Interlocking laminated support mat

a technology of support mats and interlocking strips, which is applied in the direction of girders, single unit pavings, and ways, can solve the problems of difficult repair, flat tires of equipment, and difficulty in accessing with vehicles and equipment, and achieve the effect of facilitating the insertion of the load transfer tab
US20070056228A1Inactive Publication Date: 2007-03-15QUALITY MAT
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Patent Information

Authority / Receiving Office
US · United States
Current Assignee / Owner
QUALITY MAT
Publication Date
2007-03-15
Estimated Expiration
Not applicable · inactive patent

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Abstract

A laminated one-ply support mat comprised of a plurality of individual wood hat includes means for transferring load and interlocking with an adjacent one-ply The laminated one-ply support mat may be suitable for the construction of ads, flooring, or platforms to support heavy equipment. The laminated one-ply ay include a non-laminated member fastened to each side to prevent damage to the laminated support mat. The laminated one-ply support may be comprised of a individual wood laminations fastened together by a plurality of nuts and bolts support mat to be disassembled and repair in the field.
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Description

CROSS-REFERENCE TO RELATED APPLICATIONS

[0001] This application is a continuation-in-part of co-pending U.S. patent application Ser. No. 11 / 011,724, filed Dec. 14, 2004, entitled “Laminated Support Mat,” which is a continuation-in-part application of U.S. patent application Ser. No. 10 / 377,099, filed Feb. 28, 2003, entitled “Method of Making Laminated Wood Beams With Varying Lamination Thickness Throughout the Thickness of the Beam,” which claims priority to U.S. provisional application Ser. No. 60 / 394,814, filed Jul. 10, 2002, each of which is incorporated herein in its entirety by reference.BACKGROUND OF THE INVENTION

[0002] 1. Field of the Invention

[0003] The present invention relates generally to an improved laminated one-ply support mat that may interlock with adjacent one-ply support mats to form a temporary road, platform, or flooring. The improved laminated one-ply support mat may be used as a support surface or pathway for heavy equipment to access remote areas to conduct ...

Claims

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