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    Industrial mats having cost effective core structures
    11.
    发明授权
    Industrial mats having cost effective core structures 有权

    公开(公告)号：US10753050B2

    公开(公告)日：2020-08-25

    申请号：US16030263

    申请日：2018-07-09

    Applicant: QUALITY MAT COMPANY

    Inventor： Joe Penland, Jr.

    IPC: E01C11/00 ,  E01C9/08 ,  E01C5/14 ,  G06K19/07 ,  E01C5/22 ,  E01C5/20 ,  E01C5/16 ,  G06K19/077 ,  G06Q10/08 ,  G06Q50/08

    Abstract: An inventory of industrial mats having different core or internal constructions that are not visible because of the inclusion of side, end, upper and lower components which hide the core or internal construction from view, wherein each mat has an electronic device that indicates what is present in the hidden core or internal construction of the mat, with the electronic device including a processor, storage, and wireless communications circuitry that is configured to transmit identification, location, usage or physical property information of the mats over a wireless telecommunications network. Also, a method for providing an identification of mat properties or usage for an inventory of mats by viewing the information stored on the electronic device or by retrieving over a wireless telecommunications network identification, location, usage or physical property information of the mats from the storage of the electronic device.

    Laminated mats with closed and strengthened core layer
    13.
    发明授权
    Laminated mats with closed and strengthened core layer 有权

    公开(公告)号：US10273638B1

    公开(公告)日：2019-04-30

    申请号：US15935733

    申请日：2018-03-26

    Applicant: QUALITY MAT COMPANY

    Inventor： Joe Penland, Jr.

    IPC: E01C9/08 ,  B32B3/18 ,  B32B3/06 ,  B32B7/08 ,  E01C11/00 ,  E01C5/14 ,  E01C5/20 ,  E01C5/18 ,  E01C5/22 ,  B32B3/14 ,  B32B7/12 ,  B32B21/04 ,  B32B21/08 ,  B32B21/13

    Abstract: A laminated mat for use as the temporary surface at a construction site or roadway leading thereto. This mat includes at least three layers of boards in a top layer, at least one core layer and a base layer. Preferably, each layer is rectangular. The top and base layers each include a plurality of parallel boards of substantially equal length that are made of oak or other hardwoods, or of plastic or elastomeric materials. The core layer includes a plurality of parallel boards of substantially equal length that are made of chemically treated softwood, encapsulated softwood, or of plastic or elastomeric materials, with the boards arranged to be perpendicular to the boards of the top layer, and configured so that adjacent boards in the core layer engage, contact and abut each other to minimize or eliminate space between adjacent boards to improve the strength of the core layer.

    Preventing disturbances of underground conduit
    14.
    发明授权
    Preventing disturbances of underground conduit 有权

    公开(公告)号：US09909708B1

    公开(公告)日：2018-03-06

    申请号：US15365265

    申请日：2016-11-30

    Applicant: QUALITY MAT COMPANY

    Inventor： Joe Penland, Jr. ,  Scott Calvert ,  Thomas O'Brien

    IPC: F16L57/00 ,  E02D17/10

    CPC classification number: F16L57/00 ,  E02D17/10 ,  F16L1/11

    Abstract: A protective mat for covering buried conduit in the form of a rectangular structure comprising upper and lower sections wherein the upper section includes elongated members, a sheet structure that includes a plurality of downward facing open cells, or an open grid or grating and wherein the lower section includes elongated members, a sheet structure that includes a plurality of upward facing cells, or an open grid or grating; a forward end that includes one or more protruding elements; and a rearward end that includes one or more recesses that are configured and dimension for receiving the protruding element(s) of a similarly configured adjacent mat. Thus, the protruding element(s) and recess(es) are associated with and located on the lower section of the mat such that the protruding element(s) of one mat can be inserted in the recess(es) of and adjacent mat to interlock the mats together.

    Industrial mat having side bumpers and lifting elements
    15.
    发明授权
    Industrial mat having side bumpers and lifting elements 有权
    工业垫具有侧保险杠和提升元件

    公开(公告)号：US09476164B2

    公开(公告)日：2016-10-25

    申请号：US15081340

    申请日：2016-03-25

    Applicant: QUALITY MAT COMPANY

    Inventor： Joe Penland, Jr. ,  Rustin Penland ,  Scott Calvert ,  Thomas O'Brien

    IPC: E01C9/08 ,  E01C5/22 ,  B32B21/04 ,  B32B21/12 ,  B32B15/095 ,  B32B27/08 ,  E01C5/14

    CPC classification number: E01C9/086 ,  B32B15/095 ,  B32B21/045 ,  B32B21/12 ,  B32B27/08 ,  B32B2307/712 ,  E01C5/14 ,  E01C5/22 ,  E01C2201/10 ,  E01C2201/12

    Abstract: An industrial mat that has a support core configured and arranged to support other components of the mat; and upper and lower layers that provide upper and lower surfaces of the mat, with the layers protecting the support core. Bumpers are provided upon the longitudinal sides of the core, the front and rear end sides of the core, or upon all sides to protect the core from damage due to transport or installation of the mat. The bumpers are typically made of wood, or of a plastic or elastomeric material and have a shape that absorbs impact and shock forces. The mat also includes lifting elements of D-shaped rings, O-shaped rings, chains, or cables attached to the upper or lower layer or the support core, with the lifting elements configured and dimensioned to provide certified overhead lifting of the mat for installation and reclamation thereof.

    Abstract translation: 一种具有支撑芯的工业垫，其被配置和布置成支撑垫的其它部件; 以及提供垫的上表面和下表面的上层和下层，其中层保护支撑芯。 缓冲器设置在芯部的纵向侧面，芯部的前端侧和后端侧，或者在所有侧面上，以保护芯部由于传送或安装垫子而损坏。 保险杠通常由木材制成，或由塑料或弹性材料制成，并具有吸收冲击力和冲击力的形状。 垫子还包括D形环的提升元件，O形环，链条或连接到上层或下层或支撑芯的电缆，提升元件构造和尺寸设计以提供用于安装的垫的经认证的顶部提升 和填海。

    SEGMENTED PANEL MAT
    16.
    发明申请
    SEGMENTED PANEL MAT 有权

    公开(公告)号：US20210108422A1

    公开(公告)日：2021-04-15

    申请号：US17023280

    申请日：2020-09-16

    Applicant: QUALITY MAT COMPANY

    Inventor： Joe PENLAND, JR. ,  Scott CALVERT ,  Don COUVILLON

    IPC: E04F15/02

    Abstract: A lightweight universal panel mat made of plastic or elastomeric material and having a first section that provides a relatively flat surface and provides a frame for receiving a plurality of removable panels that form a working surface within the panel mat. The panel mat includes a second section having geometry that supports the first section. The mats also include first, second, third and fourth sides forming a perimeter of the mat, wherein the first and second sides include upper structures having a sloped lower surface and the third and fourth sides include lower structures having sloped upper surfaces. The sloped surfaces are configured to allow for overlapping with sloped surfaces other like mats for interlocking therewith while forming a generally flat continuous top and bottom surface of the overlapped mats. The mats may be interlocked by a fastening member which fits in aligned openings of the adjacent mats for connection therewith.

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