EP3832049A1 - Facade cladding for a wall of a building - Google Patents

Facade cladding for a wall of a building Download PDF

Info

Publication number
EP3832049A1
EP3832049A1 EP20211332.0A EP20211332A EP3832049A1 EP 3832049 A1 EP3832049 A1 EP 3832049A1 EP 20211332 A EP20211332 A EP 20211332A EP 3832049 A1 EP3832049 A1 EP 3832049A1
Authority
EP
European Patent Office
Prior art keywords
intended
junction
wall
sheet
internal
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Withdrawn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
EP20211332.0A
Other languages
German (de)
French (fr)
Inventor
Jean-Luc Bertrand
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.)
Occitanie Pierres
Original Assignee
Occitanie Pierres
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from FR1913690A external-priority patent/FR3103839A1/en
Application filed by Occitanie Pierres filed Critical Occitanie Pierres
Publication of EP3832049A1 publication Critical patent/EP3832049A1/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/007—Outer coverings for walls with ventilating means
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/14—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass
    • E04F13/141—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass with an outer layer of concrete
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/14—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass
    • E04F13/142—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass with an outer layer of ceramics or clays
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/14—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass
    • E04F13/144—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass with an outer layer of marble or other natural stone

Definitions

  • the invention relates to the field of building construction and relates more particularly to a coating intended to cover a facade of a wall of a building, that is to say a coating intended to cover an exterior face of a wall. of a building.
  • the facade claddings of a building wall are generally intended to improve the aesthetic appearance of the exterior of a building, and / or to improve the thermal insulation of a building.
  • the coatings often consist of the application, on the facades of the walls of the building, of a lime or cement-based plaster for example, in the fixing of stone facings on the facades, it is i.e. a thin layer of stone, typically a few centimeters, a wooden cladding, etc.
  • the coatings consist of a layer of insulating material, shaped as panels or fibers projected onto the facades of the walls of the building, covered with a finishing wall fixed to the facade walls.
  • the object of the present invention is to alleviate the aforementioned drawbacks by proposing a facade covering of a wall of a building comprising a plurality of building modules.
  • Said modules being intended, by an internal face, to be fixed to a wall formed by a structural wall.
  • the coating according to the invention can be prefabricated to facilitate its installation on site and reduce the costs of implementation.
  • the adhesion capacity of the sheet on the facing wall is increased, which makes it possible to ensure excellent mechanical strength of the bonding, and therefore by extension excellent mechanical strength of the construction module.
  • the invention also meets the following characteristics, implemented separately or in each of their technically operative combinations.
  • the facing wall comprises, on an internal face against which the metal sheet is intended to be glued, blind cavities intended to receive the glue.
  • the coating comprises a layer of thermally insulating material intended to be interposed between the metal sheet and the structural wall.
  • the metal sheet is called “external sheet”, said coating comprising another metal sheet called “internal sheet”, said external and internal sheets being connected to one another by means of junction sheets so that all the sheets define an internal volume in which the layer of thermally insulating material is housed.
  • the internal sheet comprises one or more slots configured so as to form ducts intended to receive the circulating air.
  • junction sheets facing two adjacent modules are configured to define a junction volume receiving a seal separating the facing walls of said two adjacent modules and a layer of material thermally insulating called "junction layer”.
  • the junction sheets have a straight section comprising at each of its ends end portions forming hooking lugs by which it is intended to bear respectively against the outer sheet and the internal sheet, said hooking lugs being connected to each other by an intermediate portion configured so that the distance separating two adjacent modules is smaller on the side of the external sheet than that separating said two modules on the side of the internal sheet.
  • the intermediate portion of the cross section of the junction plates comprises a first and a second part respectively extending the hooking lugs, said first and second parts being connected to one another. another by a third bevelled part so that the surface of the external face of a module is greater than that of its internal face.
  • the coating comprises at least one stop element interposed between the junction layer and the seal, said stop element being intended to bear against one and the other of two sheets. of junction opposite.
  • the washer has a substantially oblong shape and extends between two opposite lobes, one of the lobes comprising a weight arranged so as to cause the inclination of the lobes with respect to an axis vertical.
  • the covering comprises as many stop elements as there are fixing lugs, each stop element comprising a through orifice intended to open out on the one hand facing the seal and on the other hand facing the junction layer, each stop element being arranged so that the through orifice is in alignment with the housing of each fixing lug.
  • the present invention relates to a facade cladding 10 of a wall of a building, as illustrated schematically by the figures 1 to 3 and in more detail by the figure 4 .
  • the through orifices 120 of the outer sheet 12 make it possible to substantially improve the adhesion of said outer sheet 12 with the facing wall 11, regardless of the surface condition of the face. internal facing wall 11.
  • the outer sheets 12 advantageously have a section comprising one or more slots configured so as to form conduits 121.
  • the conduits 121 are intended to receive circulating air.
  • section is generally meant the cross section and the longitudinal section of the outer sheets 12. More precisely, the crenellations can be formed so as to extend in a vertical direction, that is to say from the base to the top of a facade wall, and / or in a horizontal direction.
  • This characteristic makes it possible, by ventilating the internal structure of the walls of a building, to increase the thermal insulation of the latter, in particular when the conduits 121 are connected to a Canadian well or to a crawl space.
  • the modules 20 are intended, via an internal face, to be fixed to a wall formed by a structural wall 13, as described in more detail below.
  • the facing wall 11 may include, on its internal face against which the external sheet 12 is intended to be glued, blind cavities (not shown in the figures) provided to receive glue.
  • Such blind cavities can be formed by grooves, grooves of cross section in the form of a dovetail, blind holes of circular section, asperities produced by sandblasting.
  • the coating can also comprise a resin canvas, a honeycomb structural panel with through cells.
  • the outer sheets 12 are intended to be directly fixed against the structural wall 13, for example by means of fixing means as described below.
  • the modules 20 comprise a layer of thermally insulating material 14 intended to be interposed between the outer sheet 12 and the structural wall 13.
  • the layer of thermally insulating material 14 is for example made from glass wool, rock wool, cellulose wadding, etc.
  • the coating 10 comprises another metal sheet called “internal sheet” 15, arranged between the layer of thermally insulating material 14 and the structural wall 13.
  • the internal sheet 15 is also provided with through orifices 150, in a similar manner to the external sheet 12.
  • the internal sheet 15 is flat, unlike the variant embodiment shown in figure 3 , in which the internal sheet 15 has one or more crenellations, in a manner analogous to the external sheet 12.
  • junction plates 16 are preferably four in number, so that all of the plates define a internal volume 21 substantially parallelepipedal.
  • each module 20 has only two junction plates 16, facing one another.
  • each module 20 has a kind of tube whose walls are formed by the outer 12 and inner 15 sheets and two junction sheets 16 facing each other.
  • junction plates 16 similarly to the outer 12 and inner 15 plates, have through orifices 161 preferably distributed over their entire surface.
  • These through orifices 161 make it possible to reduce the weight of the modules 20, while increasing the resistance of said modules to mechanical stresses.
  • these through orifices 161 also make it possible to reduce thermal bridges.
  • the layer of thermally insulating material 14 is advantageously housed the layer of thermally insulating material 14, as shown in figure 4 .
  • the modules 20 are intended to be arranged adjacent to one another.
  • the covering 10 preferably comprises successions of modules 20 juxtaposed to one another, forming rows of modules 20 extending in horizontal directions, and said rows being superimposed on one another.
  • junction sheets 16 facing two adjacent modules 20 are configured to define a junction volume 22 receiving a seal 23, for example made in a synthetic or natural foam, separating the facing walls 11 from said two modules 20 adjacent and a layer of thermally insulating material known as the “junction layer” 24.
  • the junction layer 24 is for example made from glass wool, rock wool, cellulose wadding, etc.
  • the junction volume 22 extends in a direction corresponding to the depth of the coating 10 between an external end defined by an opening intended to receive the gasket 23 and an internal end defined by the structural wall 13.
  • the junction sheets 16 have a straight section comprising at each of its ends bent end portions forming hooking lugs.
  • the junction plates 16 comprise at an outer end of the hooking tabs called “external hooking tabs” 162 and at an internal end of the hooking tabs called “internal hooking tab” 163.
  • the external 162 and internal 163 hooking tabs are respectively intended to bear against the external sheet 12 and against the internal sheet 15 to which they are respectively fixed by screwing means, by welding, bending, etc.
  • the external 162 and internal 163 hooking tabs are connected to each other by an intermediate portion of the junction plate 16, configured so that the distance separating two adjacent modules 20 is smaller on the side of the external plate. 12 than that separating said two modules 20 on the side of the internal sheet 15.
  • This feature makes it possible to simplify any removal of a module 20, for example in the event that it is damaged.
  • the cross section of the intermediate portion of the junction plates 16 comprises a first and a second part 164 and 165 respectively extending the external 162 and internal 163 hooking tabs, said first and second parts 164 and 165 being connected to one another. the other by a third part 166 bevelled so that the surface of the external face of the modules 20 is greater than that of their internal face.
  • junction sheets 16 are shaped so that the junction volume 22 has a flaring between its outer and inner ends so that its outer end is narrower than its inner end.
  • the coating 10 advantageously comprises at least one stop element 30 interposed between the junction layer 24 and the seal 23, said stop element 30 being intended to bear against one and the other of two junction plates 16 facing each other. vis-à-vis.
  • the stop element 30 makes it possible to limit the stroke of the gasket 23 during its insertion between the facing walls 11.
  • the gasket 23 is therefore intended to bear against the stop element 30 which is itself intended to bear against the junction layer 24.
  • the figures 4 , 6 and 7 show means for fixing to the structural wall 13, with which the coating 10 according to the invention is provided.
  • fixing means preferably comprise fixing lugs 167 formed at the inner end of each junction plate 16 and oriented in a direction opposite to the internal hooking lugs 163.
  • the fixing lugs 167 are arranged in the volume. junction 22.
  • each fixing lug 167 comprises a housing 168 intended to receive a fixing screw 34 so as to secure said fixing lugs 167 with the structural wall 13.
  • the fixing means also advantageously comprise a washer 35 interposed between each of said fixing lugs 167 and said fixing screws 34, as illustrated in FIG. figure 4 .
  • the washer 35 has a substantially oblong shape and extends between two opposed lobes, one of which comprises a weight 36 arranged so as to cause the inclination of the lobes with respect to a vertical axis, as shown in FIG. figure 7 .
  • the covering 10 comprises as many stop elements 30 as there are fixing lugs 167.
  • Each stop element 30 has a through hole 37, as shown in Figure figure 5 , intended to open out on the one hand facing the seal 23 and on the other hand facing the junction layer 24, and each stop element 30 is arranged so that the through orifice 37 or in line with the housing of each fixing lug 167.
  • This characteristic is advantageous insofar as it allows the passage of a shaft of a screwing tool in order to screw the fixing screw 34 during the installation of two adjacent modules 20.
  • the coating 10 may include adjustment shims 25 intended to be interposed between the internal sheet 15 and the structural wall 13, in order to generate an extra thickness making it possible to adjust the spacing, in particular the plumb, of the coating with respect to to the structural wall 13 when it is installed against said structural wall 13.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Finishing Walls (AREA)

