FR3052173A1 - JUNCTION DEVICE BETWEEN INSULATION PANELS - Google Patents
JUNCTION DEVICE BETWEEN INSULATION PANELS Download PDFInfo
- Publication number
- FR3052173A1 FR3052173A1 FR1655164A FR1655164A FR3052173A1 FR 3052173 A1 FR3052173 A1 FR 3052173A1 FR 1655164 A FR1655164 A FR 1655164A FR 1655164 A FR1655164 A FR 1655164A FR 3052173 A1 FR3052173 A1 FR 3052173A1
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- profile
- panel
- panels
- flange
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- 238000009413 insulation Methods 0.000 title abstract description 16
- 125000006850 spacer group Chemical group 0.000 claims description 12
- 230000000295 complement effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000005253 cladding Methods 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 238000002788 crimping Methods 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/292—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and sheet metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/296—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and non-metallic or unspecified sheet-material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
- E04C2/384—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a metal frame
-
- 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
- E04F13/0878—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 the basic insulating layer comprising mutual alignment or interlocking 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
- E04F13/0889—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 characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
- E04F13/0894—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 characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections with tongue and groove connections
-
- 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
- E04F13/12—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 of metal or with an outer layer of metal or enameled metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
- E04F2201/0107—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges
Abstract
La présente invention concerne un dispositif de jonction (10) de panneaux (11, 11') d'isolation, ledit dispositif de jonction (10) étant remarquable en ce qu'il comporte au moins : - un premier profilé (20) ayant une section transversale en forme globale de U et comprenant une première et une deuxième ailes et une âme, et - un deuxième profilé (24) ayant une section transversale en forme globale de L inversé et étant solidaire, par l'un de ses bords longitudinaux, de l'un des deux bords longitudinaux libres du premier profilé (20), le dispositif de jonction (10) étant agencé pour être disposé entre les panneaux (11, 11') de manière à ce que le deuxième profilé (24) soit enserré entre le panneau (11) et le panneau (11') adjacent afin que lesdites première et deuxième ailes du premier profilé (20) soient sensiblement perpendiculaires aux panneaux (11, 11').The present invention relates to a device (10) for joining insulation panels (11, 11 '), said connecting device (10) being remarkable in that it comprises at least: a first section (20) having a cross-section in the overall shape of U and comprising a first and a second flange and a core, and - a second section (24) having a cross-section in the overall shape of an inverted L and being integral, by one of its longitudinal edges, one of the two free longitudinal edges of the first profile (20), the junction device (10) being arranged to be arranged between the panels (11, 11 ') so that the second section (24) is enclosed between the panel (11) and the adjacent panel (11 ') so that said first and second wings of the first section (20) are substantially perpendicular to the panels (11, 11').
Description
Domaine techniqueTechnical area
La présente invention concerne généralement les panneaux d'isolation extérieure fixés aux murs extérieurs de bâtiments pour leur procurer une isolation thermique et/ou phonique bâtiments et plus particulièrement un dispositif de jonction desdits panneaux.The present invention generally relates to external insulation panels attached to the outer walls of buildings to provide them with thermal insulation and / or sound buildings and more particularly a device for joining said panels.
Technique antérieurePrior art
Dans le domaine des panneaux d'isolation extérieure, on connaît bien des panneaux globalement rectangulaires constitués d'au moins un feuillard métallique formant la face avant ou la face visible du panneau lorsqu'il est monté et étant, de préférence un feuillard d'aluminium pour sa bonne tenue à l'oxydation et ses propriétés ignifuges, de la mousse polymérisable à chaud telle que de la mousse de polyuréthanne ou analogue, et un revêtement formant la face arrière ou la face d'appui, c'est-à-dire la face en regard du mur ou du plafond du bâtiment. Ces panneaux présentent, par ailleurs, des bords longitudinaux et/ou transversaux avantageusement profilés pour coopérer avec les bords profilés des panneaux adjacents.In the field of exterior insulation panels, generally rectangular panels are known consisting of at least one metal strip forming the front face or the visible face of the panel when mounted and preferably being an aluminum strip for its good resistance to oxidation and its flame retardant properties, hot polymerizable foam such as polyurethane foam or the like, and a coating forming the rear face or the support surface, that is to say the face facing the wall or ceiling of the building. These panels have, moreover, longitudinal and / or transverse edges advantageously profiled to cooperate with the profiled edges of the adjacent panels.
