发明名称 |
FASEREGELSTELSEL VOOR REGELING VAN DE ROTATIEFASE VAN EEN ROTEREND ORGAAN. |
摘要 |
A phase control system for a rotary member is provided which has a device for adjusting the rotation of a rotary member so as to make the rotational speed and rotary phase of the rotary member coincident for a reference frequency signal. The phase control system has a rotational speed control function to lock the rotary phase of the rotary member at the reference frequency signal without especially providing a device which makes the rotational speed of the rotary member coincident with the reference frequency signal. |
申请公布号 |
NL181700(C) |
申请公布日期 |
1987.10.01 |
申请号 |
NL19730017349 |
申请日期 |
1973.12.18 |
申请人 |
SONY CORPORATION (SONY KABUSHIKI KAISHA) TE TOKIO, JAPAN. |
发明人 |
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分类号 |
G05D13/62;B26D3/26;G11B15/467;H02P23/00;H02P29/00 |
主分类号 |
G05D13/62 |
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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