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    JOINING DEVICE, SYSTEM AND METHOD FOR JOINING TWO FACING AND ALIGNED PIPELINE SECTIONS
    1.
    发明申请
    JOINING DEVICE, SYSTEM AND METHOD FOR JOINING TWO FACING AND ALIGNED PIPELINE SECTIONS 审中-公开
    接合装置，用于接合两面和对准的管道部分的系统和方法

    公开(公告)号：WO2016128893A1

    公开(公告)日：2016-08-18

    申请号：PCT/IB2016/050675

    申请日：2016-02-09

    Applicant: SAIPEM S.P.A.

    Inventor： CAVALLINI, Francesco ,  MICHELAZZO, Luca ,  LAZZARIN, Diego

    IPC: F16L1/26 ,  F16L23/00

    CPC classification number: F16L1/26 ,  B63G8/001 ,  B63G2008/007 ,  F16L19/025 ,  F16L23/003

    Abstract: A joining device (9) for joining two facing and aligned pipeline sections presents two coupling members (37, 38) selectively couplable to respective pipeline sections (4, 5) at two respective facing flanges (27, 28) located at the ends of respective pipeline sections (4, 5); a pulling mechanism (39) suitable to move the coupling members (37, 38) towards each other in abutment against the flanges (27, 28) and to temporarily tighten the flanges (27, 28) by moving the coupling members (37, 38) towards each other; and a tightening mechanism (40) suitable to definitively tighten the coupling members (37, 39) while the pulling mechanism (39) keeps the flanges (27, 28) tight.

    Abstract translation: 用于接合两个面对和对准的管道部分的接合装置（9）具有两个联接构件（37,38），其在位于相应的端部处的两个相应的相对的凸缘（27,28）处选择性地联接到相应的管道段（4,5） 管道段（4,5）; 适于使联接构件（37,38）朝向彼此抵靠凸缘（27,28）移动并且通过移动联接构件（37,38）来临时地紧固凸缘（27,28）的牵引机构（39） ）朝向彼此; 以及适于在牵引机构（39）保持凸缘（27,28）紧固的同时明确地拧紧联接构件（37,39）的紧固机构（40）。

    METHOD AND KIT FOR JOINING A TUBULAR MEMBER AND A PIPELINE FOR CONVEYING CORROSIVE PRODUCTS, AND TUBULAR ASSEMBLY FORMED USING SUCH A METHOD
    2.
    发明申请
    METHOD AND KIT FOR JOINING A TUBULAR MEMBER AND A PIPELINE FOR CONVEYING CORROSIVE PRODUCTS, AND TUBULAR ASSEMBLY FORMED USING SUCH A METHOD 审中-公开
    用于连接管状构件的方法和工具以及用于输送腐蚀性产品的管道和使用这种方法形成的管状组件

    公开(公告)号：WO2015128813A1

    公开(公告)日：2015-09-03

    申请号：PCT/IB2015/051400

    申请日：2015-02-25

    Applicant: SAIPEM S.P.A.

    Inventor： MICHELAZZO, Luca ,  CAVALLINI, Francesco ,  GIOLO, Riccardo

    IPC: B21D39/20 ,  F16L13/14 ,  F16L33/213

    CPC classification number: B21D39/04 ,  B21D39/20 ,  B21D39/203 ,  F16L13/147 ,  F16L58/08 ,  F16L58/181 ,  F16L58/187

    Abstract: A method of joining a tubular member (2) and a pipeline (1) for conveying corrosive products comprises preparing a tubular member (2) with an inner seat (9); inserting the end of a pipeline (1) inside the inner seat (9); inserting a sleeve (15) of corrosion-resistant material inside the end of the pipeline (1); inserting an expandable mandrel (14) inside the sleeve (15); and expanding the expandable mandrel (14) to join the end of the pipeline (1) and the tubular member (2), and seal the sleeve (15) and the pipeline (1) to protect parts of the pipeline (1), sensitive to corrosive products, by means of the sleeve (15).

    Abstract translation: 一种连接管状件（2）和用于输送腐蚀性产品的管道（1）的方法包括：制备具有内座圈（9）的管状件（2）; 将管道（1）的端部插入内座（9）内; 在管道（1）的端部内插入耐腐蚀材料的套筒（15）; 将可膨胀心轴（14）插入套筒（15）内; 以及膨胀所述可膨胀心轴（14）以连接所述管道（1）和所述管状构件（2）的端部，并且密封所述套管（15）和所述管道（1）以保护所述管道（1）的部分，敏感 通过套筒（15）到腐蚀性产品。

    METHOD AND KIT FOR JOINING A TUBULAR MEMBER AND A PIPELINE FOR CONVEYING CORROSIVE PRODUCTS, AND TUBULAR ASSEMBLY FORMED USING SUCH A METHOD
    6.
    发明公开
    METHOD AND KIT FOR JOINING A TUBULAR MEMBER AND A PIPELINE FOR CONVEYING CORROSIVE PRODUCTS, AND TUBULAR ASSEMBLY FORMED USING SUCH A METHOD 有权
    方法和试剂盒，用于连接管式元件以及促进腐蚀性产品管道

    公开(公告)号：EP3110575A1

    公开(公告)日：2017-01-04

    申请号：EP15714641.6

    申请日：2015-02-25

    Applicant: Saipem S.p.A.

    Inventor： MICHELAZZO, Luca ,  CAVALLINI, Francesco ,  GIOLO, Riccardo

    IPC: B21D39/20 ,  F16L13/14 ,  F16L33/213

    CPC classification number: B21D39/04 ,  B21D39/20 ,  B21D39/203 ,  F16L13/147 ,  F16L58/08 ,  F16L58/181 ,  F16L58/187

    Abstract: A method of joining a tubular member (2) and a pipeline (1) for conveying corrosive products comprises preparing a tubular member (2) with an inner seat (9); inserting the end of a pipeline (1) inside the inner seat (9); inserting a sleeve (15) of corrosion-resistant material inside the end of the pipeline (1); inserting an expandable mandrel (14) inside the sleeve (15); and expanding the expandable mandrel (14) to join the end of the pipeline (1) and the tubular member (2), and seal the sleeve (15) and the pipeline (1) to protect parts of the pipeline (1), sensitive to corrosive products, by means of the sleeve (15).

    Abstract translation: 接合管状构件和构造成输送腐蚀性产品的管线的方法包括制备具有在内侧阀座插入内侧阀座内部的管道的端部的管状部件; 插入管道的端部的内侧的耐腐蚀材料制成的套筒; 在套筒内可膨胀心轴插入; 和扩大可膨胀心轴的加入管线和管状部件的端部和密封所述套筒与所述管道，以保护管道，腐蚀性产品敏感的部位，经由套筒。

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