发明名称 Ceramic center pin for compaction tooling and method for making same
摘要 The present invention is a method and apparatus for the production of compacted powder elements. More specifically, the present invention is directed to the improvement of tooling for powder compaction equipment, and the processes for making such tooling. The improvement comprises the use of a ceramic tip or similar component in high wear areas of the tooling, particularly center pins. Moreover, the use of such ceramic components enables reworking and replacement of the worn tool components.
申请公布号 US7033156(B2) 申请公布日期 2006.04.25
申请号 US20020320331 申请日期 2002.12.16
申请人 GAKOVIC LUKA 发明人 GAKOVIC LUKA
分类号 B29C43/02;B30B15/06 主分类号 B29C43/02
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