EP0440533A1 - Material für die Herstellung von Böden und Verfahren zum Legen von Bodenbelägen mit diesem Material - Google Patents

Material für die Herstellung von Böden und Verfahren zum Legen von Bodenbelägen mit diesem Material Download PDF

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Publication number
EP0440533A1
EP0440533A1 EP91400177A EP91400177A EP0440533A1 EP 0440533 A1 EP0440533 A1 EP 0440533A1 EP 91400177 A EP91400177 A EP 91400177A EP 91400177 A EP91400177 A EP 91400177A EP 0440533 A1 EP0440533 A1 EP 0440533A1
Authority
EP
European Patent Office
Prior art keywords
layers
material according
layer
laying
fibers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP91400177A
Other languages
English (en)
French (fr)
Other versions
EP0440533B1 (de
Inventor
Jean-Jacques Pourtau
Thierry Eric Pourtau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tomecanic SA
Original Assignee
Tomecanic SA
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 Tomecanic SA filed Critical Tomecanic SA
Publication of EP0440533A1 publication Critical patent/EP0440533A1/de
Application granted granted Critical
Publication of EP0440533B1 publication Critical patent/EP0440533B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/182—Underlayers coated with adhesive or mortar to receive the flooring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23979—Particular backing structure or composition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23986—With coating, impregnation, or bond
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23993—Composition of pile or adhesive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
    • Y10T428/249942—Fibers are aligned substantially parallel
    • Y10T428/249946—Glass fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31815—Of bituminous or tarry residue

Definitions

  • the tiles laid to date are linked to their rigid support, such as a reinforced concrete slab, by a cement or an adhesive cement, and thus undergo variations in dimensions - expansions or retractions - of thermal origin of said rigid support.
  • These tiles all end up being crisscrossed with unsightly cracks.
  • the rigid connection by means of a cement or the like is not such as to obtain satisfactory sound insulation between a tiling and its support.
  • the idea, in accordance with the invention was formed to interpose between the tiling, or, more generally a floor covering, and the rigid support of this tiling, an insulating material capable of preventing the transmission of both variations in dimensions of the support to said floor covering and sound waves.
  • the invention therefore firstly relates to a material intended to be used when producing a floor in a building construction.
  • the first object of the invention is precisely to propose a building material allowing the production of a floor which durably preserves the integrity of its external appearance and the obtaining of good quality sound insulation. And it should of course also be that this material is relatively thin (maximum thickness between 3 and 5 mm) in order to be effectively usable in the production of floors, that is to say is in particular noticeably thinner than certain multilayer materials intended to produce thermal insulation, the thickness of which exceeds 10 mm to reach up to 60 to 100 mm.
  • the material according to the invention comprises an upper layer, an intermediate layer and a lower layer, while: a) each of the upper and lower layers is made of oxidized bitumen reinforced with first fibers and has a surface mass included between 500 and 1000 g / m2; and that b) the intermediate layer is made of an organic binder, such as a bitumen, and by second fibers, which are embedded in said binder and are in a nonwoven form.
  • the invention also relates to a method of laying, on a rigid support, such as a reinforced concrete slab, a floor covering, such as a tiling, using a material according to any one from the above definitions, a method comprising: c) laying the external face of the lower layer of said material on the rigid support, and d) fixing said floor covering to the external face of the upper layer of material by means of a installation adhesive.
  • the main advantage of the invention is to make available to real estate builders a material which effectively eliminates the transmission of both dimensional and phonic variations between a rigid support and the flooring it supports.
  • the material 1 represented in FIG. 1 comprises an upper layer 2, an intermediate layer 3 and a lower layer 4.
  • the upper 2 and lower 4 layers are similar, approximately of the same composition and identical dimensions.
  • glass fibers are preferentially adopted, it should be indicated that other types of fibers - carbon, or even vegetable - can also be used.
  • FIG. 2 represents a floor consisting of a reinforced concrete slab 10, on which the lower face 4A of a sheet of material 1 has been fixed using a layer 11 of adhesive mortar, tiles 12 of sandstone, or the like, being themselves placed above the upper face 2A of the sheet of material 1 and being fixed to it by a layer 13, also of an adhesive mortar (a single tile 12 has been shown) .
  • FIG. 3 represents the arrangement of FIG. 2, in which the layer 11 of adhesive mortar has not been provided, the lower face 4A of the sheet of material 1 being simply placed on the upper face 10A of the slab 10.
  • the thin layers 9 of powder have been absorbed in the adhesive mortar of the layers 11 and 13.
  • the fine layer 9 of powder disposed on the external face Layer 4A 4A disappeared in the middle of the roughness of the face 10A of the slab 10, so that these layers 9 of powder do not effectively hinder the fixing of the sheet of material 1 to the slab 10 and to the tiles 12.
  • the material 1 first constitutes a good insulator between the slab 10 and the tiles 12 with regard to the non-transmission of thermal expansion or shrinkage from the slab 10 to said tiles.
  • the constitution of the upper 2 and lower 4 layers, relatively rigid, incompressible, and of the intermediate layer 3, much more malleable, although not subject to crushing given the second fibers 8 which it contains, allows a certain relative sliding of the upper layer 2 with respect to the lower layer 4 (arrow F), parallel to said layers, each of these two upper and lower layers itself remaining unchanged, furthermore practically free from thermal shrinkage.
  • the material 1 also has good sound insulation characteristics. It already has the characteristics of multilayer materials, the good ability of which is known to obstruct the propagation of sound waves.
  • the relative hardness of the lower layer 4 eliminates the risk that the roughness of the upper face 10A of the slab 10 can establish a direct connection between this slab and the upper layer 2, by piercing the intermediate layer 3. In the embodiments shown, these asperities are stopped by the lower layer 4, which a simple thin layer of glass wool would not achieve, for example.
  • the floor covering can be constituted by the tiles 12 of a hard tile (stoneware tiles), but can also be constituted by plastic materials (linoleum or the like), or even by a carpet.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
  • Laminated Bodies (AREA)
  • Building Environments (AREA)
EP91400177A 1990-02-02 1991-01-28 Material für die Herstellung von Böden und Verfahren zum Legen von Bodenbelägen mit diesem Material Expired - Lifetime EP0440533B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9001261 1990-02-02
FR9001261A FR2657911B1 (fr) 1990-02-02 1990-02-02 Materiau de realisation d'un sol et procede de pose d'un revetement de sol en faisant application.

