| 摘要 |
PROBLEM TO BE SOLVED: To provide a floating cable which can reduce cost and can improve dependability.SOLUTION: A floating cable used underwater comprises a cable body 1 and a relative density regulation member 3 which extends continuously inside of the cable body 1 and in which a first range and a second range, which is more hypobaric than the first range, are provided in the longer direction of the cable body 1 alternately so that the cable body 1 winds underwater. |