Abstract

L'invention concerne un revêtement (10) de façade d'un mur d'un bâtiment comprenant une pluralité de modules (20) de construction, chaque module (20) de construction comportant :- une paroi de parement (11) définissant une face externe,- une tôle (12) métallique comportant des orifices traversants (120) répartis sur sa surface, ladite tôle métallique étant destinée à être collée sur la paroi de parement (11) et présentant une section comportant un ou des créneaux configurés de sorte à former des conduits (121) destinés à recevoir de l'air en circulation ;lesdits modules (20) étant destinés, par une face interne, à être fixés à un mur formé par une paroi de structure (13).The invention relates to a facade cladding (10) of a wall of a building comprising a plurality of building modules (20), each building module (20) comprising: - a facing wall (11) defining a face external, - a metal sheet (12) comprising through openings (120) distributed over its surface, said metal sheet being intended to be glued to the facing wall (11) and having a section comprising one or more slots configured so as to forming conduits (121) intended to receive circulating air, said modules (20) being intended, by an internal face, to be fixed to a wall formed by a structural wall (13).

Description

Domaine technique de l'inventionTechnical field of the invention

L'invention relève du domaine de la construction de bâtiments et concerne plus particulièrement un revêtement destiné à recouvrir une façade d'un mur d'un bâtiment, c'est-à-dire un revêtement destiné à recouvrir une face extérieure d'un mur d'un bâtiment.The invention relates to the field of building construction and relates more particularly to a coating intended to cover a facade of a wall of a building, that is to say a coating intended to cover an exterior face of a wall. of a building.

Technique antérieurePrior art

Les revêtements de façade d'un mur de bâtiment ont généralement pour but d'améliorer l'aspect esthétique de l'extérieur d'un bâtiment, et/ou d'améliorer l'isolation thermique d'un bâtiment.The facade claddings of a building wall are generally intended to improve the aesthetic appearance of the exterior of a building, and / or to improve the thermal insulation of a building.

Dans le premier cas, les revêtements consistent souvent en l'application, sur les façades de murs du bâtiment, d'un enduit à base de chaux ou de ciment par exemple, en la fixation de parements de pierre sur les façades, c'est-à-dire d'une couche de pierre de faible épaisseur, typiquement quelques centimètres, d'un bardage en bois, etc.In the first case, the coatings often consist of the application, on the facades of the walls of the building, of a lime or cement-based plaster for example, in the fixing of stone facings on the facades, it is i.e. a thin layer of stone, typically a few centimeters, a wooden cladding, etc.

Dans le second cas, les revêtements consistent en une couche de matériau isolant, conformée en panneaux ou en fibres projetées sur les façades de murs du bâtiment, recouverte d'une paroi de finition fixée aux murs de façade.In the second case, the coatings consist of a layer of insulating material, shaped as panels or fibers projected onto the facades of the walls of the building, covered with a finishing wall fixed to the facade walls.

Ces solutions sont généralement complexes à mettre en œuvre et ne donnent pas entière satisfaction dans le sens où il apparaît un besoin de bénéficier d'un revêtement de façade d'un mur d'un bâtiment peu onéreux permettant d'améliorer de manière significative les capacités d'isolation thermique d'un bâtiment ainsi que son aspect esthétique.These solutions are generally complex to implement and do not give complete satisfaction in the sense that there is a need to benefit from an inexpensive facade cladding of a wall of a building making it possible to significantly improve the capacities. thermal insulation of a building as well as its aesthetic appearance.

