发明名称 Device for moving hands in wrist-watches.
摘要 <p>The transport device moves the watch hand in a curved path which follows the shape of the arm, using an endless transport chain or band (1), to which one or more watch hands are attached, to extend perpendicular to the transport direction. The transport chain or band is passed around relatively spaced driven elements (3), at opposite ends of guide elements (2), defining the transport path. Pref. the watch has an elongate watch face which curves around the wearer's wrist, with the watch hand moved past a number of fixed markings during its movement along the curved transport path.</p>
申请公布号 EP0677796(A1) 申请公布日期 1995.10.18
申请号 EP19950810141 申请日期 1995.03.06
申请人 HACH, JOHANNES WILHELM ALEXANDER 发明人 HACH, JOHANNES WILHELM ALEXANDER
分类号 G04B19/04;G04B19/08;G04B19/20;(IPC1-7):G04B19/04 主分类号 G04B19/04
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