发明授权
- 专利标题： Fastening device
- 专利标题（中）： 紧固装置
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申请号： US292282申请日： 1994-08-18
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公开(公告)号： US5516247A公开(公告)日： 1996-05-14
- 发明人: Yuji Hosoda , Eisaku Hayashi , Masanori Suzuki
- 申请人： Yuji Hosoda , Eisaku Hayashi , Masanori Suzuki
- 申请人地址： JPX Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX5-210129 19930825
- 主分类号： F16B39/10
- IPC分类号： F16B39/10 ; G21D1/02 ; F16B39/00 ; F16B39/28
摘要：
The invention is a fastening device for fastening a plurality of structures using a bolt and a nut. At least two bolts are provided each having a screw portion at one end. At least one nut is provided for each of the bolts. The nut has a flange having a diameter greater than a distance between axes of the bolts with relative rotation of the nuts being restricted by fixing mutually overlapping portions of the flanges of the nuts threaded on the bolts to each other.
公开/授权文献
- US4954925A Capacitive sensor with minimized dielectric drift 公开/授权日：1990-09-04
信息查询
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