发明名称 |
INCREMENTAL NUMERICAL CONTROL |
摘要 |
A noise immune monostable circuit generating delayed pulses for digital control circuits such as found in numerical control systems. The timing cycle is initiated in response to a first logic level and interrupted if the input signal shifts to a second logic level. A bistable circuit is reset by the output from the timing circuit and serves to restore the timing circuit to initial condtion, terminating the output pulse from the timing circuit.
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申请公布号 |
US3622763(A) |
申请公布日期 |
1971.11.23 |
申请号 |
USD3622763 |
申请日期 |
1969.07.08 |
申请人 |
HOUDAILLE INDUSTRIES INC. |
发明人 |
JOSEPH J. BARBER |
分类号 |
G05B19/23;H03K3/033;(IPC1-7):G05B19/42 |
主分类号 |
G05B19/23 |
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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