JPS6349509U - - Google Patents

Info

Publication number
JPS6349509U
JPS6349509U JP14294386U JP14294386U JPS6349509U JP S6349509 U JPS6349509 U JP S6349509U JP 14294386 U JP14294386 U JP 14294386U JP 14294386 U JP14294386 U JP 14294386U JP S6349509 U JPS6349509 U JP S6349509U
Authority
JP
Japan
Prior art keywords
polymer material
optical fiber
fiber cable
sheath
layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP14294386U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP14294386U priority Critical patent/JPS6349509U/ja
Publication of JPS6349509U publication Critical patent/JPS6349509U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)

Description

【図面の簡単な説明】
第1図は本考案の光フアイバケーブルの実施例
断面構造図、第2図は空気の圧送力と光フアイバ
ケーブルの圧送距離との関係を示す図である。 1……光フアイバ、2……外被、21……内層
(発泡高分子材料)、22……外層(充実の高分
子材料)。

Claims (1)

  1. 【実用新案登録請求の範囲】 気体流により管路内に挿通する単心または複数
    心の光フアイバの集合体の外周に外被を施してな
    る光フアイバケーブルにおいて、 前記外被2は、 発泡した高分子材料からなる内層21と、 被覆厚が0.1mm以下の薄肉充実構造の高分子
    材料からなる外層22との 2層構造を備えてなる ことを特徴とする光フアイバケーブル。
JP14294386U 1986-09-18 1986-09-18 Pending JPS6349509U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14294386U JPS6349509U (ja) 1986-09-18 1986-09-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14294386U JPS6349509U (ja) 1986-09-18 1986-09-18

Publications (1)

Publication Number Publication Date
JPS6349509U true JPS6349509U (ja) 1988-04-04

Family

ID=31052158

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14294386U Pending JPS6349509U (ja) 1986-09-18 1986-09-18

Country Status (1)

Country Link
JP (1) JPS6349509U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011033744A (ja) * 2009-07-31 2011-02-17 Sumitomo Electric Ind Ltd 光ケーブル

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157610A2 (en) * 1984-03-29 1985-10-09 BRITISH TELECOMMUNICATIONS public limited company Sheated optical fibres
JPS614909B2 (ja) * 1982-12-27 1986-02-14 Nippon Mining Co

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS614909B2 (ja) * 1982-12-27 1986-02-14 Nippon Mining Co
EP0157610A2 (en) * 1984-03-29 1985-10-09 BRITISH TELECOMMUNICATIONS public limited company Sheated optical fibres

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011033744A (ja) * 2009-07-31 2011-02-17 Sumitomo Electric Ind Ltd 光ケーブル

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