EP 0414149 B1 19931229 - Pattern-inlaid ceramic tile and method for production thereof.
Title (en)
Pattern-inlaid ceramic tile and method for production thereof.
Title (de)
Keramikplatte mit eingelegtem Ornament und Verfahren zu deren Herstellung.
Title (fr)
Carreau en céramique avec ornement incorporé et méthode pour sa fabrication.
Publication
Application
Priority
JP 21391989 A 19890819
Abstract (en)
[origin: EP0414149A2] A method for producing a pattern-inlaid ceramic tile 11 with less manual operation and with reproducible fine precise pattterns. The method comprises the steps of preparing an inlaying pattern sheet 12 by depositing a paste mixture 3 of a colored sintering powder on a substrate sheet 1, press-molding a tile body material 8 and the lnlaying pattern 4 into a pattern-embedded tile body 10, and firing the green embedded body 10 to a sintering temperature. A multicolored inlaying pattern sheet 12 is prepared by depositing two or more different-color paste mixtures 3 in turn on the substrate sheet 1. A pattern-inlaid tile 11 having natural stone tones can be obtained by using a substantially homogeneous mixture of two or more kinds of different-color particles for the tile body material.
IPC 1-7
IPC 8 full level
B28B 1/16 (2006.01); B28B 1/00 (2006.01); B28B 3/02 (2006.01); B28B 11/02 (2006.01); B28B 23/00 (2006.01); B44C 1/26 (2006.01)
CPC (source: EP)
B28B 1/008 (2013.01); B28B 13/0285 (2013.01); B28B 23/0075 (2013.01); B44C 1/26 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 0414149 A2 19910227; EP 0414149 A3 19911016; EP 0414149 B1 19931229; DE 69005561 D1 19940210; DE 69005561 T2 19940721; JP H0376602 A 19910402; JP H0620734 B2 19940323
DOCDB simple family (application)
EP 90115808 A 19900817; DE 69005561 T 19900817; JP 21391989 A 19890819