FR2580014A1 - Method and device for thermal insulation on the inside, conventional plaster coating finish intended for new constructions and for restoration - Google Patents

Method and device for thermal insulation on the inside, conventional plaster coating finish intended for new constructions and for restoration Download PDF

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Publication number
FR2580014A1
FR2580014A1 FR8505345A FR8505345A FR2580014A1 FR 2580014 A1 FR2580014 A1 FR 2580014A1 FR 8505345 A FR8505345 A FR 8505345A FR 8505345 A FR8505345 A FR 8505345A FR 2580014 A1 FR2580014 A1 FR 2580014A1
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Prior art keywords
plaster
thermal insulation
plaster coating
restoration
materials
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FR8505345A
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French (fr)
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FR2580014B1 (en
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ESCOT ETIENNE
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ESCOT ETIENNE
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Priority to FR8505345A priority Critical patent/FR2580014A1/en
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Publication of FR2580014B1 publication Critical patent/FR2580014B1/fr
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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/762Exterior insulation of exterior walls

Abstract

The present invention relates to a method for thermal insulation on the inside of premises used for industrial, public or residential purposes, both in new constructions and in restoration. The object of the method is to employ on site four materials which are widely used on the market: - a plaster-based lining adhesive binder; - an insulating material made of extruded polystyrene foam and graded M1; - a reinforcement material made of glass fibre and graded M1; - a conventional plaster coating. This composite unit enables the plaster to retain all its ancient qualities of hygrometric regulator and fire protection (one cubic metre of dry plaster still contains approximately 240 litres of water).

Description

La présente invention concerne un procédé d'isolation thermique par l'intérieur des locaux d'usage aussi bien industriel, public ou d'habitstion, en neuf comme en restauration.The present invention relates to a method of thermal insulation by the interior of premises for industrial, public or residential use, both new and in catering.

Ce procédé est constitué de quatre produits très largement utilisés actuellement sur le marché. L'innovation consiste en un dispositif d'assemblage sur chantier de ces quatre produits. qui a pour but - d'une pard'apporter des avantages techniques et économiques important par rapports aux procédés actuellement mis en oeuvre.This process consists of four very widely used products currently on the market. The innovation consists of a device for assembling these four products on site. which aims - to pard' bring significant technical and economic advantages over the processes currently implemented.

- d'autre part de redonner du travail à une profession hautement qualifiée, platrier, et pourtant on voie de disparition pour être remplacer par des OS ou des ouvriers peu qualifiés.- on the other hand to give work to a highly qualified profession, plasterer, and yet we are disappearing to be replaced by OS or unskilled workers.

A notre connaissance quatre type différents d'isolation par l'intérieur existent actuellement
Le plue classique z isolant + doublage briques platières consiste on la pese d'un isolant de nature très variés ( laine de verre, mousses diverses, etc...) entre le mur porteur et un doublage en briques platrières.
To our knowledge, four different types of interior insulation currently exist.
The classic plus z insulation + lining of flat bricks consists of weighing an insulation of very varied nature (glass wool, various foams, etc.) between the load-bearing wall and a lining of flat bricks.

Doublage par complexe isolant + plaque de plâtre.Lining by insulating complex + plasterboard.

Ce complexe pré-assemblé en usine est composé d'un isolant soit plystyrène expansé, le plus utilisé, (Thermipan, "Placomur", etc...) soit d'une laine de roche dense et d'une plaque de plâtre d'une épaisseur en général de 1 cm collé sur l'isolant. This complex pre-assembled in the factory is composed of an insulator either expanded plystyrene, the most used, (Thermipan, "Placomur", etc ...) or of a dense rock wool and a plasterboard of a thickness of generally 1 cm glued to the insulation.

Contre cloison sur ossature métallique.Against partition on metal framework.

Une ossature métallique composée de montants et traverses fixés aux sol, plafond et parois latérales permet de fixer une plaque de plâtre vissée avec interposition d'isolant généralement de la laine de verre murale type P.B. de St Gobain.A metal frame made up of uprights and crosspieces fixed to the floor, ceiling and side walls makes it possible to fix a screwed plasterboard with interposition of insulation generally of wall glass wool type P.B. from St Gobain.