Ainsi, en référence à la figure 1, le brevet européen EP 1 228 278 décrit un panneau 1 d'isolation extérieure globalement rectangulaire, constitué d'au moins une feuille de parement 2 formant la face avant, un revêtement 3 formant la face arrière, et de mousse 4 polymérisable à chaud prise en sandwich entre la feuille de parement 2 et le revêtement 3, ledit panneau 1 comprenant le long de ses bords longitudinaux des profilés 5, 6 en matière plastique coopérant respectivement avec les profilés complémentaires 6, 5 des panneaux 1' adjacents pour procurer un joint. Chaque profilé 5 comporte un élément femelle 5A, classiquement du type rainure longitudinale, et chaque profilé 6 comporte un élément mâle 6A globalement en forme de L et apte à venir s'insérer dans l'élément femelle 5A du panneau adjacent 1'. Les bords longitudinaux de la feuille de parement 2 sont repliés de sorte à obtenir des jupes 7 solidarisées par des moyens élastiques sur lesdits profilés 5,6 de sorte que, lors de la jonction de deux panneaux 1, 1', les jupes 7 respectives des panneaux 1, 1' soient en contact élastique.Thus, with reference to FIG. 1, the European patent EP 1 228 278 describes a generally rectangular outer insulation panel 1, consisting of at least one facing sheet 2 forming the front face, a coating 3 forming the rear face, and hot-polymerizable foam 4 sandwiched between the cladding sheet 2 and the cladding 3, said panel 1 comprising, along its longitudinal edges, plastic profiles 5, 6 cooperating respectively with the complementary sections 6, 5 of the panels 1 'adjacent to provide a seal. Each section 5 comprises a female element 5A, conventionally of the longitudinal groove type, and each section 6 comprises a male element 6A generally L-shaped and adapted to be inserted into the female element 5A of the adjacent panel 1 '. The longitudinal edges of the facing sheet 2 are folded so as to obtain skirts 7 secured by elastic means on said sections 5,6 so that, when joining two panels 1, 1 ', the respective skirts 7 of the panels 1, 1 'are in elastic contact.
Une fois les panneaux 1, 1' assemblés entre eux, il demeure un espace E longitudinal entre lesdits panneaux 1, 1'. Cet espace E, qui est plus ou moins régulier, confère à la façade un aspect pas toujours très esthétique.Once the panels 1, 1 'assembled together, there remains a longitudinal gap E between said panels 1, 1'. This space E, which is more or less regular, gives the facade a not always very aesthetic appearance.
De nos jours, de nombreux architectes apprécient beaucoup la technique du "joint debout", utilisée notamment pour les couvertures zinc des toitures de certains bâtiments notamment à Paris, parce qu'ils la jugent esthétique en raison de ses reliefs discrets et tout en finesse. Ces architectes n'hésitent plus à mettre en œuvre cette technique pour réaliser des façades de bâtiments.Nowadays, many architects are very appreciative of the technique of the "standing seam", used in particular for zinc roofing roofs of some buildings, especially in Paris, because they consider it aesthetic because of its discreet reliefs and finesse. These architects no longer hesitate to use this technique to make building facades.
