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 |
GB2541127(A) |
申请公布日期 |
2017.02.08 |
申请号 |
GB20160015833 |
申请日期 |
2014.06.30 |
申请人 |
Halliburton Energy Services, Inc. |
发明人 |
Lorn Scott Macdonald |
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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地址 |
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