发明名称 |
UMBILICAL FOR OFFSHORE/REDUCTION OF HYDROCARBONS |
摘要 |
An umbilical for use in the offshore production of hydrocarbons comprising an assembly of functional elements wherein at least one functional element is a flexible hose which comprises an inner corrugated metallic tube covered by a thermoplastic sheath which thermoplastic sheath is covered by a reinforcement layer and an external cover sheath.
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申请公布号 |
US2006144456(A1) |
申请公布日期 |
2006.07.06 |
申请号 |
US20050535902 |
申请日期 |
2005.09.16 |
申请人 |
DONNISON CHRISTOPHER;DUTTON ALAN |
发明人 |
DONNISON CHRISTOPHER;DUTTON ALAN |
分类号 |
F16L11/00;F16L9/147;F16L11/08;F16L11/14;F16L11/22 |
主分类号 |
F16L11/00 |
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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