BOLSTER ASSEMBLY FOR TIMBER
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资源简介:
FIELD: forestry. SUBSTANCE: invention relates to woodworking industry, in particular to timber bolsters. Timber bolster assembly comprises timber bolster and, at least, two fixtures. Fixture contains a clamping part, a mounting part, a top plate, a side limiter and a lower plate. At that, said fastener may comprise sliding plastic and lifting plate while bottom plate may include rubber lining and sliding strip. At that, lower plate may contain rubber lining and strip for sliding or lower plate may contain steel parts. EFFECT: enabling adjustment of bolster mounts. 1 cl, 7 dwg
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国家林业和草原科学数据中心创建时间:
2023-02-12



