发明公开
- 专利标题: SYSTEME ANTICHOC DE PIECE D'HORLOGERIE EN POLYMERE
- 专利标题(英): Polymeric shock-absorbing system for a timepiece
- 专利标题(中): PUSH安全系聚合物手表
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申请号: EP12818483.5申请日: 2012-12-13
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公开(公告)号: EP2791742A1公开(公告)日: 2014-10-22
- 发明人: MOULIN, Julien , HELFER, Jean-Luc
- 申请人: ETA SA Manufacture Horlogère Suisse
- 申请人地址: Schild-Rust-Strasse 17 2540 Grenchen CH
- 专利权人: ETA SA Manufacture Horlogère Suisse
- 当前专利权人: ETA SA Manufacture Horlogère Suisse
- 当前专利权人地址: Schild-Rust-Strasse 17 2540 Grenchen CH
- 代理机构: Tournel, Maxime Jean-Joseph
- 优先权: EP11193834 20111215
- 国际公布: WO2013087201 20130620
- 主分类号: G04B31/02
- IPC分类号: G04B31/02 ; G04B31/06 ; G04B31/004
摘要:
The invention relates to a shock-absorbing bearing for a shaft (120) of a train of a timepiece. The shaft includes a pivot shank (121). The bearing comprises a mounting (102, 103) provided with a recess for receiving a pivot system (126, 126') into which the pivot shank is inserted. The pivot system (126) is adapted to at least partially absorb the shocks to which the train of the timepiece is subjected.
公开/授权文献
- EP2791742B1 SYSTEME ANTICHOC DE PIECE D'HORLOGERIE EN POLYMERE 公开/授权日:2017-04-26
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