JOINT MADE OF SHAPE MEMORY ALLOY AND USES THEREOF |
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| 申请号 | US15569892 | 申请日 | 2015-04-27 | 公开(公告)号 | US20180119856A1 | 公开(公告)日 | 2018-05-03 |
| 申请人 | FMC TECHNOLOGIES DO BRASIL LTDA; | 发明人 | Alan Zaragoza Labes; Ana Maria Guimarães Guerreiro; Thiago Simões Castanheira Francis Chehuan; Raquel Silveira Borges; Sandro Eugenio Da Silva; | ||||
| 摘要 | The present application refers to a connection for connecting hydraulic tubing as used by subsea devices, by using a shaped memory alloy material. The sleeve connection made of a shaped memory alloy material, is originally manufactured with an internal diameter shorter than the external diameter of the tubing, internally has a cover material made of dielectric material and, most internally, has a layer of an anti-corrosive material which is contiguous to the external face of said tubing The layer of an anti-corrosive material internally has protruding portions designed to grasp the external surface of the tubing, forming streaks. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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