发明授权
- 专利标题: Grinding machine
- 专利标题(中): 磨床
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申请号: US718900申请日: 1976-08-30
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公开(公告)号: US4059927A公开(公告)日: 1977-11-29
- 发明人: Edward G. Robillard
- 申请人: Edward G. Robillard
- 申请人地址: MA Worcester
- 专利权人: Cincinnati Milacron-Heald Corporation
- 当前专利权人: Cincinnati Milacron-Heald Corporation
- 当前专利权人地址: MA Worcester
- 主分类号: B24B5/10
- IPC分类号: B24B5/10 ; B24B49/18 ; G05B19/416 ; B24B49/10
摘要:
A grinding machine in which the grinding cycle is controlled by a stepping motor which receives pulses from a linear feed-controlled generator and which is operative to give an adjustable diamond clearance.
公开/授权文献
- US5798985A Electronic watch and method of driving the same 公开/授权日:1998-08-25
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