FR2643666A1 - Method for insulationof a low ceiling of a roomm, and insulation obtained by the said method - Google Patents

Method for insulationof a low ceiling of a roomm, and insulation obtained by the said method Download PDF

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Publication number
FR2643666A1
FR2643666A1 FR8902631A FR8902631A FR2643666A1 FR 2643666 A1 FR2643666 A1 FR 2643666A1 FR 8902631 A FR8902631 A FR 8902631A FR 8902631 A FR8902631 A FR 8902631A FR 2643666 A1 FR2643666 A1 FR 2643666A1
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France
Prior art keywords
shims
insulation
horizontal beams
plates
underside
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FR8902631A
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French (fr)
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Individual
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Individual
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Priority to FR8902631A priority Critical patent/FR2643666A1/en
Publication of FR2643666A1 publication Critical patent/FR2643666A1/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/18Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • 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
    • E04B1/7654Heat, 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/001Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/22Connection of slabs, panels, sheets or the like to the supporting construction
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/18Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/182Underlayers coated with adhesive or mortar to receive the flooring
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/18Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/182Underlayers coated with adhesive or mortar to receive the flooring
    • E04F15/183Underlayers coated with adhesive or mortar to receive the flooring for areas prone to frost damage, e.g. for balconies or terraces
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • E04F15/02044Separate elements for fastening to an underlayer
    • E04F2015/0205Separate elements for fastening to an underlayer with load-supporting elongated furring elements between the flooring elements and the underlayer
    • E04F2015/02066Separate elements for fastening to an underlayer with load-supporting elongated furring elements between the flooring elements and the underlayer with additional fastening elements between furring elements and flooring elements
    • E04F2015/02077Separate elements for fastening to an underlayer with load-supporting elongated furring elements between the flooring elements and the underlayer with additional fastening elements between furring elements and flooring elements the additional fastening elements located in-between two adjacent flooring elements

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

Abstract

The invention relates, on the one hand, to a method for insulation, in particular, of a low ceiling of a room such as a cellar, garage or the like, and, on the other hand, to an insulation obtained by application of the said method. This method is characterised in that shims 11, 12, 13 for levelling 26 are bonded to the underside 8, 9, 10 of the horizontal beams 3, 4, 5, then a frame is fixed to these shims 11, 12, 13, the frame consisting of longitudinal members 28, 29, 30 held in position spaced apart by crosspieces 31, 32 defining rectangular or square openings, rigid boards 53, 54 made of insulating material, such as polyurethane boards, polystyrene boards or the like, are inserted into these openings, the surface of the board being slightly larger than the surface of the said openings in order to ensure that these boards are held in position by wedging, and a covering 61 of any type is then fixed on the underside of the frame.

Description

L'invention a trait, d'une part, a un procédé d'isolation, notamment pour un plafond bas d'un local tel que cave, garage et analogues et, d'autre part, à une isolation obtenue par l'application dudit procédé. The invention relates, on the one hand, to an insulation process, in particular for a low ceiling of a room such as a cellar, garage and the like and, on the other hand, to an insulation obtained by the application of said process.

I1 s'avere fréquemment nécessaire de pourvoir le plafond bas d'un local tel que cave, garage et analogues d'une isolation tant thermique que phonique. A cet effet, différents procédés sont utilisés pour appliquer une isolation sur le dessous d'un plafond bas- constitué dans la plupart des cas de poutrelles horizontales en acier, en béton, en bois ou autres entre lesquelles on dispose des hourdis. It is frequently necessary to provide the low ceiling of a room such as cellar, garage and the like with both thermal and sound insulation. To this end, different methods are used to apply insulation to the underside of a low ceiling - in most cases made of horizontal beams of steel, concrete, wood or others between which the slabs are available.

Un de ces procédés connus consiste soit à fixer, soit à coller sur le dessous du plafond des plaques de placoplatre constituées d'une couche plus ou moins épaisse d'un matériau isolant tel que du polystyrène et d'une couche de platre. One of these known methods consists either in fixing, or in gluing on the underside of the ceiling, plasterboard plates made up of a more or less thick layer of an insulating material such as polystyrene and a layer of plaster.

Toutefois, ce procedé présente plusieurs inconvénients. However, this process has several drawbacks.

