发明名称 CONNECTOR ASSEMBLY FOR AN EXPANDABLE SLOTTED PIPE
摘要 A connector assembly (20) for connecting expandable slotted tubing (EST) (10) comprises tubular first and second parts (22, 24) for mounting on the ends of respective lengths of slotted tubing. The parts (22, 24) are themselves slotted (26). The free end of the first part defines a male portion (28) and the free end of the second part defining a female portion (30), the free ends of the parts being adapted to engage with one another and to permit expansion of the coupled parts in a corresponding manner to the tubing (10).
申请公布号 WO9637681(A1) 申请公布日期 1996.11.28
申请号 WO1996GB01250 申请日期 1996.05.24
申请人 PETROLINE WIRELINE SERVICES LIMITED;CAMPBELL, ALASDAIR 发明人 CAMPBELL, ALASDAIR
分类号 E21B17/08;E21B43/08;E21B43/10;F16L13/14;F16L13/16;F16L37/098;(IPC1-7):E21B17/08 主分类号 E21B17/08
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