发明授权
- 专利标题: Tool set for powder compacting press
- 专利标题(中): 用于粉末压实压力的工具
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申请号: US3561056D申请日: 1968-10-15
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公开(公告)号: US3561056A公开(公告)日: 1971-02-09
- 发明人: SMITH JOSEPH E , TROYER GEORGES D DE
- 申请人: WOLVERINE PENTRONIX
- 专利权人: Wolverine Pentronix
- 当前专利权人: Wolverine Pentronix
- 优先权: US76764868 1968-10-15
- 主分类号: B30B11/04
- IPC分类号: B30B11/04 ; B30B15/30 ; B30B11/02
摘要:
A TOOL SET COMPRISING A DIE PLATE HAVING PUNCH APERTURES AND DISCHARGE APERTURES, PUNCHES FOR SAID PUNCH APERTURES CONTAINING CORE RODS HELD IMMOVABLE IN RELATION TO SAID PUNCHES AND LOCKABLE IN POSITION SO AS TO BE FLUSH WITH THE SURFACE OF SAID DIE PLATE.