Toutefois, cette technique présente plusieurs inconvénients. Tout d'abord, cette technique, qui procure certes une étanchéité quasiment parfaite, est particulièrement longue et donc onéreuse à mettre en œuvre. En effet, il faut d'abord fixer une à une, à l'aide de cornières de fixation, des tôles en forme de U, les unes à côté des autres. Puis, les ailes longitudinales des tôles adjacentes sont une première fois repliées ensemble par sertissage. Enfin, les ailes repliées sont une nouvelle fois repliées par sertissage pour garantir une parfaite étanchéité de la jonction entre les tôles. Les opérations de sertissage sont effectuées manuellement le long des bords longitudinaux de chaque tôle.However, this technique has several disadvantages. First of all, this technique, which certainly provides a virtually perfect seal, is particularly long and therefore expensive to implement. Indeed, it is first necessary to fix one by one, using fixing angles, U-shaped sheets, next to each other. Then, the longitudinal wings of the adjacent sheets are first folded together by crimping. Finally, the folded wings are once again folded by crimping to ensure a perfect seal of the junction between the sheets. The crimping operations are performed manually along the longitudinal edges of each sheet.
Enfin, on comprend bien que cette technique des joints debouts n'est pas facilement adaptable aux panneaux d'isolation tels que ceux décrits précédemment.Finally, it is well understood that this technique of standing joints is not easily adaptable to insulation panels such as those described above.
Exposé de l'inventionPresentation of the invention
Le but de la présente invention est donc de pallier les inconvénients précédemment cités et de proposer un dispositif de jonction de panneaux d'isolation extérieure constitués d'au moins une feuille de parement formant la face avant, un revêtement formant la face arrière, et de mousse polymérisable à chaud prise en sandwich entre la feuille de parement et le revêtement, ledit dispositif de jonction étant facile à mettre en œuvre, peu onéreux et permettent d'obtenir l'esthétique du joint debout sur des panneaux d'isolation extérieure. A cet effet, la présente invention a pour objet un dispositif de jonction de panneaux d'isolation munis chacun d'au moins une feuille de parement formant la face avant du panneau, un profilé et un profilé complémentaire, lesdits profilé et profilé complémentaire étant disposés le long des bords longitudinaux de chaque panneaux et comportant respectivement un élément femelle et un élément mâle apte à venir s'insérer dans l'élément femelle du panneau adjacent, ledit dispositif de jonction étant remarquable en ce qu'il comporte au moins : - un premier profilé ayant une section transversale en forme globale de U et comprenant une première et une deuxième ailes sensiblement parallèles entre elles et une âme reliant perpendiculairement entre elles lesdites première et deuxième ailes, et - un deuxième profilé ayant une section transversale en forme globale de L inversé et étant solidaire, par l'un de ses bords longitudinaux, de l'un des deux bords longitudinaux libres du premier profilé, le dispositif de jonction étant agencé pour être disposé entre les panneaux de manière à ce que le deuxième profilé soit enserré entre le profilé du panneau et le profilé du panneau adjacent afin que lesdites première et deuxième ailes du premier profilé soient sensiblement perpendiculaires à la face avant des panneaux.The purpose of the present invention is therefore to overcome the disadvantages mentioned above and to propose a device for joining outer insulation panels consisting of at least one facing sheet forming the front face, a coating forming the rear face, and heat-curable foam sandwiched between the cladding sheet and the cladding, said joining device being easy to implement, inexpensive and allow to obtain the aesthetics of standing seam on outer insulation panels. For this purpose, the subject of the present invention is a device for joining insulating panels, each provided with at least one facing sheet forming the front face of the panel, a section and a complementary profile, said section and complementary profile being arranged. along the longitudinal edges of each panel and respectively comprising a female element and a male element adapted to be inserted into the female element of the adjacent panel, said connecting device being remarkable in that it comprises at least: - a first profile having a cross section in the overall shape of U and comprising a first and a second flange substantially parallel to each other and a core connecting perpendicularly between said first and second flanges, and - a second section having a cross section in the overall shape of L inverted and being secured, by one of its longitudinal edges, to one of the two longitudinal edges l of the first profile, the connecting device being arranged to be arranged between the panels so that the second profile is sandwiched between the profile of the panel and the profile of the adjacent panel so that said first and second wings of the first profile are substantially perpendicular to the front of the panels.
