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    Paver Supporting Apparatus
    2.
    发明公开
    Paver Supporting Apparatus 审中-公开

    公开(公告)号：US20240141599A1

    公开(公告)日：2024-05-02

    申请号：US18409177

    申请日：2024-01-10

    申请人： Hanover Prest-Paving Company

    发明人： Kevin Repasky ,  Brian Repasky

    IPC分类号： E01C9/00 ,  E01C15/00 ,  E04F15/02

    CPC分类号： E01C9/002 ,  E01C15/00 ,  E04F15/0215

    摘要： The invention relates to a paver supporting apparatus and generally includes a modular grid having a plurality of walls with a plurality of geometric lattices provided therein, a plurality of planar adhesive receiving sections positioned between the geometric lattices and having a width greater than each of the plurality of walls, and a plurality of pedestal receivers for receiving a plurality of pedestals.

    VEHICLE ARRESTING SYSTEM
    4.
    发明公开
    VEHICLE ARRESTING SYSTEM 审中-公开

    公开(公告)号：US20230415917A1

    公开(公告)日：2023-12-28

    申请号：US18251287

    申请日：2021-10-29

    申请人： RUNWAY SAFE IPR AB

    发明人： Ralf SCHERRER

    IPC分类号： B64F1/02 ,  E01C9/00 ,  E01F13/12

    CPC分类号： B64F1/025 ,  E01C9/007 ,  E01F13/12

    摘要： The present invention relates to a vehicle arresting system comprising:



    a) a base layer comprising at least one compressible material;
    b) a carrier positioned and fixed by at least one fixation means on said base layer;
    c) a levelling layer positioned on and/or embedding said carrier; and
    d) a top layer.

    Road finishing machine with compacting message display unit
    5.
    发明授权
    Road finishing machine with compacting message display unit 有权

    公开(公告)号：US11486102B2

    公开(公告)日：2022-11-01

    申请号：US16854192

    申请日：2020-04-21

    申请人： JOSEPH VOEGELE AG

    发明人： Martin Buschmann ,  Achim Eul

    IPC分类号： E01F9/518 ,  E01C19/48 ,  E01C7/00 ,  E01C9/00 ,  E01C19/08 ,  E01C19/43

    摘要： The disclosure relates to a road finishing machine comprising a paving screed for the production of a new road pavement layer of a paving material and a unit provided on the road finishing machine to generate a dynamic compacting specification field based on thermographic geosignals with regard to at least one temperature image that exists behind the paving screed of the road finishing machine for at least one surface section of the newly installed road pavement layer. An information indication unit provided on the road finishing machine is configured to display at last one compacting message that is at least partially based on the compacting specification field to an operator of at least one compacting vehicle that follows behind the road finishing machine for compacting of the newly installed road pavement layer.

    UNDERLAYMENT PANEL HAVING DRAINAGE CHANNELS
    8.
    发明申请
    UNDERLAYMENT PANEL HAVING DRAINAGE CHANNELS 有权

    公开(公告)号：US20210230812A1

    公开(公告)日：2021-07-29

    申请号：US17229029

    申请日：2021-04-13

    申请人： Brock USA, LLC

    发明人： Steven Lee Sawyer

    IPC分类号： E01C13/04 ,  E04F15/02 ,  E04F15/10 ,  E01C11/22 ,  E01C3/06 ,  E04B5/48 ,  E04F15/22 ,  E01C11/02 ,  E01C5/00 ,  E01C5/18 ,  E01C5/20 ,  E01C5/22 ,  E01C9/00 ,  E01C13/02

    摘要： An impact-absorbing assembly includes a covering layer being one or more of artificial turf, rubber mats, polymer mats, short pile carpeting, particulate infill, wood chips, and ground rubber chips. Also included is a layer of underlayment panels positioned beneath the covering layer. The panels have a panel section with a plurality of drain holes formed therethrough. A top surface of the panels is configured to support the covering layer. A bottom surface of the panels has a plurality of bottom projections that cooperate to define bottom channels suitable to permit water flow across the bottom surface, the bottom channels being in fluid communication with the panel drain holes. The bottom projections define a first spring rate characteristic that is part of a first stage and a second spring rate characteristic is part of a second stage, the first stage having a smaller volume of material than the second stage.

    Structural cells, matrices and methods of assembly
    9.
    发明授权
    Structural cells, matrices and methods of assembly 有权

    公开(公告)号：US11008766B2

    公开(公告)日：2021-05-18

    申请号：US16929126

    申请日：2020-07-15

    申请人： STRATA INNOVATIONS PTY LIMITED

    发明人： Benjamin Douglas Gooden

    IPC分类号： E04G11/48 ,  E01C11/18 ,  E01C11/22 ,  E01C3/00 ,  E03F1/00 ,  E01C3/06 ,  E01C9/00 ,  E04G9/05 ,  E04G17/02 ,  E01F5/00 ,  E04B5/32 ,  E04F15/024

    摘要： Structural cells and matrices using the structural cells for positioning below a hardscape that define a void space therein, the structural cells, matrices using the cells and methods of assembly allowing in one embodiment the introduction of a structural fluid such as concrete to provide an alternative structural cell and matrix product. In one embodiment a structural cell assembly is described comprising a structural cell with a plurality of legs integrally linked to a frame at a first frame end, the frame linking the legs together and the frame defining a generally flat plane with the legs extending substantially orthogonally away from the first frame end about the frame flat plane to a leg terminal end; and a separate plate engaging the legs, the separate plate comprising linked sockets, each socket engaging the leg terminal end; and/or linked sockets, each socket engaging the leg frame ends or a part thereof.