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    CONNECTING SYSTEM AND METHOD FOR CONNECTING TWO CONDUITS IN A BODY OF WATER
    2.
    发明申请
    CONNECTING SYSTEM AND METHOD FOR CONNECTING TWO CONDUITS IN A BODY OF WATER 审中-公开
    连接两个导管在水体中的连接系统和方法

    公开(公告)号：WO2018025203A1

    公开(公告)日：2018-02-08

    申请号：PCT/IB2017/054733

    申请日：2017-08-02

    Applicant: SAIPEM S.P.A.

    Inventor： LAZZARIN, Diego ,  TOSO, Gianluca ,  RADICIONI, Alessandro

    IPC: E21B43/01 ,  F16L1/26 ,  F16L37/00

    Abstract: A system (12) for connecting two conduits (9, 10) in a body of water, exhibits a first tubular structure (13), which is coupled to a conduit (10) that extends along a first longitudinal axis (Al); a second tubular structure (14), which is coupled to another conduit (9) that extends along a second longitudinal axis (A2) and comprises a tubular member (15), and a sleeve (16), which is telescopically coupled to the tubular member (15), and faces the first tubular structure (13); and an actuating assembly (17), which comprises a bidirectional translating device (18) for selectively displacing the sleeve (16) forward and backward to selectively couple and uncouple an end portion of the sleeve (16) and the first tubular structure (13).

    Abstract translation: 用于连接水体中的两个导管（9,10）的系统（12）具有第一管状结构（13），该第一管状结构（13）联接到导管（10），该导管沿着 第一纵轴（A1）; 与沿着第二纵向轴线（A2）延伸并包括管状构件（15）的另一导管（9）联接的第二管状结构（14），以及套筒（16），所述套筒可伸缩地联接至所述管状件 构件（15），并且面向所述第一管状结构（13）; 和致动组件（17），该致动组件包括双向平移装置（18），该双向平移装置用于选择性地使套筒（16）向前和向后移位以选择性地连接和分离套筒（16）的端部和第一管状结构（13）

    CONNECTION DEVICE FOR JOINING TWO PIPE SECTIONS
    3.
    发明申请
    CONNECTION DEVICE FOR JOINING TWO PIPE SECTIONS 审中-公开

    公开(公告)号：WO2019073446A1

    公开(公告)日：2019-04-18

    申请号：PCT/IB2018/057926

    申请日：2018-10-12

    Applicant: SAIPEM S.P.A.

    Inventor： LUCCHESE, Francesco ,  TOSO, Gianluca ,  LAZZARIN, Diego

    IPC: F16L1/26 ,  F16L27/053

    CPC classification number: F16L27/053 ,  F16L1/26

    Abstract: A connection device (1) for joining two pipe sections in a body of water has a first tubular body (4) having a spherical face (10); a second tubular body (5) having at least one spherical face (14); a tubular pusher (6) arranged about the second tubular body (5) and having a spherical face (16); a first mechanism (7) for coupling the second tubular body (5) between the first tubular body (4) and the tubular pusher (6) and providing a spherical coupling between the first and the second tubular body (4; 5); and a second mechanism (8) for blocking any movement about the spherical coupling of the second tubular body (5) with respect to the first tubular body (4) and the tubular pusher ( 6).

    UNDERSEA PIPE-LAYING
    4.
    发明申请
    UNDERSEA PIPE-LAYING 审中-公开

    公开(公告)号：WO2011086100A3

    公开(公告)日：2011-07-21

    申请号：PCT/EP2011/050352

    申请日：2011-01-12

    Applicant: SAIPEM S.P.A ,  LAZZARIN, Diego ,  TOSO, Gianluca ,  RUARO, Enrico

    Inventor： LAZZARIN, Diego ,  TOSO, Gianluca ,  RUARO, Enrico

    IPC: B63B35/03

    Abstract: A vessel for laying a pipeline includes a plurality of workstations (12) disposed along a pipelaying path that includes an upstream portion away from a first end of the vessel and a plurality of ramps (21, 22) in the region of the first end of the vessel. The plurality of ramps (21, 22) includes a first ramp (21) which is disposed along the pipelaying path, whose inclination is adjustable and which has a first upstream end and a second downstream end, and a second ramp (22) which is disposed along the pipelaying path downstream of the first ramp (21), whose inclination is adjustable and which has a first upstream end and a second downstream end. 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 (66) is provided, including ramps (68) and (69) that can be pivoted relative to one another and locked in a selected position by a locking arrangement (88).

    UNDERSEA PIPE-LAYING
    5.
    发明授权
    UNDERSEA PIPE-LAYING 有权
    水下管道敷设

    公开(公告)号：EP2523848B1

    公开(公告)日：2015-01-07

    申请号：EP11700645.2

    申请日：2011-01-12

    Applicant: Saipem S.p.A.

    Inventor： LAZZARIN, Diego ,  TOSO, Gianluca ,  RUARO, Enrico

    IPC: B63B35/03

    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 (12) disposed along a pipelaying path that includes an upstream portion away from a first end of the vessel and a plurality of ramps (21, 22) in the region of the first end of the vessel. The plurality of ramps (21, 22) includes a first ramp (21) which is disposed along the pipelaying path, whose inclination is adjustable and which has a first upstream end and a second downstream end, and a second ramp (22) which is disposed along the pipelaying path downstream of the first ramp (21), whose inclination is adjustable and which has a first upstream end and a second downstream end. 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 (66) is provided, including ramps (68) and (69) that can be pivoted relative to one another and locked in a selected position by a locking arrangement (88).

    CONNECTING SYSTEM AND METHOD FOR CONNECTING TWO CONDUITS IN A BODY OF WATER
    10.
    发明公开
    CONNECTING SYSTEM AND METHOD FOR CONNECTING TWO CONDUITS IN A BODY OF WATER 审中-公开

    公开(公告)号：EP3494283A1

    公开(公告)日：2019-06-12

    申请号：EP17758959.5

    申请日：2017-08-02

    Applicant: SAIPEM S.p.A.

    Inventor： LAZZARIN, Diego ,  TOSO, Gianluca ,  RADICIONI, Alessandro

    IPC: E21B43/01 ,  F16L1/26 ,  F16L37/00

    Abstract: A system for connecting two conduits in a body of water, exhibits a first tubular structure, which is coupled to a conduit that extends along a first longitudinal axis; a second tubular structure, which is coupled to another conduit that extends along a second longitudinal axis and comprises a tubular member, and a sleeve, which is telescopically coupled to the tubular member, and faces the first tubular structure; and an actuating assembly, which comprises a bidirectional translating device configured to selectively displace the sleeve forward and backward to selectively couple and uncouple an end portion of the sleeve and the first tubular structure.

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