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    TIE-DOWN BRACKET
    12.
    发明申请
    TIE-DOWN BRACKET 审中-公开
    TIE-DOWN支架

    公开(公告)号：US20100019105A1

    公开(公告)日：2010-01-28

    申请号：US12559127

    申请日：2009-09-14

    Applicant: Collen V. Bootsman

    Inventor： Collen V. Bootsman

    IPC: F16L3/12

    CPC classification number: E02D27/46 ,  F16L1/06 ,  F16L1/20 ,  F16L1/201 ,  F16L3/04

    Abstract: The bracket comprises an upright tube and a cleat connected to one side of the tube. The cleat has a pair of horizontal, transversely extending horns protruding from the tube. In use, a pair of the brackets are pivotally mounted on the upper ends of the shafts of embedded screw piles bracketing a pipeline. A flexible tie-down strap, having loop ends, extends across the pipeline. The loop ends each releasably engage one of the brackets. Each loop end extends over the bracket tube and is trapped beneath the cleat, so as to bear against the side surface of the tube lower end. The loop end and bracket can readily be engaged or disengaged in the field.

    Abstract translation: 支架包括直立管和连接到管的一侧的防滑板。 防滑板具有从管突出的一对水平的横向延伸的喇叭。 在使用中，一对支架枢转地安装在包围管道的嵌入螺钉桩的轴的上端。 具有环形端部的柔性绑扎带延伸穿过管道。 环路端部可释放地接合其中一个支架。 每个环形端部在支架管上延伸并且被夹在防滑板之下，以便抵靠管子下端的侧表面。 环形端和支架可以在现场容易地接合或脱开。

    ANCHORING COLLAR
    13.
    发明申请
    ANCHORING COLLAR 有权
    安装胶卷

    公开(公告)号：US20090202305A1

    公开(公告)日：2009-08-13

    申请号：US12028190

    申请日：2008-02-08

    Applicant: Antoine Bastard ,  Kevin Legris ,  Julie Le Pocreau

    Inventor： Antoine Bastard ,  Kevin Legris ,  Julie Le Pocreau

    IPC: F16L1/16

    CPC classification number: F16L1/201 ,  F16L1/19

    Abstract: A flowline for hydrocarbon which is capable of being reeled and which is unreeled for being laid on the seabed using the reeled lay method is comprised of successive pipe sections having opposing ends which are joined by an anchor collar that is butt welded to the opposing ends. The pipe sections have a jacket on the exterior of the pipe sections, but the pipe sections are able to be reeled. Anchor collars are affixed by butt welding between the ends of adjacent pipe sections. Each anchor collar has a fixture or protrusion radially outward which has an outer diameter less than or at least not more than the outer diameter of the pipe section jacket. The flowline has the same inner diameter at the pipe sections and the collar, and the pipe has the same outer diameter as the collar, while the protrusion protrudes outward from the exterior of the collar. The flowline is anchored on the seabed by unreeling it from a spool, applying a clamp to the collar before delivering it to the seabed, and anchoring the clamp to the seabed. The jacket may expose the fixture or protrusion or may initially cover it and be removed to enable the clamping.

    Abstract translation: 能够卷起并且用于铺设在海底上的碳氢化合物的流线是使用卷绕铺设法连续的管段，其具有相对的端部，其通过对接焊接到相对端部的锚定套环连接。 管道部分在管道部分的外部具有夹套，但管道部分能够被卷绕。 锚杆套环通过相邻管段末端之间的对接焊接固定。 每个锚定轴环具有径向向外的固定装置或突起，其外径小于或至少不超过管段护套的外径。 流道在管段和套环处具有相同的内径，并且管具有与套环相同的外径，而突出部从套环的外部向外突出。 流线通过从线轴上松开而锚定在海底上，在将其交付到海床之前将夹具施加到套环上，并将夹具锚定到海底。 护套可能会露出固定装置或突起物，或者可能最初将其覆盖并移除以使夹紧。

    Pipeline buoyancy control assembly and tie-down attachment member therefor
    14.
    发明授权
    Pipeline buoyancy control assembly and tie-down attachment member therefor 有权
    管道浮力控制组件及其固定附件

    公开(公告)号：US6132141A

    公开(公告)日：2000-10-17

    申请号：US212464

    申请日：1998-12-16

    Applicant: William D. Kirk

    Inventor： William D. Kirk

    IPC: E02D5/80 ,  E02D27/32 ,  F16L1/20 ,  F16L3/04 ,  F16L1/12

    CPC classification number: E02D5/801 ,  F16L1/201 ,  F16L3/04 ,  E02D27/32

    Abstract: A pipeline buoyancy control assembly includes a pair of anchor rods, a pair of tie-down attachment members, a pair of termination members, and a flexible endless strap having an endless loop configuration. The anchor rods are driven partially into the ground along opposite lateral sides of the pipeline. The tie-down attachment members are disposed on and mounted to upper end portions of the anchor rods with each tie-down attachment member having a tubular mounting body defining an axial passageway through which the upper end portion of one anchor rod extends and a retainer body disposed in an oblique relation and attached to the tubular mounting body. Each termination member is mounted to the upper end portion of one of the anchor rods. The endless strap has opposite portions secured to the tie-down attachment members and main portions laid over a top of and disposed in a substantially transverse relation to the pipeline and extending between and attached to the opposite portions. The retainer body of each tie-down attachment member defines an annular shoulder that overlies and encompasses one of the opposite portions of the endless strap so as to retain the endless strap in place over the top of the pipeline such that a buoyancy load of the pipeline is spread over the anchor rods and thereby reduces stress applied to the anchor rods.

