发明授权
US5051968A Digital-analog display device for timepiece 失效
时钟数字模拟显示装置

  • 专利标题: Digital-analog display device for timepiece
  • 专利标题(中): 时钟数字模拟显示装置
  • 申请号: US500708
    申请日: 1990-03-28
  • 公开(公告)号: US5051968A
    公开(公告)日: 1991-09-24
  • 发明人: Vincent Calabrese
  • 申请人: Vincent Calabrese
  • 申请人地址: ITX Fidenza
  • 专利权人: Pinko S.r.l.
  • 当前专利权人: Pinko S.r.l.
  • 当前专利权人地址: ITX Fidenza
  • 优先权: EPX89810237.1 19890330
  • 主分类号: G04B13/02
  • IPC分类号: G04B13/02 G04B13/00 G04B19/20
Digital-analog display device for timepiece
摘要:
Digital-analog display device for timepiece comprising a cannon pinion (1), consisting of an analog disk (2) mounted on the cannon pinion and having a window (3) through which there appears a digit carried by a digital disk (5) mounted coaxially to the analog disk (2). The digital disk is driven in rotation by the cannon pinion by jumping means and its rotation relative to the analog disk is ensured by an eccentric moveable element (12) provided with a finger (13) which drives, on each revolution, a toothed wheel (6) integral with the digital disk (5).
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