이중재료로 된 자가보정 밸런스-스프링
    1.
    发明公开
    이중재료로 된 자가보정 밸런스-스프링 无效
    BI-MATERIAL自我补偿平衡弹簧

    公开(公告)号:KR1020060048633A

    公开(公告)日:2006-05-18

    申请号:KR1020050056399

    申请日:2005-06-28

    CPC classification number: G04B17/066 G04B17/20

    Abstract: The hairspring has one assembly integrated with another assembly that comprises an inner curve (4). The curve is made of a material that is chosen for its mechanical properties and for facilitating the shapeability of the curve according to the most favorable contour for a concentric expansion of the hairspring. The curve has a contour of Grossman curve (14). The former assembly is made by utilizing a LIGA process. An independent claim is also included for a method for manufacturing an assembly of a hairspring.

    Abstract translation: 游丝具有与包括内曲线(4)的另一组件集成的一个组件。 曲线由根据其机械性能选择的材料制成,并且为了促进游丝的同心膨胀的最佳轮廓,有助于曲线的成形性。 曲线具有格罗斯曼曲线的轮廓(14)。 前一组件是通过利用LIGA工艺制成的。 还包括用于制造游丝组件的方法的独立权利要求。

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