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106 条记录 (耗时 0.025 秒)

    BACK-UP MOORING ARRANGMENT
    2.
    发明授权
    BACK-UP MOORING ARRANGMENT 有权

    公开(公告)号：EP3224132B1

    公开(公告)日：2018-09-05

    申请号：EP15801156.9

    申请日：2015-11-26

    申请人： Cefront Technology AS

    发明人： SMEDAL, Arne ,  AARSNES, Jan Vidar ,  SYVERTSEN, Kåre

    IPC分类号： B63B21/16 ,  B63B21/50 ,  B63B22/04 ,  B63H25/42 ,  B63B43/18 ,  B63B27/14 ,  B63B27/30

    CPC分类号： B63H25/42 ,  B63B21/16 ,  B63B21/50 ,  B63B22/04 ,  B63B27/30 ,  B63B43/18 ,  B63B2027/141

    摘要： The invention concerns a system for mooring a first floating structure (2) to a second structure (1), for example an FAU to an FPSO. The system comprises a main positioning arrangement (4) for maintaining the first floating structure (2) at a predetermined distance (lc) from the second structure (1). The system further comprises an auxiliary positioning arrangement (3, 3a, 3b) or a back-up system for mooring the first floating structure (2) to an underlying seabed by for example an anchor. This auxiliary positioning arrangement is configured to establish, in case of malfunctioning of the main positioning arrangement, a resultant force (Fres) acting on the first floating structure (2), which force has a magnitude and direction that ensures maintenance of a minimum distance (lmin) between the first floating structure (2) and the second structure (1). The resultant force is the total force acting on the first floating structure and involves for example a surge added mass, a damping force, a horizontal force component from the auxiliary positioning arrangement and a total force from the main positioning arrangement.

    MARINE THREAT MONITORING AND DEFENSE SYSTEM
    3.
    发明公开
    MARINE THREAT MONITORING AND DEFENSE SYSTEM 审中-公开

    公开(公告)号：EP3261078A1

    公开(公告)日：2017-12-27

    申请号：EP17183146.4

    申请日：2012-05-22

    申请人： ION Geophysical Corporation

    发明人： GAGLIARDI, Joseph R. ,  FLYNN, Des ,  GRANT, John

    IPC分类号： G08G3/02

    CPC分类号： G08G3/02 ,  B63B43/18 ,  B63B2211/06 ,  B63J2099/006

    摘要： A marine threat monitoring and defense system and method protects a target vessel in icy or other marine regions. The system uses communications, user interfaces, and data sources to identify marine obstacles ( e.g ., icebergs, ice floes, pack ice, etc.) near a target vessel performing set operations ( e.g ., a stationed structure performing drilling or production operations or a seismic survey vessel performing exploration operations with a planned route). The system monitors positions of these identified marine obstacles over time relative to the target vessel and predicts any potential threats. When a threat is predicted, the system plans deployment of support vessels, beacons, and the like to respond to the threat. For example, the system can direct a support vessel to divert the path or break up ice threatening the target vessel.

    WATERCRAFT DOCKING SYSTEMS AND METHODS OF THEIR OPERATION
    6.
    发明公开
    WATERCRAFT DOCKING SYSTEMS AND METHODS OF THEIR OPERATION 审中-公开
    水上对接系统及其操作方法

    公开(公告)号：EP3014025A1

    公开(公告)日：2016-05-04

    申请号：EP14818764.4

    申请日：2014-06-26

    申请人： Nachem, Ira

    发明人： Nachem, Ira

    IPC分类号： E02B3/24

    CPC分类号： B63B21/04 ,  B63B43/18 ,  B63B2021/003 ,  B63B2021/203 ,  G05D3/10

    摘要： A system for securing a watercraft to a dock includes a first sensor for automatically detecting a securing point to which to dock the watercraft, an extendable arm with a cable inside, the cable having a proximal end for mounting to the watercraft, and a grasping element mounted to a distal end of the cable and configured to reversibly engage the securing point. A method for securing a watercraft to a dock includes automatically detecting a securing point on the dock, extending an arm from the watercraft toward the securing point, wherein the arm houses a cable having a proximal end mounted to the watercraft, and reversibly engaging the securing point using a grasping element mounted to a distal end of the arm.

    摘要翻译： 一种用于将船只固定在码头上的系统，包括：第一传感器，用于自动检测船舶对接的固定点;内部具有缆线的可伸展臂，缆线具有用于安装到船只的近端;以及抓握元件 安装到电缆的远端并被构造成可逆地接合固定点。 一种用于将船只固定到船坞上的方法，包括自动检测船坞上的固定点，从船只朝向固定点延伸臂，其中该臂容纳具有安装到船只的近端的缆线，并且可逆地接合固定 使用安装在手臂远端的抓握元件点。