Présentation de l'inventionPresentation of the invention

La présente invention a pour objectif de palier les inconvénients précités en proposant un revêtement de façade d'un mur d'un bâtiment comprenant une pluralité de modules de construction.The object of the present invention is to alleviate the aforementioned drawbacks by proposing a facade covering of a wall of a building comprising a plurality of building modules.

Chaque module de construction comporte :

  • une paroi de parement définissant une face externe,
  • une tôle métallique comportant des orifices traversants répartis sur sa surface, ladite tôle métallique étant destinée à être collée sur la paroi de parement et présentant une section comportant un ou des créneaux configurés de sorte à former des conduits destinés à recevoir de l'air en circulation ;
Each construction module includes:
  • a facing wall defining an external face,
  • a metal sheet comprising through orifices distributed over its surface, said metal sheet being intended to be glued to the facing wall and having a section comprising one or more crenellations configured so as to form ducts intended to receive circulating air;

Lesdits modules étant destinés, par une face interne, à être fixés à un mur formé par une paroi de structure.Said modules being intended, by an internal face, to be fixed to a wall formed by a structural wall.

Avantageusement, le revêtement selon l'invention peut être préfabriqué pour faciliter son installation sur site et diminuer les coûts de mise en œuvre.Advantageously, the coating according to the invention can be prefabricated to facilitate its installation on site and reduce the costs of implementation.

Grâce aux orifices traversants, la capacité d'adhésion de la tôle sur la paroi de parement est augmentée, ce qui permet d'assurer une excellente tenue mécanique du collage, et donc par extension une excellente tenue mécanique du module de construction.Thanks to the through orifices, the adhesion capacity of the sheet on the facing wall is increased, which makes it possible to ensure excellent mechanical strength of the bonding, and therefore by extension excellent mechanical strength of the construction module.

Dans des modes particuliers de réalisation, l'invention répond en outre aux caractéristiques suivantes, mises en œuvre séparément ou en chacune de leurs combinaisons techniquement opérantes.In particular embodiments, the invention also meets the following characteristics, implemented separately or in each of their technically operative combinations.

Dans des modes particuliers de réalisation de l'invention, la paroi de parement comporte, sur une face interne contre laquelle est destinée à être collée la tôle métallique, des cavités borgnes destinées à recevoir de la colle.In particular embodiments of the invention, the facing wall comprises, on an internal face against which the metal sheet is intended to be glued, blind cavities intended to receive the glue.

Dans des modes particuliers de réalisation de l'invention, le revêtement comprend une couche de matériau thermiquement isolant destinée à être interposée entre la tôle métallique et la paroi de structure.In particular embodiments of the invention, the coating comprises a layer of thermally insulating material intended to be interposed between the metal sheet and the structural wall.

Dans des modes particuliers de réalisation de l'invention, la tôle métallique est dite « tôle externe », ledit revêtement comportant une autre tôle métallique dite « tôle interne », lesdites tôles externe et interne étant reliées l'une à l'autre par des tôles de jonction de sorte que l'ensemble des tôles définissent un volume interne dans lequel est logée la couche de matériau thermiquement isolant.In particular embodiments of the invention, the metal sheet is called “external sheet”, said coating comprising another metal sheet called “internal sheet”, said external and internal sheets being connected to one another by means of junction sheets so that all the sheets define an internal volume in which the layer of thermally insulating material is housed.

Dans des modes particuliers de réalisation de l'invention, la tôle interne comporte un ou des créneaux configurés de sorte à former des conduits destinés à recevoir de l'air en circulation.In particular embodiments of the invention, the internal sheet comprises one or more slots configured so as to form ducts intended to receive the circulating air.

Dans des modes particuliers de réalisation de l'invention, les tôles de jonction en vis-à-vis de deux modules adjacents sont configurées pour définir un volume de jonction recevant un joint séparant les parois de parement desdits deux modules adjacents et une couche de matériau thermiquement isolant dite « couche de jonction ».In particular embodiments of the invention, the junction sheets facing two adjacent modules are configured to define a junction volume receiving a seal separating the facing walls of said two adjacent modules and a layer of material thermally insulating called "junction layer".

Dans des modes particuliers de réalisation de l'invention, les tôles de jonction présentent une section droite comprenant à chacune de ses extrémités des portions d'extrémité formant des pattes d'accroche par lesquelles elle est destinée à prendre appui respectivement contre la tôle externe et la tôle interne, lesdites pattes d'accroche étant reliées l'une à l'autre par une portion intermédiaire configurée de sorte que la distance séparant deux modules adjacents soit plus faible du côté de la tôle externe que celle séparant lesdits deux modules du côté de la tôle interne.In particular embodiments of the invention, the junction sheets have a straight section comprising at each of its ends end portions forming hooking lugs by which it is intended to bear respectively against the outer sheet and the internal sheet, said hooking lugs being connected to each other by an intermediate portion configured so that the distance separating two adjacent modules is smaller on the side of the external sheet than that separating said two modules on the side of the internal sheet.

Dans des modes particuliers de réalisation de l'invention, la portion intermédiaire de la section droite des tôles de jonction comprend une première et une deuxième parties prolongeant respectivement les pattes d'accroche, lesdites première et deuxième parties étant reliées l'une à l'autre par une troisième partie biseautée de sorte que la surface de la face externe d'un module soit supérieure à celle de sa face interne.In particular embodiments of the invention, the intermediate portion of the cross section of the junction plates comprises a first and a second part respectively extending the hooking lugs, said first and second parts being connected to one another. another by a third bevelled part so that the surface of the external face of a module is greater than that of its internal face.

Dans des modes particuliers de réalisation de l'invention, le revêtement comprend au moins un élément de buté interposé entre la couche de jonction et le joint, ledit élément de butée étant destiné à prendre appui contre l'une et l'autre de deux tôles de jonction en vis-à-vis.In particular embodiments of the invention, the coating comprises at least one stop element interposed between the junction layer and the seal, said stop element being intended to bear against one and the other of two sheets. of junction opposite.

Dans des modes particuliers de réalisation de l'invention, le revêtement comprend des moyens de fixation à la paroi de structure, lesdits moyens de fixation comportant :

  • des pattes de fixation formées à l'une des extrémités des tôles de jonction et agencées dans le volume de jonction, chaque patte de fixation comprenant un logement,
  • des vis de fixation adaptées à être engagées dans le logement des pattes de fixation de sorte à solidariser lesdites pattes de fixation avec la paroi de structure et
  • une rondelle interposée entre lesdites pattes de fixation et lesdites vis de fixation.
In particular embodiments of the invention, the covering comprises means for fixing to the structural wall, said fixing means comprising:
  • fixing lugs formed at one of the ends of the junction sheets and arranged in the junction volume, each fixing lug comprising a housing,
  • fixing screws adapted to be engaged in the housing of the fixing lugs so as to secure said fixing lugs with the structural wall and
  • a washer interposed between said fixing lugs and said fixing screws.

Dans des modes particuliers de réalisation de l'invention, la rondelle présente une forme sensiblement oblongue et s'étend entre deux lobes opposés, l'un des lobes comprenant une masselotte agencée de sorte à provoquer l'inclinaison des lobes par rapport à un axe vertical.In particular embodiments of the invention, the washer has a substantially oblong shape and extends between two opposite lobes, one of the lobes comprising a weight arranged so as to cause the inclination of the lobes with respect to an axis vertical.