K
Système polystyrène rainuré + plâtre projeté (Lutèce Sipra, etc...)
L'isolant est un polystyrène expansé de qualité comprenant des rainures d'accrochage de l'enduit plâtre qui doit-être obligatoirement un plâtre machine et d'une épaisseur de 20m/m minimum.
K
Grooved polystyrene system + sprayed plaster (Lutèce Sipra, etc ...)
The insulator is a high quality expanded polystyrene comprising plaster fixing grooves which must be machine plaster and with a thickness of 20m / m minimum.

Description du nouveau procédé d'isolation thermique par l'intérieur en neuf et rénovation pour lequel la demande de brevet est formulée.Description of the new process of thermal insulation by the interior in new and renovation for which the patent application is formulated.

Matériaux utilisés - un liant colle de doublage (3) typePrégy-colle 120 Lafarge .Wahermipan " ."M.P. 2 de Weber et Broutin v. 6 de Polliet et Chausson et... Materials used - a doubling glue binder (3) type Prégy-colle 120 Lafarge .Wahermipan "." M.P. 2 of Weber and Broutin v. 6 by Polliet and Chausson and ...

- un isolant : (2) . mousse de polystyrène extrudé classé M1 (ininflammable) Lambda environ 0,029 épaisseur recommandé 60m/m , type Styrodur d'Unimat ou Styrofoam de DOW etc... (épaisseur existante de 20 à 80m/m) - Une armature en fibre de verre très résistante et classée au feu M1.- an insulator: (2). extruded polystyrene foam classified M1 (non-flammable) Lambda about 0.029 recommended thickness 60m / m, type Styrodur of Unimat or Styrofoam of DOW etc ... (existing thickness of 20 to 80m / m) - A very resistant fiberglass frame and classified as M1 fire.

. type Mursnne de St Frères ou similaires. (4) - Du plâtre d'utilisation manuelle ou mécanique. (5) .type "Cercle rouge de Polliet et Chausson . "Lutèce 80 de Lambert" ."Plafer 641 des Platrières de France". . Mursnne type of St Frères or similar. (4) - Plaster for manual or mechanical use. (5). Type "Red circle of Polliet and Chausson." Lutèce 80 de Lambert "." Plafer 641 des Platrières de France ".

Application.Application.

L'isolant est fixé au mur par collage, liant colle appliqué par plot ou en bande suivant la planimétrie du support. (1)
Après prise complète du liant colle, des tubes électriques peuvent être encastrés à fleur de la face interne de l'isolant ainsi que les boitiers de prise ou de commande.
The insulation is fixed to the wall by gluing, glue binder applied by pad or strip according to the planimetry of the support. (1)
After the adhesive binder has completely set, electrical tubes can be flush with the inside of the insulation as well as the socket or control boxes.

Une couche uniforme de liant colle, identique au collage des panneaux sur le mur, est appliquée sur la totalité de la surface de l'isolant.A uniform layer of adhesive binder, identical to the bonding of the panels to the wall, is applied to the entire surface of the insulation.

Pose de l'armature en fibre de verre en la marouflant pour faire pénétrer le liant colle à travers les mailles de l'armature, y compris un léger retour dans les angles pour les renforcer.Laying the fiberglass frame by gluing it to penetrate the glue binder through the mesh of the frame, including a slight return in the corners to strengthen them.

Recouvrement de l'armature fibre de verre par une seconde couche de liant colle au moyen d'une spatule dentale laissant ainsi la surface non lissée afin d'assurer une parfaite adhérence à l'enduit plâtre.Covering the fiberglass reinforcement with a second layer of adhesive binder using a dental spatula, thus leaving the surface unsmoothed to ensure perfect adhesion to the plaster coating.

Application manuelle d'un enduit plâtre traditionnel ne nécessitant pas une épaisseur importante et formant ainsi un enduit monobloc.Manual application of a traditional plaster coating not requiring a significant thickness and thus forming a one-piece coating.

Avantages - L'isolant . Résistance à une compression très forte . Réaction au feu : classé M1 ou ininflammable . Capillarité nulle . Coefficient de conductibilité thermique : l'un des meilleurs officiellement reconnu.Benefits - Insulation. Resistance to very strong compression. Reaction to fire: classified M1 or non-flammable. Zero capillarity. Coefficient of thermal conductivity: one of the best officially recognized.

Imputrécible . Un gain de 1 à 6 m2 de surface habitable dans un logement type, de 100 m2 classique. Imputrécible. A gain of 1 to 6 m2 of living space in a typical housing, of 100 m2 classic.

