FR2965827A1 - Method for thermally insulating wall of building, involves realizing opening in rain screen at level of upper part of wooden structure, insufflating loose fill insulation through opening, closing opening, and covering cladding assembly - Google Patents

Method for thermally insulating wall of building, involves realizing opening in rain screen at level of upper part of wooden structure, insufflating loose fill insulation through opening, closing opening, and covering cladding assembly Download PDF

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Publication number
FR2965827A1
FR2965827A1 FR1058105A FR1058105A FR2965827A1 FR 2965827 A1 FR2965827 A1 FR 2965827A1 FR 1058105 A FR1058105 A FR 1058105A FR 1058105 A FR1058105 A FR 1058105A FR 2965827 A1 FR2965827 A1 FR 2965827A1
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FR
France
Prior art keywords
opening
wall
building
rain screen
insulating material
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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.)
Pending
Application number
FR1058105A
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French (fr)
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Isol Ouate France I O F
Original Assignee
Isol Ouate France I O F
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Isol Ouate France I O F filed Critical Isol Ouate France I O F
Priority to FR1058105A priority Critical patent/FR2965827A1/en
Priority to FR1059038A priority patent/FR2965828A1/en
Publication of FR2965827A1 publication Critical patent/FR2965827A1/en
Pending legal-status Critical Current

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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
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, 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
    • E04B1/7654—Heat, 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 comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings
    • E04B1/7658—Heat, 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 comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings comprising fiber insulation, e.g. as panels or loose filled fibres
    • 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
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, 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
    • E04B1/7604—Heat, 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 fillings for cavity walls
    • 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
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/88—Insulating elements for both heat and sound
    • 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
    • E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
    • E04F13/0805—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and the wall
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/06—Implements for applying plaster, insulating material, or the like
    • E04F21/08—Mechanical implements
    • E04F21/085—Mechanical implements for filling building cavity walls with insulating materials
    • 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
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, 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
    • E04B2001/7679—Means preventing cold bridging at the junction of an exterior wall with an interior wall or a floor

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)

Abstract

The method involves making a wooden structure (2) to dimension of a wall (1) to be insulated, and fixing the wooden structure to the wall. Barge boards (22, 23) are placed around the wood structure for peripherally closing a space between the wooden structure and the wall. The structure is covered by a rain screen (3), and an opening (30) is realized in the screen at the level of an upper part of the wooden structure. A loose fill insulation is insufflated through the opening. The opening is closed, and a cladding assembly is covered.