Souvent, les plafonds des caves ou garages comportent une surface irrégulière, défaut restant apparent, voire même accentué par les plaques de placoplatre collées sur cette surface irrégulière. Par ailleurs, du fait que ces plaques sont directement collées sur ladite surface irrégulière, on empêche toute circulation d'air. Or, notamment lorsque les poutrelles horizontales sont métalliques, donc conductrices de chaleur, il se crée, aux emplacements de ces dites poutrelles horizontales, de la condensation néfaste aussi bien pour ces dernières que pour les plaques de placoplatre. Often, the ceilings of cellars or garages have an irregular surface, a defect remaining apparent, or even accentuated by the plasterboard plates glued to this irregular surface. Furthermore, because these plates are directly bonded to said irregular surface, any air circulation is prevented. However, in particular when the horizontal beams are metallic, therefore heat conductive, there is created, at the locations of these so-called horizontal beams, harmful condensation both for the latter and for the plasterboard plates.

En outre, ces plaques de placoplatre sont très friables et, de ce fait, sont peu résistantes. Ainsi, la fixation de charges est très problématique alors qu'il est fréquemment souhaitable de pouvoir accrocher au plafond des caves, des garages et analogues, différents objets plus ou moins louras.In addition, these plasterboard plates are very friable and, therefore, are not very resistant. Thus, the fixing of loads is very problematic while it is frequently desirable to be able to hang cellars, garages and the like on various objects, more or less heavy.

Un autre de ces procédés connus consiste en l'utilisation d'un faux-plafond. Celui-ci est composé de rails parallèles suspendus à l'aide de tiges aux poutrelles horizon-tales et de plaques isolantes supportés par lesdits rails paralleles. Another of these known methods consists in the use of a false ceiling. This consists of parallel rails suspended using rods to the horizontal beams and insulating plates supported by said parallel rails.

Grâce à ce procédé, il est possible d'obtenir une surface plane et d'éliminer le problème de la condensation mais ce procédé présente d'autres inconvénients. Non seulement, il est relativement onéreux mais, par ce procédé, on rabaisse encore davantage le plafond qui est déjà bas. En effet, pour insérer les plaques isolantes dans le châssis métallique suspendu formé par les rails parallèles, une hauteur minimale de vingt centimètres est nécessaire entre ledit châssis métallique et le plafond. De ce fait, dans de nombreux garages et/ou caves, on ne peut utiliser ce procédé.Thanks to this process, it is possible to obtain a flat surface and eliminate the problem of condensation, but this process has other drawbacks. Not only is it relatively expensive, but by this process, the already low ceiling is lowered even further. Indeed, to insert the insulating plates in the suspended metal frame formed by the parallel rails, a minimum height of twenty centimeters is necessary between said metal frame and the ceiling. As a result, in many garages and / or cellars, this process cannot be used.

La présente invention a pour but de remédier aux inconvénients cités ci-dessus.
A cet effet, l'invention concerne un procédé d'isolation, notamment pour un plafond bas d'un local tel que cave, garage et analogues comprenant des poutrelles horizontales entre lesquelles sont disposés des hourdis, caractérisé en ce que l'on colle, sur le dessous des poutrelles horizontales, des cales d'épaisseur pour une mise à niveau, puis l'on fixe sur ces cales d'épaisseur un châssis formé de longerons maintenus écartés par des entretoises déterminant des ouvertures rectangulaires ou carrées, l'on insère dans ces ouvertures des plaques rigides en matériau isolant telles que plaques en polyuréthane, plaques en polystyrène et analogues dont la surface est légèrement plus grande que la surface desdites ouvertures pour assurer un maintien de ces plaques par coincement, puis l'on fixe sur le dessous du châssis un revêtement quelconque.
The object of the present invention is to remedy the drawbacks mentioned above.
To this end, the invention relates to an insulation process, in particular for a low ceiling of a room such as a cellar, garage and the like comprising horizontal beams between which are slabs, characterized in that one sticks, on the underside of the horizontal beams, shims for leveling, then a chassis formed of spars kept apart by spacers determining rectangular or square openings is fixed on these shims. in these openings rigid plates of insulating material such as polyurethane plates, polystyrene plates and the like whose surface is slightly larger than the surface of said openings to ensure that these plates are held in place by wedging, and then fixed on the underside of the chassis any coating.