Selon un mode de réalisation préféré, le deuxième profilé comporte au moins : - une première aile s'étendant globalement dans le prolongement de la deuxième aile du premier profilé et étant solidaire, par son bord longitudinal libre, du bord longitudinal libre de cette dernière, et - une deuxième aile sensiblement parallèle à l'âme du premier profilé et s'étendant en direction de l'intérieur du dispositif de jonction, ledit deuxième profilé étant agencé pour que ses première et deuxième ailes soient respectivement enserrées entre le profilé d'un panneau et le profilé du panneau adjacent et entre l'élément femelle dudit panneau et l'élément mâle dudit panneau adjacent.According to a preferred embodiment, the second section comprises at least: a first wing extending generally in the extension of the second wing of the first section and being secured, by its free longitudinal edge, of the free longitudinal edge of the latter; and a second wing substantially parallel to the web of the first section and extending towards the inside of the joining device, said second section being arranged so that its first and second wings are respectively gripped between the profile of a panel and the profile of the adjacent panel and between the female element of said panel and the male element of said adjacent panel.
La première aile du deuxième profilé est avantageusement légèrement inclinée par rapport à la deuxième aile du premier profilé vers l'extérieur du dispositif de jonction.The first wing of the second section is advantageously slightly inclined relative to the second wing of the first section outwardly of the junction device.
Le bord libre de la première aile du premier profilé est avantageusement replié sur lui-même à 180° du côté intérieur dudit premier profilé.The free edge of the first wing of the first section is advantageously folded back on itself 180 ° from the inner side of said first profile.
Selon un mode de réalisation avantageux, le dispositif de jonction comporte au moins une entretoise agencée pour être fixée sur la feuille de parement d'un panneau et disposée à l'intérieur du premier profilé, la section transversale de chaque entretoise étant homothétique et légèrement inférieure à la section transversale intérieure dudit premier profilé.According to an advantageous embodiment, the junction device comprises at least one spacer arranged to be fixed on the facing sheet of a panel and disposed inside the first profile, the cross section of each spacer being homothetic and slightly lower. to the inner cross section of said first profile.
Chaque entretoise comprend de préférence une découpe longitudinale.Each spacer preferably comprises a longitudinal cut.
Description sommaire des figures D'autres avantages et caractéristiques ressortiront mieux de la description qui va suivre d'un mode d'exécution d'un dispositif de jonction entre panneaux d'isolation extérieure selon l'invention, en référence aux figures annexées sur lesquelles : - la figure 1 est une vue en coupe d'un assemblage de panneaux d'isolation de l'Art Antérieur entre eux, - la figure 2 est une vue de détail en coupe agrandie de deux panneaux d'isolation semblables à ceux de la figure 1, assemblés entre eux et munis du dispositif de jonction selon 1'invention, - la figure 3 est une vue en coupe agrandie du dispositif de jonction de la figure 2, - la figure 4 est une vue de détail semblable à la figure 2 sur laquelle apparaît, en plus, une entretoise de maintien du dispositif de jonction, - la figure 5 est une vue en perspective de l'entretoise de maintien de la figure 4, - la figure 6 est une vue d'ensemble partielle en perspective de plusieurs panneaux d'isolation assemblés entre eux et munis du dispositif de jonction selon l'invention.BRIEF DESCRIPTION OF THE FIGURES Other advantages and features will emerge more clearly from the following description of an embodiment of a connection device between outer insulation panels according to the invention, with reference to the appended figures in which: FIG. 1 is a sectional view of an assembly of prior art insulation panels with one another; FIG. 2 is an enlarged sectional detail view of two insulation panels similar to those of FIG. 1, assembled together and provided with the connecting device according to the invention, - Figure 3 is an enlarged sectional view of the connecting device of Figure 2, - Figure 4 is a detail view similar to Figure 2 on which appears, in addition, a spacer for holding the junction device, - Figure 5 is a perspective view of the holding spacer of Figure 4, - Figure 6 is a partial perspective view of several insulation panels they are assembled together and provided with the connecting device according to the invention.
