发明授权
US06209415B1 Push-pull control cable 失效
推拉式控制电缆

Push-pull control cable
摘要:
A push-pull type control cable having a conduit tube and an inner cable comprised of a core wire and a plurality of strands wound around the core wire and inserted into the conduit tube, the control cable being filled with lubricant at a clearance between an inner periphery of the conduit tube and an outer periphery of the inner cable, wherein the plurality of strands each are comprised of three pieces of twisted element wires.
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