L'invention concerne également une isolation obtenue par l'application du procédé, isolation caractérisée en ce qu'elle comporte un châssis fixé sur des cales d'épaisseur collées sur le dessous des poutrelles horizontales du plafond bas et composé de longerons et d'entretoises constituant un treillis dont les mailles sont obturées par des plaques de matériau isolant maintenues par coincement dans lesdites mailles, ce châssis, après mise en place, servant de support a un revétement quelconque. The invention also relates to an insulation obtained by the application of the method, insulation characterized in that it comprises a frame fixed on shims of thickness glued on the underside of the horizontal beams of the low ceiling and composed of longitudinal members and spacers constituting a trellis whose meshes are closed by plates of insulating material held by wedging in said meshes, this frame, after installation, serving as a support for any coating.

Les avantages essentiels de la présente invention consistent en ce que la mise en place de cette isolation nécessite peu de hauteur et que cette isolation présente une circulation d'air permettant d'assécher aussi bien le dessous du plafond que l'isolation elle-même. De plus, elle peut servir, d'une part, de gaine technique pour les conduites d'eau, les cables électriques. les lignes de téléphone et autres et, d'autre part, de support à un revêtement quelconque selon le goût de l'utilisateur. Finalement, ce dernier a à sa disposition une isolation pouvant être mise en place à tout moment et pouvant être assez solide pour supporter des charges. The essential advantages of the present invention consist in that the installation of this insulation requires little height and that this insulation has an air circulation making it possible to dry both the underside of the ceiling and the insulation itself. In addition, it can serve, on the one hand, as a technical sheath for water pipes, electric cables. telephone and other lines and, on the other hand, support any coating according to the taste of the user. Finally, the latter has at its disposal insulation that can be put in place at any time and that can be strong enough to support loads.

Selon une autre caractéristique de l'invention, le châssis peut être assemblé au sol, ce qui facilite ia réalisation dudit châssis. According to another characteristic of the invention, the chassis can be assembled on the ground, which facilitates the realization of said chassis.

L'invention sera bien comprise en se référant à la description suivante faite à titre d'exemple non limitatif et au dessin ci-annexé dans lequel
la figure 1 est une vue partielle, en élévation et en coupe, d'un plafond bas pourvu de l'isolation conforme à l'invention
la figure 2 est une vue partielle en perspective du châssis.
The invention will be better understood by referring to the following description given by way of nonlimiting example and to the attached drawing in which
Figure 1 is a partial view, in elevation and in section, of a low ceiling provided with the insulation according to the invention
Figure 2 is a partial perspective view of the chassis.

On se réfère aux deux figures. We refer to the two figures.

L'isolation 1, conforme à l'invention, est disposée sous le plafond bas 2 d'une cave, d'un garage ou autre local analogue. Ce plafond bas 2 est composé de poutrelles horizontales 3, 4, 5... entre lesquelles sont places des hourdis 6, 7.... The insulation 1, according to the invention, is arranged under the low ceiling 2 of a cellar, a garage or other similar room. This low ceiling 2 is composed of horizontal beams 3, 4, 5 ... between which are placed slabs 6, 7 ...

On fixe sur le dessous 8, 9, 10 des poutrelles horizontales 3, 4, 5 des cales d'épaisseur 11. 12, 13. Is fixed on the bottom 8, 9, 10 of the horizontal beams 3, 4, 5 shims of thickness 11. 12, 13.

Fréquemment, lesdites poutrelles horizontales 3, 4, 5 sont métalliques et, pour éviter de les détériorer, la fixation des cales d'épaisseur 11, 12, 13 se fait par collage. Frequently, said horizontal beams 3, 4, 5 are metallic and, to avoid damaging them, the fixing of shims 11, 12, 13 is made by gluing.

Avantageusement, la largeur de ces cales d'épaisseur 11, 12, 13 correspond à la largeur des bases 14, 15, 16 des poutrelles horizontales 3, 4, 5.Advantageously, the width of these shims of thickness 11, 12, 13 corresponds to the width of the bases 14, 15, 16 of the horizontal beams 3, 4, 5.

Selon un premier mode de realisation, visible à droite sur la figure 2, la cale d'épaisseur 13 s'étend sur toute la longueur de la poutrelle horizontale 5. According to a first embodiment, visible on the right in FIG. 2, the shim 13 extends over the entire length of the horizontal beam 5.

