FR2716690A1 - Waterproof seal for joining plastics faced wall or ceiling panels - Google Patents
Waterproof seal for joining plastics faced wall or ceiling panels Download PDFInfo
- Publication number
- FR2716690A1 FR2716690A1 FR9402190A FR9402190A FR2716690A1 FR 2716690 A1 FR2716690 A1 FR 2716690A1 FR 9402190 A FR9402190 A FR 9402190A FR 9402190 A FR9402190 A FR 9402190A FR 2716690 A1 FR2716690 A1 FR 2716690A1
- Authority
- FR
- France
- Prior art keywords
- sealing device
- lugs
- panels
- seal
- returns
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6803—Joint covers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
Abstract
Description
Dispositif d'étanchéité pour l'assemblage de panneaux
La présentè invention concerne un dispositif d'étanchéité pour panneaux de revêtement de mur ou de plafond, ces panneaux étant formés d'une âme en mousse de matière plastique munie d'un parement en matière plastique rigide, ce parement ayant un retour sur les côtés du panneau.Sealing device for panel assembly
The present invention relates to a sealing device for wall or ceiling covering panels, these panels being formed from a plastic foam core provided with a rigid plastic facing, this facing having a return on the sides. of the panel.
Les panneaux sont formés en général d'une âme en matière plastique isolante, d'une certaine épaisseur, revêtue sur les deux faces d'un parement et au niveau des côtés du panneau, le parement fait un retour sur une certaine largeur. The panels are generally formed from an insulating plastic core, of a certain thickness, coated on both sides with a facing and at the sides of the panel, the facing returns over a certain width.
Ces panneaux s'assemblent de différentes manières mais au niveau des retours, à la jonction des côtés de deux panneaux, il subsiste un intervalle. These panels are assembled in different ways but at the level of the returns, at the junction of the sides of two panels, there remains an interval.
L'étanchéité entre les panneaux d'habillage, notamment pour des locaux techniques tels que des locaux de l'industrie alimentaire se fait en général par un cordon de silicone. Or, comme les règles d'hygiène exigent des nettoyages extrêmement fréquents et en général à la vapeur, les joints vieillissent très rapidement, aussi faut-il les remplacer tous les douze à dix huit mois. Or, ce travail de remplacement est délicat et difficile puisqu'il faut l'exécuter pendant que les locaux restent en exploitation. The sealing between the covering panels, in particular for technical premises such as premises of the food industry is generally done by a bead of silicone. However, as hygiene rules require extremely frequent cleaning and in general with steam, the seals age very quickly, so it is necessary to replace them every twelve to eighteen months. However, this replacement work is delicate and difficult since it must be carried out while the premises remain in operation.
La présente invention a pour but de créer un dispositif d'étanchéité de la jonction de deux panneaux, du type ci-dessus, remédiant aux inconvénients des joints de silicones. The present invention aims to create a sealing device for the junction of two panels, of the above type, overcoming the drawbacks of silicone joints.
A cet effet, l'invention concerne un dispositif d'étanchéité caractérisé en ce qu'il comprend - un joint d'étanchéité formé par une semelle frontale mu
nie sur sa face arrière de deux branches élastiques ter
minées par des ergots, - les ergots des branches du joint d'étanchéité viennent
élastiquement s'accrocher derrière les retours des pare
ments, dans la matière du panneau.To this end, the invention relates to a sealing device characterized in that it comprises - a seal formed by a front sole mu
denies on its back side two elastic branches ter
undermined by lugs, - the lugs of the branches of the seal come
elastically clinging behind the returns of the shields
in the material of the panel.
D'une manière très particulière - le retour des parements se fait par un congé et la jonc
tion entre la semelle frontale et chacune des branches
élastiques se fait suivant une surface courbe correspon
dant à la courbure du retour des parements.In a very particular way - the return of the facings is done by a leave and the rod
tion between the front sole and each of the temples
elastic is done along a corresponding curved surface
facing the curvature of the return of the facings.
- les ergots des deux branches élastiques ont une forme re
levée pour s'accrocher contre le bord des retours de pa
rements et exercer une traction sur le joint pour
l'appliquer contre les deux retours.- the lugs of the two elastic branches have a re shape
lifted to hang against the edge of the pa returns
and pull on the joint to
apply it against both returns.
