Battery powered timepiece |
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| 申请号 | EP81305167 | 申请日 | 1981-10-30 | 公开(公告)号 | EP0069814A3 | 公开(公告)日 | 1983-03-16 |
| 申请人 | Inage, Kuniyoshi; | 发明人 | Inage, Kuniyoshi; | ||||
| 摘要 | A casing 17' houses a plurality of wheels including a particular wheel which is coupled to a minute hand of the timepiece, a correction device which can be operated to correct the position of the minute hand, and a slip device which enables the said particular wheel to slip relative to the remaining wheels during such operation of the correction device. Also housed within the casing 17' are two terminal plates 8' and 14' for engagement with a dry element battery, and an electro-magnetically actuated sounder 6'. The size of a sound outlet 6a' of the sounder can be adjusted by means of a blade (29', Figure 12 not shown) to alter the level of the sound emitted therefrom. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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