Publications (2)

Publication Number Publication Date
EP0440533A1 true EP0440533A1 (de) 1991-08-07
EP0440533B1 EP0440533B1 (de) 1994-06-15

Family

ID=9393362

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91400177A Expired - Lifetime EP0440533B1 (de) 1990-02-02 1991-01-28 Material für die Herstellung von Böden und Verfahren zum Legen von Bodenbelägen mit diesem Material

Country Status (7)

Country Link
US (1) US5130186A (de)
EP (1) EP0440533B1 (de)
CA (1) CA2035330A1 (de)
DE (1) DE69102444T2 (de)
ES (1) ES2057790T3 (de)
FR (1) FR2657911B1 (de)
PT (1) PT96641A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5665447A (en) * 1995-10-18 1997-09-09 Owens-Corning Fiberglas Technology, Inc. Sound screen insulation with asphalt septum

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1952114A1 (de) * 1969-10-16 1971-04-29 Berleburger Schaumstoffwerk Bodenbelagplatte
FR2376744A1 (fr) * 1977-01-05 1978-08-04 Basf Ag Materiau isolant sandwich ininflammable
DE2829518A1 (de) * 1978-07-05 1980-01-17 Alfred Poesze Elastischer unterboden mit einer waerme- und trittschalldaemmung
FR2521621A1 (fr) * 1982-02-18 1983-08-19 Matec Holding Element de support de carrelage, destine a etre interpose entre ce carrelage et son support rigide et a adherer contre ceux-ci, et sol carrele comportant de tels elements

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU531815B2 (en) * 1978-02-13 1983-09-08 Heuga Australia Prod. Pty. Ltd. Carpet tiles
US4871605A (en) * 1983-08-05 1989-10-03 Genstar Building Materials Company Inorganic fiber mat based bituminous sheet materials
US4702950A (en) * 1987-02-06 1987-10-27 Heuga Holding Bv Bitumen backed carpet tile and method of production

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1952114A1 (de) * 1969-10-16 1971-04-29 Berleburger Schaumstoffwerk Bodenbelagplatte
FR2376744A1 (fr) * 1977-01-05 1978-08-04 Basf Ag Materiau isolant sandwich ininflammable
DE2829518A1 (de) * 1978-07-05 1980-01-17 Alfred Poesze Elastischer unterboden mit einer waerme- und trittschalldaemmung
FR2521621A1 (fr) * 1982-02-18 1983-08-19 Matec Holding Element de support de carrelage, destine a etre interpose entre ce carrelage et son support rigide et a adherer contre ceux-ci, et sol carrele comportant de tels elements

Also Published As

Publication number Publication date
DE69102444D1 (de) 1994-07-21
PT96641A (pt) 1992-09-30
FR2657911A1 (fr) 1991-08-09
EP0440533B1 (de) 1994-06-15
FR2657911B1 (fr) 1992-05-29
DE69102444T2 (de) 1994-10-13
US5130186A (en) 1992-07-14
CA2035330A1 (en) 1991-08-03
ES2057790T3 (es) 1994-10-16

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