant une première et une seconde branches 20, 21 venant en appui contre l'élément de liaison 7, 8, au niveau de chacun des bords latéraux de l'ouverture 16, ainsi qu'une troisième et une quatrième branches 22, 23 insérées dans les première et seconde rainures 17, 18 des éléments de construction 3, 4. Plus particulièrement, la troisième branche 22 traverse l'ouverture 16. Ainsi, les deux éléments de construction 3, 4 sont liés mécaniquement à l'élément de liaison 7, 8 correspondant.The spacer means further comprise a key 19 in the form of a spider, having first and second branches 20, 21 bearing against the connecting element 7, 8, at each of the lateral edges of the opening 16, as well as third and fourth branches 22, 23 inserted in the first and second grooves 17, 18 of the building elements 3, 4. More particularly, the third branch 22 passes through the opening 16. Thus, the two elements of construction 3, 4 are mechanically connected to the connecting element 7, 8 corresponding.

Le nombre d'éléments de construction 3, 4, de montants 9 et d'éléments de liaison 7, 8 peut être ajusté en fonction des dimensions de la structure. Les éléments de liaison 7, 8 et les montants 9 peuvent être réalisés en aluminium et les clavettes 19 en matériau synthétique.The number of building elements 3, 4, uprights 9 and connecting elements 7, 8 can be adjusted according to the dimensions of the structure. The connecting elements 7, 8 and the uprights 9 may be made of aluminum and the keys 19 of synthetic material.

Selon une autre forme de réalisation non représentée au dessin, l'utilisation de clavettes distinctes 19 pourraient être remplacé par des éléments de liaison 7, 8 comportant des nervures s'étendant de part et d'autre de la seconde aile 14 et pénétrant à l'intérieur de la première et de la seconde rainures 17, 18.According to another embodiment not shown in the drawing, the use of separate keys 19 could be replaced by connecting elements 7, 8 having ribs extending on either side of the second flange 14 and penetrating to the outside. interior of the first and second grooves 17, 18.

De cette manière, les parois 1, 2 peuvent être fixées l'une à l'autre de manière simple, par l'intermédiaire d'éléments de liaison standards 7, 8 et d'un montant 9 en forme de U. La distance entre les branches 10, 11 du U détermine l'écartement entre les deux parois 1, 2. II suffit ainsi de changer de montant 9 afin d'adapter l'écartement des parois 1, 2 aux besoins de l'utilisateur. En outre, le nombre de pièces nécessaires pour assurer le positionnement et l'écartement de la structure est limité.In this way, the walls 1, 2 can be fixed to each other in a simple manner, by means of standard connecting elements 7, 8 and a upright 9 U. The distance between the branches 10, 11 of the U determines the spacing between the two walls 1, 2. It is thus sufficient to change the amount 9 to adapt the spacing of the walls 1, 2 to the needs of the user. In addition, the number of parts necessary to ensure the positioning and spacing of the structure is limited.

Les coûts de réalisation et le temps de pose d'une telle structure sont donc considérablement réduits.The production costs and the installation time of such a structure are therefore considerably reduced.

Comme il va de soi l'invention ne se limite pas aux seules formes de réalisation de cette structure, décrites ci-dessus à titre d'exemples, mais elle embrasse au contraire toutes les variantes. C'est ainsi notamment que les éléments de liaison pourraient être réalisés en matériau synthétique.It goes without saying that the invention is not limited to the embodiments of this structure, described above as examples, but it encompasses all variants. It is thus in particular that the connecting elements could be made of synthetic material.

Claims (5)