Selon un autre mode de réalisation, visible à gauche sur la figure 2, on utilise des tronçons de cale d'épaisseur 17, 18, 19, 20 dont la longueur peut être quelconque. De ce fait, on obtient des interstices 21, 22 servant de passage transversal à des tuyaux d'eau, des câbles électriques, des lignes téléphoniques et autres. According to another embodiment, visible on the left in FIG. 2, wedge sections of thickness 17, 18, 19, 20 are used, the length of which may be any. As a result, interstices 21, 22 are obtained serving as a transverse passage for water pipes, electric cables, telephone lines and the like.

En fonction d'un choix judicieux de l'épaisseur des différentes cales 11, 12, 13, 17, 18, 19, 20, les dessous 23, 24, 25 de ces dernières sont dans un même plan horizontal 26. Depending on a judicious choice of the thickness of the different shims 11, 12, 13, 17, 18, 19, 20, the undersides 23, 24, 25 of the latter are in the same horizontal plane 26.

Avantageusement, ces cales 11, 12, 13, 17, 18, 19, 20 sont en bois mais peuvent également être en tout matériau pouvant être collé sur le dessous 8, 9, 10 des poutrelles horizontales 3, 4, 5.Advantageously, these shims 11, 12, 13, 17, 18, 19, 20 are made of wood but can also be made of any material that can be glued to the underside 8, 9, 10 of the horizontal beams 3, 4, 5.

On fixe sur ces cales 11, 12, 13, 17, 18, 19, 20 un châssis 27 réalisé également en bois. Ce châssis 27 se compose de longerons 28, 29, 30 pouvant -être disposés soit dans le même sens que les poutrelles horizontales 3, 4, 5, soit perpendiculairement à celles-ci, et d'entretoises 31, 32, 33 maintenant écartés lesdits longerons 28, 29, 30. A cet effet, on réalise dans les parois verticales 34, 35 des longerons 28, 29, 30 des rainures longitudinales 36, 37 dans lesquelles sont insérés des tenons 38, 39 faisant saillie sur les chants latéraux 40, 41 des entretoises 31, 32, 33. Is fixed on these wedges 11, 12, 13, 17, 18, 19, 20 a frame 27 also made of wood. This frame 27 is made up of longitudinal members 28, 29, 30 which can be arranged either in the same direction as the horizontal beams 3, 4, 5, or perpendicular to them, and spacers 31, 32, 33 now said said longitudinal members 28, 29, 30. For this purpose, longitudinal members 28, 29, 30 are made in the vertical walls 34, 35 longitudinal grooves 36, 37 into which are inserted tenons 38, 39 projecting from the side edges 40, 41 of the spacers 31, 32, 33.

Le dessus 42, 43, 44 des entretoises 31, 32, 33 est a fleur avec le dessus 45, 46, 47 des longerons 28, 29, 30. De ce fait, on obtient un vide 48, 49 servant de gaine de circulation d'air.  The top 42, 43, 44 of the spacers 31, 32, 33 is flush with the top 45, 46, 47 of the side members 28, 29, 30. As a result, a vacuum is obtained 48, 49 serving as a circulation duct of 'air.

L'alternance des longerons 28, 29, 30 et des entretoises 31, 32, 33 permet de conférer au châssis 27 une forme de treillis dont les mailles sont des ouvertures rectangulaires ou carrées 50, 51, 52. The alternation of the side members 28, 29, 30 and the spacers 31, 32, 33 makes it possible to give the frame 27 a lattice shape whose meshes are rectangular or square openings 50, 51, 52.

Selon un premier mode d'exécution, on procède à la fixation préalable des longerons 28, 29, 30 sur les différentes cales d'épaisseur 11 à 13 et 17 à 20 et on coulisse les tenons 38, 39 des entretoises 31, 32, 33 dans les rainures 36, 37 desdits longerons 28, 29, 30. According to a first embodiment, the longitudinal members 28, 29, 30 are fixed beforehand on the different thickness shims 11 to 13 and 17 to 20 and the studs 38, 39 of the spacers 31, 32, 33 are slid in the grooves 36, 37 of said longitudinal members 28, 29, 30.

Selon un autre mode d'exécution, le châssis 27 est assemblé au sol, puis le châssis constitué 27 est fixé sur lesdites cales d'épaisseur 11 à 13 et 17 à 20. According to another embodiment, the chassis 27 is assembled on the ground, then the constituted chassis 27 is fixed on said shims 11 to 13 and 17 to 20 thick.

