发明授权
- 专利标题: Rotation locking device
- 专利标题(中): 旋转锁定装置
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申请号: US231965申请日: 1994-04-22
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公开(公告)号: US5400883A公开(公告)日: 1995-03-28
- 发明人: Juji Ojima , Yoshiharu Kitamura , Kouichi Yamamuro
- 申请人: Juji Ojima , Yoshiharu Kitamura , Kouichi Yamamuro
- 申请人地址: JPX Kanagawa
- 专利权人: NHK Spring Co., Ltd.
- 当前专利权人: NHK Spring Co., Ltd.
- 当前专利权人地址: JPX Kanagawa
- 主分类号: B60T7/04
- IPC分类号: B60T7/04 ; F16D49/04 ; F16D69/00 ; B60T7/06
摘要:
A rotation locking device wherein a control component is provided so that a partial enlargement of coil elements thereof causing a delay of locking operation due to a continuous change of rotational direction of a rotating body is prevented and a partial deformation of a hook portion thereof is prevented.
公开/授权文献
- US4364667A Mixing and transport conveyor 公开/授权日:1982-12-21
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