发明申请
US20100304649A1 DEVICE FOR PREVENTING REMOVAL OF A FIXING MEMBER OF A WHETSTONE COVER IN A DISC GRINDER
审中-公开
用于防止在碟形磨盘中移除固定构件的固定构件的装置
- 专利标题： DEVICE FOR PREVENTING REMOVAL OF A FIXING MEMBER OF A WHETSTONE COVER IN A DISC GRINDER
- 专利标题（中）： 用于防止在碟形磨盘中移除固定构件的固定构件的装置
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申请号： US12783037申请日： 2010-05-19
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公开(公告)号： US20100304649A1公开(公告)日： 2010-12-02
- 发明人: Shin Sugiura , Takahiro Kawakami
- 申请人： Shin Sugiura , Takahiro Kawakami
- 申请人地址： JP Anjo-shi
- 专利权人： MAKITA CORPORATION
- 当前专利权人： MAKITA CORPORATION
- 当前专利权人地址： JP Anjo-shi
- 优先权： JP2009-132156 20090601
- 主分类号： B24B55/05
- IPC分类号： B24B55/05 ; F16B21/00
摘要：
In a configuration in which a fixing screw 25 is tightened and fixed between opposite ends 22a and 22b of an attaching section 22 of a whetstone cover, the fixing screw 25 can be prevented from being removed from the end 22b of the attaching section 22 by fitting a rubber ring 26 to a threaded shank 25a of the fixing screw 25 between opposite ends 22a and 22b of the attaching section 22.
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