Dans des modes particuliers de réalisation de l'invention, le revêtement comprend autant d'éléments de butée que de pattes de fixation, chaque élément de butée comportant un orifice traversant destiné à déboucher d'une part en vis-à-vis du joint et d'autre part en vis-à-vis de la couche de jonction, chaque élément de butée étant agencé de sorte que l'orifice traversant soit dans l'alignement du logement de chaque patte de fixation.In particular embodiments of the invention, the covering comprises as many stop elements as there are fixing lugs, each stop element comprising a through orifice intended to open out on the one hand facing the seal and on the other hand facing the junction layer, each stop element being arranged so that the through orifice is in alignment with the housing of each fixing lug.

Brève description des figuresBrief description of the figures

L'invention sera mieux comprise à la lecture de la description suivante, donnée à titre d'exemple nullement limitatif, et faite en se référant aux figures qui représentent :

  • Figure 1 : schématiquement une vue en coupe d'une variante de réalisation d'un revêtement selon la présente invention ;
  • Figure 2 : schématiquement une vue en coupe d'une autre variante de réalisation du revêtement de la figure 1 ;
  • Figure 3 : schématiquement une vue en coupe d'une autre variante de réalisation du revêtement de la figure 1 ;
  • Figure 4 : schématiquement une vue en coupe de deux modules de construction adjacents d'un revêtement de la figure 2 ;
  • Figure 5 : une vue en perspective d'un élément de butée d'un revêtement selon l'invention ;
  • Figure 6 : une vue en perspective d'une tôle de jonction d'un revêtement selon l'invention ;
  • Figure 7 : une vue de face d'un volume de jonction formé entre les deux modules de construction adjacents de la figure 4.
The invention will be better understood on reading the following description, given by way of non-limiting example, and made with reference to the figures which represent:
  • Figure 1 : schematically a sectional view of an alternative embodiment of a coating according to the present invention;
  • Figure 2 : schematically a sectional view of another alternative embodiment of the coating of the figure 1 ;
  • Figure 3 : schematically a sectional view of another alternative embodiment of the coating of the figure 1 ;
  • Figure 4 : schematically a sectional view of two adjacent construction modules of a coating of the figure 2 ;
  • Figure 5 : a perspective view of a stop element of a coating according to the invention;
  • Figure 6 : a perspective view of a junction sheet of a coating according to the invention;
  • Figure 7 : a front view of a junction volume formed between the two adjacent building modules of the figure 4 .

Dans ces figures, des références numériques identiques d'une figure à l'autre désignent des éléments identiques ou analogues. Par ailleurs, pour des raisons de clarté, les dessins ne sont pas à l'échelle, sauf mention contraire.In these figures, identical numerical references from one figure to another designate identical or similar elements. Furthermore, for reasons of clarity, the drawings are not to scale, unless otherwise indicated.

Description des modes de réalisationDescription of the embodiments

La présente invention concerne un revêtement 10 de façade d'un mur d'un bâtiment, tel qu'illustré schématiquement par les figures 1 à 3 et de manière plus détaillée par la figure 4.The present invention relates to a facade cladding 10 of a wall of a building, as illustrated schematically by the figures 1 to 3 and in more detail by the figure 4 .

Le revêtement 10 comprend une pluralité de modules 20 de construction comme le montrent les figures 1 à 4 comportant chacun :

  • une paroi de parement 11, par exemple réalisée en pierre naturelle ou reconstituée, en béton, en céramique, en bois, etc. ; la paroi de parement 11 est destinée à être agencée en vis-à-vis d'un environnement extérieur du bâtiment par une face externe ;
  • une tôle métallique, dite « tôle externe » 12, comportant des orifices traversants 120 répartis sur sa surface ; ladite tôle externe 12 étant destinée à être collée sur une face de la paroi de parement 11, dite « face interne ».
Liner 10 comprises a plurality of building modules 20 as shown in figures 1 to 4 each comprising:
  • a facing wall 11, for example made of natural or reconstituted stone, concrete, ceramic, wood, etc. ; the facing wall 11 is intended to be arranged vis-à-vis an environment outside the building by an external face;
  • a metal sheet, called an “outer sheet” 12, comprising through orifices 120 distributed over its surface; said outer sheet 12 being intended to be glued to one face of the facing wall 11, called the “inner face”.

Il y a lieu de noter que sur les figures 1 à 4, les orifices traversants sont schématiquement représentés par les espaces séparant deux traits adjacents des lignes en pointillés, elles-mêmes représentant des tôles.It should be noted that on figures 1 to 4 , the through orifices are schematically represented by the spaces separating two adjacent lines from the dotted lines, themselves representing sheets.

Les orifices traversants 120 de la tôle externe 12, par exemple de quelques millimètres ou centimètres carré, permettent d'améliorer substantiellement l'adhésion de ladite tôle externe 12 avec la paroi de parement 11, quel que soit l'état de surface de la face interne de la paroi de parement 11.The through orifices 120 of the outer sheet 12, for example of a few millimeters or square centimeters, make it possible to substantially improve the adhesion of said outer sheet 12 with the facing wall 11, regardless of the surface condition of the face. internal facing wall 11.

Le fait de coller la tôle externe 12 avec la paroi de parement 11 permet d'améliorer l'aspect esthétique du bâtiment tout en allégeant le module 20 et en réduisant le nombre de pièces le composant, ce qui participe également à en simplifier la fabrication et à en réduire les coûts.The fact of gluing the outer sheet 12 with the facing wall 11 improves the aesthetic appearance of the building while reducing the module 20 and reducing the number of parts composing it, which also contributes to simplifying its manufacture and to reduce costs.

Les tôles externes 12 présentent avantageusement une section comportant un ou des créneaux configurés de sorte à former des conduits 121. Les conduits 121 sont destinés à recevoir de l'air en circulation.The outer sheets 12 advantageously have a section comprising one or more slots configured so as to form conduits 121. The conduits 121 are intended to receive circulating air.

Par le terme « section », on désigne de façon générale la section transversale et la section longitudinale des tôles externes 12. Plus précisément, les créneaux peuvent être formés de sorte à s'étendre selon une direction verticale, c'est-à-dire depuis la base jusqu'au sommet d'un mur de façade, et/ou selon une direction horizontale.By the term "section" is generally meant the cross section and the longitudinal section of the outer sheets 12. More precisely, the crenellations can be formed so as to extend in a vertical direction, that is to say from the base to the top of a facade wall, and / or in a horizontal direction.

Cette caractéristique permet, en aérant la structure interne des murs d'un bâtiment, d'augmenter l'isolation thermique de ce dernier, notamment lorsque les conduits 121 sont reliés à un puit canadien ou à un vide sanitaire.This characteristic makes it possible, by ventilating the internal structure of the walls of a building, to increase the thermal insulation of the latter, in particular when the conduits 121 are connected to a Canadian well or to a crawl space.

Les modules 20 sont destinés, par une face interne, à être fixés à un mur formé par une paroi de structure 13, comme décrit plus en détail ci-après.The modules 20 are intended, via an internal face, to be fixed to a wall formed by a structural wall 13, as described in more detail below.