Le joint du dispositif d'étanchéité s'accroche élastiquement contre le retour des parements des deux panneaux et tout en exerçant un effort de traction permanent sur la lame frontale du joint qui est ainsi fermement appliquée contre les bords arrondis des deux panneaux en créant un effet de coin améliorant l'étanchéité. The seal of the sealing device hooks elastically against the return of the facings of the two panels and while exerting a permanent tensile force on the front blade of the seal which is thus firmly applied against the rounded edges of the two panels creating an effect wedge improving sealing.
Comme la lame frontale se termine par des lèvres il n'y a aucune aspérité à la jonction des deux panneaux ce qui évite le risque de nids de bactéries tout en facilitant le nettoyage. Même s'il faut remplacer un joint, cette opération est très facile. On peut soit tirer le joint pour l'arracher, soit le couper et l'enlever morceau par morceau. As the front blade ends with lips there is no roughness at the junction of the two panels which avoids the risk of bacteria nests while facilitating cleaning. Even if it is necessary to replace a seal, this operation is very easy. You can either pull the joint to tear it off, or cut and remove it piece by piece.
La mise en place d'un nouveau joint est aussi facile ; il suffit de pousser le joint dans l'intervalle des deux panneaux pour accrocher ses ergots derrière les retours des parements. Installing a new seal is also easy; just push the joint in between the two panels to hang its lugs behind the returns of the facings.
La forme inclinée des ergots au niveau de leur surface de contact avec le bord de chacun des deux parements facilite les effets d'élasticité et de traction. The inclined shape of the lugs at their contact surface with the edge of each of the two facings facilitates the effects of elasticity and traction.
Ce joint absorbe également les dilatations et contractions thermiques grâce à la souplesse des branches sans créer de risque de rupture d'étanchéité. This joint also absorbs thermal expansions and contractions thanks to the flexibility of the branches without creating the risk of rupture of sealing.
La présente invention sera décrite de manière plus détaillée à l'aide des dessins annexés dans lesquels
- la figure 1 est une vue en perspective schématique d'un joint selon l'invention.The present invention will be described in more detail with the aid of the accompanying drawings in which
- Figure 1 is a schematic perspective view of a seal according to the invention.
- la figure 1A montre une variante de forme des ergots du joint, selon une demie-vue. - Figure 1A shows a variant form of the lugs of the seal, according to a half-view.
- la figure 2 est une vue en coupe du dispositif d'étanchéité à la jonction de deux panneaux. - Figure 2 is a sectional view of the sealing device at the junction of two panels.
Selon l'invention, le joint se compose d'une semelle frontale 1 dont la surface supérieure (selon la figure 1) constitue la surface apparente. Cette lame se poursuit sur sa face arrière deux branches 2, 3 terminées chacune par un ergot 4, 5 avec une surface légèrement remontante (selon la figure 1). Entre les branches 2, 3 il subsiste un intervalle 6 permettant aux deux branches 2, 3 de se rapprocher pour la mise en place comme cela sera décrit ultérieurement. Ce joint dont la section vient d'être décrite ci-dessus a une forme de pièce extrudée. According to the invention, the seal consists of a front sole 1 whose upper surface (according to Figure 1) constitutes the visible surface. This blade continues on its rear face two branches 2, 3 each terminated by a lug 4, 5 with a slightly rising surface (according to Figure 1). Between the branches 2, 3 there remains a gap 6 allowing the two branches 2, 3 to come together for the establishment as will be described later. This joint, the section of which has just been described above, has the form of an extruded part.
Selon la variante représentée par la demie coupe d'un joint à la figure 1A, l'ergot A ne reemonte pas vers la semelle frontale 1, mais s'en écarte en s'inclinant à l'opposé de la semelle. Suivant la nature des matériaux, cette forme peut faire que le serrage des panneaux a pour effet de plaquer la semelle frontale du joint sur les retours. According to the variant represented by the half section of a joint in FIG. 1A, the lug A does not go back towards the front sole 1, but deviates from it by tilting away from the sole. Depending on the nature of the materials, this shape can cause the tightening of the panels to press the front sole of the joint onto the returns.
La figure 2 montre deux panneaux 10, 11 qui se rejoignent par un joint 12. La face avant des panneaux 10, 11 dont l'âme est, comme indiqué, par exemple en mousse de matière plastique, en laine de verre ou de roche, est revêtue d'un parement 12, 13 ayant un retour 14, 15. Le parement est une matière plastique rigide ou une feuille de métal. FIG. 2 shows two panels 10, 11 which join by a joint 12. The front face of the panels 10, 11 the core of which is, as indicated, for example made of plastic foam, glass wool or rock wool, is coated with a facing 12, 13 having a return 14, 15. The facing is a rigid plastic material or a sheet of metal.
