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136 条记录 (耗时 0.02 秒)

    SYSTEM AND METHOD FOR SUCTION ANCHOR DEPLOYMENT WITH SOLID LID
    81.
    发明公开
    SYSTEM AND METHOD FOR SUCTION ANCHOR DEPLOYMENT WITH SOLID LID 审中-公开

    公开(公告)号：US20240125072A1

    公开(公告)日：2024-04-18

    申请号：US18379782

    申请日：2023-10-13

    申请人： Oceaneering International, Inc.

    发明人： Torleif CARLSEN ,  Jon Tore STORESUND

    IPC分类号： E02D11/00 ,  E02D7/20 ,  E02D13/00 ,  F16L55/115

    CPC分类号： E02D11/00 ,  E02D7/20 ,  E02D13/00 ,  F16L55/1157 ,  E02D2200/1607 ,  E02D2600/20 ,  E02D2600/30

    摘要： A temporary mechanical and fluidic connection with an anchor wall of a subsea tubular may use a substantially solid, reusable lid for a subsea tubular, which comprises a substantially solid upper surface, a predetermined set of lid anchors (20), a predetermined set of selectively activated valves (30), a seal (40) configured to engage an internal wall (101) of the subsea tubular and create a seal between substantially solid upper surface and the internal wall of the subsea tubular, a connector (50), and a controller (60) by maneuvering the substantially solid, reusable lid proximate an open end (102) of a subsea tubular (100), attaching the substantially solid, reusable lid to the open end of the subsea tubular, using the lid anchors (20) to secure the substantially solid, reusable lid to the open end of the subsea tubular, and operatively engaging the seal (40) to create an occlusive seal between substantially solid upper surface and an internal wall (101) of the subsea tubular.

    Anchor foundation mechanism with ease of fixing and increased fixing force for post
    83.
    发明授权
    Anchor foundation mechanism with ease of fixing and increased fixing force for post 有权

    公开(公告)号：US11828035B2

    公开(公告)日：2023-11-28

    申请号：US17278032

    申请日：2019-09-19

    申请人： Dong Sik Yoo

    发明人： Dong Sik Yoo

    IPC分类号： E02D27/42 ,  E02D5/80 ,  E02D27/50 ,  E01F9/685

    CPC分类号： E02D27/42 ,  E01F9/685 ,  E02D5/801 ,  E02D5/803 ,  E02D27/50 ,  E02D2600/20 ,  E02D2600/30

    摘要： An anchor foundation mechanism includes: a vertical cylindrical tubular body formed to be inserted into the ground and having a receiving space therein; a cover part fixed to the bottom of the body by bolts and configured to be easily inserted into the ground; a support integrally formed with the top of the body and having a plurality of through-holes and an installation fixing bolt flange so as to allow the support to be fixed to a facility post after being exposed on the ground; and an anchor assembly formed in the receiving space of the body and having anchor pins for driving the body deeply into the ground and then tightly fixing the body so as to support a load and prevent rotation, and prevent forced pulling out.

    Pile connection devices and methods thereof
    85.
    发明授权
    Pile connection devices and methods thereof 有权

    公开(公告)号：US11781279B1

    公开(公告)日：2023-10-10

    申请号：US18094705

    申请日：2023-01-09

    申请人： FASTENERS DIRECT CORPORATION

    发明人： Timothy H. Parr ,  Thomas E. Chellberg

    IPC分类号： E02D5/52 ,  F16B13/06 ,  F16B19/10

    CPC分类号： E02D5/526 ,  E02D2600/20

    摘要： Pile connection methods and devices are disclosed. In some examples, a pile connection device includes a plug including a head, a body extending from a distal end of the head, a first bolt aperture extending through the head and the body and configured to receive a bolt, and pins extending from a distal end of the body. The pile connection device further includes a nut including pin apertures each configured to receive one of the pins, projections extending from a circumference of a proximal end of the nut, and a second bolt aperture that is threaded and configured to align with the first bolt aperture when the pins are received by the pin apertures. The second bolt aperture is configured to receive a threaded distal portion of the bolt to thereby draw the nut toward the plug and retain the pile connection device within apertures in the connected piles.

    Method of constructing underwater concrete block structure
    88.
    发明授权
    Method of constructing underwater concrete block structure 有权

    公开(公告)号：US11732432B2

    公开(公告)日：2023-08-22

    申请号：US17310281

    申请日：2020-01-23

    申请人： YUJOO CO., LTD.

    发明人： Sang Gi Kim

    IPC分类号： E02D15/08 ,  E02D25/00 ,  E02D27/42 ,  E02D27/52

    CPC分类号： E02D15/08 ,  E02D25/00 ,  E02D27/42 ,  E02D27/52 ,  E02D2600/20

    摘要： Disclosed is a method of constructing an underwater concrete block structure, including: fabricating a plurality of concrete blocks having a vertical hole extending in the vertical direction; forming a foundation concrete block structure by installing the concrete block on the seafloor; vertically installing at least one guide pole in the foundation concrete block structure; forming a concrete block stack by repeating a process of positioning the concrete block to be installed above the surface of the water; and forming a main concrete column for binding the plurality of concrete blocks.

    Wall element system and method and apparatus for constructing shoring walls
    90.
    发明授权
    Wall element system and method and apparatus for constructing shoring walls 有权

    公开(公告)号：US11692324B2

    公开(公告)日：2023-07-04

    申请号：US17406568

    申请日：2021-08-19

    申请人： Southern Seawall Solutions Pty Limited

    发明人： Anthony Molloy

    IPC分类号： E02D29/02 ,  E02F5/02

    CPC分类号： E02D29/0266 ,  E02F5/02 ,  E02D2300/002 ,  E02D2300/0006 ,  E02D2300/0026 ,  E02D2600/20

    摘要： A caisson or casing 107 for installing a sheet 102/103 into a ground or underwater location, the caisson 107 having a shaped wall 107.1, which is open for a predetermined length and is adapted to receive and connect to an excavation means 3 within the confines of the caisson or casing 107. In at least one embodiment, the system includes a drilling assembly 3 for insertion of a caisson or casing 1, the drilling assembly 3 having one or more expanding drill bits 4 which are adapted to be driven by a drilling or rotation motive device 5, the expanding drill bits 4 being adapted to be arranged with respect to the caisson or casing 1 in use, so as form a hole or bore which substantially conforms to, or substantially overlaps with, the shape of the caisson or casing 1.