La paroi de parement 11 peut comporter, sur sa face interne contre laquelle est destinée à être collée la tôle externe 12, des cavités borgnes (non représentées sur les figures) prévues pour recevoir de la colle.The facing wall 11 may include, on its internal face against which the external sheet 12 is intended to be glued, blind cavities (not shown in the figures) provided to receive glue.

De telles cavités borgnes peuvent être formées par des rainures, des rainures de section droite en forme de queue d'aronde, des trous borgnes de section circulaire, des aspérités réalisées par sablage.Such blind cavities can be formed by grooves, grooves of cross section in the form of a dovetail, blind holes of circular section, asperities produced by sandblasting.

Cette caractéristique permet d'augmenter encore la capacité d'adhésion de la paroi de parement 11.This characteristic makes it possible to further increase the adhesion capacity of the facing wall 11.

Avantageusement, le revêtement peut comprendre également une toile résinée, un panneau de structure en nid d'abeille avec alvéoles traversants.Advantageously, the coating can also comprise a resin canvas, a honeycomb structural panel with through cells.

Cette caractéristique permet d'augmenter encore la capacité d'adhésion de la paroi de parement 11.This characteristic makes it possible to further increase the adhesion capacity of the facing wall 11.

Les figures 1 à 3 représentent schématiquement des variantes de réalisation de l'invention présentées en détail ci-après.The figures 1 to 3 schematically represent variant embodiments of the invention presented in detail below.

Dans la variante de réalisation représentée sur la figure 1, les tôles externes 12 sont destinées à être directement fixées contre la paroi de structure 13, par exemple par le biais de moyens de fixation tels que décrits ci-après.In the variant embodiment shown in figure 1 , the outer sheets 12 are intended to be directly fixed against the structural wall 13, for example by means of fixing means as described below.

Dans les variantes de réalisation de l'invention représentées sur les figures 2 et 3, les modules 20 comprennent une couche de matériau thermiquement isolant 14 destinée à être interposée entre la tôle externe 12 et la paroi de structure 13.In the variant embodiments of the invention shown on the figures 2 and 3 , the modules 20 comprise a layer of thermally insulating material 14 intended to be interposed between the outer sheet 12 and the structural wall 13.

La couche de matériau thermiquement isolant 14 est par exemple réalisée à partir de laine de verre, laine de roche, ouate de cellulose...The layer of thermally insulating material 14 is for example made from glass wool, rock wool, cellulose wadding, etc.

Dans ces variantes de réalisation, le revêtement 10 comporte une autre tôle métallique dite « tôle interne » 15, agencée entre la couche de matériau thermiquement isolant 14 et la paroi de structure 13.In these variant embodiments, the coating 10 comprises another metal sheet called “internal sheet” 15, arranged between the layer of thermally insulating material 14 and the structural wall 13.

Avantageusement, la tôle interne 15 est également pourvue d'orifices traversants 150, de façon analogue à la tôle externe 12.Advantageously, the internal sheet 15 is also provided with through orifices 150, in a similar manner to the external sheet 12.

Notamment, dans la variante de réalisation représentée sur la figure 2, la tôle interne 15 est plane, contrairement à la variante de réalisation représentée sur la figure 3, dans laquelle la tôle interne 15 présente un ou des créneaux, de manière analogue à la tôle externe 12.In particular, in the variant embodiment shown in figure 2 , the internal sheet 15 is flat, unlike the variant embodiment shown in figure 3 , in which the internal sheet 15 has one or more crenellations, in a manner analogous to the external sheet 12.

Dans la vue de détail de la figure 4, on peut voir que lesdites tôles externes 12 et interne 15 sont reliées l'une à l'autre par des tôles de jonction 16. Les tôles de jonction 16 sont préférentiellement au nombre de quatre, de sorte que l'ensemble des tôles définissent un volume interne 21 sensiblement parallélépipédique.In the detail view of the figure 4 , it can be seen that said outer 12 and inner 15 plates are connected to each other by junction plates 16. The junction plates 16 are preferably four in number, so that all of the plates define a internal volume 21 substantially parallelepipedal.

Alternativement, chaque module 20 comporte seulement deux tôles de jonction 16, en regard l'une de l'autre. Dans ce cas, chaque module 20 présente une sorte de tube dont les parois sont formées par les tôles externe 12 et interne 15 et deux tôles de jonction 16 en vis-à-vis.Alternatively, each module 20 has only two junction plates 16, facing one another. In this case, each module 20 has a kind of tube whose walls are formed by the outer 12 and inner 15 sheets and two junction sheets 16 facing each other.

Les tôles de jonction 16, de façon analogue aux tôles externe 12 et interne 15, présentent des orifices traversants 161 préférentiellement répartis sur l'ensemble de leur surface.The junction plates 16, similarly to the outer 12 and inner 15 plates, have through orifices 161 preferably distributed over their entire surface.

Ces orifices traversants 161 permettent de réduire le poids des modules 20, tout en augmentant la résistance desdits modules aux contraintes mécaniques. Avantageusement, ces orifices traversants 161 permettent également de réduire les ponts thermiques.These through orifices 161 make it possible to reduce the weight of the modules 20, while increasing the resistance of said modules to mechanical stresses. Advantageously, these through orifices 161 also make it possible to reduce thermal bridges.

Dans le volume interne 21 est avantageusement logée la couche de matériau thermiquement isolant 14, comme le montre la figure 4.In the internal volume 21 is advantageously housed the layer of thermally insulating material 14, as shown in figure 4 .

Les modules 20 sont destinés à être agencés de façon adjacente les uns aux autres. Autrement dit, le revêtement 10 comprend préférentiellement des successions de modules 20 juxtaposés les uns aux autres, formant des rangées de modules 20 s'étendant selon des directions horizontales, et lesdites rangées étant superposées les unes autres.The modules 20 are intended to be arranged adjacent to one another. In other words, the covering 10 preferably comprises successions of modules 20 juxtaposed to one another, forming rows of modules 20 extending in horizontal directions, and said rows being superimposed on one another.

Les tôles de jonction 16 en vis-à-vis de deux modules 20 adjacents sont configurées pour définir un volume de jonction 22 recevant un joint 23, par exemple réalisée dans une mousse synthétique ou naturelle, séparant les parois de parement 11 desdits deux modules 20 adjacents et une couche de matériau thermiquement isolant dite « couche de jonction » 24.The junction sheets 16 facing two adjacent modules 20 are configured to define a junction volume 22 receiving a seal 23, for example made in a synthetic or natural foam, separating the facing walls 11 from said two modules 20 adjacent and a layer of thermally insulating material known as the “junction layer” 24.

La couche de jonction 24 est par exemple réalisée à partir de laine de verre, laine de roche, ouate de cellulose...The junction layer 24 is for example made from glass wool, rock wool, cellulose wadding, etc.

Le volume de jonction 22 s'étend dans une direction correspondant à la profondeur du revêtement 10 entre une extrémité externe définie par une ouverture destinée à recevoir le joint 23 et une extrémité interne définie par la paroi de structure 13.The junction volume 22 extends in a direction corresponding to the depth of the coating 10 between an external end defined by an opening intended to receive the gasket 23 and an internal end defined by the structural wall 13.

