| 发明名称 |
Impact resistant transmission means for driving a generator by an oscilating mass, in particular in a watch |
| 摘要 |
<p>An anti shock drive for a watch electric generator has an oscillating mass driving a generator rotor through a spring (30) connected to the toothed intermediate wheel (28) with end engaging asymmetric V-shaped serrations (51) in the central shaft (24)</p> |
| 申请公布号 |
EP1213626(A1) |
申请公布日期 |
2002.06.12 |
| 申请号 |
EP20000204370 |
申请日期 |
2000.12.07 |
| 申请人 |
ETA SA FABRIQUES D'EBAUCHES |
发明人 |
REBEAUD, JEAN-PHILIPPE;BURDET, DENIS |
| 分类号 |
G04B5/08;G04C10/00;(IPC1-7):G04C10/00 |
主分类号 |
G04B5/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
