发明名称 |
Module to deal with, extend and repair undersea lines, worked by remotely operated vehicle |
摘要 |
<p>A connector module (1) to repair and extend undersea lines, is worked by remotely operated vehicle and consists of a metallic structure (2) which houses a loop (3) of pipe fitted at its ends at the front and back with valves worked by ROV and with forged connectors and having in its upper part a T branch-off fitted at its ends with valves worked by ROV and with forged connectors, said metallic structure being fitted laterally with hot-lines (9).</p> |
申请公布号 |
EP0426123(B1) |
申请公布日期 |
1996.04.17 |
申请号 |
EP19900120823 |
申请日期 |
1990.10.31 |
申请人 |
PETROLEO BRASILEIRO S.A. - PETROBRAS |
发明人 |
SALVI DOS REIS, NEY ROBINSON |
分类号 |
E21B41/04;F16L55/18;(IPC1-7):E21B41/04 |
主分类号 |
E21B41/04 |
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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