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    • 1. 发明申请
    • DEEP WATER FLEXIBLE RISER PROTECTION
    • 深水柔性上升器保护
    • WO2004059119A1
    • 2004-07-15
    • PCT/NO2003/000378
    • 2003-11-11
    • STATOIL ASABONNEMAIRE, BasileGUDMESTAD, Ove, TobiasLØSET, Sveinung
    • BONNEMAIRE, BasileGUDMESTAD, Ove, TobiasLØSET, Sveinung
    • E21B17/01
    • E21B17/01
    • The invention relates to flexible risers system for transfer of hydrocarbons between a sea bed installation and a vessel (10) floating at the sea surface. The riser (18) is provided with means (20) for protecting the riser (18) from impacts. The protection means (20) covers at least the upper part of the riser (18) and may be retractable to an in-active position. When in operation, the riser protection means (20) is either suspended from the vessel (10) or from a submerged turret buoy, forming part of a mooring system for the vessel (10). At its lower end the protection means (20) is provided with an annular body (22) surrounding the riser (18), the annular body (22) having sufficient weight to provide a downwardly acting force in the riser protection means (20), causing a stretch or a tension in the riser protection means (20).
    • 本发明涉及用于在海床设备和浮在海面上的船舶(10)之间传送碳氢化合物的柔性立管系统。 提升器(18)设置有用于保护提升管(18)免受冲击的装置(20)。 保护装置(20)至少覆盖提升器(18)的上部,并且可以缩回到主动位置。 当操作时,提升管保护装置(20)或者悬挂在容器(10)上或者从浸没的转塔浮标中,形成用于容器(10)的系泊系统的一部分。 在其下端,保护装置(20)设置有围绕提升管(18)的环形主体(22),环形体(22)具有足够的重量以在提升管保护装置(20)中提供向下作用的力, 引起提升管保护装置(20)中的拉伸或张力。
    • 2. 发明申请
    • LOADING SYSTEM FOR ICE INFESTED WATERS
    • 用于冰激凌水的装载系统
    • WO2004028894A1
    • 2004-04-08
    • PCT/NO2003/000289
    • 2003-08-21
    • STATOIL ASALØSET, SveinungBONNEMAIRE, Basile
    • LØSET, SveinungBONNEMAIRE, Basile
    • B63B22/02
    • B63B22/021
    • The invention relates to a loading system for transfer of hydrocarbons between an installation on the sea bed (16) and a floating vessel (10) in areas exposed to drifting ice. The system comprises a submerged turret buoy (19), a flexible riser (18) extending from the sea bed installation (24) to the buoy (19) intended to be securely connected to a corresponding pipe on board the vessel (10), and a plurality of mooring lines (17) connected to the buoy (19) and extending outwards therefrom. The system further comprises: protective means (20) for protecting the riser (18) from impacts when the riser (18) is in an extended, load transferring mode, and a protective structure (24) located in or on the sea bed (16) for protection of the riser (18) when in a retracted position in a non-operative mode; that the protective structure (24) containing means (28) for storing the riser (18) in a protected position when disconnected and retracted from the vessel (10). The invention also relates to a method for mooring a vessel to a submerged turret buoy and a method for installing a riser protection means.
    • 本发明涉及一种用于在暴露于漂浮的冰的区域内在海床(16)和浮动船(10)之间的装置之间传送碳氢化合物的装载系统。 该系统包括浸没式转塔浮标(19),从海床装置(24)延伸到浮标(19)的柔性提升管(18),该浮标旨在牢固地连接到容器(10)上的对应管道上,以及 连接到浮标(19)并从其向外延伸的多个系泊绳(17)。 该系统还包括:保护装置(20),用于当提升管(18)处于延伸的载荷传递模式时,用于保护提升管(18)免受冲击,以及位于海底(16)中的防护结构(24) ),用于在非操作模式中处于缩回位置时保护提升管(18); 所述保护结构(24)包含用于当所述容器(10)断开和缩回时将所述提升管(18)存储在受保护位置的装置(28)。 本发明还涉及一种用于将船舶系泊到浸没式转塔浮标的方法以及用于安装立管保护装置的方法。