Meilleure manière de réaliser l'invention techniqueBest way to realize the technical invention
En référence aux figures 2 à 6, on décrira, dans cet exemple non limitatif, un dispositif de jonction 10 mis en place le long des bords longitudinaux de deux panneaux 11, 11' d'isolation fixés avantageusement à l'extérieur d'un bâtiment industriel ou d'habitation.With reference to FIGS. 2 to 6, there will be described, in this non-limiting example, a junction device 10 placed along the longitudinal edges of two insulation panels 11, 11 'advantageously fixed outside a building industrial or residential.
Toutefois, le dispositif de jonction 10 selon l'invention, pourra être mis en place le long des bords latéraux de deux panneaux 11, 11' fixés avantageusement à l'intérieur d'un bâtiment industriel ou d'habitation, sans sortir du cadre de la présente invention.However, the junction device 10 according to the invention may be placed along the lateral edges of two panels 11, 11 'advantageously fixed inside an industrial building or dwelling, without departing from the scope of the present invention.
En référence à la figure 2, les panneaux 11, 11' d'isolation extérieure, de forme globalement rectangulaire, sont constitués d'au moins une feuille de parement 12 formant la face avant, un revêtement 13 formant la face arrière, et de mousse 14 polymérisable à chaud prise en sandwich entre la feuille de parement 12 et le revêtement 13, ledit panneau 11 comprenant le long de ses bords longitudinaux un profilé 15 et un profilé complémentaire 16, avantageusement en matière plastique, chaque profilé 15 coopérant avec le profilé complémentaire 16 du panneaux 11' adjacent pour procurer un joint. Chaque profilé 15 du panneau 11 comporte un élément femelle 15A, classiquement du type rainure longitudinale, et chaque profilé 16 du panneau 11' comporte un élément mâle 16A globalement en forme de L et apte à venir s'insérer dans l'élément femelle 15A du panneau 11 adjacent. Les bords longitudinaux de la feuille de parement 12 sont repliés de sorte à obtenir des jupes 17 solidarisées par des moyens élastiques sur lesdits profilés 15,16 de sorte que, lors de la jonction de deux panneaux 11, 11', les jupes 17 respectives des panneaux 11, 11' soient en contact élastique.Referring to Figure 2, the panels 11, 11 'of outer insulation, of generally rectangular shape, consist of at least one facing sheet 12 forming the front face, a coating 13 forming the rear face, and foam 14 polymerizable hot sandwiched between the facing sheet 12 and the coating 13, said panel 11 comprising along its longitudinal edges a profile 15 and a complementary profile 16, preferably plastic, each section 15 cooperating with the complementary profile 16 of the adjacent panel 11 'to provide a seal. Each profile 15 of the panel 11 comprises a female element 15A, conventionally of the longitudinal groove type, and each profile 16 of the panel 11 'comprises a male element 16A generally L-shaped and adapted to be inserted into the female element 15A of the adjacent panel 11. The longitudinal edges of the facing sheet 12 are folded so as to obtain skirts 17 secured by elastic means to said profiles 15, 16 so that, when joining two panels 11, 11 ', the respective skirts 17 of the panels 11, 11 'are in elastic contact.
On désigne ici par "arrière" la face ou le côté d'un élément situé du côté du bâtiment sur lequel sont fixés, directement ou non, les panneaux 11, 11', lorsque l'élément et les panneaux 11, 11' mis en place sur ledit bâtiment, et par "avant" la face ou le côté dudit élément situé du côté opposé.By "back" is meant here the face or the side of an element located on the side of the building to which the panels 11, 11 'are attached, directly or not, when the element and the panels 11, 11' set place on said building, and "before" the face or side of said element on the opposite side.
