中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

12 records (took 0.031 seconds)

    Panel mats connectable with interlocking and pinning elements
    3.
    发明授权
    Panel mats connectable with interlocking and pinning elements 有权

    公开(公告)号：US10156045B2

    公开(公告)日：2018-12-18

    申请号：US15661400

    申请日：2017-07-27

    Applicant: QUALITY MAT COMPANY

    Inventor： Joe Penland ,  Scott Calvert ,  Don Couvillon

    IPC: E01C9/08 ,  E01C5/18 ,  E01C5/20 ,  E01C5/00 ,  E04F11/00 ,  E01C11/22 ,  E01C13/04 ,  E04F15/02 ,  E04F15/10 ,  E04F19/06 ,  H02G9/02 ,  E04B5/02

    Abstract: A lightweight universal panel mat made of plastic or elastomeric material and having a first section that provides a relatively flat, textured or structured top surface to facilitate movement over the upper surface and a second section having geometry that includes a plurality of cells having top surfaces that support 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.

    Preventing disturbances of underground conduit
    6.
    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
    7.
    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。

    Lightweight universal panel mat
    8.
    发明授权
    Lightweight universal panel mat 有权

    公开(公告)号：US10895044B2

    公开(公告)日：2021-01-19

    申请号：US16309096

    申请日：2017-07-27

    Applicant: QUALITY MAT COMPANY

    Inventor： Joe Penland, Jr. ,  Scott Calvert ,  Don Couvillon

    IPC: E01C9/08 ,  E01C5/00 ,  E01C11/22 ,  E01C13/04 ,  E04F11/00 ,  E04F15/02 ,  E04F15/10 ,  E04F19/06 ,  H02G9/02 ,  E01C5/18 ,  E01C5/20 ,  B32B3/06 ,  B32B3/26 ,  B32B3/30 ,  B32B27/08 ,  E04B5/02

    Abstract: A lightweight universal panel mat (100, 400, 500, 600, 700, 800, 1100, 1500, 1800, 2005, 2010, 2015, 2020) made of plastic or elastomeric material and having a first section that provides a relatively flat, textured or structured top surface to facilitate movement over the mat and a second section having geometry that includes a plurality of cells having top surfaces that support the first section. The panel mats have first, second, third and fourth sides (110,120,135,145) that are configured to matingly engage or connect to the second, third, fourth and first sides, respectively. The connection can be by insertion or snap-locking of one side to another, or by the use of fastening elements that more securely holds the sides together. Thus, similarly configured panel mats can be connected by interlocking to form a temporary support surface, deck, walkway or roadway. Additional side ramps (2030) and adapters (2050) can be used to facilitate installation of the mats (2005, 2010, 2015, 2020) and access to the upper surfaces of the joined mats.

Patent Agency Ranking