FR2956138A1 - Device for jointly fixing insulator and facing against e.g. horizontal wall for external insulation of renovated building, has internal screw thread formed at side of pin to receive screw that maintains facing plates and sealing rings - Google Patents

Device for jointly fixing insulator and facing against e.g. horizontal wall for external insulation of renovated building, has internal screw thread formed at side of pin to receive screw that maintains facing plates and sealing rings Download PDF

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Publication number
FR2956138A1
FR2956138A1 FR1000554A FR1000554A FR2956138A1 FR 2956138 A1 FR2956138 A1 FR 2956138A1 FR 1000554 A FR1000554 A FR 1000554A FR 1000554 A FR1000554 A FR 1000554A FR 2956138 A1 FR2956138 A1 FR 2956138A1
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France
Prior art keywords
facing
pin
facing plates
plates
wall
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Granted
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FR1000554A
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French (fr)
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FR2956138B1 (en
Inventor
Christophe Bernard
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Individual
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Individual
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Priority to FR1000554A priority Critical patent/FR2956138B1/en
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Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E04F13/07—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
    • E04F13/0801—Separate fastening elements
    • E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
    • E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
    • E04F13/0835—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements extending into the back side of the covering elements
    • E04F13/0837—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements extending into the back side of the covering elements extending completely through the covering elements
    • 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
    • E04F13/0801—Separate fastening elements
    • E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
    • E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
    • E04F13/0839—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements situated at the corners of the covering elements, not extending through the covering
    • 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

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

The device has a thole pin (4) comprising a side equipped with a variable length tip (10), where the tip is adapted to the nature of a wall (3) made of concrete, wood and metal. An external screw thread is formed at another side of the pin to receive a variable thickness washer (5) that places an insulator (1) against the wall and receives facing plates (2) by projecting wings of the washer. An internal screw thread is formed at the latter side of the pin to receive a screw (6) that maintains the facing plates and sealing rings (7).

Description

-1- La présente invention concerne un dispositif pour fixer conjointement un isolant et un parement contre une paroi (verticale ou horizontale) et assurer l'étanchéité du complexe ainsi constitué. The present invention relates to a device for jointly fixing an insulation and a facing against a wall (vertical or horizontal) and to seal the complex thus formed.

Il existe deux techniques. La première consiste à fixer des chevrons métalliques ou bois entre lesquels on installe l'isolant. On vient ensuite fixer le parement sur les chevrons. Ce système crée des liaisons importantes entre le mur et l'extérieur, qui constitue un pont thermique. La deuxième consiste à coller l'isolant contre le mur, on doit ensuite traiter les joints avec des enduits et des grillages, et après mettre un grillage sur toute la surface puis tout enduire. Les coûts sont élevés, certains isolants ne sont pas compatibles et on ne peut pas assurer la mise en oeuvre par grand froid ou par forte chaleur. Le dispositif selon l'invention permet de remédier à ces inconvénients. Il permet de fixer conjointement l'isolant, le parement, tout en assurant l'étanchéité du dispositif par un montage à sec, en limitant les ponts thermiques compte tenu des faibles liaisons avec le mur. Il comporte en effet un premier élément qui permet de recevoir l'isolant. Le deuxième élément permet de plaquer cet isolant et de recevoir les plaques de parement. Il permet aussi de créer une lame d'air entre l'isolant et le parement, assurant la ventilation. Le troisième élément assure le maintient des plaques de parement, des baguettes d'étanchéité, et de par son ou ses joints souples apporte une étanchéité à la jonction des quatre plaques. Enfin ce quatrième élément permet d'assurer l'étanchéité entre deux plaques de parement en recouvrant celles-ci par le biais de joints souples. Il est maintenu par les troisièmes éléments ainsi reliés entre eux, assurant ainsi la continuité de l'étanchéité. There are two techniques. The first is to fix metal or wood rafters between which the insulation is installed. We then fix the facing on the rafters. This system creates important connections between the wall and the outside, which constitutes a thermal bridge. The second is to stick the insulation against the wall, then we must treat the joints with coatings and fences, and then put a mesh on the entire surface and then coat everything. The costs are high, some insulators are not compatible and we can not ensure the implementation in extreme cold or heat. The device according to the invention overcomes these disadvantages. It makes it possible to fix the insulation, the facing, while ensuring the sealing of the device by dry mounting, limiting the thermal bridges given the weak connections with the wall. It has in fact a first element that allows to receive the insulation. The second element allows to plaster this insulation and to receive the facing plates. It also creates an air gap between the insulation and the siding, providing ventilation. The third element ensures the maintenance of the facing plates, sealing strips, and its flexible seal (s) provides a seal at the junction of the four plates. Finally, this fourth element makes it possible to seal between two facing plates by covering them by means of flexible joints. It is maintained by the third elements thus connected together, thus ensuring the continuity of the seal.

