发明申请
- 专利标题： FALLING PREVENTION STRUCTURE FOR SOCKET IN ELECTRIC POWER TOOL
- 专利标题（中）： 电动工具插座的下降预防结构
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申请号： US13693621申请日： 2012-12-04
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公开(公告)号： US20130180368A1公开(公告)日： 2013-07-18
- 发明人: Ryunosuke KUMAGAI , Tokuo HIRABAYASHI , Takao KUROYANAGI , Manabu SUGIMOTO
- 申请人： Ryunosuke KUMAGAI , Tokuo HIRABAYASHI , Takao KUROYANAGI , Manabu SUGIMOTO
- 优先权： JP2012-006349 20120116
- 主分类号： B25D17/08
- IPC分类号： B25D17/08
摘要：
In an impact driver, a supporting ring, to which a carabiner and so on of a socket is connected, is provided in a shaft support portion in a front end of a hammer case so that the supporting ring is able to be attached and detached by using a screw. Further, a falling prevention element (wire) is provided in the supporting ring. The falling prevention element comes to a position adjacent to the screw which clamps the supporting ring so that the supporting ring is prevented from falling from the impact driver.
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