On insere dans ces ouvertures rectangulaires ou carrées 50, 51, 52 des plaques en matière isolante 53, 54. I1 est souhaitable que lesdites plaques 53, 54 soient rigides et avantageuses, ceiles-ci pouvant être des plaques en polyuréthane, des plaques en polystyrène et analogues. En effet, pour le maintien de ces plaques 53, 54, on prévoit de conférer à ces dernières un effet de coincement. A cet effet, la surface de ces plaques en matière isolante 53, 54 est légèrement supérieure à la surface des ouvertures rectangulaires ou carrées 50, 51, 52.In these rectangular or square openings 50, 51, 52 are inserted plates of insulating material 53, 54. It is desirable that said plates 53, 54 are rigid and advantageous, these may be polyurethane plates, polystyrene plates and the like. Indeed, for the maintenance of these plates 53, 54, provision is made to give the latter a jamming effect. To this end, the surface of these plates of insulating material 53, 54 is slightly greater than the surface of the rectangular or square openings 50, 51, 52.

Le dessous 55, 56, 57 des entretoises 31, 32, 33 est à fleur avec le dessous 58, 59, 60 des longerons 28, 29, 30. The underside 55, 56, 57 of the spacers 31, 32, 33 is flush with the underside 58, 59, 60 of the side members 28, 29, 30.

Ainsi, on obtient une surface plane sur laquelle on peut fixer un revêtement 61 pouvant être constitue de planches en bois, de plaques de plâtre, de plaques en bois, voire de plaques isolantes.Thus, a flat surface is obtained on which a covering 61 can be fixed, which may consist of wooden planks, plasterboard, wooden plates, or even insulating plates.

Pour la fixation d'objets, donc pour supporter des charges, il suffit de repérer les emplacements des longerons 28, 29, 30 et/ou des entretoises 31, 32, 33. For fixing objects, therefore for supporting loads, it suffices to identify the locations of the beams 28, 29, 30 and / or the spacers 31, 32, 33.

Ainsi, l'isolation 1 telle que décrite ci-dessus ne présente plus les inconvénients des isolations connues mais comporte un certain nombre d'avantages, entre autres : peu de perte de hauteur, circulation d'air possible, tuyaux d'eau, câbies électriques, lignes téléphoniques escamotées, grand choix possible de revêtement et possibilité de se servir ae cette isolation comme support de charges. Thus, the insulation 1 as described above no longer has the drawbacks of known insulation but has a number of advantages, among others: little loss of height, possible air circulation, water pipes, cables electrical, retracted telephone lines, large choice of covering and possibility of using this insulation as a load carrier.

Bien que l'invention ait été décrite à propos d'une forme de réalisation particulière, il est bien entendu qu'elle n'y est nullement limitée et qu'on peut y apporter diverses modifications de formes, de matériaux et de combinaisons de ces divers éléments, sans pour cela s'éloigner du cadre et de l'esprit de l'invention.  Although the invention has been described in connection with a particular embodiment, it is understood that it is in no way limited thereto and that it is possible to make various modifications to the forms, materials and combinations of these. various elements, without departing from the scope and spirit of the invention.

Claims (8)

