作者: William Amante , James Mccollough
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摘要: A lightweight skid shoe assembly (100) comprises a body (200) of wear resistant, non-metallic or partially metallic material; and structure coupling mechanism (300); wherein the prevents friction-related damage to structure. Another (150) material selected from group consisting of: polyamide polyimide impregnated carbon fiber layup, peek PEI injection mold with fiber, compression molded fiberglass, resin infusion preform fabric, reinforced thermoset, acetal resin, machined thermoplastic, thermosetting plastic, metal-matrix composite; (180) shear-bearing (400); directs shear forces away body;