发明名称 |
ELEKTROMAGNETISK ANORDNING FOR LEGESINSTELLNING |
摘要 |
An actuating device is disclosed which is modular in construction. The device employs a modular head having a rotatable output shaft for controlling valves, etc. One or more force motors are arranged to actuate the output shaft according to the required application. The force motors are electromagnetic and can accurately position the output shaft as a function of applied current. |
申请公布号 |
SE7703920(A) |
申请公布日期 |
1977.10.13 |
申请号 |
SE19770003920 |
申请日期 |
1977.04.04 |
申请人 |
* BARBER-COLMAN COMPANY |
发明人 |
W J * BARRETT;H G * MEYER |
分类号 |
H02K41/00;G05D3/00;H01F7/13;H01F7/16;(IPC1-7):H02K33/02 |
主分类号 |
H02K41/00 |
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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