公开(公告)号：US09342053B2

公开(公告)日：2016-05-17

申请号：US14103243

申请日：2013-12-11

Applicant: PATEK PHILIPPE SA GENEVE

Inventor： Frédéric Maier ,  Stéphane Von Gunten ,  Sylvain Jeanneret

IPC: G04B5/16 ,  G04B13/02 ,  G04B17/06 ,  G04D3/00 ,  B81C99/00 ,  G04F7/08

CPC classification number: G04D3/00 ,  B81B2201/035 ,  B81C99/0085 ,  B81C99/0095 ,  G04B5/165 ,  G04B13/02 ,  G04B13/022 ,  G04B13/026 ,  G04B17/063 ,  G04D3/0069 ,  G04F7/08 ,  Y10T29/49579 ,  Y10T29/49581

Abstract: 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.

Abstract translation: 制造诸如天平，振动块或车轮的钟表件的方法包括诸如DRIE技术的微制造技术。 该方法可以包括在结构中或其周围的至少一个构件上形成不同于该结构材料的材料。 该构件通常是金属，并且通过使用结构的空腔作为模具进行电成型而形成。