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    Undersea pipe-laying
    34.
    发明授权
    Undersea pipe-laying 有权

    公开(公告)号：US09862465B2

    公开(公告)日：2018-01-09

    申请号：US15601037

    申请日：2017-05-22

    Applicant: SAIPEM S.P.A.

    Inventor： Diego Lazzarin ,  Gianluca Toso ,  Enrico Ruaro

    IPC: F16L1/18 ,  B63B35/03 ,  F16L1/225 ,  F16L1/20 ,  F16L1/235

    CPC classification number: B63B35/03 ,  F16L1/18 ,  F16L1/205 ,  F16L1/207 ,  F16L1/225 ,  F16L1/235

    Abstract: A vessel for laying a pipeline includes a plurality of workstations disposed along a pipelaying path that includes an upstream portion away from a first end of the vessel and a plurality of ramps, includes a first ramp and a downstream second ramp disposed along the pipelaying path, in the region of the first end of the vessel. Each of the plurality of ramps has a first upstream end, a second downstream end, and an adjustable inclination. The downstream end of the first ramp is positioned inboard of the first end of the vessel and above the bottom of the vessel and the upstream end of the second ramp is positioned inboard of the first end of the vessel and above the bottom of the vessel. An external ramp assembly includes ramps that can be pivoted relative to one another and locked in a selected position.

    SILENCER FOR SILENCING PILE DRIVING INTO THE BED OF A BODY OF WATER, AND PILE DRIVING SYSTEM AND METHOD
    37.
    发明申请
    SILENCER FOR SILENCING PILE DRIVING INTO THE BED OF A BODY OF WATER, AND PILE DRIVING SYSTEM AND METHOD 有权
    用于静电钻头驱动到水体的床上，以及桩驱动系统和方法

    公开(公告)号：US20160244934A1

    公开(公告)日：2016-08-25

    申请号：US15023982

    申请日：2014-09-25

    Applicant: SAIPEM S.P.A.

    Inventor： Massimiliano Formenti ,  Nicola Bassetto

    IPC: E02D13/00 ,  E02D7/06 ,  E02D27/52

    CPC classification number: E02D13/005 ,  E02D7/06 ,  E02D13/00 ,  E02D27/525

    Abstract: A silencer for silencing the driving of piles into the bed of a body of water is configured to fit around a pile, and has a first tube; a second tube inserted inside and spaced apart from the first tube, both the first and second tube being longer than the depth of the bed of the body of water on which they are to rest; and a bottom wall, which is joined hermetically to respective ends of the first and second tube to form a gap between the first and second tube, and is configured to rest on the bed of the body of water.

    Abstract translation: 用于将桩驱动进入水体床的消声器构造成围绕一堆，并具有第一管; 插入在第一管内并与第一管分开的第二管，第一管和第二管的长度都比它们待休止的水体的床的深度长; 以及底壁，其密封地连接到第一和第二管的相应端部，以在第一和第二管之间形成间隙，并且被配置为搁置在水体的床上。

    Laying of conduit at sea using horizontal reels
    38.
    发明授权
    Laying of conduit at sea using horizontal reels 有权
    使用水平卷轴在海上铺设导管

    公开(公告)号：US09249900B2

    公开(公告)日：2016-02-02

    申请号：US14370792

    申请日：2012-12-04

    Applicant: SAIPEM S.p.A.

    Inventor： Kimon Tullio Ardavanis ,  Michele Vinciguerra ,  Dario Donelli

    IPC: F16L1/12 ,  B63B35/03 ,  F16L1/20 ,  F16L1/23

    CPC classification number: F16L1/203 ,  B63B35/03 ,  F16L1/12 ,  F16L1/205 ,  F16L1/23

    Abstract: A method of laying conduit at sea from a reel vessel includes the steps of laying conduit, for example pipeline or umbilical, from a first reel which rotates about a first substantially vertical axis. Conduit is laid from a second reel of conduit rotating about a second substantially vertical axis spaced apart from the first axis. A portion of the route travelled by the conduit during the step of laying conduit from the first reel of conduit is substantially the same as a portion of the route travelled by the conduit during the step of laying conduit from the second reel of conduit, for example, the conduit from the second reel may pass around a part of the periphery of the first reel and then follow substantially the same path as previously travelled by the conduit laid from the first reel.

