发明名称 System and method for securing a marine riser to a floating structure
摘要 A system and method are disclosed for securing a flexible marine riser to a floating structure. The system comprises a guide ring which is slidably secured to the riser at a location below the riser top. During installation of the riser, the guide ring is pulled into a guide ring receptor located near the bottom of the structure while the riser top rests upon the guide ring. Subsequently, the riser top is lifted from the guide ring while the riser is pulled through the guide ring, whereafter the riser top is connected to a terminal end of a conduit system on the structure.
申请公布号 US4808034(A) 申请公布日期 1989.02.28
申请号 US19880141172 申请日期 1988.01.06
申请人 SHELL OIL COMPANY 发明人 BIRCH, ANDREW D.
分类号 B63B27/24;E21B17/01;E21B19/00;E21B43/01;E21B43/013;(IPC1-7):E21B17/01 主分类号 B63B27/24
代理机构 代理人
主权项
地址
您可能感兴趣的专利