Les dessins annexés illustrent l'invention : La figure 1 montre l'invention en situation avec les quatre éléments qui la constituent. La figure 2 montre le premier élément qui est la cheville. La figure 3 montre le deuxième élément qui est la rondelle. La figure 4 montre le troisième élément qui est la vis -2- La figure 5 montre le quatrième élément qui est constitué par les baguettes d'étanchéité. En référence à ces dessins le dispositif comporte en son extrémité une pointe (10) fixée dans la paroi (3) de un ou plusieurs centimètres. Cette pointe est d'une longueur variable selon la nature de la paroi (béton, bois, métal, ou autre) et de la force 35 nécessaire. Une collerette (12) permet un meilleur maintient ou permet de guider la profondeur de l'ancrage (10) dans la paroi. La longueur de l'élément central (4) est fonction de l'épaisseur de l'isolant que l'on souhaite utiliser. Elle comporte en son autre extrémité un filetage extérieur (14) destiné à recevoir la rondelle (5). Sur cette même extrémité elle dispose d'un filetage intérieur (13) destiné à recevoir la vis (6). Une fois 40 la cheville (4) fixée dans la paroi (3), elle reçoit l'isolant (1) qui s'embroche. Celui-ci (1) est maintenu par la rondelle (5). Elle est de forme cylindrique préférentiellement. L'épaisseur de la rondelle (5) peut varier selon l'épaisseur de la lame d'air (21) que l'on souhaite obtenir. Elle est pourvue d'ailettes saillantes (15) disposées préférentiellement en croix, lesquelles servent de supports qui reçoivent les 45 plaques de parement (2) et permettent de caler celles-ci entre elles. Les dimensions de ces supports (15) intégrés à la rondelle peuvent varier selon l'épaisseur et la nature des plaques de parement (2), fibre ciment, métal, bois, ou autre. La rondelle (5) pour se visser sur la cheville (4) est pourvue en son centre d'un filetage (16).On peut visser la rondelle (5) avant de mettre l'isolant (1) cela permet d'avoir une prise manuelle pour 50 visser la cheville (4) dans la paroi (3). Il faut alors ensuite dévisser la rondelle pour mettre l'isolant et la remettre à nouveau en place. On positionne alors les plaques de parement (2) que l'on maintient manuellement ou qui peuvent tenir seules car tenues provisoirement par un petit rebord intégré aux ailettes saillantes côté extérieur (15).The attached drawings illustrate the invention: FIG. 1 shows the invention in a situation with the four elements that constitute it. Figure 2 shows the first element which is the ankle. Figure 3 shows the second element which is the washer. Figure 4 shows the third element which is the screw -2- Figure 5 shows the fourth element which is constituted by the sealing rods. With reference to these drawings the device comprises at its end a point (10) fixed in the wall (3) of one or more centimeters. This tip is of variable length depending on the nature of the wall (concrete, wood, metal, or other) and the force required. A flange (12) allows better maintenance or allows to guide the depth of the anchor (10) in the wall. The length of the central element (4) is a function of the thickness of the insulation that is to be used. It comprises at its other end an external thread (14) for receiving the washer (5). On the same end it has an internal thread (13) for receiving the screw (6). Once 40 the peg (4) fixed in the wall (3), it receives the insulation (1) which intermesh. This one (1) is held by the washer (5). It is of cylindrical shape preferentially. The thickness of the washer (5) may vary depending on the thickness of the air gap (21) that is desired. It is provided with projecting fins (15) preferably arranged in a cross, which serve as supports which receive the 45 facing plates (2) and make it possible to wedge them together. The dimensions of these supports (15) integrated in the washer may vary according to the thickness and nature of the facing plates (2), fiber cement, metal, wood, or other. The washer (5) to be screwed on the pin (4) is provided at its center with a thread (16). You can screw the washer (5) before putting the insulation (1) it allows to have a manual socket for 50 screw the dowel (4) into the wall (3). Then you must unscrew the washer to put the insulation and put it back in place. The cladding plates (2) which are held manually or which can stand alone are then positioned temporarily as a result of a small flange integrated with the projecting fins on the outer side (15).