Le joint selon les figures 1, 1A se met en place dans l'intervalle entre les deux retours 14, 15 comme cela apparaît à la figure 2. Les deux ergots 4, 5 (4A) viennent s'accrocher élastiquement derrière les bords des parements 14, 15 en créant un effet de traction sur les branches 2, 3 et la semelle 1 du joint, ce qui l'applique fermement contre les zones courbes des retours 14, 15 des deux panneaux 10, 11. The seal according to FIGS. 1, 1A is put in place in the interval between the two returns 14, 15 as it appears in FIG. 2. The two pins 4, 5 (4A) come to snap elastically behind the edges of the facings 14, 15 by creating a traction effect on the branches 2, 3 and the sole 1 of the joint, which applies it firmly against the curved zones of the returns 14, 15 of the two panels 10, 11.
Suivant les matériaux utilisés, lorsque les ergots des deux branches élastiques forment avec ces branches un angle légèrement ouvert, le rapprochement des retours de parement lors du serrage des panneaux a pour effet l'enfoncement du joint d'étanchéité dans son logement. Depending on the materials used, when the lugs of the two elastic branches form a slightly open angle with these branches, the bringing together of the facing returns when the panels are tightened has the effect of driving the seal into its housing.
Les ergots 4, 5 s'enfoncent dans la matière de l'âme du panneau derrière les retours 14, 15. Les déformations de l'âme des panneaux 10, 11, derrière les retours 14, 15. The pins 4, 5 sink into the material of the core of the panel behind the returns 14, 15. The deformations of the core of the panels 10, 11, behind the returns 14, 15.
Selon la nature de la matière de l'âme, sa densité ou les dimensions des panneaux 10, 11, on y réalise des rainures 16, 17 pour recevoir les ergots 4, 5. Depending on the nature of the material of the core, its density or the dimensions of the panels 10, 11, grooves 16, 17 are produced therein to receive the pins 4, 5.
Le profil constituant le joint (1, 2, 3, 4, 5) peut être un profil en matière plastique, en matière composite ou en métal (y compris les alliages) pour remplacer les joints silicones usuels. The profile constituting the seal (1, 2, 3, 4, 5) can be a plastic, composite or metal profile (including alloys) to replace the usual silicone seals.
Ce profil est à la fois rigide et élastique
Grâce à son élasticité il remplit l'intervalle entre les deux panneaux au niveau des retours des parements. Il assure ainsi une parfaite étanchéité et la forme évasée de la jonction 7, 8 entre les branches 2, 3 et la lame frontale 1 assure une excellente continuité de la face avant des panneaux 10, 11 après mise en place du joint. This profile is both rigid and elastic
Thanks to its elasticity, it fills the gap between the two panels at the level of the siding returns. It thus ensures a perfect seal and the flared shape of the junction 7, 8 between the branches 2, 3 and the front blade 1 ensures excellent continuity of the front face of the panels 10, 11 after fitting the joint.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9402190A FR2716690B1 (en) | 1994-02-25 | 1994-02-25 | Sealing device for assembling panels. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9402190A FR2716690B1 (en) | 1994-02-25 | 1994-02-25 | Sealing device for assembling panels. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2716690A1 true FR2716690A1 (en) | 1995-09-01 |
FR2716690B1 FR2716690B1 (en) | 1996-04-19 |
Family
ID=9460441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9402190A Expired - Fee Related FR2716690B1 (en) | 1994-02-25 | 1994-02-25 | Sealing device for assembling panels. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2716690B1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1260647A1 (en) * | 2001-05-22 | 2002-11-27 | ThyssenKrupp Stahl AG | Groove and tongue connection between wall or roof elements |
EP1533442A1 (en) | 2003-11-19 | 2005-05-25 | British Robertson, S.L.U. | External insulating cladding for building facings or roofs |
