| 摘要 |
PROBLEM TO BE SOLVED: To prevent a cable core at a cable-connection position from extruding or drawing back from the terminal of a corrugated sheath due to vibrations and temperature changes, by increasing friction between the cable core of a corrugated sheath cable and the corrugated sheath, and to facilitate the work to remove a corrugated sheath at the cable terminal. SOLUTION: This corrugated sheath cable has a corrugated sheath 2 on the outside of a cable core 1. An intermediary plastic string 4, which has in the longitudinal direction with a certain interval, parts 4a with low tensile strength, for example, parts with smaller external diameter, and in which the external-diameter size of its ordinary parts 4b is larger than the gap size between the cable core 1 and the corrugated sheath 2, is attached longitudinally, or wound spirally on the cable core. The corrugated sheath 2 is arranged around the cable core with the plastic string, and part of wave ridges inside the corrugated sheath is thrusted into the ordinary parts 4b of the intermediary plastic string 4.
|
