| 发明名称 |
STEUEREINRICHTUNG ZUM STEUERN EINER HYDRAULISCH BETAETIGTEN KUPPLUNG |
| 摘要 |
The circuit, which controls actuation of a clutch intermediate an electrical motor and a conveyor, is powered from a transformer which taps the power supply to the motor. The circuit contains a relay switch which is operable by a current sensor attached to the power supply line. |
| 申请公布号 |
DE2650241(A1) |
申请公布日期 |
1978.03.16 |
| 申请号 |
DE19762650241 |
申请日期 |
1976.11.02 |
| 申请人 |
COAL INDUSTRY (PATENTS) LTD. |
发明人 |
JOSEPH WILKINSON,JOHN;MONKS,HARRY |
| 分类号 |
F16D48/02;F16D48/06;(IPC1-7):H02H3/00;F16D25/14 |
主分类号 |
F16D48/02 |
| 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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