En référence à la figure 3, le dispositif de jonction 10, selon l'invention, comporte un premier profilé 20, dont la section transversale est en forme globale de U, comprenant une première 21 et une deuxième 22 ailes sensiblement parallèles entre elles et une âme 23 reliant perpendiculairement entre elles lesdites première et deuxième ailes 21, 22, le long de leur bord longitudinal avant respectif.With reference to FIG. 3, the junction device 10, according to the invention, comprises a first section 20, whose cross section is in the overall shape of U, comprising a first 21 and a second 22 wings substantially parallel to each other and a core 23 connecting perpendicularly between said first and second wings 21, 22, along their respective front longitudinal edge.
On désigne ici par "sensiblement parallèles" des éléments qui pourront être strictement parallèles entre eux mais qui pourront également former entre eux un angle aigu pouvant être égal au plus à 15°.Here, "substantially parallel" is used to designate elements that may be strictly parallel to each other but that may also form an acute angle between them that may be at most 15 °.
De même, on désigne ici par "sensiblement perpendiculaires" des éléments qui pourront être strictement perpendiculaires entre eux, mais qui pourront également former entre eux un angle pouvant être égal à un angle compris entre 80 et 100°.Similarly, here "substantially perpendicular" refers to elements that may be strictly perpendicular to each other, but may also form between them an angle may be equal to an angle between 80 and 100 °.
Le dispositif de jonction comporte en outre un deuxième profilé 24, dont la section transversale est en forme globale de L inversé, solidaire, par l'un de ses bords longitudinaux libres, de l'un des bords longitudinaux libres du premier profilé 20.The junction device further comprises a second profile 24, the cross section of which is in the form of an inverted L, integral, by one of its free longitudinal edges, with one of the free longitudinal edges of the first section 20.
Ainsi, ledit deuxième profilé 24 comporte de préférence au moins : - une première aile 25 s'étendant globalement dans le prolongement de la deuxième aile 22 du premier profilé 20 et étant solidaire par son bord longitudinal libre (c'est-à-dire son bord longitudinal avant) du bord longitudinal libre de cette dernière, c'est-à-dire son bord longitudinal arrière, et - une deuxième aile 26 sensiblement parallèle à l'âme 23 du premier profilé 20 et s'étendant en direction de l'intérieur du dispositif de jonction 10, c'est-à-dire en direction de l'aile 21 dudit premier profilé 20.Thus, said second profile 24 preferably comprises at least: a first flange 25 extending generally in the extension of the second flange 22 of the first section 20 and being secured by its free longitudinal edge (that is to say its front longitudinal edge) of the free longitudinal edge of the latter, that is to say its rear longitudinal edge, and - a second flange 26 substantially parallel to the core 23 of the first section 20 and extending towards the inside the junction device 10, that is to say in the direction of the flange 21 of said first profile 20.
Pour des raisons évidentes de résistance mécanique, le bord arrière libre de la première aile 21 du premier profilé 20 est avantageusement replié sur lui-même à 180° du côté intérieur dudit premier profilé 20.For obvious reasons of mechanical strength, the free rear edge of the first flange 21 of the first section 20 is advantageously folded back on itself at 180 ° on the inside of said first section 20.
Par ailleurs, pour épouser parfaitement la forme des profilés 15 et profilés complémentaires 16 des panneaux 11, 11', la première aile 25 du deuxième profilé 24 est de préférence légèrement inclinée par rapport à la deuxième aile 22 du premier profilé 20 vers l'extérieur du dispositif de jonction 10.Moreover, to perfectly fit the shape of the profiles 15 and complementary profiles 16 of the panels 11, 11 ', the first flange 25 of the second section 24 is preferably slightly inclined relative to the second flange 22 of the first section 20 to the outside of the connecting device 10.
On entend ici par "légèrement inclinée" le fait que lesdites première aile 25 et deuxième aile 22 forment entre elles un angle compris entre 160 et 180°.The term "slightly inclined" is used here to mean that said first wing 25 and second wing 22 form between them an angle of between 160 and 180 °.
