发明名称 |
Controller for a numerically-controlled form-cutting machine |
摘要 |
An electric control system for a numerically-controlled form-cutting machine is disclosed. The form-cutting machine has two drive motors for moving a cutting tool respectively in an X direction and a Y direction. The control system comprises X-channel and Y-channel program-encoding means for encoding a program for numerically controlling the motion of the cutting tool in the X and Y directions respectively. The control system further comprises a magnetic-tape unit, for example, a cassette recorder, which can record the encoded programs on two tracks of magnetic tape. The control system further comprises X-channel and Y-channel program-decoding means for converting the signals played back from the magnetic-tape unit into signals suitable for controlling the motion of the cutting tool. The control system also includes conductive means interconnecting the components of the system.
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申请公布号 |
US4145723(A) |
申请公布日期 |
1979.03.20 |
申请号 |
US19770841471 |
申请日期 |
1977.10.12 |
申请人 |
SAINT-GOBAIN INDUSTRIES |
发明人 |
MUCHA, HORST;ARNOLDI, WILHELM;FATTLER, KURT;OVERATH, ALBRECHT;HALBERSCHMIDT, FRIEDRICH;REINMOLD, HEINZ-JOSEF;AUDI, JOSEF |
分类号 |
B23D36/00;C03B33/04;G05B19/18;G05B19/414;G05B19/42;(IPC1-7):G11B31/00;B26D5/30 |
主分类号 |
B23D36/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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