JPS58182217U

JPS58182217U - Flat cable using three-core rectangular line

Info

Publication number: JPS58182217U
Application number: JP7929282U
Authority: JP
Inventors: 洋介鈴木
Original assignee: 株式会社潤工社
Priority date: 1982-05-28
Filing date: 1982-05-28
Publication date: 1983-12-05
Also published as: JPH04489Y2

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

[Brief explanation of the drawing]

第１図は従来の伝送線路の端部斜視図、第２図　　　　
′は従来の伝送線路によるフラットケーブルの端面図、
第３図及び第４図はそれぞれこの考案による異なる実施
例を示す伝送線路の端面図、第５図はこの考案による伝
送線路を用いたフラットケーブルの例を示す端面図、第
６図は第４図の実施例の伝送線をすだれ状フラットケー
ブルに形成した例を示す端部斜視図である。２：信号導体、３：導体、８．１２：伝送線路、９゜１
３：多孔質樹脂、１０．　１４：形状維持樹脂、　　　
　　−１６：フラットケーブル、２０：電磁遮蔽層、２
１：すだれ状フラットケーブル。Figure 1 is a perspective view of the end of a conventional transmission line, Figure 2
' is an end view of a flat cable using a conventional transmission line,
3 and 4 are end views of transmission lines showing different embodiments according to this invention, FIG. 5 is an end view showing an example of a flat cable using a transmission line according to this invention, and FIG. FIG. 3 is an end perspective view showing an example in which the transmission line of the illustrated embodiment is formed into a comb-like flat cable. 2: Signal conductor, 3: Conductor, 8.12: Transmission line, 9°1
3: Porous resin, 10. 14: Shape-maintaining resin,
-16: Flat cable, 20: Electromagnetic shielding layer, 2
1: Blind-shaped flat cable.

Claims

[Scope of utility model registration request]

(1) A signal conductor having a porous resin on its outer periphery, at least one conductor disposed outside the signal conductor, and a shape-maintaining resin enclosing the signal conductor and at least one conductor. transmission line.

(2) The transmission line according to claim 1, wherein the porous resin is an expanded porous tetrafluoroethylene resin.

(3) Utility Model Registration The transmission line according to claim 1 or 2, wherein the shape-maintaining resin is a fluororesin.

(4) Scope of Utility Model Registration In the transmission line according to any one of claims 1 to 3, at least one conductor is provided in contact with the outer periphery of the porous resin provided on the outer periphery of the signal conductor. A transmission line featuring:

(5) Utility Model Registration Claims In the transmission line according to any one of claims 1 to 5, the signal conductor and at least one conductor are composed of a plurality of pairs and are formed in the shape of a flat cable. A transmission line featuring: ,

(6) In the transmission line according to any one of claims 1 to 5 of the claims for utility model registration, a signal conductor and a small (
A single conductor is a set of independent lines made of shape-maintaining resin, and a plurality of these independent lines are arranged side by side and intermittently connected to each other along the length of the line to form a slat-shaped flat. A transmission line characterized by forming a cable.

(7) In the transmission line according to either claim 5 or 6 of the utility model registration, the plurality of sets of conductors are arranged in a direction in which at least one conductor arranged outside the signal conductor faces each other. A transmission line characterized by being arranged adjacent to each other in an angular direction.

(8) Utility Model Registration The transmission line according to any one of claims 1 to 7, wherein the shape-maintaining resin has an electromagnetic shielding layer on its surface.