| 发明名称 | Method for making a timepiece component | ||
| 摘要 | A method of manufacturing a timepiece component, such as a balance, an oscillating mass or a wheel, comprises a micro-manufacturing technique, such as the DRIE technique. The method may comprise forming at least one member in or at the periphery of the structure, of a material different from that of the structure. This member is typically metal and is formed by electro-forming using a cavity of the structure as a mold. | ||
| 申请公布号 | US9342053(B2) | 申请公布日期 | 2016.05.17 |
| 申请号 | US201314103243 | 申请日期 | 2013.12.11 |
| 申请人 | PATEK PHILIPPE SA GENEVE | 发明人 | Maier Frédéric;Von Gunten Stéphane;Jeanneret Sylvain |
| 分类号 | G04B5/16;G04B13/02;G04B17/06;G04D3/00;B81C99/00;G04F7/08 | 主分类号 | G04B5/16 |
| 代理机构 | Bacon & Thomas, PLLC | 代理人 | Bacon & Thomas, PLLC |
| 主权项 | 1. A method of manufacturing a timepiece component, comprising the steps: forming a structure of a first material by a micro-manufacturing technique, said structure having a periphery; and forming at least one element in said structure or at the periphery of said structure, said element being of a second material different from the first material, such that the final timepiece component comprises said structure and said element, and such that said element forms a single piece with the structure, wherein the step of forming said element comprises depositing said second material in a cavity at least partly defined by the structure, using said cavity as a mold. | ||
| 地址 | Geneva CH | ||