| 发明名称 |
Clockwork |
| 摘要 |
<p>The movement for driving the time piece hands includes a barrel wheel (1) which fits over a shoe (7). The barrel wheel has a protruding rim (6) on the inside of the tube which is pressed over a complementary rim on the outside of the shoe during assembly to rest in a throat (22) and remain firmly locked in position</p> |
| 申请公布号 |
EP1248164(A1) |
申请公布日期 |
2002.10.09 |
| 申请号 |
EP20010201246 |
申请日期 |
2001.04.03 |
| 申请人 |
ETA SA MANUFACTURE HORLOGERE SUISSE |
发明人 |
BETTELINI, MARCO;SCHOENENBERGER, THEODOR |
| 分类号 |
G04B13/02;G04B19/02;(IPC1-7):G04B19/02 |
主分类号 |
G04B13/02 |
| 代理机构 |
|
代理人 |
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| 主权项 |
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| 地址 |
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