RevendicationsClaims 1. Procédé d'isolation, notamment pour un plafond bas d'un local tel que cave, garage et analogues comprenant des poutrelles horizontales entre lesquelles sont disposés des hourdis, caractérisé en ce que l'on colle sur le dessous (8, 9, 10) des poutrelles horizontales (3, 4, 5) des cales d'épaisseur (11, 12, 13, 17, 18, 19, 20) pour une mise à niveau (26), puis l'on fixe sur ces cales d'épaisseur (11, 12, 13, 17, 18, 19, 20) un châssis (27) formé de longerons (28, 29, 30) maintenus écartés par des entretoises (31, 32, 33) determinant des ouvertures rectangulaires ou carrées (50, 51, 52), l'on insère dans ces ouvertures (50, 51, 52) des plaques rigides (53, 54) en matériau isolant telles que plaques en polyuréthane, plaques en polystyrène et analogues dont la surface est légèrement plus grande que la surface desdites ouvertures (50, 51, 52) pour assurer un maintien de ces plaques par coincement, puis l'on fixe sur le dessous du chassies (27) un revêtement quelconque (61). 1. Insulation method, in particular for a low ceiling of a room such as a cellar, garage and the like comprising horizontal beams between which the slabs are arranged, characterized in that one sticks on the underside (8, 9, 10) horizontal beams (3, 4, 5) thick shims (11, 12, 13, 17, 18, 19, 20) for leveling (26), then one fixes on these shims d '' thickness (11, 12, 13, 17, 18, 19, 20) a frame (27) formed of longitudinal members (28, 29, 30) kept apart by spacers (31, 32, 33) determining rectangular or square openings (50, 51, 52), rigid plates (53, 54) of insulating material are inserted into these openings (50, 51, 52) such as polyurethane plates, polystyrene plates and the like whose surface is slightly more large than the surface of said openings (50, 51, 52) to ensure that these plates are held in place by wedging, then any coating is fixed on the underside of the casings (27) (61). 2. Procédé d'isolation selon la revendication 1, caractérisé en ce que l'on fixe prealablement les longerons (28, 29, 30) sur les différentes cales d'apaisseur (11 à 13) et (17 a 20), solidaires par collage du dessous (8, 9, 10) des poutrelles horizontales (3, 4, 5), puis on procède à la mise en place des entretoises (31, 32, 33). 2. Insulation method according to claim 1, characterized in that the longitudinal members (28, 29, 30) are fixed beforehand on the different thickness shims (11 to 13) and (17 to 20), secured by bonding of the underside (8, 9, 10) of the horizontal beams (3, 4, 5), then the spacers (31, 32, 33) are put in place. 3. Procédé d'isolation selon la revendication 1, caractérisé en ce que l'on assemble au sol les différents éléments du châssis (27) , puis on fixe le châssis (27) assemblé sur les cales d'épaisseur (11 à 13) et (17 à 20) solidaires des poutrelles horizontales (3, 4, 5) du plafond bas (2) de la cave, du garage ou analogue. 3. Insulation method according to claim 1, characterized in that the various elements of the chassis (27) are assembled on the ground, then the chassis (27) is assembled on the shims (11 to 13) and (17 to 20) integral with the horizontal beams (3, 4, 5) of the low ceiling (2) of the cellar, the garage or the like. 4. Isolation obtenue par l'application du procédé selon la revendication 1, caractérisée en ce qu'elle comporte un châssis (27) fixé sur des cales d'épaisseur (11 à 13, 17 à 20) collées sur le dessous (8, 9, 10) des poutrelles horizontales (3, 4, 5) du plafond bas (2) et composé de longerons (28, 29, 30) et d'entretoises (31, 32, 33) constituant un treillis dont les mailles (50, 51, 52) sont obturées par des plaques de matériau isolant (53, 54) maintenues par coincement dans lesdites mailles (50, 51, 52), ce châssis (27), après mise en place, servant de support à un revêtement quelconque (61). 4. Insulation obtained by applying the method according to claim 1, characterized in that it comprises a frame (27) fixed on shims (11 to 13, 17 to 20) glued on the underside (8, 9, 10) horizontal beams (3, 4, 5) of the low ceiling (2) and composed of longitudinal members (28, 29, 30) and spacers (31, 32, 33) constituting a trellis whose meshes (50 , 51, 52) are closed by plates of insulating material (53, 54) held by wedging in said meshes (50, 51, 52), this frame (27), after positioning, serving as a support for any coating (61). 5. Isolation selon la revendication 4,caractérisée en ce que les cales d'épaisseur (11 à 13) comportent une longueur correspondant à la longueur des poutrelles horizontales (3, 4, 5). 5. Insulation according to claim 4, characterized in that the shims (11 to 13) have a length corresponding to the length of the horizontal beams (3, 4, 5). 6. Isolation selon la revendication 4, caractérisée en ce que les cales d'épaisseur sont des tronçons de cale a'épaisseur (17 à 20) de longueur quelconque délimitant des interstices (21, 22) servant de gaine technique. 6. Insulation according to claim 4, characterized in that the thickness shims are sections of shim thickness (17 to 20) of any length delimiting interstices (21, 22) serving as a technical sheath. 7. Isolation selon la revendication 4, caractérisée en ce qu'elle comporte entre le dessous (8, 9r 10) des poutrelles horizontales (3, 4, 5) et des hourdis (6, 7) et le dessus (42 à 47) des longerons (28, 29, 30) et des entretoises (31, 32, 33) des vides (48, 49) constituant des gaines de circulation de l'air.  7. Insulation according to claim 4, characterized in that it comprises between the bottom (8, 9r 10) horizontal beams (3, 4, 5) and slabs (6, 7) and the top (42 to 47) longitudinal members (28, 29, 30) and spacers (31, 32, 33) of the voids (48, 49) constituting air circulation ducts. 8. Isolation selon la revendication 4. caractérisée en ce que les longerons (28, 29, 30) comportent des parois verticales (34, 35) pourvues chacune d'une rainure longitudinale (36, 37) dans laquelle sont insérés des tenons (38, 39) faisant saillie sur les chants latéraux (40, 41) des entretoises (31, 32, 33).  8. Insulation according to claim 4. characterized in that the longitudinal members (28, 29, 30) have vertical walls (34, 35) each provided with a longitudinal groove (36, 37) in which are inserted pins (38 , 39) projecting from the side edges (40, 41) of the spacers (31, 32, 33).
FR8902631A 1989-02-24 1989-02-24 Method for insulationof a low ceiling of a roomm, and insulation obtained by the said method Pending FR2643666A1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0770738A1 (en) * 1995-10-25 1997-05-02 hülsta-werke Hüls GmbH & Co KG Substructure for ceiling panels
EP0792732A1 (en) * 1996-03-01 1997-09-03 Dow Deutschland Inc. Softening a rigid open-cell PU foam to make insulation slabs between rafters
ES2186449A1 (en) * 1999-04-12 2003-05-01 Simarro Jose Ramon Carretero Acoustically insulated construction arrangement used in shops and similar locations.
US20160230404A1 (en) * 2015-02-05 2016-08-11 Karl Peter Brandstrom Alignment stopper with adapter and method of use

