JPS61143115U - - Google Patents

Info

Publication number
JPS61143115U
JPS61143115U JP2576785U JP2576785U JPS61143115U JP S61143115 U JPS61143115 U JP S61143115U JP 2576785 U JP2576785 U JP 2576785U JP 2576785 U JP2576785 U JP 2576785U JP S61143115 U JPS61143115 U JP S61143115U
Authority
JP
Japan
Prior art keywords
tensile strength
optical fiber
coating layer
around
strength member
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
JP2576785U
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 JP2576785U priority Critical patent/JPS61143115U/ja
Publication of JPS61143115U publication Critical patent/JPS61143115U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の光フアイバユニツトの一実施
例を示す横断面図、第2図は前記第1図の中心抗
張力体を示す拡大横断面図である。 1……抗張力線、2……被覆層、3……中心抗
張力体、6……光フアイバ心線、7……一括充填
材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 抗張力線のまわりに被覆層を有する中心抗張力
    体と、該中心抗張力体のまわりに集合してなる光
    フアイバ心線と、前記中心抗張力体と前記光フア
    イバ心線とのまわりに断面ほぼ円形状に充填被覆
    してなる一括充填材とを有する光フアイバユニツ
    トにおいて、前記中心抗張力体の抗張力線の外径
    をd、被覆層の厚さをtとしたとき、t/d≧1
    .5であり、かつ前記被覆層のヤング率が1Kg/
    mm以下あることを特徴とする光フアイバユニツ
    ト。
JP2576785U 1985-02-25 1985-02-25 Pending JPS61143115U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2576785U JPS61143115U (ja) 1985-02-25 1985-02-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2576785U JPS61143115U (ja) 1985-02-25 1985-02-25

Publications (1)

Publication Number Publication Date
JPS61143115U true JPS61143115U (ja) 1986-09-04

Family

ID=30521142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2576785U Pending JPS61143115U (ja) 1985-02-25 1985-02-25

Country Status (1)

Country Link
JP (1) JPS61143115U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7421169B2 (en) 2003-06-20 2008-09-02 Fujikura Ltd. Optical fiber cable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7421169B2 (en) 2003-06-20 2008-09-02 Fujikura Ltd. Optical fiber cable

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