Description

La présente invention a pour objet un procédé d'isolation thermique d'un bâtiment par l'extérieur. Isoler un bâtiment consiste essentiellement à recouvrir ses parois d'une couche de matériau isolant. De manière habituelle, pour les constructions neuves notamment, le matériau isolant est apposé sur les faces intérieures des parois, parfois, essentiellement dans le domaine de la rénovation, ce sont les faces extérieures qui sont recouvertes. Quel que soit le procédé retenu, l'obtention d'une bonne 10 isolation dépend d'une part de l'épaisseur de la couche de matériau isolant, et d'autre part de la présence ou non de ponts thermiques. L'isolation par l'intérieur présente l'inconvénient de réduire la surface habitable, et d'autant plus que l'épaisseur 15 de la couche de matériau isolant est importante, et également de nécessiter que l'habitation soit vide. La présente invention a pour but de remédier aux inconvénients précités en proposant un procédé d'isolation thermique d'un bâtiment par l'extérieur, de mise en oeuvre aisée, 20 et qui permet de mettre en place l'épaisseur de matériau isolant désirée, et d'éviter la création de ponts thermiques. Le procédé d'isolation thermique d'un bâtiment par l'extérieur selon l'invention, consiste à recouvrir les parois dudit bâtiment d'une couche de matériau isolant, et il se 25 caractérise essentiellement en ce qu'il consiste : - à confectionner une structure en bois aux dimensions de la paroi à isoler, qui se présente sous la forme d'une juxtaposition de cadres venant de l'assemblage de chevrons, - à fixer ladite structure à ladite paroi et à distance 30 de cette dernière en sorte d'une part de ménager un espace entre ladite structure et ladite paroi, et d'autre part de définir l'épaisseur de ladite couche de matériau isolant, - à mettre en place, autour de ladite structure, des planches de rives pour obturer périphériquement ledit espace 35 entre ladite structure et ladite paroi, - à recouvrir ladite structure d'un écran pare-pluie, - à réaliser une ouverture dans ledit écran, au niveau de la partie haute de ladite structure, - à insuffler par ladite ouverture un matériau isolant en vrac, - à refermer ladite ouverture, et - à recouvrir l'ensemble d'un parement. Selon une caractéristique additionnelle du procédé selon l'invention, avant la mise en place de l'écran pare-pluie, on fixe sur une face des chevrons de la structure des plaques d'un matériau non conducteur thermiquement, afin de combler l'espace qui sépare lesdits chevrons de la paroi à couvrir, en sorte de compartimenter la structure. Selon une autre caractéristique additionnelle du procédé selon l'invention, on fixe la structure à la paroi au moyen d'équerres de longueur réglable, de manière à l'adapter à l'épaisseur choisie pour la couche de matériau isolant. Selon une autre caractéristique additionnelle du procédé selon l'invention, on fixe l'écran pare-pluie au moyen de contre-lattes, lesquelles permettent la fixation du parement. The present invention relates to a method of thermal insulation of a building from the outside. To insulate a building consists essentially of covering its walls with a layer of insulating material. In the usual way, for new constructions in particular, the insulating material is affixed to the inner faces of the walls, sometimes, essentially in the field of renovation, it is the outer faces that are covered. Whatever the method chosen, obtaining good insulation depends, on the one hand, on the thickness of the layer of insulating material and, on the other hand, on the presence or absence of thermal bridges. Insulation by the interior has the disadvantage of reducing the living space, and especially as the thickness of the layer of insulating material is important, and also to require that the house is empty. The object of the present invention is to overcome the aforementioned drawbacks by proposing a method of thermal insulation of a building from the outside, which is easy to implement, and which makes it possible to set up the desired thickness of insulating material, and to avoid the creation of thermal bridges. The method for thermally insulating a building from the outside according to the invention consists in covering the walls of said building with a layer of insulating material, and is essentially characterized in that it consists of: a wooden structure with the dimensions of the wall to be insulated, which is in the form of a juxtaposition of frames coming from the assembly of rafters, - to fix said structure to said wall and at a distance from the latter so as to on the one hand to provide a space between said structure and said wall, and on the other hand to define the thickness of said layer of insulating material, - to set up around said structure, banks of edges to close peripherally said space 35 between said structure and said wall, - to cover said structure with a rainscreen, - to make an opening in said screen, at the upper part of said structure, - to be blown through said opening re an insulating material in bulk, - to close said opening, and - to cover the whole of a facing. According to an additional feature of the method according to the invention, before the establishment of the rainscreen is fixed on one side of the rafters of the plate structure of a non-thermally conductive material, to fill the space which separates said rafters from the wall to cover, so compartmentalize the structure. According to another additional feature of the method according to the invention, the structure is fixed to the wall by means of brackets of adjustable length, so as to adapt to the thickness chosen for the layer of insulating material. According to another additional feature of the method according to the invention, the rain screen is fixed by means of counter-slats, which allow the attachment of the facing.

