JPS63191511U

JPS63191511U -

Info

Publication number: JPS63191511U
Application number: JP8139487U
Authority: JP
Priority date: 1987-05-28
Filing date: 1987-05-28
Publication date: 1988-12-09

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の一部を切除した斜
視図部分図、第２図はそのＡ―Ａ線に沿う断面図
、第３図は第１図に示す実施例の使用状態を示す
一部を切除した斜視部分図、第４図はそのＢ―Ｂ
線に沿う断面図、第５図は第１図に示す実施例と
従来例についての周波数と遮蔽効果との関係図、
第６図ならびに第７図は他の実施例の縦断面図、
第８図は従来例の一部を切除した斜視部分図であ
る。３…絶縁心線、４…金属心線、５…遮蔽層、６
…外被部、８…外被。 Fig. 1 is a partially cut away perspective view of an embodiment of the present invention, Fig. 2 is a sectional view taken along the line A-A, and Fig. 3 shows the state in which the embodiment shown in Fig. 1 is used. A perspective partial view with a portion shown in FIG.
5 is a diagram showing the relationship between frequency and shielding effect for the embodiment shown in FIG. 1 and the conventional example,
6 and 7 are longitudinal sectional views of other embodiments,
FIG. 8 is a partially cut away perspective view of a conventional example. 3... Insulated core wire, 4... Metal core wire, 5... Shielding layer, 6
... Outer covering part, 8... Outer covering part.

Claims

[Scope of utility model registration request]

A signal insulated wire core and a grounding metal core wire arranged parallel to each other at intervals are in direct contact with a shielding layer made of metal tape and are wrapped together, and an outer sheath is provided on top of the shielding layer. 1. A shielded wire, characterized in that the insulated wire core and a ground-side outer covering portion covering the metal core wire are formed to have approximately the same diameter.