专利名称：AN ASSEMBLY OF A FLEXIBLE PIPE AND AN END-FITTING
发明人：MØLLER ANDERSEN, Bo Asp,JUUL, Niels
申请号：DK2014/050112
申请日：20140428
公开号：WO2014/177152A1
公开日：
20141106
专利内容由知识产权出版社提供
专利附图：
摘要：An assembly of an unbonded flexible pipe and an end-fitting is described. The flexible pipe of the assembly comprises at least one optical fiber for mounting to a processing system or another waveguide. The unbonded flexible pipe comprises a
plurality of layers including an innermost sealing sheath and an outermost armor layer. The optical fiber is arranged outside the innermost sealing sheath. At least the outermost armor layer is terminated and secured by securing material in a housing cavity of the end-fitting. The end-fitting comprises a fiber exit cavity with an entrance end and an exit opening through which the fiber can exit and the fiber is applied in an overlength in said fiber exit cavity. The assembly makes it very simple and effective to connect an optical fiber of an unbonded flexible pipe via an end-fitting to a processing system which can operate with the fiber to pump light into the fiber and collect signals and analyze the collected signals.
申请人：NATIONAL OILWELL VARCO DENMARK I/S
地址：Priorparken 480 DK-2605 Brøndby DK
国籍：DK
代理人：HEGNER, Anette
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