Selon une autre caractéristique additionnelle du procédé selon l'invention, le matériau isolant insufflé consiste en de la ouate. Les avantages et les caractéristiques du procédé d'isolation selon l'invention, ressortiront plus clairement de la description qui suit et qui se rapporte au dessin annexé, lequel en représente un mode de réalisation non limitatif. Dans le dessin annexé la figure unique représente une vue schématique en perspective avec écorché partiel, d'une paroi isolée thermiquement selon le procédé objet de la présente invention. Sur cette figure on peut voir une paroi 1 destinée à être isolée thermiquement, sur laquelle est fixée à distance au moyen d'équerres 10, une structure 2 faite de l'assemblage de chevrons 20, et formant des compartiments 21 délimités par d'une part des planches de rives 22 et 23, et des plaques 24. According to another additional characteristic of the method according to the invention, the insulated insulative material consists of wadding. The advantages and characteristics of the insulation method according to the invention will become more clearly apparent from the description which follows and which refers to the appended drawing, which represents a non-limiting embodiment thereof. In the appended drawing, the single figure represents a diagrammatic perspective view with partial cutaway of a thermally insulated wall according to the method that is the subject of the present invention. In this figure can be seen a wall 1 to be thermally insulated, on which is fixed remotely by means of brackets 10, a structure 2 made of the assembly of rafters 20, and forming compartments 21 delimited by a from the boards 22 and 23, and the plates 24.

La structure 2 est recouverte d'une écran pare-pluie 3 fixé au moyen de contre-lattes 4 destinées à recevoir un parement, non représenté. Chacun des compartiments 21 est destiné à être rempli d'un matériau isolant en vrac, tel que de la ouate, par insufflement F au travers d'un trou 30 pratiqué dans l'écran pare-pluie 3, bouché après insufflement. The structure 2 is covered with a rain screen 3 fixed by means of counter battens 4 intended to receive a facing, not shown. Each of the compartments 21 is intended to be filled with an insulating material in bulk, such as wadding, by insufflation F through a hole 30 formed in the rainscreen 3, plugged after insufflation.

Claims (5)

REVENDICATIONS1) Procédé d'isolation thermique d'un bâtiment par l'extérieur, consistant à recouvrir les parois dudit bâtiment d'une couche de matériau isolant, caractérisé en ce qu'il consiste : - à confectionner une structure en bois (2) aux dimensions de la paroi (1) à isoler, qui se présente sous la forme d'une juxtaposition de cadres venant de l'assemblage de chevrons (20), - à fixer ladite structure (2) à ladite paroi (1) et à distance de cette dernière en sorte d'une part de ménager un espace entre ladite structure (2) et ladite paroi (1), et d'autre part de définir l'épaisseur de ladite couche de matériau isolant, - à mettre en place, autour de ladite structure (2), des planches de rives (22, 23) pour obturer périphériquement ledit espace entre ladite structure (2) et ladite paroi (1), - à recouvrir ladite structure (2) d'un écran pare-pluie (3) , - à réaliser une ouverture (30) dans ledit écran (3), au 20 niveau de la partie haute de ladite structure (2), - à insuffler par ladite ouverture (30) un matériau isolant en vrac, - à refermer ladite ouverture (30), et - à recouvrir l'ensemble d'un parement. 25 CLAIMS1) A method of thermal insulation of a building from the outside, consisting in covering the walls of said building with a layer of insulating material, characterized in that it consists in: - making a wooden structure (2) to dimensions of the wall (1) to be insulated, which is in the form of a juxtaposition of frames coming from the assembly of rafters (20), - to fix said structure (2) to said wall (1) and remotely of the latter so as firstly to provide a space between said structure (2) and said wall (1), and secondly to define the thickness of said layer of insulating material, - to put in place, around of said structure (2), edge planks (22, 23) for circumferentially closing said space between said structure (2) and said wall (1), - covering said structure (2) with a rain screen ( 3), - to make an opening (30) in said screen (3), at the top of said structural e (2), - to blow through said opening (30) an insulating material in bulk, - to close said opening (30), and - to cover the whole of a facing. 25 2) Procédé d'isolation selon la revendication 1, caractérisé en ce que, avant la mise en place de l'écran pare-pluie (3), on fixe sur une face des chevrons (20) de la structure (2) des plaques (24) d'un matériau non conducteur thermiquement, afin de combler l'espace qui sépare lesdits 30 chevrons de la paroi à couvrir, en sorte de compartimenter la structure (2). 2) Insulating method according to claim 1, characterized in that, before the establishment of the rain screen (3), is fixed on one side of the rafters (20) of the structure (2) plates (24) of a non-thermally conductive material, in order to fill the space between said rafters of the wall to be covered, so as to compartmentalize the structure (2). 3) Procédé d'isolation selon la revendication 1 ou la revendication 2, caractérisé en ce qu'on fixe la structure (2) à la paroi (1) au moyen d'équerres (10) de longueur réglable, de manière à l'adapter à l'épaisseur choisie pour la couche de matériau isolant. 3) Insulating method according to claim 1 or claim 2, characterized in that the fixed structure (2) to the wall (1) by means of brackets (10) of adjustable length, so as to the adapt to the thickness chosen for the layer of insulating material. 4) Procédé d'isolation selon l'une quelconque des revendications précédentes, caractérisé en ce qu'on fixe l'écran pare-pluie (3) au moyen de contre-lattes (4), lesquelles permettent la fixation du parement. 4) Insulating method according to any one of the preceding claims, characterized in that the rain screen (3) is fixed by means of counter battens (4), which allow the attachment of the facing. 5) Procédé d'isolation selon l'une quelconque des revendications précédentes, caractérisé en ce que le matériau isolant insufflé consiste en de la ouate. 5) isolation process according to any one of the preceding claims, characterized in that the insulated material insufflated consists of the wadding.
FR1058105A 2010-10-06 2010-10-06 Method for thermally insulating wall of building, involves realizing opening in rain screen at level of upper part of wooden structure, insufflating loose fill insulation through opening, closing opening, and covering cladding assembly Pending FR2965827A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1058105A FR2965827A1 (en) 2010-10-06 2010-10-06 Method for thermally insulating wall of building, involves realizing opening in rain screen at level of upper part of wooden structure, insufflating loose fill insulation through opening, closing opening, and covering cladding assembly
FR1059038A FR2965828A1 (en) 2010-10-06 2010-11-03 METHOD OF THERMALLY INSULATING AN OUTDOOR BUILDING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1058105A FR2965827A1 (en) 2010-10-06 2010-10-06 Method for thermally insulating wall of building, involves realizing opening in rain screen at level of upper part of wooden structure, insufflating loose fill insulation through opening, closing opening, and covering cladding assembly

