JPS6436810U

JPS6436810U -

Info

Publication number: JPS6436810U
Application number: JP13067087U
Authority: JP
Priority date: 1987-08-27
Filing date: 1987-08-27
Publication date: 1989-03-06

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例の部分的斜視図、
第２図は他の実施例の部分的斜視図、第３図はさ
らに他の実施例の部分的斜視図、第４図はこの考
案の実施例の部分的斜視図、第５図は他の実施例
の部分的斜視図である。１……線状抗張力体、２……光フアイバー、２
ａ……凹条溝、３……線状導電性体、４……電力
ケーブル。 FIG. 1 is a partial perspective view of an embodiment of this invention.
FIG. 2 is a partial perspective view of another embodiment, FIG. 3 is a partial perspective view of still another embodiment, FIG. 4 is a partial perspective view of the embodiment of this invention, and FIG. 5 is a partial perspective view of another embodiment. FIG. 2 is a partial perspective view of the embodiment. 1... Linear tensile strength body, 2... Optical fiber, 2
a... Concave groove, 3... Linear conductive body, 4... Power cable.

Claims

[Scope of Claim for Utility Model Registration] (1) A linear conductive material is provided within a linear tensile strength member made of fiber-reinforced plastic or in a concave groove extending in the axial direction formed on the outer peripheral surface layer of the linear tensile strength member. is accommodated and extends in the axial direction, and an optical fiber is accommodated in the groove extending in the axial direction formed on the outer peripheral surface layer of the linear tensile strength member or inside the linear tensile strength member and extends in the axial direction. An optical fiber unit characterized by extending into. (2) The optical fiber unit according to claim 1, wherein the groove extending in the axial direction extends in the axial direction while spirally rotating around the outer periphery of the linear tensile strength member. (3) The optical fiber unit according to claim 1, wherein the groove extending in the axial direction extends in the axial direction while meandering around the outer periphery of the linear tensile strength member.