发明名称 PIPE CONNECTOR PRODUCTION METHOD
摘要 <p>The method involves forming a deformable sealed annular chamber (38') inside a sleeve (28') of an annular tape (36') made of copper alloy. An armature is low-cut at a flexible tubular conduit end (14) to release free ends (46) of armature wires and to fold back the ends against an external polymeric sheath (22) before coiffuring end (14) with sleeve. A fluid under pressure is in a form of curable polymer material before injecting in the chamber, where fluid is in a mass form after injecting in the chamber, to dilate the chamber and to maintain the free ends between the sheath and the sleeve. An independent claim is also included for a flexible tubular conduit connection comprising an edge assembled on an end of a flexible tubular conduit.</p>
申请公布号 EP2185851(B1) 申请公布日期 2015.11.11
申请号 EP20080851529 申请日期 2008.09.08
申请人 TECHNIP FRANCE 发明人 CORNUT GENTILLE ALAIN
分类号 F16L33/207;F16L33/01;F16L33/213 主分类号 F16L33/207
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