发明申请
- 专利标题: Chuck in a processing machine
- 专利标题(中): 夹在加工机中
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申请号: US11499675申请日: 2006-08-07
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公开(公告)号: US20080031699A1公开(公告)日: 2008-02-07
- 发明人: Chin-Chiu Chen
- 申请人: Chin-Chiu Chen
- 主分类号: B23C5/00
- IPC分类号: B23C5/00
摘要:
A chuck for a processing machine (60) includes a connecting portion (101) extending into the processing machine (60), a head (11) and a flange (12) sandwiched between the head (11) and the connecting portion (101). A shoulder (122) is formed on a top face of the flange portion (12) to support thereon an annular pad (20) which is mounted around the connecting portion (101). A gap between the flange portion (12) and a bottom face of the processing machine (60) is compensated by an existence of the annular pad (20).
公开/授权文献
- US07393166B2 Chuck in a processing machine 公开/授权日:2008-07-01
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