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    OFFSHORE VESSEL FOR PRODUCTION AND STORAGE OF PETROLEUM PRODUCTS
    1.
    发明申请
    OFFSHORE VESSEL FOR PRODUCTION AND STORAGE OF PETROLEUM PRODUCTS 审中-公开
    生产和储存石油产品的近海容器

    公开(公告)号：WO2017186284A1

    公开(公告)日：2017-11-02

    申请号：PCT/EP2016/059367

    申请日：2016-04-27

    Applicant: CEFRONT TECHNOLOGY AS

    Inventor： SYVERTSEN, Kåre ,  AARSNES, Jan, Vidar ,  THUNES, Ragnar

    IPC: B63B1/04 ,  B63B35/44

    CPC classification number: B63B35/4413 ,  B63B1/048 ,  B63B2003/147 ,  B63B2035/448

    Abstract: The present invention relates to a longitudinal vessel for production and/or storage of hydrocarbons. The vessel comprises a hull which extends along a longitudinal axis between a bow and a stern of the vessel. The hull is provided with a longitudinal well for a multiple riser arrangement. The longitudinal well is located on or adjacent to a centerline along the longitudinal axis of the hull and extends vertically through the hull.

    Abstract translation: 本发明涉及一种用于生产和/或储存碳氢化合物的纵向容器。 该船包括船体，该船体沿船的船首和船尾之间的纵向轴线延伸。 船体设有用于多立管布置的纵向井。 纵向井位于或靠近沿着船体纵轴的中心线，并垂直延伸穿过船体。

    DISCONNECTABLE SPREAD MOORING SYSTEM
    2.
    发明申请
    DISCONNECTABLE SPREAD MOORING SYSTEM 审中-公开

    公开(公告)号：WO2021259696A1

    公开(公告)日：2021-12-30

    申请号：PCT/EP2021/066039

    申请日：2021-06-15

    Applicant: CEFRONT TECHNOLOGY AS

    Inventor： AARSNES, Jan, Vidar ,  SYVERTSEN, Kåre ,  THUNES, Ragnar ,  SYVERTSEN, Henrik

    IPC: B63B21/50 ,  B63B21/508

    Abstract: It is disclosed a disconnectable buoy, a spread mooring system, a floating installation, a computer program, and methods for connecting the floating installation to a seabed and for disconnecting the floating installation for production and/or storage of hydrocarbons using the spread mooring system. The spread mooring system comprises a disconnectable buoy, a first seabed mooring line assembly connected to the disconnectable buoy and the seabed, a second seabed mooring line assembly connected to the disconnectable buoy and the seabed and a third seabed mooring line assembly connectable to the floating installation and the seabed.

    SLIM TURRET
    3.
    发明申请
    SLIM TURRET 审中-公开

    公开(公告)号：WO2017137492A1

    公开(公告)日：2017-08-17

    申请号：PCT/EP2017/052856

    申请日：2017-02-09

    Applicant: CEFRONT TECHNOLOGY AS

    Inventor： SMEDAL, Arne ,  SYVERTSEN, Kåre ,  AARSNES, Jan Vidar ,  THUNES, Ragnar

    IPC: B63B9/06 ,  B63B21/10 ,  B63B21/50

    CPC classification number: B63B21/507 ,  B63B9/065 ,  B63B21/10 ,  B63B2003/147

    Abstract: The invention concerns a turret assembly (1) for mooring a production vessel (100) to a seabed (105) and for transferring fluids from a subsea flowline to the vessel. The turret assembly comprises a geostationary inner turret unit (5) displaying at least one throughgoing channel (14) extending axially along a longitudinal axis of the inner turret unit, a turret supporting structure (6) rotationally surrounding the inner turret unit and a bearing arrangement situated between the inner turret unit and the turret supporting structure allowing the inner turret unit to rotate relative to the turret supporting structure and to transfer forces from the inner turret unit to the turret supporting structure.

    Abstract translation: 本发明涉及一种用于将生产船（100）系泊到海床（105）并用于将流体从海底流送管线输送到船的转台组件（1）。 转台组件包括对地静止的内转台单元（5），该转台支撑结构（6）显示至少一个沿着内转台单元的纵向轴线轴向延伸的贯通通道（14），转动支撑结构（6） 位于内转台单元和转台支撑结构之间，允许内转台单元相对于转台支撑结构旋转并将力从内转台单元传递到转台支撑结构。

    OFFSHORE VESSEL FOR PRODUCTION AND STORAGE OF HYDROCARBON PRODUCTS
    4.
    发明申请
    OFFSHORE VESSEL FOR PRODUCTION AND STORAGE OF HYDROCARBON PRODUCTS 审中-公开

    公开(公告)号：WO2019011407A1

    公开(公告)日：2019-01-17

    申请号：PCT/EP2017/067271

    申请日：2017-07-10

    Applicant: CEFRONT TECHNOLOGY AS

    Inventor： SYVERTSEN, Kåre ,  AARSNES, Jan Vidar ,  THUNES, Ragnar

    IPC: B63B35/44 ,  B63B39/06

    Abstract: The present invention relates to a spread moored vessel for production and/or storing of hydrocarbons. The vessel comprises a laterally extending main deck, a symmetrical mooring arrangement for mooring the vessel to a seabed when the vessel is floating in a body of water and a longitudinal hull. The longitudinal hull further comprises a bow, a midbody, a stern, and a motion suppressing element protruding out from the longitudinal hull, below the vessel's maximum draught. The ratio between a maximum length (L w1 ) and a maximum breadth (B w1 ) of the longitudinal hull, at the vessel's maximum draught, is between 1.1 and 1.5. The specific hull shape with the particular length/breadth ratio and the motion suppressing element allows for favorable and uniform motions regarding of wave direction in relation to vessel heading.

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