Le dispositif de jonction 10 est de préférence métallique et réalisé à partir, par exemple, de tôle d'aluminium, de zinc, d'acier galvanisé ou encore d'acier inoxydable.The junction device 10 is preferably metallic and made from, for example, aluminum sheet, zinc, galvanized steel or even stainless steel.
On comprend alors bien que les premier et deuxième profilés 20, 24 sont avantageusement issus de matière, c'est-à-dire qu'ils sont obtenus par pliage notamment, à partir d'une seule et même tôle.It is therefore clear that the first and second profiles 20, 24 are preferably derived from material, that is to say that they are obtained by folding, in particular, from a single sheet.
En référence aux figures 2 et 3, le deuxième profilé 24 du dispositif de jonction 10, selon l'invention, est disposé entre le profilé 15 du panneau 11 et le profilé 16 du panneau 11', de manière à ce que ses première et deuxième ailes 25, 26 soient respectivement enserrées entre le profilé 15 du panneau 1 et le profilé 16 du panneau 11' et entre l'élément femelle 15A dudit panneau 11 et l'élément mâle 16A dudit panneau 11'.Referring to Figures 2 and 3, the second section 24 of the junction device 10, according to the invention, is disposed between the profile 15 of the panel 11 and the profile 16 of the panel 11 ', so that its first and second wings 25, 26 are respectively sandwiched between the section 15 of the panel 1 and the profile 16 of the panel 11 'and between the female element 15A of said panel 11 and the male element 16A of said panel 11'.
Selon un mode de réalisation préférentiel et en référence aux figures 4 et 5, le dispositif de jonction 10 comporte une pluralité d'entretoises 27 globalement parallélépipédiques aptes à être fixées sur la feuille de parement 12 du panneau 11, par tous moyens adaptés tels que, par exemple, des vis non représentées, à intervalles sensiblement réguliers, le long du bord longitudinal recevant le profilé 15. Lesdites entretoises 27 sont disposées à l'intérieur du premier profilé 20 du dispositif de jonction 10, afin de garantir son maintien. Pour cela, la section transversale de chaque entretoise 27 est homothétique et légèrement inférieure à la section transversale intérieure dudit premier profilé 20. Ainsi, compte tenu du repli de la première aile 21 du premier profilé 20, chaque entretoise 27 comprend une découpe 28 longitudinale.According to a preferred embodiment and with reference to FIGS. 4 and 5, the junction device 10 comprises a plurality of horizontally parallelepipedic spacers 27 capable of being fixed on the facing sheet 12 of the panel 11, by any suitable means such as, for example, screws not shown, at substantially regular intervals, along the longitudinal edge receiving the profile 15. Said spacers 27 are disposed within the first section 20 of the junction device 10, to ensure its maintenance. For this, the cross section of each spacer 27 is homothetic and slightly smaller than the inner cross section of said first profile 20. Thus, given the folding of the first flange 21 of the first section 20, each spacer 27 comprises a longitudinal cutout 28.
En référence à la figure 6, on comprend qu'avec une telle configuration, le dispositif de jonction 10, une fois mis en place entre les panneaux 11, 11', permet d'obtenir très facilement l'aspect esthétique du "joint debout".Referring to Figure 6, it is understood that with such a configuration, the junction device 10, once placed between the panels 11, 11 ', makes it very easy to obtain the aesthetic appearance of the "standing seam" .
Par ailleurs, contrairement à la technique traditionnelle du joint debout, le dispositif de jonction 10 est particulièrement intéressant car il permet d'obtenir des effets esthétiques non réguliers. En effet, on pourra, par exemple, peindre les dispositifs de jonction 10 d'une couleur différente de celle des panneaux 11, 11'. De même, on pourra disposer non régulièrement les dispositifs de jonction 10 entre les panneaux 11, 11'.Moreover, unlike the traditional technique of standing seam, the junction device 10 is particularly interesting because it allows to obtain non-regular aesthetic effects. Indeed, it will be possible, for example, to paint the junction devices 10 of a different color from that of the panels 11, 11 '. Likewise, the junction devices 10 between the panels 11, 11 'can not be arranged regularly.
