| 发明名称 |
Protective compression and tension sleeves for threaded connections for radially expandable tubular members |
| 摘要 |
A radially expandable multiple tubular member apparatus includes a first tubular member and a second tubular member engaged with the first tubular member forming a joint. A sleeve overlaps and couples the first and second tubular members at the joint.
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| 申请公布号 |
US2007246934(A1) |
申请公布日期 |
2007.10.25 |
| 申请号 |
US20050546076 |
申请日期 |
2005.08.17 |
| 申请人 |
ENVENTURE GLOBAL TECHNOLOGY |
发明人 |
HEERTJES MARCEL F.;CREMERS FRANCISCUS L.M.;SPERLING FRANK B.;LEENKNEGT GEORGE A.L.;RUMPF HORST |
| 分类号 |
F16L7/02;E21B;E21B17/02;E21B19/16;E21B29/00;E21B43/10;F16L13/14;F16L25/00 |
主分类号 |
F16L7/02 |
| 代理机构 |
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代理人 |
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