发明名称 |
KUPPLUNG FUER EINE DRUCKKNOPFBETAETIGTE ABSTIMMEINRICHTUNG |
摘要 |
A release mechanism of a push-button tuner for use in car radios etc., comprising a manual tuning shaft which has a threaded portion, a release plate which is movably and turnably installed on a guide rod disposed in parallel with the manual tuning shaft and which is provided with a friction plate corresponding to the threaded portion, a core carriage which moves in the same direction as a moving direction of the release plate in interlocking with a movement thereof, and a release plate which is operated by depressing a push button. The friction plate and the threaded portion are held in engagement in the normal state, and the engagement is released when the push button is depressed. |
申请公布号 |
DE3145461(A1) |
申请公布日期 |
1982.09.02 |
申请号 |
DE19813145461 |
申请日期 |
1981.11.16 |
申请人 |
ALPS ELECTRIC CO.,LTD. |
发明人 |
MIYATA,HIROYASU;WATANABE,KEIZO;YAMAGUCHI,AKIO |
分类号 |
H03J5/08;H03J5/12;(IPC1-7):03J5/00 |
主分类号 |
H03J5/08 |
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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