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    • 1. 发明申请
    • MECHANICAL TIMEPIECE INCLUDING MEANS FOR ADJUSTING THE SHAKE OF A ROTATING PART OR WHEEL SET
    • 机械时刻,包括调整旋转部件或轮组的振动的手段
    • US20070147180A1
    • 2007-06-28
    • US11617009
    • 2006-12-28
    • Christian RufenachtIvan Villar
    • Christian RufenachtIvan Villar
    • G04B17/00
    • G04B29/022G04B31/00G04B35/00
    • The timepiece includes means for adjusting the shake of a rotating part, in particular a balance, one of whose bearings is arranged in a bar (4). This bar includes a first part (16) secured to the bottom plate (14) in a rigid and invariable manner. It further includes a second part (18) associated with means for deforming the bar (4) formed by a adjusting screw (34) one end of which rests on the bottom plate. Rotating this adjusting screw varies the distance between the second part and the bottom plate by deforming the plate (10) at zones (22 and 24) of less mechanical resistance which are provided on either side of the central part (20) of the plate (10) so as to localise the deformations generated by activating the adjusting screw (34). When the plate (10) is deformed, the central part (20) where the bearing is arranged, moves relative to the bottom plate, which thus enables the shake of the rotating part to be adjusted.
    • 该钟表包括用于调节旋转部分的振动的装置,特别是平衡,其中一个轴承布置在杆(4)中。 该杆包括以刚性和不变的方式固定到底板(14)的第一部分(16)。 它还包括第二部分(18),该第二部分(18)与用于使由一个调节螺钉(34)形成的杆(4)变形的装置相关联,该调节螺钉的一端搁置在底板上。 旋转该调节螺钉通过使板(10)在板的中心部分(20)的任一侧上具有较小机械阻力的区域(22和24)变形来改变第二部分和底板之间的距离, 以使得通过启动调节螺钉(34)产生的变形来定位。 当板(10)变形时,布置有轴承的中心部分(20)相对于底板移动,从而能够调节旋转部件的晃动。