发明名称 |
ONE-PIECE REGULATING MEMBER AND METHOD OF MANUFACTURING THE SAME |
摘要 |
The invention relates to a one-piece regulating member including a balance cooperating with a hairspring made in a layer of silicon-based material and including a balance spring coaxially mounted on a collet. According to the invention, the collet includes one extending part that projects from the balance spring and which is made in a second layer of silicon-based material and is secured to the balance.
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申请公布号 |
US2011103197(A1) |
申请公布日期 |
2011.05.05 |
申请号 |
US20090933528 |
申请日期 |
2009.03.13 |
申请人 |
NIVAROX-FAR S.A. |
发明人 |
BUEHLER PIERRE-ANDRE;VERARDO MARCO;CONUS THIERRY;THIEBAUD JEAN-PHILIPPE;PETERS JEAN-BERNARD;CUSIN PIERRE |
分类号 |
G04B17/06;C23F1/00;G04B17/32 |
主分类号 |
G04B17/06 |
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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