WO2006084300A1 (en) * | 2005-02-11 | 2006-08-17 | Josef Hrovath | Seal profile for joints between covering plates |
WO2007080449A2 (en) * | 2006-01-12 | 2007-07-19 | Flooring Industries Limited, Sarl | Floor covering, floor panel and method for manufacturing floor panels |
WO2008058311A1 (en) * | 2006-11-14 | 2008-05-22 | Srb Constructions Technologies Pty Ltd | Moulded panel joint caulking means |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2779979A (en) * | 1953-03-16 | 1957-02-05 | Barclay Mfg Co Inc | Wall and wall unit construction |
US2822898A (en) * | 1955-01-07 | 1958-02-11 | Archer W Richards | Joint and connector used therein |
FR1426733A (en) * | 1965-03-18 | 1966-01-28 | B H Technical Developments Ltd | Roof, wall or other construction element established using prefabricated panels |
DE2035531A1 (en) * | 1969-09-18 | 1971-03-25 | Durisol AG, fur Leichtbaustoffe, Dietikon, Zurich (Schweiz) | Multi-layer wall panel |
DE2314139A1 (en) * | 1973-03-21 | 1974-10-03 | Kun Bau Gmbh | DEVICE FOR FASTENING COMPONENTS |
EP0225788A2 (en) * | 1985-12-04 | 1987-06-16 | Coseley Building Systems Limited | Cladding system |
DE3702124A1 (en) * | 1987-01-24 | 1988-08-04 | Wormuth Armin | Demountable wall cladding |
US4829740A (en) * | 1987-10-19 | 1989-05-16 | Dunmon Corporation | Apparatus for joining wall panels |
US5062250A (en) * | 1990-02-27 | 1991-11-05 | Metal Tech, Inc. | Insulating panel system, panels and connectors therefor |
-
1994
- 1994-02-25 FR FR9402190A patent/FR2716690B1/en not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2779979A (en) * | 1953-03-16 | 1957-02-05 | Barclay Mfg Co Inc | Wall and wall unit construction |
US2822898A (en) * | 1955-01-07 | 1958-02-11 | Archer W Richards | Joint and connector used therein |
FR1426733A (en) * | 1965-03-18 | 1966-01-28 | B H Technical Developments Ltd | Roof, wall or other construction element established using prefabricated panels |
DE2035531A1 (en) * | 1969-09-18 | 1971-03-25 | Durisol AG, fur Leichtbaustoffe, Dietikon, Zurich (Schweiz) | Multi-layer wall panel |
DE2314139A1 (en) * | 1973-03-21 | 1974-10-03 | Kun Bau Gmbh | DEVICE FOR FASTENING COMPONENTS |
EP0225788A2 (en) * | 1985-12-04 | 1987-06-16 | Coseley Building Systems Limited | Cladding system |
DE3702124A1 (en) * | 1987-01-24 | 1988-08-04 | Wormuth Armin | Demountable wall cladding |
US4829740A (en) * | 1987-10-19 | 1989-05-16 | Dunmon Corporation | Apparatus for joining wall panels |
US5062250A (en) * | 1990-02-27 | 1991-11-05 | Metal Tech, Inc. | Insulating panel system, panels and connectors therefor |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1260647A1 (en) * | 2001-05-22 | 2002-11-27 | ThyssenKrupp Stahl AG | Groove and tongue connection between wall or roof elements |
EP1533442A1 (en) | 2003-11-19 | 2005-05-25 | British Robertson, S.L.U. | External insulating cladding for building facings or roofs |
ES2302394A1 (en) * | 2003-11-19 | 2008-07-01 | British Robertson, S.L.U. | Building cladding system |
WO2006084300A1 (en) * | 2005-02-11 | 2006-08-17 | Josef Hrovath | Seal profile for joints between covering plates |
WO2007080449A2 (en) * | 2006-01-12 | 2007-07-19 | Flooring Industries Limited, Sarl | Floor covering, floor panel and method for manufacturing floor panels |
WO2007080449A3 (en) * | 2006-01-12 | 2007-11-08 | Flooring Ind Ltd | Floor covering, floor panel and method for manufacturing floor panels |
US8056295B2 (en) | 2006-01-12 | 2011-11-15 | Flooring Industries Limited, Sarl | Floor covering, floor panel and method for manufacturing floor panels |
WO2008058311A1 (en) * | 2006-11-14 | 2008-05-22 | Srb Constructions Technologies Pty Ltd | Moulded panel joint caulking means |
AU2007321753B2 (en) * | 2006-11-14 | 2014-09-04 | Illinois Tool Works Inc. | Moulded concrete construction panel system |
Also Published As
Publication number | Publication date |
---|---|
FR2716690B1 (en) | 1996-04-19 |
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ST | Notification of lapse |