    Abstract translation: 从卷轴容器在海上铺设导管的方法包括从围绕第一基本垂直的轴线旋转的第一卷轴铺设导管（例如管线或脐带）的步骤。 导管从与第一轴线间隔开的第二基本垂直轴线旋转的导管的第二卷轴上放置。 例如，在从导管的第一卷轴铺设导管的步骤期间，由导管行进的路线的一部分基本上与在从第二导管的导管铺设导管的步骤期间由导管行进的路线的一部分相同。 来自第二卷轴的管道可以绕过第一卷轴的周边的一部分，然后沿着与先前由第一卷轴布置的导管行进的路径大致相同。

    METHOD OF LAYING A PIPELINE FROM A LAYING VESSEL ONTO THE BED OF A BODY OF WATER, AND LAYING VESSEL
    39.
    发明申请
    METHOD OF LAYING A PIPELINE FROM A LAYING VESSEL ONTO THE BED OF A BODY OF WATER, AND LAYING VESSEL 有权
    将一条管道从层状船上放置到水体和底层的船上的方法

    公开(公告)号：US20150274264A1

    公开(公告)日：2015-10-01

    申请号：US14714853

    申请日：2015-05-18

    Applicant: SAIPEM S.p.A.

    Inventor： Giovanni MASSARI ,  Matteo Scarpa

    IPC: B63B35/03 ,  F16L1/19 ,  F16L1/16 ,  B63B35/04 ,  F16L1/12

    CPC classification number: B63B35/03 ,  B63B35/04 ,  F16L1/12 ,  F16L1/161 ,  F16L1/19 ,  F16L1/225 ,  F16L1/235

    Abstract: A method of laying a pipeline from a laying vessel into a body of water includes guiding the pipeline along a supporting structure of a laying ramp. The method also includes acquiring a first data item correlated to a position of the pipeline at a free end of the laying ramp using an optical sensor or an acoustic sensor. The method further includes determining whether the acquired first data item is within an acceptance range predetermined as a function of a configuration of the supporting structure and a size of the pipeline. Additionally, the method includes emitting an control signal when the acquired first data item is not within the acceptance range. Determining whether the acquired first data item is within the acceptance range includes processing the acquired first data item to compare it the first data item to an information stored in a memory.

    Abstract translation: 将管道从铺设容器放置到水体中的方法包括沿着铺设斜坡的支撑结构引导管道。 该方法还包括使用光学传感器或声学传感器获取在铺设斜坡的自由端与管道的位置相关的第一数据项。 该方法还包括确定所获取的第一数据项是否在预定的接受范围内，作为支撑结构的配置和管道的尺寸的函数。 此外，该方法包括当所获取的第一数据项不在接受范围内时发出控制信号。 确定所获取的第一数据项是否在接受范围内包括处理所获取的第一数据项以将第一数据项与存储在存储器中的信息进行比较。

    SYSTEM AND METHOD FOR HANDLING OPERATIONS IN A BODY OF WATER
    40.
    发明公开
    SYSTEM AND METHOD FOR HANDLING OPERATIONS IN A BODY OF WATER 审中-公开

    公开(公告)号：US20240343364A1

    公开(公告)日：2024-10-17

    申请号：US18580459

    申请日：2022-07-21

    Applicant: SAIPEM S.P.A.

    Inventor： Paolo Bonel ,  Diego Lazzarin ,  Giovanni Massari ,  Paolo Vielmo

    IPC: B63G8/00

    CPC classification number: B63G8/001 ,  B63G2008/004 ,  B63G2008/005

    Abstract: A system for handling operations in a body of water has an unmanned floating vehicle configured to perform first activities from a surface of the body of water; at least one intervention/inspection device configured to perform second activities in/on the body of water; a first control module, configured to control the performance of the first activities according to first acquired data; a second control module, configured to control the performance of the second activities according to second acquired data; and a mission control unit in communication with the first and the second control module and configured to assign respective first activities to the first control module and respective second activities to the second control module according to a mission prediction model and to control the performance of the first and second activities assigned in combination.

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