| 摘要 |
FIELD: electricity. ^ SUBSTANCE: power hybrid cable comprises several electric cables, possibly, electrical wires and/or optical conductors, a filling material assembled together into a twisted bundle by means of a packing operation. The power hybrid cable also comprises a protection shell and at least one load-carrying element installed in a cross-section of the power hybrid cable. Electric cables, possible wires/conductors, the filling material and at least one load-carrying element are laid in turns, i.e. with a continuously varying direction along the entire length or on a part of the power hybrid cable length. At the same time the assembled bundle shall be held as substantially rigid in torsion with the help of the protection shell, possibly, with addition of a strong tape wound along the spiral line onto the bundle directly under the protection shell. ^ EFFECT: simple manufacturing of a large-length cable with the help of a mobile small-size equipment. ^ 17 cl, 6 dwg |
