发明名称 |
Expandable connection |
摘要 |
An expandable tubular liner includes a first tube, a second tube, a mechanical coupling for coupling the first and second tubes, and an insert coupled to the mechanical coupling. The insert is capable of forming a metallurgical bond with at least one of the tubes when energy is injected into the insert. |
申请公布号 |
US8205680(B2) |
申请公布日期 |
2012.06.26 |
申请号 |
US20040597132 |
申请日期 |
2004.01.12 |
申请人 |
COOK ROBERT LANCE;BRISCO DAVID PAUL;STEWART R. BRUCE;MACK ROBERT DONALD;RING LEV;DUELL ALAN;FILIPPOV ANDREI;HAUT RICHARD CARL;SHUSTER MARK;ENVENTURE GLOBAL TECHNOLOGY, LLC |
发明人 |
COOK ROBERT LANCE;BRISCO DAVID PAUL;STEWART R. BRUCE;MACK ROBERT DONALD;RING LEV;DUELL ALAN;FILIPPOV ANDREI;HAUT RICHARD CARL;SHUSTER MARK |
分类号 |
E21B17/02;E21B23/00;E21B43/10 |
主分类号 |
E21B17/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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