Possibilités d'application industriellePossibilities of industrial application
Le dispositif de jonction 10 selon l'invention est plus particulièrement mis en place le long des bords longitudinaux de panneaux d'isolation extérieure de bâtiments, mais il peut également être utilisé le long de bords latéraux de panneaux d'isolation intérieure.The junction device 10 according to the invention is more particularly set up along the longitudinal edges of outer insulation panels of buildings, but it can also be used along side edges of interior insulation panels.
Enfin, il va bien entendu de soi que la présente invention n'est pas limitée à l'exemple de réalisation préférentiel et à la mise en œuvre décrits, mais qu'elle peut être modifiée ou adaptée en fonction des besoins ou des exigences particulières, sans pour autant sortir du cadre de 1'invention.Finally, it goes without saying that the present invention is not limited to the preferred embodiment and implementation described, but that it can be modified or adapted according to the needs or special requirements, without departing from the scope of the invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1655164A FR3052173B1 (en) | 2016-06-06 | 2016-06-06 | JUNCTION DEVICE BETWEEN INSULATION PANELS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1655164A FR3052173B1 (en) | 2016-06-06 | 2016-06-06 | JUNCTION DEVICE BETWEEN INSULATION PANELS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR3052173A1 true FR3052173A1 (en) | 2017-12-08 |
| FR3052173B1 FR3052173B1 (en) | 2020-12-25 |
Family
ID=57045074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1655164A Active FR3052173B1 (en) | 2016-06-06 | 2016-06-06 | JUNCTION DEVICE BETWEEN INSULATION PANELS |
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| Country | Link |
|---|---|
| FR (1) | FR3052173B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3091308A1 (en) | 2018-12-26 | 2020-07-03 | Isole | QUICK MOUNT THERMAL INSULATION PANELS |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4125984A (en) * | 1977-03-11 | 1978-11-21 | Jonas Gerald L | Building panel construction and connector therefor |
| US4936078A (en) * | 1988-12-02 | 1990-06-26 | Porter William H | Interconnecting panels |
| DE3938169A1 (en) * | 1989-11-16 | 1991-05-23 | Demuth Michael | Insulating wall for building or for civil engineering work - is constructed from panels of insulation material enclosed in metal housings |
| DE29715659U1 (en) * | 1997-05-21 | 1999-01-07 | Illbruck Bau Technik Gmbh & Co | Insulation board |
| GB2435058A (en) * | 2006-02-10 | 2007-08-15 | Kingspan Res & Dev Ltd | A composite panel and seal |
-
2016
- 2016-06-06 FR FR1655164A patent/FR3052173B1/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4125984A (en) * | 1977-03-11 | 1978-11-21 | Jonas Gerald L | Building panel construction and connector therefor |
| US4936078A (en) * | 1988-12-02 | 1990-06-26 | Porter William H | Interconnecting panels |
| DE3938169A1 (en) * | 1989-11-16 | 1991-05-23 | Demuth Michael | Insulating wall for building or for civil engineering work - is constructed from panels of insulation material enclosed in metal housings |
| DE29715659U1 (en) * | 1997-05-21 | 1999-01-07 | Illbruck Bau Technik Gmbh & Co | Insulation board |
| GB2435058A (en) * | 2006-02-10 | 2007-08-15 | Kingspan Res & Dev Ltd | A composite panel and seal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3091308A1 (en) | 2018-12-26 | 2020-07-03 | Isole | QUICK MOUNT THERMAL INSULATION PANELS |
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| Publication number | Publication date |
|---|---|
| FR3052173B1 (en) | 2020-12-25 |
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