发明名称 Method of manufacturing composite riser
摘要 A method of manufacturing a composite riser section with a liner assembly comprises holding the liner assembly in a horizontal position, bowing the liner assembly upward, and winding resin impregnated fibers about the liner assembly to form a structural composite overwrap. Another method of manufacturing a composite riser with a liner assembly comprises holding the liner assembly in a horizontal position between two supports, and winding resin impregnated fibers about the liner assembly to form a structural composite overwrap. A system for manufacturing a composite riser section with a liner assembly having a longitudinal axis comprises a first support and a second support that hold the liner assembly in a horizontal position therebetween, and a plurality of rollers that rotate the liner assembly about the longitudinal axis.
申请公布号 US7662251(B2) 申请公布日期 2010.02.16
申请号 US20060413449 申请日期 2006.04.28
申请人 CONOCOPHILLIPS COMPANY 发明人 SALAMA MAMDOUH M.;SPENCER BRIAN E.
分类号 B65H81/00;E21B17/01;E21B17/08 主分类号 B65H81/00
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