Title:
PREVENTING METHOD OF BREAKKDOWN OF WIRE GUIDE TUBE
Document Type and Number:
Japanese Patent JPS5367044
Kind Code:
A
Abstract:
PURPOSE:To prevent the guide tube from the break-down by directing the spiral direction of the metallic spiral tube to such the direction so that it may be freely loosened by the twist stress when the twist stress is repeatedly applied to the axial direction of the guide tube having the metallic spiral tube.
Inventors:
WADA MASAHIRO
Application Number:
JP14256276A
Publication Date:
June 15, 1978
Filing Date:
November 27, 1976
Export Citation:
Assignee:
NIPPON CABLE SYSTEM INC
International Classes:
F16C1/26; (IPC1-7): F16C1/26