TIMEPIECE BALANCE SPRING STUD-HOLDER WITH NO SCREWS
    31.
    发明申请
    TIMEPIECE BALANCE SPRING STUD-HOLDER WITH NO SCREWS 有权
    TIMEPIECE平衡弹簧夹持器没有螺丝

    公开(公告)号:US20150138934A1

    公开(公告)日:2015-05-21

    申请号:US14519293

    申请日:2014-10-21

    IPC分类号: G04B18/06

    CPC分类号: G04B18/06 G04B17/325

    摘要: An assembly for holding or supporting a timepiece balance spring includes a balance spring stud and a stud-holder. The stud-holder includes a device to secure the stud-holder to an escapement mechanism. The balance spring stud includes a lateral bearing surface defining a direction of holding or supporting the balance spring. The stud-holder is in two parts, and includes a rigid structure carrying the securing device, and a strip spring pressed against this rigid structure and including at least one elastic lip defining, with this structure, a chamber for receiving this stud and cooperating with this lateral bearing surface of this stud to hold this stud in an indexed locking position.

    摘要翻译: 用于保持或支撑钟表平衡弹簧的组件包括平衡弹簧螺柱和螺柱保持器。 螺柱支架包括用于将螺柱固定器固定到擒纵机构的装置。 平衡弹簧螺栓包括限定保持或支撑平衡弹簧的方向的侧向支承表面。 螺柱保持器分成两部分,并且包括承载固定装置的刚性结构,以及压靠在该刚性结构上的带状弹簧,并且包括至少一个弹性唇缘,该弹性唇缘用该结构限定用于容纳该螺栓的腔室,并与 该螺柱的该横向承载表面将该螺柱保持在分度锁定位置。