- L'armature en fibre de verre est posée en recouvrement, le liant colle et -l'enduit plâtre sont de type monobloc, c'est à dire sans joint. - The fiberglass frame is laid in overlap, the glue binder and -the plaster coating are of the one-piece type, that is to say without a joint.

Les travaux de décoration peuvent s'effectuer de la façon la plus traditionnelle qui soit et ainsi conserver au plâtre toute ses qualités iillénaires de régulateur hygrométrique et de protection incendie. *
Le complexe ainsi appliqué devrait être classé Ml ou même MO et avoir de multiple emplois possible en neuf, restauration et salles publiques.
The decoration work can be carried out in the most traditional way possible and thus preserve the plaster all its iillénaire qualities of hygrometric regulator and fire protection. *
The complex thus applied should be classified Ml or even MO and have multiple possible uses in new, catering and public rooms.

* Un mètre cube de plâtre sec contient encore environ 240 litres d'eau.  * One cubic meter of dry plaster still contains around 240 liters of water.

Claims (5)

REVENDICATIONS i- Procédé d'isolation thermique par l'intérieur dea locaux à usage industriel, publique ou d'habitation composé de quatre matériaux caractérisé en ce qu'vil consiste à appliquer successivement - Un liant colle de doublage intérieur - Un isolant en mousse de polystyrène extrudé classé Ml - Une armature en fibre de verre classé Ml.  i- Process of thermal insulation by the interior of premises for industrial, public or residential use composed of four materials characterized in that it consists in applying successively - An adhesive binder for interior lining - An insulator made of polystyrene foam extruded classified Ml - A fiberglass reinforcement classified Ml. - Un enduit plâtre d'utilisation manuelle eu éventuellement projeté mécaniquement.- A plaster coating for manual use, possibly mechanically sprayed. 2- Procédé selon la revendication 1, caractérisé en ce que l'assemblage des quatre matériaux se réalise sur chantier et par conséquent ne sont pas préfabriqués. 2- Method according to claim 1, characterized in that the assembly of the four materials is carried out on site and therefore are not prefabricated. 3- Procédé selon la revendication 2 caractérisé par le fait que la trame en fibre de verre est pesée en bande en recouvrement l'une sur l'autre et ne comporte aucun joint vir, se retournant dans les angles pour les renforcer. 3- A method according to claim 2 characterized in that the fiberglass frame is weighed in a overlapping strip over one another and has no vir joint, turning in the corners to strengthen them. 4- Précédé selon la revendication 1 caractérisé par le matériaux, enduit plâtre lissé réalisé sur chantier sans joint et donc monobloc. 4- Preceded according to claim 1 characterized by the materials, smooth plaster coating made on site without a joint and therefore in one piece. 5- Dispositif d'isolation caractérisé en ce qu'il est réalisé selon le procédé de la revendication 1.  5- Isolation device characterized in that it is produced according to the method of claim 1.
FR8505345A 1985-04-04 1985-04-04 Method and device for thermal insulation on the inside, conventional plaster coating finish intended for new constructions and for restoration Granted FR2580014A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8505345A FR2580014A1 (en) 1985-04-04 1985-04-04 Method and device for thermal insulation on the inside, conventional plaster coating finish intended for new constructions and for restoration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8505345A FR2580014A1 (en) 1985-04-04 1985-04-04 Method and device for thermal insulation on the inside, conventional plaster coating finish intended for new constructions and for restoration

Publications (2)

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FR2580014A1 true FR2580014A1 (en) 1986-10-10
FR2580014B1 FR2580014B1 (en) 1987-05-22

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FR8505345A Granted FR2580014A1 (en) 1985-04-04 1985-04-04 Method and device for thermal insulation on the inside, conventional plaster coating finish intended for new constructions and for restoration

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017969A2 (en) * 1979-04-20 1980-10-29 Karl-Helmut Ihlefeld Incombustible external thermal-insulation layer with superficial layer
FR2542348A1 (en) * 1983-03-07 1984-09-14 Graslin Claude Method for external insulation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017969A2 (en) * 1979-04-20 1980-10-29 Karl-Helmut Ihlefeld Incombustible external thermal-insulation layer with superficial layer
FR2542348A1 (en) * 1983-03-07 1984-09-14 Graslin Claude Method for external insulation

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FR2580014B1 (en) 1987-05-22

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