发明名称 INJECTION MOULDING TOOL AND METHOD FOR THE PRODUCTION THEREOF
摘要 The inventive method for the production of a metal mould in order to manufacture a limited amount of mass-produced injection moulded parts (2) consists in producing a moulded part (7) by means of injected powder moulding based on a model for said injection moulded part (2) and in producing a tool therefrom by means of debinding and sintering.
申请公布号 WO9959790(A1) 申请公布日期 1999.11.25
申请号 WO1999CH00211 申请日期 1999.05.18
申请人 BOECHAT, JEAN-MARC 发明人 BOECHAT, JEAN-MARC
分类号 B29C33/38;B22F5/00;B29C45/26;B29C67/00 主分类号 B29C33/38
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