发明授权
- 专利标题: Numerical control system having a symmetrical path generation means
- 专利标题(中): 具有对称路径产生装置的数控系统
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申请号: US637971申请日: 1975-12-05
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公开(公告)号: US4034192A公开(公告)日: 1977-07-05
- 发明人: Hajimu Kishi , Fumio Onoda
- 申请人: Hajimu Kishi , Fumio Onoda
- 申请人地址: JA Tokyo
- 专利权人: Oki Electric Industry Company, Ltd.
- 当前专利权人: Oki Electric Industry Company, Ltd.
- 当前专利权人地址: JA Tokyo
- 优先权: JA49-142472 19741213
- 主分类号: G05B19/4093
- IPC分类号: G05B19/4093 ; B23Q15/00 ; G05B19/408 ; G05B19/4103 ; G05B19/24
摘要:
A numerical control comprising an input means for reading a program, a forward-interpolating-information producing circuit, a reverse-interpolating-information producing circuit, an interpolation circuit and a control circuit for controlling the above means is provided.
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