Structure comportant une première et une seconde parois (1, 2) écartées l'une de l'autre, chaque paroi (1, 2) comportant au moins deux éléments de construction (3, 4) assemblés l'un à l'autre au niveau d'un plan de joint (5), la structure comportant en outre des moyens d'espacement des parois comportant au moins deux éléments de liaison (7, 8) disposés respectivement au niveau du plan de joint (5) de la première et de la seconde parois (1, 2), reliés l'un à l'autre par un élément d'entretoisement, caractérisée en ce que l'élément d'entretoisement comporte au moins un montant (9) se présentant sous la forme d'un profilé en U disposé sensiblement verticalement, les éléments de liaison (7, 8) comportant chacun une fente (15) dans laquelle est insérée l'une des branches (10, 11) du montant, de manière à réaliser la fixation des parois (1, 2) l'une à l'autre par l'intermédiaire des éléments de liaison (7, 8) et du montant (9), l'écartement des parois (1, 2) étant déterminé par la distance entre les branches (10, 11) du montant (9).Structure having first and second walls (1, 2) spaced apart from each other, each wall (1, 2) having at least two building elements (3, 4) assembled to each other at level of a joint plane (5), the structure further comprising wall spacing means comprising at least two connecting elements (7, 8) disposed respectively at the joint plane (5) of the first and of the second wall (1, 2), connected to one another by a spacer element, characterized in that the spacer element comprises at least one upright (9) in the form of a U-shaped section arranged substantially vertically, the connecting elements (7, 8) each having a slot (15) in which is inserted one of the legs (10, 11) of the upright, so as to achieve the fixing of the walls ( 1, 2) to one another via the connecting elements (7, 8) and the upright (9), the spacing of the walls (1, 2) being determined by the distance between the legs (10, 11) of the upright (9). Structure selon la revendication 1, caractérisée en ce que les premier et second éléments de construction (7, 8) de chacune des parois (1, 2) comportent respectivement une première et une seconde rainures longitudinales (17, 18) débouchant au niveau du plan de joint (5), chaque élément de liaison (7, 8) comportant une première et une seconde nervures (22, 23) s'étendant respectivement dans la première et la seconde rainures (17, 18) correspondantes.Structure according to claim 1, characterized in that the first and second building elements (7, 8) of each of the walls (1, 2) respectively comprise first and second longitudinal grooves (17, 18) opening at the level of the plane. joint member (5), each connecting member (7, 8) having first and second ribs (22, 23) respectively extending into corresponding first and second grooves (17, 18). Structure selon la revendication 2, caractérisée en ce que chaque élément de liaison (3, 4) comporte une ouverture (16) à l'intérieur de laquelle est disposée une clavette (19) en forme de croisillon, présentant une première et une seconde branches (20, 21) venant en appui contre l'élément de liaison (7, 8), ainsi qu'une troisième et une quatrième branches (22, 23) insérées dans les première et seconde rainures (17, 18) des éléments de construction (3, 4).Structure according to claim 2, characterized in that each connecting element (3, 4) comprises an opening (16) inside which is disposed a key (19) in the form of a cross, having a first and a second branch (20, 21) bearing against the connecting element (7, 8), as well as a third and a fourth limb (22, 23) inserted in the first and second grooves (17, 18) of the construction elements (3, 4). Structure selon l'une des revendications 1 à 3, caractérisée en ce que chaque élément de liaison (7, 8) présente la forme générale d'une équerre comportant une première aile (13) disposée sensiblement verticalement, fixée à la branche correspondante (10, 11) du montant (9) en U, et une seconde aile (14) s'étendant dans le plan de joint (5).Structure according to one of claims 1 to 3, characterized in that each connecting element (7, 8) has the general shape of a bracket having a first flange (13) arranged substantially vertically, fixed to the corresponding branch (10). 11) of the upright (9), and a second flange (14) extending in the joint plane (5). Structure selon la revendication 4, caractérisée en ce que la première aile (13) d'un élément de liaison (7, 8) est fixée à la branche correspondante (10, 11) du montant (9) par sertissage.Structure according to claim 4, characterized in that the first flange (13) of a connecting element (7, 8) is fixed to the corresponding branch (10, 11) of the upright (9) by crimping.
EP09160050A 2008-05-16 2009-05-12 Structure comprising a first and second wall separated from one another Withdrawn EP2119843A2 (en)

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FR0802660A FR2931178B1 (en) 2008-05-16 2008-05-16 STRUCTURE COMPRISING A FIRST AND A SECOND WALLS, REMOVED FROM EACH OTHER

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EP2119843A2 true EP2119843A2 (en) 2009-11-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2639375A1 (en) * 2012-03-14 2013-09-18 H + H International A/S Fixing means for fixing construction elements and/or connecting construction elements to each other

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1544405A (en) 1967-11-14 1968-10-31 Process for using coating materials eliminating formwork, plaster and finishes
WO2006123232A2 (en) 2005-05-20 2006-11-23 Nuova Ceval S.R.L. Connecting device for panels forming a wall formwork

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1327741A (en) * 1918-09-09 1920-01-13 Gyp Steel Products Company Means for fastening plaster-boards and the like

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1544405A (en) 1967-11-14 1968-10-31 Process for using coating materials eliminating formwork, plaster and finishes
WO2006123232A2 (en) 2005-05-20 2006-11-23 Nuova Ceval S.R.L. Connecting device for panels forming a wall formwork

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2639375A1 (en) * 2012-03-14 2013-09-18 H + H International A/S Fixing means for fixing construction elements and/or connecting construction elements to each other

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FR2931178B1 (en) 2010-04-30
FR2931178A1 (en) 2009-11-20

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