Title:
MULTICORE CABLE AND MANUFACTURING METHOD THEREOF
Document Type and Number:
Japanese Patent JP2017045702
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a multicore cable in which positions in a cross section of a plurality of insulators and a plurality of non-insulators are varied along the longitudinal direction and a risk of lowering transmission performance is low.SOLUTION: A multicore cable 1 includes n conductor bundles 10 to 40, the n conductor bundles 10 to 40 each having at least one insulator 11 to 13, and at least one non-insulator 14, a frequency where the same surface appears in a cross section vertical in the longitudinal direction being AF(N) (N=1 to n) per unit length, at least one of AF(N) (N=1 to n) being different from the others, a ratio of the number of insulators and the number of non-insulators in each of the n conductor bundles being in the range of from 2:3 to 4:1, the non-insulator that forms a pair with the insulator being not fixed, each of the insulators forming a pair with non-insulator of the same conductor bundle and/or the non-insulator of the different conductor bundle.SELECTED DRAWING: Figure 1
Inventors:
TANABE TAKESHI
ADACHI TOMOHIRO
ADACHI TOMOHIRO
Application Number:
JP2015172403A
Publication Date:
March 02, 2017
Filing Date:
September 01, 2015
Export Citation:
Assignee:
JUNKOSHA INC
International Classes:
H01B11/12; H01B11/00; H01B13/00