发明公开
- 专利标题： PROCÉDÉ D'AJUSTEMENT DE FRÉQUENCE D'OSCILLATION, D'INERTIE OU D'ÉQUILIBRAGE D'UN COMPOSANT MOBILE DE MOUVEMENT D'HORLOGERIE, OU D'UN ENSEMBLE BALANCIER-SPIRAL D'HORLOGERIE
- 专利标题（英）： Method for adjusting the oscillation frequency, the inertia or the balance of a mobile component in a movement or in a balance and spring assembly of a timepiece
- 专利标题（中）： 方法调整频率振动或惯性和平衡弹簧布置手表的平衡
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申请号： EP11739016.1申请日： 2011-07-12
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公开(公告)号： EP2593840A1公开(公告)日： 2013-05-22
- 发明人: KLINGER, Laurent , KRAMER, Thorsten , LIPPUNER, Marc , CONUS, Thierry , VERARDO, Marco
- 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： Giraud, Eric
- 优先权： CH548112011 20110325; CH11922010 20100716; CH11942010 20100716; CH11932010 20100716
- 国际公布： WO2012007460 20120119
- 主分类号： G04D7/00
- IPC分类号： G04D7/00 ; G04D7/08
摘要：
The invention relates to a method for adjusting the oscillation frequency of a balance and spring assembly. The method involves: removing and/or adding and/or moving material on at least one component of said assembly by exposing same to a pulse from a processing means in order to carry out the micromachining and/or micromelting of the material of said component or of an added material, and to vaporize and/or move and/or weld said material; and controlling said pulse using driving means arranged to generate, sequence, and interrupt any pulse, and to drive the movements of a beam of said processing means, said driving means being connected to or controlled by measurement or comparison means.
公开/授权文献
信息查询
IPC分类:
| G | 物理 |
| G04 | 测时学 |
| G04D | 为制造或维修钟表所专门设计的装置或工具 |
| G04D7/00 | 测量、计数、校准、检验或调整装置 |