Comme le montre la figure 4, les tôles de jonction 16 présentent une section droite comprenant à chacune de ses extrémités des portions d'extrémité coudées formant des pattes d'accroche. Notamment, les tôles de jonction 16 comprennent à une extrémité externe des pattes d'accroche dites « pattes d'accroche externe » 162 et à une extrémité interne des pattes d'accroche dites « patte d'accroche interne » 163.As shown in the figure 4 , the junction sheets 16 have a straight section comprising at each of its ends bent end portions forming hooking lugs. In particular, the junction plates 16 comprise at an outer end of the hooking tabs called “external hooking tabs” 162 and at an internal end of the hooking tabs called “internal hooking tab” 163.

Les pattes d'accroche externe 162 et interne 163 sont respectivement destinées à prendre appui contre la tôle externe 12 et contre la tôle interne 15 auxquelles elles sont respectivement fixées par des moyens de vissage, par soudure, pliage...The external 162 and internal 163 hooking tabs are respectively intended to bear against the external sheet 12 and against the internal sheet 15 to which they are respectively fixed by screwing means, by welding, bending, etc.

Les pattes d'accroche externe 162 et interne 163 sont reliées l'une à l'autre par une portion intermédiaire de la tôle de jonction 16, configurée de sorte que la distance séparant deux modules 20 adjacents soit plus faible du côté de la tôle externe 12 que celle séparant lesdits deux modules 20 du côté de la tôle interne 15.The external 162 and internal 163 hooking tabs are connected to each other by an intermediate portion of the junction plate 16, configured so that the distance separating two adjacent modules 20 is smaller on the side of the external plate. 12 than that separating said two modules 20 on the side of the internal sheet 15.

Cette caractéristique permet de simplifier un éventuel retrait d'un module 20, par exemple dans le cas où il serait détérioré.This feature makes it possible to simplify any removal of a module 20, for example in the event that it is damaged.

Plus précisément, comme le montrent les figures 4 et 6, la section droite de la portion intermédiaire des tôles de jonction 16 comprend une première et une deuxième parties 164 et 165 prolongeant respectivement les pattes d'accroches externe 162 et interne 163, lesdites première et deuxième parties 164 et 165 étant reliées l'une à l'autre par une troisième partie 166 biseautée de sorte que la surface de la face externe des modules 20 soit supérieure à celle de leur face interne.More precisely, as shown by the figures 4 and 6 , the cross section of the intermediate portion of the junction plates 16 comprises a first and a second part 164 and 165 respectively extending the external 162 and internal 163 hooking tabs, said first and second parts 164 and 165 being connected to one another. the other by a third part 166 bevelled so that the surface of the external face of the modules 20 is greater than that of their internal face.

Autrement dit, les tôles de jonction 16 sont conformées de sorte que le volume de jonction 22 présente un évasement entre ses extrémités externe et interne afin que son extrémité externe soit plus étroite que son extrémité interne.In other words, the junction sheets 16 are shaped so that the junction volume 22 has a flaring between its outer and inner ends so that its outer end is narrower than its inner end.

Le revêtement 10 comprend avantageusement au moins un élément de butée 30 interposé entre la couche de jonction 24 et le joint 23, ledit élément de butée 30 étant destiné à prendre appui contre l'une et l'autre de deux tôles de jonction 16 en vis-à-vis.The coating 10 advantageously comprises at least one stop element 30 interposed between the junction layer 24 and the seal 23, said stop element 30 being intended to bear against one and the other of two junction plates 16 facing each other. vis-à-vis.

L'élément de butée 30 permet de limiter la course du joint 23 lors de son insertion entre les parois de parement 11. Le joint 23 est donc destiné à prendre appui contre l'élément de butée 30 qui est lui-même destiné à prendre appui contre la couche de jonction 24.The stop element 30 makes it possible to limit the stroke of the gasket 23 during its insertion between the facing walls 11. The gasket 23 is therefore intended to bear against the stop element 30 which is itself intended to bear against the junction layer 24.

Préférentiellement, comme le montrent les figures 4 et 5, la section droite de l'élément de butée 30 présente :

  • une première aile 31 configurée de sorte à épouser la forme des deuxième et troisième parties 165 et 166 de la portion intermédiaire d'une des tôles de jonction 16,
  • une deuxième aile 32 configurée pour prendre appui contre l'autre tôle de jonction 16,
  • une portion médiane 33 reliant la première et la deuxième aile 31 et 32 ensemble, destinée à être interposée entre la couche de jonction 24 et le joint 23.
Preferably, as shown by figures 4 and 5 , the cross section of the stop element 30 shows:
  • a first wing 31 configured so as to match the shape of the second and third parts 165 and 166 of the intermediate portion of one of the junction plates 16,
  • a second wing 32 configured to bear against the other junction plate 16,
  • a middle portion 33 connecting the first and the second wing 31 and 32 together, intended to be interposed between the junction layer 24 and the seal 23.

Les figures 4, 6 et 7 montrent des moyens de fixation à la paroi de structure 13, dont est pourvu le revêtement 10 selon l'invention.The figures 4 , 6 and 7 show means for fixing to the structural wall 13, with which the coating 10 according to the invention is provided.

Ces moyens de fixation comprennent préférentiellement des pattes de fixation 167 formées à l'extrémité interne de chaque tôle de jonction 16 et orientées dans un sens opposé aux pattes d'accroche interne 163. Autrement dit, les pattes de fixation 167 sont agencées dans le volume de jonction 22.These fixing means preferably comprise fixing lugs 167 formed at the inner end of each junction plate 16 and oriented in a direction opposite to the internal hooking lugs 163. In other words, the fixing lugs 167 are arranged in the volume. junction 22.

Comme le montre en détail la figure 6, chaque patte de fixation 167 comprend un logement 168 destiné à recevoir une vis de fixation 34 de sorte à solidariser lesdites pattes de fixation 167 avec la paroi de structure 13.As shown in detail in the figure 6 , each fixing lug 167 comprises a housing 168 intended to receive a fixing screw 34 so as to secure said fixing lugs 167 with the structural wall 13.

Les moyens de fixation comportent également avantageusement une rondelle 35 interposée entre chacune desdites pattes de fixation 167 et desdites vis de fixation 34, comme illustré sur la figure 4.The fixing means also advantageously comprise a washer 35 interposed between each of said fixing lugs 167 and said fixing screws 34, as illustrated in FIG. figure 4 .

La rondelle 35 présente une forme sensiblement oblongue et s'étend entre deux lobes opposés, dont un comprend une masselotte 36 agencée de sorte à provoquer l'inclinaison des lobes par rapport à un axe vertical, tel que représenté sur la figure 7.The washer 35 has a substantially oblong shape and extends between two opposed lobes, one of which comprises a weight 36 arranged so as to cause the inclination of the lobes with respect to a vertical axis, as shown in FIG. figure 7 .

Une telle caractéristique permet une meilleure répartition des efforts de pression appliqués par la rondelle 35 sur la patte de fixation 167 lors du serrage de la vis de fixation 34.Such a characteristic allows a better distribution of the pressure forces applied by the washer 35 on the fixing lug 167 during the tightening of the fixing screw 34.

Avantageusement, le revêtement 10 comprend autant d'éléments de butée 30 que de pattes de fixation 167.Advantageously, the covering 10 comprises as many stop elements 30 as there are fixing lugs 167.

