EP 1435283 A3 20051109 - Method and apparatus for producing ceramic products
Title (en)
Method and apparatus for producing ceramic products
Title (de)
Verfahren und Vorrichtung zur Herstellung von keramischen Produkten
Title (fr)
Procédé et dispositif de fabrication de produits céramiques
Publication
Application
Priority
CN 02149795 A 20021231
Abstract (en)
[origin: EP1435283A2] The present invention relates to a method of and an apparatus for producing natural rock-imitating ceramic products. The method of producing a natural-stone-imitating ceramic product includes steps of using a hopper for delivering raw ceramic material onto a spreader, using the spreader to spread the raw ceramic material onto a surface of virgin ceramic material located in a pressing position of a pressing machine, pressing the raw ceramic material into the virgin ceramic material using the pressing machine, and sintering the pressed virgin ceramic material and finally processing the sintered virgin ceramic material. The apparatus for producing the natural-stone-imitating ceramic product includes a hopper, a spreader, and a pressing machine provided with an upper punch and a lower punch. <IMAGE>
IPC 1-7
IPC 8 full level
B28B 11/00 (2006.01); B28B 13/02 (2006.01); B44C 1/17 (2006.01); B44F 9/04 (2006.01)
CPC (source: EP)
B28B 11/001 (2013.01); B28B 13/022 (2013.01); B28B 13/023 (2013.01); B28B 13/0285 (2013.01); B44C 1/1737 (2013.01); B44F 9/04 (2013.01)
Citation (search report)
- [Y] EP 1043133 A2 20001011 - MARTINELLI ETTORE SRL [IT]
- [Y] US 4451307 A 19840529 - ZIMMER KURT [DE]
- [A] EP 0894591 A1 19990203 - ARIOSTEA S P A [IT], et al
- [A] GB 167610 A 19210818 - ALFRED OWEN CROZIER
- [A] DE 19805886 A1 19990819 - KUEHNHACKL GMBH [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1435283 A2 20040707; EP 1435283 A3 20051109; CN 1424205 A 20030618
DOCDB simple family (application)
EP 03077767 A 20030904; CN 02149795 A 20021231