作者: Kevin N. Murray
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摘要: This invention relates to three dimensional members made from rubber fragments obtained discarded tires. These items can be used as structural articles such landscaping ties, dock bumpers for boat docks or truck loading docks, resilient mats workers certain types of farm animals, substitutes various products that are normally wood but which do not need withstand large longitudinal loads. by cutting, grinding, shredding tires into fragments. The mixed with an adhesive and molded, preferably under pressure, a shape rectangular beam. If desired particular use, these reinforced strips strands fiber give them greater tensile strength, reinforcing bars added stiffness. desired, they covered material plastic, impregnated cardboard, waterproof layer adhesive.