Chaque élément de butée 30 comporte un orifice traversant 37, tel que représenté sur la figure 5, destiné à déboucher d'une part en vis-à-vis du joint 23 et d'autre part en vis-à-vis de la couche de jonction 24, et chaque élément de butée 30 est agencé de sorte que l'orifice traversant 37 soit dans l'alignement du logement de chaque patte de fixation 167.Each stop element 30 has a through hole 37, as shown in Figure figure 5 , intended to open out on the one hand facing the seal 23 and on the other hand facing the junction layer 24, and each stop element 30 is arranged so that the through orifice 37 or in line with the housing of each fixing lug 167.

Cette caractéristique est avantageuse dans la mesure où elle permet le passage d'un arbre d'un outil de vissage afin de visser la vis de fixation 34 lors de l'installation de deux modules 20 adjacents.This characteristic is advantageous insofar as it allows the passage of a shaft of a screwing tool in order to screw the fixing screw 34 during the installation of two adjacent modules 20.

Par ailleurs, le revêtement 10 peut comporter des cales 25 de réglage destinées à être interposées entre la tôle interne 15 et la paroi de structure 13, afin de générer une surépaisseur permettant de régler l'écartement, notamment l'aplomb, du revêtement par rapport à la paroi de structure 13 lorsqu'il est installé contre ladite paroi de structure 13.Furthermore, the coating 10 may include adjustment shims 25 intended to be interposed between the internal sheet 15 and the structural wall 13, in order to generate an extra thickness making it possible to adjust the spacing, in particular the plumb, of the coating with respect to to the structural wall 13 when it is installed against said structural wall 13.

De manière plus générale, il est à noter que les modes de mise en œuvre et de réalisation de l'invention considérés ci-dessus ont été décrits à titre d'exemples non limitatifs et que d'autres variantes sont par conséquent envisageables.More generally, it should be noted that the embodiments and embodiments of the invention considered above have been described by way of non-limiting examples and that other variants can therefore be envisaged.

Claims (12)

Revêtement (10) de façade d'un mur d'un bâtiment comprenant une pluralité de modules (20) de construction, ledit revêtement (10) étant caractérisé en ce que chaque module (20) de construction comporte : - une paroi de parement (11) définissant une face externe, - une tôle (12) métallique comportant des orifices traversants (120) répartis sur sa surface, ladite tôle métallique étant destinée à être collée sur la paroi de parement (11) et présentant une section comportant un ou des créneaux configurés de sorte à former des conduits (121) destinés à recevoir de l'air en circulation ; lesdits modules (20) étant destinés, par une face interne, à être fixés à un mur formé par une paroi de structure (13).Facade cladding (10) of a wall of a building comprising a plurality of building modules (20), said cladding (10) being characterized in that each building module (20) comprises: - a facing wall (11) defining an external face, - a metal sheet (12) comprising through orifices (120) distributed over its surface, said metal sheet being intended to be glued to the facing wall (11) and having a section comprising one or more crenellations configured so as to form conduits (121) intended to receive circulating air; said modules (20) being intended, by an internal face, to be fixed to a wall formed by a structural wall (13). Revêtement (10) selon la revendication 1, dans lequel la paroi de parement (11 ) comporte, sur une face interne contre laquelle est destinée à être collée la tôle métallique, des cavités borgnes destinées à recevoir de la colle.Covering (10) according to claim 1, in which the facing wall (11) comprises, on an internal face against which the metal sheet is intended to be glued, blind cavities intended to receive the glue. Revêtement (10) selon l'une des revendications 1 ou 2, comprenant une couche de matériau thermiquement isolant (14) destinée à être interposée entre la tôle métallique et la paroi de structure (13).Coating (10) according to one of claims 1 or 2, comprising a layer of thermally insulating material (14) intended to be interposed between the metal sheet and the structural wall (13). Revêtement (10) selon la revendication 3, dans lequel la tôle métallique est dite « tôle externe » (12), ledit revêtement (10) comportant une autre tôle métallique dite « tôle interne » (15), lesdites tôles externe (12) et interne (15) étant reliées l'une à l'autre par des tôles de jonction (16) de sorte que l'ensemble des tôles définissent un volume interne (21) dans lequel est logée la couche de matériau thermiquement isolant (14).Coating (10) according to claim 3, in which the metal sheet is said to be "outer sheet" (12), said coating (10) comprising another metal sheet called "internal sheet" (15), said outer sheets (12) and internal (15) being connected to each other by junction plates (16) so that all the plates define an internal volume (21) in which is housed the layer of thermally insulating material (14). Revêtement (10) selon la revendication 4, dans lequel la tôle interne (15) comporte un ou des créneaux configurés de sorte à former des conduits (121) destinés à recevoir de l'air en circulation.Coating (10) according to claim 4, in which the internal sheet (15) comprises one or more slots configured so as to form ducts (121) intended to receive the circulating air. Revêtement (10) selon l'une des revendications 4 ou 5, dans lequel les tôles de jonction (16) en vis-à-vis de deux modules (20) adjacents sont configurées pour définir un volume de jonction (22) recevant un joint (23) séparant les parois de parement (11) desdits deux modules (20) adjacents et une couche de matériau thermiquement isolant dite « couche de jonction » (24).Covering (10) according to one of claims 4 or 5, in which the junction plates (16) facing two adjacent modules (20) are configured to define a junction volume (22) receiving a seal (23) separating the facing walls (11) of said two adjacent modules (20) and a layer of thermally insulating material called “junction layer” (24). Revêtement (10) selon la revendication 6, dans lequel les tôles de jonction (16) présentent une section droite comprenant à chacune de ses extrémités des portions d'extrémité formant des pattes d'accroche (162, 163) par lesquelles elle est destinée à prendre appui respectivement contre la tôle externe (12) et la tôle interne (15), lesdites pattes d'accroche (162, 163) étant reliées l'une à l'autre par une portion intermédiaire configurée de sorte que la distance séparant deux modules (20) adjacents soit plus faible du côté de la tôle externe (12) que celle séparant lesdits deux modules (20) du côté de la tôle interne (15).Covering (10) according to claim 6, in which the junction plates (16) have a cross section comprising at each of its ends end portions forming hooking tabs (162, 163) through which it is intended to bear respectively against the external sheet (12) and the internal sheet (15), said hooking tabs (162, 163) being connected to each other by an intermediate portion configured so that the distance separating two modules (20) adjacent is lower on the side of the outer sheet (12) than that separating said two modules (20) on the side of the inner sheet (15). Revêtement (10) selon la revendication 7, dans lequel la portion intermédiaire de la section droite des tôles de jonction (16) comprend une première et une deuxième parties (164, 165) prolongeant respectivement les pattes d'accroche (162, 163), lesdites première et deuxième parties (164, 165) étant reliées l'une à l'autre par une troisième partie (166) biseautée de sorte que la surface de la face externe d'un module (20) soit supérieure à celle de sa face interne.Covering (10) according to claim 7, in which the intermediate portion of the cross section of the junction plates (16) comprises a first and a second part (164, 165) respectively extending the attachment tabs (162, 163), said first and second parts (164, 165) being connected to each other by a third part (166) bevelled so that the surface of the external face of a module (20) is greater than that of its face internal. Revêtement (10) selon l'une des revendications 6 à 8, comprenant au moins un élément de butée interposé entre la couche de jonction (24) et le joint (23), ledit élément de butée (30) étant destiné à prendre appui contre l'une et l'autre de deux tôles de jonction (16) en vis-à-vis.Covering (10) according to one of claims 6 to 8, comprising at least one stop element interposed between the junction layer (24) and the seal (23), said stop element (30) being intended to bear against one and the other of two junction plates (16) facing each other. Revêtement (10) selon l'une des revendications 6 à 9, comprenant des moyens de fixation à la paroi de structure (13), lesdits moyens de fixation comportant : - des pattes de fixation (167) formées à l'une des extrémités des tôles de jonction (16) et agencées dans le volume de jonction (22), chaque patte de fixation (167) comprenant un logement (168), - des vis de fixation (34) adaptées à être engagées dans le logement des pattes de fixation (167) de sorte à solidariser lesdites pattes de fixation (167) avec la paroi de structure (13) et - une rondelle (35) interposée entre lesdites pattes de fixation (167) et lesdites vis de fixation (34). Covering (10) according to one of claims 6 to 9, comprising means for fixing to the structural wall (13), said fixing means comprising: - fixing lugs (167) formed at one of the ends of the junction plates (16) and arranged in the junction volume (22), each fixing lug (167) comprising a housing (168), - Fixing screws (34) adapted to be engaged in the housing of the fixing lugs (167) so as to secure said fixing lugs (167) with the structural wall (13) and - a washer (35) interposed between said fixing lugs (167) and said fixing screws (34). Revêtement (10) selon la revendication 10, dans lequel la rondelle (35) présente une forme sensiblement oblongue et s'étend entre deux lobes opposés, l'un des lobes comprenant une masselotte (36) agencée de sorte à provoquer l'inclinaison des lobes par rapport à un axe vertical.Covering (10) according to claim 10, in which the washer (35) has a substantially oblong shape and extends between two opposed lobes, one of the lobes comprising a weight (36) arranged so as to cause the inclination of the lobes. lobes relative to a vertical axis. Revêtement (10) selon les revendications 9 et 10, comprenant autant d'éléments de butée (30) que de pattes de fixation (167), chaque élément de butée (30) comportant un orifice traversant (37) destiné à déboucher d'une part en vis-à-vis du joint (23) et d'autre part en vis-à-vis de la couche de jonction (24), chaque élément de butée (30) étant agencé de sorte que l'orifice traversant (37) soit dans l'alignement du logement de chaque patte de fixation (167).Covering (10) according to claims 9 and 10, comprising as many stop elements (30) as there are fixing lugs (167), each stop element (30) comprising a through orifice (37) intended to emerge from a on the one hand facing the seal (23) and on the other hand facing the junction layer (24), each stop element (30) being arranged so that the through orifice (37 ) or in line with the housing of each mounting bracket (167).
EP20211332.0A 2019-12-03 2020-12-02 Facade cladding for a wall of a building Withdrawn EP3832049A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1913690A FR3103839A1 (en) 2019-12-03 2019-12-03 Facade cladding of a building wall.
FR1913815A FR3103838B1 (en) 2019-12-03 2019-12-05 Facade cladding of a wall of a building.

