发明授权
- 专利标题： Gasket holder
- 专利标题（中）： 垫片架
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申请号： US881115申请日： 1997-06-24
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公开(公告)号： US5984318A公开(公告)日： 1999-11-16
- 发明人: Akihiro Kojima , Tatsuhito Aoyama
- 申请人： Akihiro Kojima , Tatsuhito Aoyama
- 申请人地址： JPX
- 专利权人： CKD Corporation
- 当前专利权人： CKD Corporation
- 当前专利权人地址： JPX
- 优先权： JPX8-186110 19960716
- 主分类号： F16J15/06
- IPC分类号： F16J15/06 ; F16J15/02
摘要：
To provide a gasket holder facilitating attachment and detachment of the gasket holder and capable of preventing positional shift and detachment of a gasket, a first gasket holding portion formed in a straight line and a second gasket holding portion formed in a curved line are provided to a gasket retainer, a gasket is held by three point support of a recess of the first gasket holding portion and recesses and of the second gasket holding portion, and bending portions and of the gasket retainer are bent and are held by stopper holes of a flow rate control valve block.
公开/授权文献
- US5268421A Surface-modified polyacrylonitrile beads 公开/授权日：1993-12-07
信息查询
IPC分类:
