PROTECTIVE TUBING AND WIRING HARNESS

To provide a protective tubing capable of accommodating an electric wire with a reduced man-hour, and a wiring harness equipped with such a protective tubing.SOLUTION: A corrugated tube 12 as a protective tubing includes a cylindrical protective tubing main body 121 in which the edges in the circumf...

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Bibliographische Detailangaben
1. Verfasser:	MURAKOSHI HIROYUKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BASIC ELECTRIC ELEMENTS BLASTING CABLES CONDUCTORS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERATION HEATING INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES INSULATORS JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	To provide a protective tubing capable of accommodating an electric wire with a reduced man-hour, and a wiring harness equipped with such a protective tubing.SOLUTION: A corrugated tube 12 as a protective tubing includes a cylindrical protective tubing main body 121 in which the edges in the circumferential direction D11 do not overlap, and a wrap portion 122 that includes a first edge portion 122a extending from one end edge 121a in the circumferential direction D11 in the protective tubing main body 121 and a second edge portion 122b extending from the other end edge 121b in the circumferential direction D11 in the protective tubing main body 121 so as to overlap the outer surface of the first edge portion 122a, and opens a gap as a storage path for the electric wire 11 inside the protective tubing main body 121 by bending the first edge portion 122a away from the second edge portion 122b.SELECTED DRAWING: Figure 1 【課題】工数を抑えて電線を収容することができる保護チューブ、及び、そのような保護チューブを備えたワイヤハーネスを提供することを目的とする。【解決手段】保護チューブとしてのコルゲートチューブ１２が、周方向Ｄ１１の端縁どうしが重ならない筒状の保護チューブ本体１２１と、保護チューブ本体１２１における周方向Ｄ１１の一端縁１２１ａから延出した第１縁部分１２２ａ及び、保護チューブ本体１２１における周方向Ｄ１１の他端縁１２２ｂから第１縁部分１２２ａの外面に重なるように延出した第２縁部分１２２ｂを有し、第１縁部分１２２ａが第２縁部分１２２ｂから離れるように撓むことで、保護チューブ本体１２１の内側への電線１１の収容路としての間隙が開くラップ部１２２と、を備えたことを特徴とする。【選択図】図１