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    INDUSTRIAL MATS HAVING SIDE PROTECTION
    2.
    发明申请
    INDUSTRIAL MATS HAVING SIDE PROTECTION 有权
    有保护的工业用具

    公开(公告)号：US20160355994A1

    公开(公告)日：2016-12-08

    申请号：US15244483

    申请日：2016-08-23

    Applicant: QUALITY MAT COMPANY

    Inventor： Joe PENLAND, JR. ,  Rustin PENLAND ,  Scott CALVERT ,  Thomas O'BRIEN

    IPC: E01C9/08 ,  B32B7/00 ,  E01C5/22

    CPC classification number: E01C9/086 ,  B32B3/06 ,  B32B3/085 ,  B32B3/14 ,  B32B3/18 ,  B32B3/266 ,  B32B7/005 ,  B32B7/08 ,  B32B15/095 ,  B32B15/18 ,  B32B21/04 ,  B32B21/045 ,  B32B21/12 ,  B32B25/04 ,  B32B27/06 ,  B32B27/08 ,  B32B2274/00 ,  B32B2307/558 ,  B32B2307/712 ,  B32B2471/04 ,  B32B2605/00 ,  B32B2607/00 ,  E01C5/006 ,  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 and that protect the support core. The support core includes a frame of longitudinal side members, end members and cross members each of which is made of steel or a thermosetting plastic material. The frame can include wood, plastic or elastomeric internal members or materials to fill internal open areas of the frame, with the upper and lower layers and the sides and ends of the frame retaining the internal members or materials therein. The mat preferably includes lifting elements of D-shaped rings, O-shaped rings, chains, or cables attached to the upper or lower layer or the support core 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并且保护支撑芯的上层和下层。 支撑芯包括纵向侧部构件的框架，端部构件和横向构件，每个构件由钢或热固性塑料材料制成。 框架可以包括用于填充框架的内部开放区域的木材，塑料或弹性体内部构件或材料，其中上层和下层以及框架的侧部和端部将内部构件或材料保持在其中。 垫优选地包括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，以提供用于其安装和回收的垫的经认证的顶部提升。

    LIGHTWEIGHT UNIVERSAL PANEL MAT
    5.
    发明申请
    LIGHTWEIGHT UNIVERSAL PANEL MAT 有权

    公开(公告)号：US20210131041A1

    公开(公告)日：2021-05-06

    申请号：US17147848

    申请日：2021-01-13

    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

    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 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 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 and adapters can be used to facilitate installation of the mats and access to the upper surfaces of the joined mats.

    INTERLOCKING OF MATS HAVING STAGGERED ELONGATED COMPONENTS
    6.
    发明申请
    INTERLOCKING OF MATS HAVING STAGGERED ELONGATED COMPONENTS 审中-公开

    公开(公告)号：US20200157747A1

    公开(公告)日：2020-05-21

    申请号：US16688726

    申请日：2019-11-19

    Applicant: QUALITY MAT COMPANY

    Inventor： Joe PENLAND, JR.

    IPC: E01C9/08 ,  E01C5/14 ,  E01C5/20 ,  E01C5/18 ,  E01C5/22 ,  E01C5/00

    Abstract: An interlockable industrial mat having a plurality of elongated members some of which are arranged in staggered orientation to form protrusions and corresponding recesses on opposite ends of the mat. The elongated members are held together by a plurality of joining; members. To facilitate interlocking of one mat with another similarly configured mat, each protrusion includes a first hole that is in alignment with a first bore for receiving a connecting rod, and each end of the non-staggered members is provided with a second hole that is in alignment with a second bore for receiving another same size rod. The first and second bores are in alignment such that when the protrusions of one mat are received in the recesses of another mat, a connecting rod can be passed through each bore to interlock the mats together. Multiple mats can be interlocked that way to form temporary support structures.

    LIGHTWEIGHT PANEL MAT WITH INTERLOCKING ELEMENTS
    7.
    发明申请
    LIGHTWEIGHT PANEL MAT WITH INTERLOCKING ELEMENTS 审中-公开

    公开(公告)号：US20180030666A1

    公开(公告)日：2018-02-01

    申请号：US15661316

    申请日：2017-07-27

    Applicant: QUALITY MAT COMPANY

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

    IPC: E01C9/08 ,  E01C5/20 ,  E01C5/18

    CPC classification number: E01C9/086 ,  B66C1/66 ,  E01C5/18 ,  E01C5/20 ,  E01C5/22 ,  E01C2201/12 ,  E01C2201/14 ,  E01C2201/205

    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 panel mats also have first, second, third and fourth sides that are configured with tabular extensions or openings, slots or recesses configured and dimensioned to be able to receive the tabular extensions. At least some of the tabs and slots are configured to facilitate snap-locking. Thus, a plurality of similarly configured panel mats can be connected by interlocking of the tabs of one mat into the openings, slots or recesses of one or more adjacent similarly configured mats.

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