发明名称 SEALING METHODS
摘要 <p>The invention relates a method for providing reconnection to a ferrule to a service line from within the bore of a lined host pipe adapted to carry a fluid, comprising lining the host pipe with a liner, locating the ferrule from within the lined host pipe, forming a passage for fluid through the liner to the ferrrule, and forming a seal of the liner with the system whereby to obviate leakage of fluid between the liner and host pipe.</p>
申请公布号 WO02073081(A1) 申请公布日期 2002.09.19
申请号 WO2002GB01149 申请日期 2002.03.13
申请人 THAMES WATER UTILITIES LIMITED;SANDERS, TREVOR, GEORGE;CROCKER, ROBERT, LYE;BARNARD, DOMINIC, PAUL, EDMOND 发明人 SANDERS, TREVOR, GEORGE;CROCKER, ROBERT, LYE;BARNARD, DOMINIC, PAUL, EDMOND
分类号 E03F3/04;F16L1/00;F16L41/04;F16L55/179;F16L55/26;(IPC1-7):F16L55/16 主分类号 E03F3/04
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