- 专利标题: Component for a timepiece movement
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申请号: US14895137申请日: 2014-05-09
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公开(公告)号: US11079722B2公开(公告)日: 2021-08-03
- 发明人: Christian Charbon
- 申请人: NIVAROX-FAR S.A.
- 申请人地址: CH Le Locle
- 专利权人: NIVAROX-FAR S.A.
- 当前专利权人: NIVAROX-FAR S.A.
- 当前专利权人地址: CH Le Locle
- 代理机构: Oblon, McClelland, Maier & Neustadt, L.L.P.
- 优先权: EP13171680 20130612
- 国际申请: PCT/EP2014/059585 WO 20140509
- 国际公布: WO2014/198466 WO 20141218
- 主分类号: G04B43/00
- IPC分类号: G04B43/00 ; C22C38/48 ; C22C38/44 ; C22C38/42 ; C22C38/38 ; B24B1/00 ; C22C38/20 ; C22C38/02 ; B22D25/02 ; B21B1/22 ; B23K23/00 ; C22C38/58 ; C22C38/22 ; G04B18/02 ; G04B15/14 ; G04B13/02 ; C22C38/40 ; C22C38/60 ; B21K23/00 ; C22C38/00
摘要:
A micromechanical component for a timepiece movement including a metal body formed using a single material. The single material is of high-interstitial austenitic steel type including at least one non-metal as the interstitial atom in a proportion between 0.15% and 1.2% with respect to total mass of the material.
公开/授权文献
- US20160124391A1 COMPONENT FOR A TIMEPIECE MOVEMENT 公开/授权日:2016-05-05
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