JPS61713U

JPS61713U - coaxial cable

Info

Publication number: JPS61713U
Application number: JP8468684U
Authority: JP
Inventors: 芳男安達
Original assignee: 日立電線株式会社
Priority date: 1984-06-07
Filing date: 1984-06-07
Publication date: 1986-01-07

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】図面は本考案に係る同軸ケーブルの一実施例を示し、第
１図はその縦断面図、第２図は第１図のＡ−Ａ断面図、
第３図は本考案ケーブルに組み込まれている帯状発泡絶
縁体を展開した状態の正面図である。１・・・内部導体、２・・・断面台形の帯状発泡絶縁体
、３・・・外部導体、４・・・外被。[BRIEF DESCRIPTION OF THE DRAWINGS] The drawings show an embodiment of the coaxial cable according to the present invention, in which FIG. 1 is a longitudinal sectional view thereof, FIG. 2 is a sectional view taken along line A-A in FIG.
FIG. 3 is a front view of the expanded state of the band-shaped foam insulator incorporated in the cable of the present invention. DESCRIPTION OF SYMBOLS 1...Inner conductor, 2...Band-shaped foam insulator with trapezoidal cross section, 3...Outer conductor, 4...Outer cover.

Claims

[Scope of utility model registration request]

In a coaxial cable with a structure in which a foamed insulator is coated on the outside of the inner conductor, an outer conductor is placed on the outside of the foamed insulator, and an outer sheath is further covered on the outside of the outer conductor, there is a gap between the inner conductor and the outer conductor. , a coaxial cable characterized by being formed by interposing a band-shaped foam insulator with a trapezoidal cross-sectional shape.