Push-pull control cable
AssigneesChuo Hatsujo Kabushiki Kaisha, Kabushiki Kaisha Aporon
InventorsMasato Uneme, Seiji Yamada, Yasuhiro Yamada, Koichi Nagata
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Abstract
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.
Claims5
A push-pull type control cable having an inner cable comprised of a strand formed by three pieces of twisted element wires and a single wire alternately wound around a core wire and inserted into a conduit tube, the control cable being filled with lubricant in a clearance between an inner periphery of the conduit tube and an outer periphery of the inner cable.
A push-pull type control cable having a conduit tube and an inner cable comprised of a core wire with a plurality of strands and a single wire alternately wound around the core wire and inserted into the conduit tube, the control cable being filled with lubricant in a clearance between an inner periphery of the conduit tube and an outer periphery of the inner cable,
- wherein the strands are each comprised of three pieces of element wires twisted in a manner of ordinary lay or in a reverse direction relative to the winding direction of the strands, while the single wire is smaller in diameter than each of the strands.
Dependencies are inferred from the claim text.