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Publication Number Publication Date
FR2965827A1 true FR2965827A1 (en) 2012-04-13

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FR1058105A Pending FR2965827A1 (en) 2010-10-06 2010-10-06 Method for thermally insulating wall of building, involves realizing opening in rain screen at level of upper part of wooden structure, insufflating loose fill insulation through opening, closing opening, and covering cladding assembly
FR1059038A Pending FR2965828A1 (en) 2010-10-06 2010-11-03 METHOD OF THERMALLY INSULATING AN OUTDOOR BUILDING

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FR1059038A Pending FR2965828A1 (en) 2010-10-06 2010-11-03 METHOD OF THERMALLY INSULATING AN OUTDOOR BUILDING

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3018295A1 (en) * 2014-03-04 2015-09-11 Josselin Guicherd METHOD OF INSULATING WALL USING A TENDUED CANVAS

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2775061A1 (en) * 2013-03-03 2014-09-10 Jacques Pigerre Eco roof smile
WO2016166545A1 (en) * 2015-04-17 2016-10-20 B R Testing Limited Fitting external insulation systems to buildings

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4225338A1 (en) * 1992-07-31 1994-02-03 Grob Gmbh & Co Kg Assembly line for IC engine - assembles engine block from cylinder head, cylinder crankcase and conrod sub-assemblies and in the same line also assembles sub-assemblies from components
CA2234313A1 (en) * 1997-04-07 1998-10-07 Joseph A. Charlson Composite insulated framing members and envelope extension system for buildings
DK0921252T3 (en) * 1997-12-02 2006-04-03 Sfs Intec Holding Ag Fixing element for spacer attachment of profiles, profiles, plates and the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3018295A1 (en) * 2014-03-04 2015-09-11 Josselin Guicherd METHOD OF INSULATING WALL USING A TENDUED CANVAS

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