PROBLEM TO BE SOLVED: To provide a technology which makes twisting less likely to occur when a corrugate tube is bent.SOLUTION: A corrugate tube 10 includes: a corrugate tube body part 22 formed into a cylindrical shape, the corrugate tube body part 22 in which annular protruding parts 24 and annular recessed parts 26 are alternately formed along its longitudinal direction and a slit 28 is formed along the longitudinal direction; and a diameter expanding part 30 including lock receiving parts 32 provided at one side of both side edge parts of the corrugate tube body part 22 which sandwich the slit 28 and lock pieces 42 which are provided at the other side and fit in the lock receiving parts 32 from the outer periphery side. Identification lines L of a color different from those of the corrugate tube body part 22 and the diameter expanding part 30 are linearly formed on outer peripheral surfaces of the corrugate tube body parts 22 or the lock pieces 42 along the longitudinal direction of the corrugate tube body part 22 so as to be exposed to the exterior in a state where the slit 28 is closed.

    【課題】コルゲートチューブを曲げる際にねじれを発生しにくくすることができる技術を提供することを目的とする。【解決手段】コルゲートチューブ10は、筒状に形成され、その長手方向に沿って環状突部24と環状凹部26とが交互に形成されるとともに、その長手方向に沿ってスリット28が形成されたコルゲートチューブ本体部22と、コルゲートチューブ本体部22のうちスリット28を挟む両側縁部の一方側に設けられたロック受部32と、他方側に設けられ、ロック受部32に外周側から嵌るロック片42とを含む拡径部30と、を備える。コルゲートチューブ本体部22又はロック片42の外周面上に、スリット28が閉じられた状態で外部に露出する態様で、コルゲートチューブ本体部22の長手方向に沿って直線状に、コルゲートチューブ本体部22及び拡径部30とは色の異なる識別ラインLが形成されている。【選択図】図1


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    Title :

    CORRUGATE TUBE AND ELECTRIC WIRE MODULE


    Additional title:

    コルゲートチューブ及び電線モジュール


    Contributors:

    Publication date :

    2015-09-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F16L PIPES , Rohre / H01B CABLES , Kabel



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