发明公开
EP1398809A1 Push-button switch, and operating device and teaching pendant comprising the same
失效
按钮开关以及包括该开关的操作装置和示教挂件
- 专利标题： Push-button switch, and operating device and teaching pendant comprising the same
- 专利标题（中）： 按钮开关以及包括该开关的操作装置和示教挂件
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申请号： EP03024668.0申请日： 2003-12-09
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公开(公告)号： EP1398809A1公开(公告)日： 2004-03-17
- 发明人: Fukui, Takao , Kamino, Yasushi , Inoue, Kenji , Fujitani, Shigetoshi , Ogino, Shigeto , Fujita, Toshihiro , Okamoto, Akito , Tsuji, Yoshitaka
- 申请人： Idec Izumi Corporation
- 申请人地址： 7-31, Nishimiyahara 1-chome, Yodogawa-ku Osaka-shi, Osaka 532-8550 JP
- 专利权人： Idec Izumi Corporation
- 当前专利权人： Idec Izumi Corporation
- 当前专利权人地址： 7-31, Nishimiyahara 1-chome, Yodogawa-ku Osaka-shi, Osaka 532-8550 JP
- 代理机构： Leson, Thomas Johannes Alois, Dipl.-Ing.
- 优先权： JP12500897 19970428; JP28443497 19970930; JP28443597 19970930
- 主分类号： H01H13/50
- IPC分类号： H01H13/50
摘要：
A switch that comprises a push-button, which is operatively connected to a switch mechanism for switching contacts between an open and a closed state, and an interlocking mechanism, which releases a movement of the switch mechanism relatively to the push-button when exceeding a force imposed on the push-button, so that the switch mechanism moves to operate the contacts into an open state. The interlocking mechanism comprises at least one slide block which is movable against spring force in transverse direction to the moving direction of the switch mechanism. The slide block has a slope which slides on a related slope under the force imposed on the push-button, for releasing the movement of the switch mechanism by displacing the slide block.
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