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7 条记录 (耗时 0.013 秒)

    Welded connections of lined pipe
    1.
    发明授权
    Welded connections of lined pipe 有权

    公开(公告)号：US09915383B2

    公开(公告)日：2018-03-13

    申请号：US14107882

    申请日：2013-12-16

    申请人： United Pipeline Systems, Inc.

    发明人： Ted Compton ,  Douglass Fairfax Wilson ,  Brennan Metcalf

    IPC分类号： F16L13/02 ,  F16L58/18 ,  F16L47/02

    CPC分类号： F16L13/02 ,  F16L13/0263 ,  F16L47/02 ,  F16L58/181

    摘要： A connection of two pipes each including a liner. Liner sections connected to the liners are sections joined together forming a joint of the liner sections. An electrofusion coupling may overlie the joint of the liner sections and be used to fuse the joint. A collar may be positioned to overlie the joint of the liner sections. A bushing may be positioned between the joint of the liner sections and the collar. Hubs may be connected to the ends of the pipes. The liner sections and hubs may include corresponding structure which resists movement of the liner sections away from the joint of the liner sections. A connection of two pipes each including a liner may be formed according to disclosed methods.

    CONNECTIONS OF LINED PIPE
    2.
    发明申请
    CONNECTIONS OF LINED PIPE 有权

    公开(公告)号：US20220136624A1

    公开(公告)日：2022-05-05

    申请号：US17083363

    申请日：2020-10-29

    申请人： United Pipeline Systems, Inc.

    发明人： Brennan Scott Metcalf ,  Ted Compton

    IPC分类号： F16L13/02

    摘要： A welded connection kit for joining first and second lined pipes together includes a coupling sleeve to connect the first and second pipes together. The coupling sleeve has a thermal break in it. The coupling sleeve includes a first coupling member that attaches to the first pipe and a second coupling member that attaches to the second pipe. The first and second coupling members attach to each other to connect the first and second pipes. A first liner lines the first pipe and includes a first flange. A second liner lines the second pipe and includes a second flange. The first and second coupling members compress the first and second flanges together to form a fluid seal.

    Connections of lined pipe
    5.
    发明授权
    Connections of lined pipe 有权

    公开(公告)号：US11725755B2

    公开(公告)日：2023-08-15

    申请号：US17083363

    申请日：2020-10-29

    申请人： United Pipeline Systems, Inc.

    发明人： Brennan Scott Metcalf ,  Ted Compton

    IPC分类号： F16L13/02

    CPC分类号： F16L13/0263 ,  F16L13/0236

    摘要： A welded connection kit for joining first and second lined pipes together includes a coupling sleeve to connect the first and second pipes together. The coupling sleeve has a thermal break in it. The coupling sleeve includes a first coupling member that attaches to the first pipe and a second coupling member that attaches to the second pipe. The first and second coupling members attach to each other to connect the first and second pipes. A first liner lines the first pipe and includes a first flange. A second liner lines the second pipe and includes a second flange. The first and second coupling members compress the first and second flanges together to form a fluid seal.

    WELDED CONNECTIONS OF LINED PIPE
    6.
    发明申请
    WELDED CONNECTIONS OF LINED PIPE 有权
    衬管焊接连接

    公开(公告)号：US20140103638A1

    公开(公告)日：2014-04-17

    申请号：US14107882

    申请日：2013-12-16

    申请人： United Pipeline Systems, Inc.

    发明人： Ted Compton ,  Douglass Fairfax Wilson ,  Brennan Metcalf

    IPC分类号： F16L13/02

    CPC分类号： F16L13/02 ,  F16L13/0263 ,  F16L47/02 ,  F16L58/181

    摘要： A connection of two pipes each including a liner. Liner sections connected to the liners are sections joined together forming a joint of the liner sections. An electrofusion coupling may overlie the joint of the liner sections and be used to fuse the joint. A collar may be positioned to overlie the joint of the liner sections. A bushing may be positioned between the joint of the liner sections and the collar. Hubs may be connected to the ends of the pipes. The liner sections and hubs may include corresponding structure which resists movement of the liner sections away from the joint of the liner sections. A connection of two pipes each including a liner may be formed according to disclosed methods.

    摘要翻译： 连接两根管子，每根管子都包括一个衬垫。 连接到衬垫的衬里部分是连接在一起形成衬套部分的接头的部分。 电熔耦合可以覆盖衬垫部分的接头并用于熔接接头。 可以将套环定位成覆盖衬垫部分的接合部。 衬套可以定位在衬套部分的接头和套环之间。 轮毂可以连接到管道的末端。 衬套部分和轮毂可以包括抵抗衬套部分远离衬套部分的接合部的移动的相应结构。 可以根据所公开的方法形成每个包括衬垫的两个管的连接。