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR768780A (en) * 1934-02-16 1934-08-13 Ceilings of metal or of rigid materials other than metal for wooden floors
US2128549A (en) * 1936-12-17 1938-08-30 Kozine B Zier Combination wallboard and insulating material
FR1018195A (en) * 1950-05-19 1952-12-29 Improvements in the construction of partitions, ceilings, wall coverings, with plasterboard panels
DE1005711B (en) * 1955-03-26 1957-04-04 Baresel Ag C Device for holding the plaster support of an assembly ceiling
FR1148064A (en) * 1956-03-08 1957-12-03 New use in the construction industry of plaster-based products and natural or synthetic resins
US3470666A (en) * 1967-01-16 1969-10-07 George W Mod Beam ceiling suspension member and system
EP0125397A1 (en) * 1983-04-14 1984-11-21 Correcta GmbH Self-supporting panel of insulating material

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR768780A (en) * 1934-02-16 1934-08-13 Ceilings of metal or of rigid materials other than metal for wooden floors
US2128549A (en) * 1936-12-17 1938-08-30 Kozine B Zier Combination wallboard and insulating material
FR1018195A (en) * 1950-05-19 1952-12-29 Improvements in the construction of partitions, ceilings, wall coverings, with plasterboard panels
DE1005711B (en) * 1955-03-26 1957-04-04 Baresel Ag C Device for holding the plaster support of an assembly ceiling
FR1148064A (en) * 1956-03-08 1957-12-03 New use in the construction industry of plaster-based products and natural or synthetic resins
US3470666A (en) * 1967-01-16 1969-10-07 George W Mod Beam ceiling suspension member and system
EP0125397A1 (en) * 1983-04-14 1984-11-21 Correcta GmbH Self-supporting panel of insulating material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0770738A1 (en) * 1995-10-25 1997-05-02 hülsta-werke Hüls GmbH & Co KG Substructure for ceiling panels
EP0792732A1 (en) * 1996-03-01 1997-09-03 Dow Deutschland Inc. Softening a rigid open-cell PU foam to make insulation slabs between rafters
ES2186449A1 (en) * 1999-04-12 2003-05-01 Simarro Jose Ramon Carretero Acoustically insulated construction arrangement used in shops and similar locations.
US20160230404A1 (en) * 2015-02-05 2016-08-11 Karl Peter Brandstrom Alignment stopper with adapter and method of use

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