发明名称 |
Method for making a ceramic article and ceramic extrudate |
摘要 |
A method is provided for making a ceramic article. The method includes, forming an extrudate by extrusion of a moist ceramic powder body through a die, the moist ceramic powder body being shaped into a helix during extrusion, providing a pattern of surface features on the extrudate, and firing the extrudate to form a fired ceramic article.
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申请公布号 |
US2006244173(A1) |
申请公布日期 |
2006.11.02 |
申请号 |
US20050120320 |
申请日期 |
2005.05.02 |
申请人 |
SAINT-GOBAIN CERAMICS & PLASTICS, INC. |
发明人 |
CRAWFORD ROBIN;SHULTIS JOHN;COBBLEDICK BRAD |
分类号 |
B29C47/00;B28B1/00;B28B3/20;B29C47/12;C04B33/32 |
主分类号 |
B29C47/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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