发明授权
- 专利标题： Fluid coupling
- 专利标题（中）： 流体联轴器
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申请号： US949431申请日： 1997-10-14
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公开(公告)号： US5904381A公开(公告)日： 1999-05-18
- 发明人: Tadahiro Ohmi , Tsutomu Shinohara , Michio Yamaji , Nobukazu Ikeda , Keiji Hirao
- 申请人： Tadahiro Ohmi , Tsutomu Shinohara , Michio Yamaji , Nobukazu Ikeda , Keiji Hirao
- 申请人地址： JPX Osaka JPX Osaka
- 专利权人： Ohmi,Tadahiro, Miyagi,Fujikin Incorporated
- 当前专利权人： Ohmi,Tadahiro, Miyagi,Fujikin Incorporated
- 当前专利权人地址： JPX Osaka JPX Osaka
- 优先权： JPX8-272021 19961015
- 主分类号： F16L23/032
- IPC分类号： F16L23/032 ; F16L23/16 ; F16L23/18 ; F16L25/00
摘要：
Each of two coupling members is formed in an abutting end lace thereof with a recessed portion for accommodating a gasket and a retainer therein, and the recessed portion has a retainer holding hollow cylindrical portion formed centrally on a bottom surface thereof and provided on an end face thereof with an annular projection for clamping the gasket. The gasket comprises a small portion and a large portion having a greater outside diameter than the small portion. The retainer is attached to the cylindrical portion of the coupling member with which the gasket small portion is in contact.
公开/授权文献
- US5255794A Fuel filter 公开/授权日：1993-10-26
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