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    • 22. 发明授权
    • Frictional coupling device for watch movement
    • 用于手表运动的摩擦联接装置
    • US3789691A
    • 1974-02-05
    • US3789691D
    • 1972-07-12
    • SCHILD SA A
    • ZAUGG R
    • G04B11/00G04B11/02F16H55/00F16D7/02
    • G04B11/003G04B11/022Y10T74/19856
    • A frictional coupling device for two rotating, coaxial components of a watch movement comprising an arbor, a pinion on that arbor which is freely engaged and which is provided with two gripping elements located on either side of the arbor, and a connecting member that is elastically deformable. The connecting member fits around the arbor and the two gripping elements of the pinion. The connecting member presses against the arbor and becomes frictionally interlocked with the arbor such that when the arbor rotates, the connecting member rotates and causes the encompassed pinion to also rotate.
    • 一种用于手表运动的两个旋转同轴部件的摩擦联接装置,包括心轴,该心轴上的小齿轮,其自由接合并且设置有位于心轴的任一侧的两个夹紧元件和弹性地连接的连接构件 可变形。 连接构件围绕心轴和小齿轮的两个夹持元件。 连接构件压靠心轴并与心轴摩擦地互锁,使得当心轴旋转时,连接构件旋转并使包围小齿轮也旋转。
    • 24. 发明授权
    • Day-date correcting device
    • 日期修正设备
    • US3735581A
    • 1973-05-29
    • US3735581D
    • 1971-08-17
    • SCHILD SA A
    • FLUCK JZAUGG R
    • G04B19/25G04B19/253G04B19/24
    • G04B19/25
    • The movement comprises a calendar correcting device independent of the mechanism automatically driving the calendar indicators. This device is controlled by the winding and hand setting stem having a third axial position for the calendar correction and it comprises a pinion driven by the stem when the latter is rotated in correcting position. The pinion carries a correcting member driving the calendar indicators. A frictional coupling provided between the pinion and the correcting member however permits the latter to stay at rest when the mechanism automatically driving the calendar indicators just engages the same.
    • 运动包括独立于自动驾驶日历指示器的机构的日历校正装置。 该装置由卷绕和手动调节杆控制,具有用于日历校正的第三轴向位置,并且其包括当阀杆在校正位置旋转时由杆驱动的小齿轮。 小齿轮带有驱动日历指示器的校正构件。 然而,当小齿轮和校正构件之间设置的摩擦联接件允许后者在机构自动驱动日历指示器刚刚接合时保持静止。