| 发明名称 |
CONDUITE TUBULAIRE FLEXIBLE |
| 摘要 |
<p>The flexible deep sea pipe has a metal casing with a helical wound seamed profile tube wound around a longitudinal axis (A-A). The wall (3) can have two profiles which are symmetrical to a central axis. The casings are formed by deformation of the hollow tube so that the inner and outer tube walls come into contact after deformation.</p> |
| 申请公布号 |
FR2819878(A1) |
申请公布日期 |
2002.07.26 |
| 申请号 |
FR20010001010 |
申请日期 |
2001.01.25 |
| 申请人 |
COFLEXIP |
发明人 |
ESPINASSE PHILIPPE;JUNG PATRICE JOEL LOUIS;AVERBUCH DANIEL;DUPOIRON FRANCOIS |
| 分类号 |
F16L11/08;F16L11/16;F16L11/24;(IPC1-7):F16L11/16 |
主分类号 |
F16L11/08 |
| 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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