发明名称 Conduit end fittings
摘要 A conduit end fitting primarily suitable for terminating high pressure conduits having multiple concentric tube layers, of the kind typically used in the recovery of off-shore hydrocarbon deposits. The fitting comprises inner (10) and outer (20) coaxial tubular elements. The elements are engageable by complementary screw threads (4, 5) and are each provided at their opposite ends with screw threads (6, 8) to engage the conduit (100).
申请公布号 US2005071978(A1) 申请公布日期 2005.04.07
申请号 US20030332296 申请日期 2003.06.06
申请人 BURKE RAYMOND NICHOLAS;WITZ JOEL AARON 发明人 BURKE RAYMOND NICHOLAS;WITZ JOEL AARON
分类号 F16L33/01;F16L33/24;(IPC1-7):B23P19/00 主分类号 F16L33/01
代理机构 代理人
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