EP0138846B1 - Materiau de revetement pour recouvrir des planchers, des parois, des plafonds et des colonnes - Google Patents

Materiau de revetement pour recouvrir des planchers, des parois, des plafonds et des colonnes Download PDF

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Publication number
EP0138846B1
EP0138846B1 EP84900895A EP84900895A EP0138846B1 EP 0138846 B1 EP0138846 B1 EP 0138846B1 EP 84900895 A EP84900895 A EP 84900895A EP 84900895 A EP84900895 A EP 84900895A EP 0138846 B1 EP0138846 B1 EP 0138846B1
Authority
EP
European Patent Office
Prior art keywords
bottom layer
adhesive
board
lining material
boards
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.)
Expired
Application number
EP84900895A
Other languages
German (de)
English (en)
Other versions
EP0138846A1 (fr
Inventor
Willem Van Wingerden
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.)
Individual
Original Assignee
Individual
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
Priority claimed from BE0/10730A external-priority patent/BE895969A/nl
Priority claimed from BE1/10832A external-priority patent/BE897287R/nl
Application filed by Individual filed Critical Individual
Priority to AT84900895T priority Critical patent/ATE34007T1/de
Publication of EP0138846A1 publication Critical patent/EP0138846A1/fr
Application granted granted Critical
Publication of EP0138846B1 publication Critical patent/EP0138846B1/fr
Expired 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
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02005—Construction of joints, e.g. dividing strips
    • E04F15/02033—Joints with beveled or recessed upper edges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/16—Flooring, e.g. parquet on flexible web, laid as flexible webs; Webs specially adapted for use as flooring; Parquet on flexible web
    • E04F15/166—Flooring consisting of a number of elements carried by a common flexible web, e.g. rollable parquet
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/07—Joining sheets or plates or panels with connections using a special adhesive material

Definitions

  • the invention relates to a lining material for covering a floor, wall or similar supporting structure, comprising a wooden board of which the side to face the supporting structure is provided with a contact adhesive and the opposite side has its four edges bevelled, wherein a bottom layer of a non-woven fibrous material is provided, the side of which to face the board is also provided with a contact adhesive.
  • the invention also relates to a method of lining a floor, wall or similar structure.
  • prefabricated floors and wall covering panels the number of possible patterns per type is limited.
  • Prefabricated panels laid floating have the drawbacks of loud treading noise, the necessity of very smooth floors and the risk of set bulging and permanent deformations in case of leakages and abnormally high moisture content of the air. Furthermore it is difficult to replace damage floor panels or boards fitted together by groove and tongue connections in an easy way and impossible to simply exchange panels or boards as is possible for example in the case of carpet tiles.
  • the bottom layer may be stored in reeled condition and the boards may be stored in stacks.
  • An advantage of the bottom layer acting as an independent support is that this bottom layer may be unwound onto the floor or may be fastened to a wall and the boards may be pressed onto the same without the use of an additional adhesive, heat, hammer or other means. As far as the floor is concerned the non-woven bottom layer does not have to be adhered to the floor but may be kept unfastened. An important advantage is also that the bottom layer may accommodate deformations or dimensional changes of the boards without detachment of the boards.
  • the boards before being attached to the bottom layer have a high relative moisture content.
  • the moisture content of the wood is then between 12 and 15% by weight (dry).
  • the invention is characterized in that the wooden board has been moistened to a relative moisture content of at least 12% by weight (dry) prior to its being attached to the bottom layer.
  • the relative moisture content of the wooden board prior to its attachment to the bottom layer amounts to between 12 and 15% by weight (dry).
  • the contact adhesive covering one side of the board and the side of the bottom layer to face the board is a modified natural latex without a curing agent.
  • damaged boards may be removed and substituted easily by new ones without the risk of damaging the bottom layer. The latex from the boards removed will then remain on the bottom layer presenting the contact adhesive layer for the new board without requiring reapplication of the adhesive onto the bottom layer.
  • the boards and the bottom layer already joined together in the factory.
  • the small boards may be arranged in patterns or an "endless" belt of the small boards in the same direction may be produced which, on the conveyor belt and in fact along the contour of the top layer, are cut to panels having a width of two, three small boards or more, thus present panels that may be laid onto the subfloor in a loose manner like carpet tiles or may be glued to the wall or ceiling without requiring laths underneath.
  • the bottom layer On the side not provided with contact adhesive the bottom layer may be provided with a backing, like bitumen, an anti-skid layer, respectively, e.g. honeycomb rubber, or a sound proofing or resilient layer, respectively, e.g. polyurethane foam which constitutes a preferred embodiment of the invention.
  • the contact adhesive is then applied to the bottom layer such that is has an embossed surface. The adhesion is thus improved upon pressing the small boards onto the bottom layer.
  • An interesting form of appliction of the invention consists in providing a square panel having a width of for example six strips in case the length of the strips is six times the width thereof which panel may be cut into two or three identical portions by the user himself with the aid of a Stanley° knife for example. When using this panel only one may already form at least twelve different patterns.
  • the method of the invention of lining a floor, wall or similar structure comprises the steps of applying to the structure a bottom layer of non-woven fibrous material, the side of which turned away from the structure being provided with a contact adhesive and then applying to the layer a plurality of wooden boards each of which has its surface facing the bottom layer provided with a contact adhesive and its opposite surface bevelled at its four edges and is characterized in that the boards have been moistened to a relative moisture content of at least 12% by weight prior to their application to the layer.
  • FIG. 1 The embodiments shown by way of example use small boards the length of which is four times the width thereof. By arranging four of these small boards side by side the producer then manufactures square panels (Fig. 1) which may be laid as tiles by the user (Fig. 3) or by means of which different patterns may be formed after separation (Figs. 4 and 5).
  • the bottom layer consists of a sheeting of non-woven polyester the top side of which is provided with a layer of latex 4 having an embossed surface.
  • the small boards which may have a thickness of 3-6 mm for instance are likewise provided with a layer of latex 5 at the bottom thereof.
  • the bottom layer may be glued thereto whereupon the same method may be practised as described above for laying a parquet floor.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Floor Finish (AREA)