Publications (1)

Publication Number Publication Date
EP3832049A1 true EP3832049A1 (en) 2021-06-09

Family

ID=73598015

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20211332.0A Withdrawn EP3832049A1 (en) 2019-12-03 2020-12-02 Facade cladding for a wall of a building

Country Status (1)

Country Link
EP (1) EP3832049A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403980A (en) * 1973-02-27 1983-09-13 Star Manufacturing Company Of Oklahoma Prefabricated watertight structural system
DE20103069U1 (en) * 2001-02-21 2001-05-17 Thyssen Bausysteme GmbH, 46535 Dinslaken Heat-insulating sheet metal panel with photovoltaic element for a roof covering or wall cladding
EP1312725A1 (en) * 2001-11-19 2003-05-21 Rautaruukki OYJ Exterior wall panel and corresponding wall structure
EP1375770A2 (en) * 2002-06-28 2004-01-02 Klaus Schmelzer Sandwich panel, assembly with two sandwich panels and a half-product for the manufacture of such a sandwich panel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403980A (en) * 1973-02-27 1983-09-13 Star Manufacturing Company Of Oklahoma Prefabricated watertight structural system
DE20103069U1 (en) * 2001-02-21 2001-05-17 Thyssen Bausysteme GmbH, 46535 Dinslaken Heat-insulating sheet metal panel with photovoltaic element for a roof covering or wall cladding
EP1312725A1 (en) * 2001-11-19 2003-05-21 Rautaruukki OYJ Exterior wall panel and corresponding wall structure
EP1375770A2 (en) * 2002-06-28 2004-01-02 Klaus Schmelzer Sandwich panel, assembly with two sandwich panels and a half-product for the manufacture of such a sandwich panel

Similar Documents

Publication Publication Date Title
EP1706551A1 (en) Device for the earthquake-resistant mounting of a partition
EP1214481B1 (en) Building soundproof structure
EP0041417B1 (en) Building block with insulating material incorporated therein for exterior insulation
FR3048441A1 (en) COMPOSITE WALL FOR THE CONSTRUCTION OF A BUILDING, AS WELL AS A BUILDING CONSTRUCTION UNIT COMPRISING SUCH A COMPOSITE WALL
WO2009081049A2 (en) Semi-curtain façade
WO2014053905A2 (en) Structured beam and modular construction element made using said beam
EP3832049A1 (en) Facade cladding for a wall of a building
FR3103838A1 (en) Facade cladding of a building wall.
BE1019464A3 (en) PREFABRICATED ELEMENT HIGHLY ISOLATED.
EP3406838B1 (en) Profile member of a window opening, frame including such a profile member and associated assembly method
EP3527738A1 (en) Frame for curtain façade and curtain façade comprising said frame
FR2996237A1 (en) Panel i.e. sandwich panel, for e.g. flat roof, has groove uniformly tilted relative to outer surface of panel and receiving junction device that forms throat, where interior surface of panel is formed opposite to outer surface
FR2963032A1 (en) Heat insulation caisson for insulating external frontage of e.g. office, has upper and lower walls whose elements are arranged to form assembly of caissons in which element of upper wall is encased in element of lower wall
CA2781072C (en) Set of elements for constructing a wooden wall and method for using such elements
FR2932204A1 (en) Parallelepiped composite vertical panel e.g. oriented strand board panel, for constructing e.g. retaining wall of individual dwelling, has slot extended over entire length of edge so as to partially fix casing for forming support structure
EP1826327A1 (en) Building structure
FR2624159A1 (en) Curtain-wall-type elevation assembly
WO2021047930A1 (en) Modular construction system
FR3100041A1 (en) Kit for fixing a doubling system on a structure to be doubled
EP4012130A1 (en) Prefabricated wall with acoustic and/or heat insulation properties
EP3317468A1 (en) Composite wall for construction, and construction assembly comprising at least one such composite wall
FR2977265A1 (en) Thermal insulation panel, useful for frontage of building, comprises first and second layers connected by an interface zone, where a first face and a second face are defined by the first and second layers respectively
FR2931492A1 (en) Modular vertical carrier structure for constructing e.g. individual house, has interconnection units interconnecting panels together and forming structure assembly in form of shell, where panels integrally support loads applied to structure
WO2024209323A1 (en) Construction element for buildings, in particular houses
WO2023237828A1 (en) Interior wall lining for acoustic insulation

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20211210