55 La vis (6) maintient les plaques de parement (2), les baguettes d'étanchéité (7) et assure l'étanchéité au carrefour des quatre plaques. Cette vis (6) vient prendre place dans le filetage intérieur de la cheville (13). Ce pas de vis peut être plus ou moins profond, plus ou moins large, selon la force nécessaire au maintient des différentes natures de plaques (fibre ciment, bois, métal,...). La vis (6) est pourvue en son sommet d'une empreinte 60 (18) qui permet de la visser avec un outil approprié, assurant le maintient des plaques 2956138 -3- de parement (2) et des baguettes d'étanchéité (7). La vis (6) est pourvue sous sa tête d'un ou plusieurs joints souples (8) permettant l'étanchéité à la jonction des quatre plaques de parement (2). La vis (6) maintient par son ergot périphérique (11) les baguettes 65 d'étanchéité (7). La baguette d'étanchéité est pourvue de deux joints souples (9) qui enjambent les deux plaques de parement (2), ou d'un joint souple (22) qui s'intercale entre les plaques de parement (2), ou les deux. Les baguettes d'étanchéité (7) relient chaque vis (6) entre elles, permettant la continuité de l'étanchéité.The screw (6) holds the facing plates (2), the sealing strips (7) and seals at the intersection of the four plates. This screw (6) takes place in the internal thread of the pin (13). This screw pitch can be more or less deep, more or less wide, depending on the strength required to maintain different types of plates (fiber cement, wood, metal, ...). The screw (6) is provided at its top with a recess 60 (18) which makes it possible to screw it with a suitable tool, ensuring the maintenance of the facing plates (2) and sealing strips (7). ). The screw (6) is provided under its head with one or more flexible joints (8) for sealing at the junction of the four facing plates (2). The screw (6) maintains by its peripheral lug (11) the sealing rods 65 (7). The sealing strip is provided with two flexible joints (9) which span the two facing plates (2), or a flexible seal (22) which is inserted between the facing plates (2), or both . The sealing strips (7) connect each screw (6) between them, allowing the continuity of the seal.

70 Ce dispositif selon l'invention est destiné particulièment à l'isolation par l'extérieur des bâtiments neufs ou en rénovation. This device according to the invention is particularly intended for external insulation of new buildings or renovation.

Claims (6)