Abstract

Matériau de revêtement pour recouvrir des planchers, des parois, des plafonds et des colonnes, formé d'une couche inférieure (2) de produit non tissé flexible dont un côté est pourvu d'un adhésif de contact, cet adhésif étant exempt de viscosité, et, collé à celle-ci, d'une couche supérieure de petits panneaux (1) pourvus du même adhésif et comprimés sur le côté adhésif de la couche inférieure. Les petits panneaux ont une teneur en humidité relativement élevée et sont dotés d'un coin biseauté (3). L'adhésif placé sur la couche inférieure est un latex naturel formant une liaison fortement adhésive avec la couche inférieure, alors que l'adhésif placé sur les petits panneaux forme une liaison adhésive avec le bois qui est plus faible. Le verso de la couche inférieure est pourvu d'un renforcement.

Claims (5)

1. Matériau de revêtement pour sol, mur ou substrat similaire, comportant une planche en bois (1) dont la face située contre le substrat est pourvue d'un adhésif de contact, et dont la face située à l'opposé comporte quatre côtés obliques, matériau dans lequel une couche de fond (2) est munie d'un materiau fibreux non-tissé dont la face située contre la planche est également pourvue d'un adhésif de contact, avec la caractéristique que la planche (1) est humidifiée à une teneur en eau relative d'au moins 12 pour cent en poids avant d'être appliquée sur la couche de fond (2).
2. Matériau de revêtement selon la revendication 1 dans lequel la teneur en eau relative de la planche (1) avant l'application de la couche de fond (2) représente entre 12 et 15 pour cent en poids.
3. Matériau de revêtement selon la revendication 1 ou 2 dans lequel l'adhésif qui recouvre une face de la planche (1) et la face de la couche de fond (2) adjacente à la planche, est un latex naturel modifiéé sand adjuvant.
4. Matériau de revêtement selon une des revendications 1 à 3, dans lequel la face de la couche de fond (2) située contre le substrat est pourvue d'un recouvrement en mousse de polyuréthane.
5. Procédé pour le revêtement d'un sol, mur ou substrat similaire avec un matériau selon une des revendications 1 à 4 comportant des étapes dans lesquelles on applique sur le substrat une couche de fond (2) en matériau fibreux non-tissé, on munit la face opposée au substrat d'un adhésif de contact (4), et on place ensuite sur cette couche plusieurs planches en bois (1) dont la surface de chaque face adjacente à la couche de fond est pourvue d'un adhésif de contact (5) et dont la surface opposée a les quatre côtés obliques, avec la caractéristique que les planches sont humidifiées à une teneur en eau relative d'au moins 12 pour cente en poids avant qu'on ne les applique sur la couche.
EP84900895A 1983-02-22 1984-02-20 Materiau de revetement pour recouvrir des planchers, des parois, des plafonds et des colonnes Expired EP0138846B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84900895T ATE34007T1 (de) 1983-02-22 1984-02-20 Verkleidungsmaterial fuer fussboeden, waende, decken und kolonnen.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
BE895969 1983-02-22
BE0/10730A BE895969A (nl) 1983-02-22 1983-02-22 Bekledingsmateriaal voor vloeren, wanden, plafonds en kolommen
BE1/10832A BE897287R (nl) 1983-07-14 1983-07-14 Bekledingsmateriaal voor vloeren, wanden plafonds en kolommen
BE897287 1983-07-14

Publications (2)

Publication Number Publication Date
EP0138846A1 EP0138846A1 (fr) 1985-05-02
EP0138846B1 true EP0138846B1 (fr) 1988-05-04

Family

ID=25661370

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84900895A Expired EP0138846B1 (fr) 1983-02-22 1984-02-20 Materiau de revetement pour recouvrir des planchers, des parois, des plafonds et des colonnes

Country Status (3)

Country Link
EP (1) EP0138846B1 (fr)
DE (1) DE8490040U1 (fr)
WO (1) WO1984003322A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996034164A1 (fr) * 1995-04-28 1996-10-31 Jose Antonio Martinez Santiago Panneau de couverture s'appliquant aux surfaces planes
GB2339807A (en) * 1998-07-17 2000-02-09 M J Highway Technology Limited Surface covering array
GB0005539D0 (en) * 2000-03-09 2000-04-26 Amtico Co Multicomponent tiles and a method for manufacturing multicomponet tiles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR930174A (fr) * 1946-07-03 1948-01-19 Parquet amovible
CH335845A (de) * 1955-09-10 1959-01-31 Bembe Parkett Fabrik Jucker & Mosaikparkett-Tafel
GB960006A (en) * 1961-02-28 1964-06-10 Vigers Bros Ltd Improvements in or relating to panels for block floors and floorings made therefrom

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DIN - Norm 1052 Page 25 @ 3.2.1 *

Also Published As

Publication number Publication date
WO1984003322A1 (fr) 1984-08-30
DE8490040U1 (de) 1985-06-13
EP0138846A1 (fr) 1985-05-02

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