发明名称 RISER FOR CONNECTION BETWEEN A VESSEL AND A POINT AT THE SEABED
摘要 A riser for connection between a vessel and a fixed connection point on the seabed, in the form of an "L", where the bottom riser arm is connected to the fixed point (2) on the seabed and the top riser arm (3) is connected to the vessel at the point (4). An elastic element (5) is connected to the bend (6) between the riser's arms and an anchoring point (7) on the seabed.
申请公布号 WO03033856(A1) 申请公布日期 2003.04.24
申请号 WO2002NO00346 申请日期 2002.09.26
申请人 INOCEAN AS;KJELLAND-FOSTERUD, EINAR 发明人 KJELLAND-FOSTERUD, EINAR
分类号 E21B17/01;E21B43/01;(IPC1-7):E21B17/01 主分类号 E21B17/01
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