    Abstract translation: 管道浮力控制组件包括一对锚杆，一对固定附接构件，一对终端构件和具有无限循环构造的柔性环形带。 锚杆沿着管道的相对侧面被部分地驱动到地面中。 固定连接构件设置在锚杆的上端部并且安装到锚杆的上端部，每个固定连接构件具有限定轴向通道的管状安装体，一个锚杆的上端部分穿过该轴向通道延伸， 以倾斜关系设置并附接到管状安装体。 每个终端构件安装到一个锚杆的上端部。 无端带具有相对的部分，其固定到固定连接构件和主要部分，该部分布置在与管道基本上横向相对于管道的顶部并且基本上横向地相对于管道延伸并且在相对部分之间延伸。 每个系固固定构件的保持器主体限定了环形肩部，其覆盖并包围环形带的相对部分中的一个，以便将环形带保持在管道的顶部上的适当位置，使得管道的浮力负载 分布在锚杆上，从而减少施加在锚杆上的应力。

    Pipe initiation anchor
    15.
    发明授权
    Pipe initiation anchor 失效
    管引发锚

    公开(公告)号：US4702646A

    公开(公告)日：1987-10-27

    申请号：US836319

    申请日：1986-03-05

    Applicant: Gordon A. Morris

    Inventor： Gordon A. Morris

    IPC: F16L1/20 ,  F16L1/04

    CPC classification number: F16L1/201

    Abstract: A pipe initiation anchor forming a fixed anchor point for use in laying underwater pipelines comprises a ground engaging member in the form of a ballast box or a ground pile, a socket for receiving an end portion of a pipeline, and a locking member for retaining the end portion of the pipeline within the socket. The locking member is pivotally mounted on the anchor and is biased towards a locking position by a counterbalance weight.

    Abstract translation: 形成用于铺设水下管线的固定锚点的管道起始锚固件包括压载箱或地桩形式的地面接合构件，用于接收管道端部的插座和用于保持 插座内管道的端部。 锁定构件枢转地安装在锚固件上，并通过平衡重量朝向锁定位置偏置。

    Underwater pipe anchoring device
    16.
    发明授权
    Underwater pipe anchoring device 失效
    水下管锚固装置

    公开(公告)号：US4389034A

    公开(公告)日：1983-06-21

    申请号：US170916

    申请日：1980-07-21

    Applicant: Jefferies C. Suttles

    Inventor： Jefferies C. Suttles

    IPC: F16L1/20 ,  F16L1/04

    CPC classification number: F16L1/201

    Abstract: An underwater pipe anchoring device is adapted to be connected to an anchor for anchoring the pipe to underwater strata. A first support section is shaped to engage a first portion of the outer surface of the pipe and a second support section is shaped to engage a second portion of the outer surface of the pipe. A hinge connects an end of the second support section to the first support section so that the second support section can swing into and out of a position where the support sections surround the pipe and engage opposite sides of the outer surface of the pipe. The end of the second support section opposite the hinge is releasably connected to the first support section so that the support sections can be connected for supporting the pipe. Metal-to-metal contact between the support sections and pipe is prevented for protecting the pipe.

    Abstract translation: 水下管道锚固装置适于连接到用于将管道锚定到水下地层的锚固件。 第一支撑部分成形为接合管的外表面的第一部分，并且第二支撑部分成形为接合管的外表面的第二部分。 铰链将第二支撑部分的端部连接到第一支撑部分，使得第二支撑部分可以摆动进入和离开支撑部分围绕管的位置并且与管的外表面的相对侧接合。 与铰链相对的第二支撑部分的端部可释放地连接到第一支撑部分，使得支撑部分可以连接以支撑管道。 防止支撑部分和管之间的金属对金属接触以保护管道。

    Pipeline anchoring arrangement
    18.
    发明授权
    Pipeline anchoring arrangement 失效
    管道锚固装置

    公开(公告)号：US3903704A

    公开(公告)日：1975-09-09

    申请号：US32219673

    申请日：1973-01-09

    Applicant: SPIRIDONOV VIKTOR VASILIEVICH

    Inventor： SPIRIDONOV VIKTOR VASILIEVICH

    IPC: E02D27/46 ,  E02D27/50 ,  F16L1/026 ,  F16L1/20 ,  E02D27/36 ,  F16L3/02

    CPC classification number: F16L1/026 ,  E02D27/46 ,  E02D27/50 ,  F16L1/201

    Abstract: The arrangement is designed for anchoring underwater and underground pipelines laid in wet and flood lands with swelling ground and permafrost areas and also where pipelines with varying temperature and pressure have to be made fast in the ground. The arrangement comprises anchors secured in the ground. A fastening element attached to the pipeline is connected to the anchors through resilient connecting means capable of changing their length under load. When ground swelling occurs, the forces set up by transverse displacement of the pipeline are taken by the resilient connecting means. The resilient connecting means can also be used for placing preload on the pipeline in order to increase its adhesion to the ground.

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