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1. (WO1991005929) LAMINATED TILE AND METHOD FOR PRODUCING SAME
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/005929 International Application No.: PCT/US1990/006029
Publication Date: 02.05.1991 International Filing Date: 19.10.1990
Chapter 2 Demand Filed: 20.05.1991
IPC:
B28D 1/00 (2006.01) ,B32B 9/00 (2006.01) ,E04F 13/08 (2006.01) ,E04F 13/14 (2006.01) ,E04F 15/08 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
28
WORKING CEMENT, CLAY, OR STONE
D
WORKING STONE OR STONE-LIKE MATERIALS
1
Working stone or stone-like materials, e.g. brick, concrete, not provided for elsewhere; Machines, devices, tools therefor
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
9
Layered products essentially comprising a particular substance not covered by groups B32B11/-B32B29/137
E FIXED CONSTRUCTIONS
04
BUILDING
F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
13
Coverings or linings, e.g. for walls or ceilings
07
composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
08
composed of a plurality of similar covering or lining elements
E FIXED CONSTRUCTIONS
04
BUILDING
F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
13
Coverings or linings, e.g. for walls or ceilings
07
composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
08
composed of a plurality of similar covering or lining elements
14
of stone or stone-like materials, e.g. ceramics; of glass
E FIXED CONSTRUCTIONS
04
BUILDING
F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
15
Flooring
02
Flooring or floor layers composed of a number of similar elements
08
only of stone or stone-like material, e.g. concrete; of glass
Applicants:
OWENS, Charles, R. [US/US]; US
Inventors:
OWENS, Charles, R.; US
Agent:
SCHIAVELLI, Alan, E.; Antonelli, Terry, Stout & Kraus 1919 Pennsylvania Avenue, N.W. Suite 600 Washington, DC 20006, US
Priority Data:
424,19319.10.1989US
Title (EN) LAMINATED TILE AND METHOD FOR PRODUCING SAME
(FR) TUILE LAMINEE ET PROCEDE DE PRODUCTION
Abstract:
(EN) A method for producing a laminated tile is disclosed which comprises providing a sheet of natural stone (2) having opposed first and second major surfaces and providing a plurality of ceramic substrates (4), each having opposed first and second major surfaces. An adhesive material (6) is provided on at least one of the first and second major surface of the sheet of natural stone (2) and the first major surface of each of the plurality of ceramic substrates (4). The plurality of ceramic substrates (4) and the sheet of natural stone (2) are assembled to form a laminated assembly with adhesive material (6) therebetween. The sheet of natural stone (2) having the ceramic substrates (4) adhered thereto is cut along a plane substantially parallel to the first and second major surfaces of the sheet of natural stone (2) to form two laminates, each having an exposed layer of natural stone (2) and ceramic substrates (4) adhered thereto. Then the exposed layer of natural stone (2) of each of the two laminates is polished.
(FR) Un procédé de production d'une tuile laminée consiste à former une couche de pierres naturelles (2) ayant des première et seconde surfaces principales et à utiliser plusieurs substrats céramiques (4) ayant chacun plusieurs substrats céramiques (4) ayant chacun des première et seconde surfaces principales opposées. Un matériau adhésif (6) est appliqué sur au moins l'une des première et seconde surfaces principales de la couche de pierres naturelles (2) et de la première surface principale de chacun des substrats céramiques (4). La pluralité de substrats céramiques (4) et la couche de pierre naturelle (2) sont assemblées pour former un ensemble laminé, avec le matériau adhésif (6) entre les deux. La couche de pierre naturelle (2) collée aux substrats céramiques (4) estcoupée le long d'un plan sensiblement parallèle aux première et seconde surfaces principales de la couche de pierre naturelle (2) pour former deux laminés chacun ayant une couche exposée de pierre naturelle (2) et des substrats céramiques (4) collés à cette dernière. La couche exposée de pierre naturelle (2) de chacun des deux laminés est ensuite polie.
Designated States: AU, CA, JP, KP, KR, SU
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0496826AU1990067268