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PROTECTIVE TUBE AND PROTECTIVE TUBE ATTACHING METHOD

  • US 20160248236A1
  • Filed: 05/03/2016
  • Published: 08/25/2016
  • Est. Priority Date: 12/20/2013
  • Status: Active Grant
First Claim
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1. A protective tube for protecting an electric wire of a wire harness, comprising:

  • a small diameter protective tube; and

    a large diameter protective tube configured to cover the small diameter protective tube so as to be movable relatively thereto,wherein a sectional shape perpendicular to its tube axis of at least one of the small diameter protective tube and the large diameter protective tube is formed into a non-circular shape which is obtained by pressing and deforming its circular cross-section by a predetermined amount or more, and the small diameter protective tube and the large diameter protective tube which are configured to be moved along a longitudinal direction thereof relatively to each other are frictionally engaged with each other.

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