发明授权
- 专利标题: Cutting tool stop-control apparatus
- 专利标题(中): 切割工具停止控制装置
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申请号: US767560申请日: 1991-09-30
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公开(公告)号: US5150306A公开(公告)日: 1992-09-22
- 发明人: Hideaki Kawamura , Takao Sasaki , Syuji Matsuura
- 申请人: Hideaki Kawamura , Takao Sasaki , Syuji Matsuura
- 申请人地址: JPX Minamitsuru
- 专利权人: Fanuc Ltd.
- 当前专利权人: Fanuc Ltd.
- 当前专利权人地址: JPX Minamitsuru
- 优先权: JPX62-306523 19871203; WOXPCT/JP88/01171 19881118
- 主分类号: B23Q1/68
- IPC分类号: B23Q1/68 ; G05B19/4067
摘要:
A cutting tool stop-control apparatus according to the invention is for controlling the stopping of a cutting tool when executing a hole drilling operation by a machining center or milling machine, and particularly when executing a back-boring operation. When the tool is subjected to an emergency return, depending on the actual conditions which prevail when an operation is suspended, the tool is withdrawn to the cycle starting point along an optimum path in accordance with a continuance program, and the prescribed operation is resumed automatically after the tool is changed.
公开/授权文献
- US5789699A Composite ply architecture for sabots 公开/授权日:1998-08-04