发明名称 Means for connecting a pipe to a tubular body
摘要 The invention provides means for connecting a pipe to a tubular body having an end arranged to receive an end of the pipe. The connection means comprise a sleeve subdivided into first and second portions in axial succession that are provided with means for connecting said portions in leakproof and releasable manner respectively to the end of the tubular body and to the pipe. The means also comprise a removable abutment ring provided with means for locking it axially on the pipe set back from the end thereof to constitute an abutment shoulder on engagement of the pipe in the tubular body and an axial abutment shoulder between the second portion of the sleeve and the pipe.
申请公布号 US6508493(B1) 申请公布日期 2003.01.21
申请号 US20000666601 申请日期 2000.09.20
申请人 LEGRIS SA 发明人 GUIVARC'H OLIVIER
分类号 F16L19/03;F16L19/02;F16L21/08;(IPC1-7):F16L17/00 主分类号 F16L19/03
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