REVENDICATIONS1) Dispositif destiné à fixer conjointement contre toute paroi un isolant et un parement, et d'en assurer l'étanchéité caractérisé en ce qu'il comporte une cheville (4) pourvue d'un côté d'une pointe de longueur variable (10) adapté à la nature de la paroi à isoler, et de l'autre côté d'un filetage extérieur (14) destiné à recevoir une rondelle (5) qui plaque l'isolant (1) contre la paroi (3) et qui reçoit par ses ailettes saillantes (15) les plaques de parement (2). Et de ce même côté de la cheville il y a un filetage intérieur (13) destiné à recevoir la vis (6) qui maintient les plaques de parement (2) et les baguettes d'étanchéité (7). CLAIMS1) Device for jointly fixing against any wall insulation and a facing, and to ensure tightness characterized in that it comprises a pin (4) provided on one side with a tip of variable length (10). ) adapted to the nature of the wall to be insulated, and the other side of an external thread (14) for receiving a washer (5) which plates the insulation (1) against the wall (3) and which receives by its projecting fins (15) the facing plates (2). And on the same side of the ankle there is an internal thread (13) for receiving the screw (6) which holds the facing plates (2) and the sealing rods (7). 2) Dispositif selon la revendication 1 caractérisé en ce que la cheville (4) est pourvue d'un côté d'une pointe (10) destinée à être fixée dans la paroi (3), d'une collerette (12) pour assurer un meilleur maintien. 2) Device according to claim 1 characterized in that the pin (4) is provided on one side with a tip (10) intended to be fixed in the wall (3), a collar (12) to ensure a better support. 3) Dispositif selon la revendication 1 caractérisé en ce que l'épaisseur variable (17) de cette rondelle (5) assure une ventilation entre l'isolant qu'elle maintien (1) et les plaques de parement (2) qu'elle reçoit, la rondelle étant pourvue en son centre d'un filetage (16) permettant de la visser sur le filetage extérieur de la cheville (14). 3) Device according to claim 1 characterized in that the variable thickness (17) of the washer (5) provides ventilation between the insulation that it maintains (1) and the facing plates (2) it receives , the washer being provided at its center with a thread (16) for screwing on the outer thread of the pin (14). 4) Dispositif selon la revendication 1 caractérisé en ce que la vis (6) est pourvue d'un joint (8) sous son pourtour, permettant d'assurer l'étanchéité à la jonction des plaques de parement (2), cette vis est pourvue d'ergots (1l) permettant de recevoir et de caler les baguettes d'étanchéité (7), et étant pourvue en son sommet d'une empreinte (18) permettant de la visser avec un outil approprié. 4) Device according to claim 1 characterized in that the screw (6) is provided with a seal (8) under its periphery, to ensure sealing at the junction of the facing plates (2), this screw is provided with lugs (1l) for receiving and wedging the sealing strips (7), and being provided at its top with an imprint (18) for screwing it with a suitable tool. 5) Dispositif selon la revendication 1 caractérisé en ce que les baguettes d'étanchéité (7) comportent deux joints (9) permettant d'enjamber les plaques de parement (7) pour assurer l'étanchéité. 5) Device according to claim 1 characterized in that the sealing strips (7) comprise two seals (9) for stepping over the facing plates (7) to seal. 6) Dispositif selon la revendication 1 ou 5 caractérisé en ce que un joint 20 central (22) se calera entre les plaques de parement (7). 6) Device according to claim 1 or 5 characterized in that a central seal (22) will wedge between the facing plates (7).
FR1000554A 2010-02-10 2010-02-10 DEVICE FOR JOINTLY ATTACHING AN INSULATION AND A FACING AGAINST A WALL (VERTICAL OR HORIZONTAL) AND ENSURING THE SEALING OF THE FACING Expired - Fee Related FR2956138B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1000554A FR2956138B1 (en) 2010-02-10 2010-02-10 DEVICE FOR JOINTLY ATTACHING AN INSULATION AND A FACING AGAINST A WALL (VERTICAL OR HORIZONTAL) AND ENSURING THE SEALING OF THE FACING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1000554A FR2956138B1 (en) 2010-02-10 2010-02-10 DEVICE FOR JOINTLY ATTACHING AN INSULATION AND A FACING AGAINST A WALL (VERTICAL OR HORIZONTAL) AND ENSURING THE SEALING OF THE FACING

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FR2956138A1 true FR2956138A1 (en) 2011-08-12
FR2956138B1 FR2956138B1 (en) 2012-08-31

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110607883A (en) * 2019-02-19 2019-12-24 宁夏浩鑫塑钢科技有限公司 Bamboo-wood fiber integrated wallboard
CN111997288A (en) * 2020-08-12 2020-11-27 南通四建集团有限公司 Interior decoration large wall brick dry-pasting construction method
CN112554357A (en) * 2020-12-08 2021-03-26 江苏叙施建筑科技有限公司 Outer wall insulation board with corrosion resistance

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2769212A (en) * 1953-11-09 1956-11-06 Andrew B Hammitt Weather plate
US2769333A (en) * 1952-12-15 1956-11-06 George P Reintjes Wall facing
DE2402249A1 (en) * 1974-01-18 1975-07-24 Helmut Esser Rear-ventilated layered facade cladding anchorage - with heat-insulating components between various fixture elements and wall
EP0931943B1 (en) * 1998-01-22 2003-08-20 Syma Intercontinental Ag Fixing device for flat elements

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2769333A (en) * 1952-12-15 1956-11-06 George P Reintjes Wall facing
US2769212A (en) * 1953-11-09 1956-11-06 Andrew B Hammitt Weather plate
DE2402249A1 (en) * 1974-01-18 1975-07-24 Helmut Esser Rear-ventilated layered facade cladding anchorage - with heat-insulating components between various fixture elements and wall
EP0931943B1 (en) * 1998-01-22 2003-08-20 Syma Intercontinental Ag Fixing device for flat elements

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110607883A (en) * 2019-02-19 2019-12-24 宁夏浩鑫塑钢科技有限公司 Bamboo-wood fiber integrated wallboard
CN110607883B (en) * 2019-02-19 2021-08-13 宁夏浩鑫塑钢科技有限公司 Bamboo-wood fiber integrated wallboard
CN111997288A (en) * 2020-08-12 2020-11-27 南通四建集团有限公司 Interior decoration large wall brick dry-pasting construction method
CN112554357A (en) * 2020-12-08 2021-03-26 江苏叙施建筑科技有限公司 Outer wall insulation board with corrosion resistance

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