EP 0587160 A1 19940316 - Process and mold for molding ceramics.
Title (en)
Process and mold for molding ceramics.
Title (de)
Verfahren und Form zur Herstellung von keramischen Gegenständen.
Title (fr)
Procédé et moule pour la fabrication d'éléments en céramique.
Publication
Application
Priority
- JP 5236493 A 19930312
- JP 24187492 A 19920910
Abstract (en)
A process for molding ceramic slurry, which uses mold made wholly or partially of porous metal or ceramics, and a mold made wholly or partially of porous metal or ceramics for carrying out the above-mentioned molding process. Porous metal or ceramics 6 and/or 7 are placed between molds 2 and 3. Then the liquid is discharged through the porous materials by pressure slipcast molding and therefore the molding is carried out under the higher pressure compared with conventional art. Molded ceramic articles with high density and smoothed surface, could be surely made in a relatively short time. <IMAGE>
IPC 1-7
IPC 8 full level
B28B 1/26 (2006.01)
CPC (source: EP)
B28B 1/262 (2013.01); B28B 1/265 (2013.01)
Citation (search report)
- [X] LU 38021 A1
- [X] DE 3741002 A1 19880714 - NGK INSULATORS LTD [JP]
- [X] EP 0396766 A1 19901114 - KAWASAKI STEEL CO [JP]
- [X] DE 2641975 A1 19780323 - GERSTETTER REINHOLD
- [X] FR 2211873 A5 19740719 - WILDEN JOHANN [DE]
- [A] DE 1127781 B 19620412 - PHILIPS NV
- [A] DATABASE WPI Week 8030, Derwent World Patents Index; AN 80-52627C
- [A] DATABASE WPI Week 9125, Derwent World Patents Index; AN 91-183034
- [A] DATABASE WPI Week 8832, Derwent World Patents Index; AN 88-225002
- [A] PATENT ABSTRACTS OF JAPAN vol. 14, no. 52 (M - 928)<3995> 30 January 1990 (1990-01-30)
- [AP] DATABASE WPI Week 9304, Derwent World Patents Index; AN 93-030828 & PATENT ABSTRACTS OF JAPAN vol. 017, no. 226 (M - 1405) 10 May 1993 (1993-05-10)
Designated contracting state (EPC)
DE FR GB IT NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 93114497 A 19930909