| 发明名称 |
SHAPE-MEMORY ALLOY ACTUATED FASTENER |
| 摘要 |
An assembly includes a fastener deployable in a wellbore and actuated by a shape-memory alloy. The shape-memory alloy releaseably interlocks multiple components deployed in the wellbore. The physical shape of the shape-memory alloy can be selectively changed between a first shape and a second shape. |
| 申请公布号 |
SG11201607631P(A) |
申请公布日期 |
2016.10.28 |
| 申请号 |
SG11201607631P |
申请日期 |
2014.06.30 |
| 申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
MACDONALD, LORN SCOTT |
| 分类号 |
E21B17/02;E21B17/04 |
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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