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JPS5982210U - Difficult snow-type optical fiber composite overhead ground wire - Google Patents

Difficult snow-type optical fiber composite overhead ground wire

Info

Publication number
JPS5982210U
JPS5982210U JP17938482U JP17938482U JPS5982210U JP S5982210 U JPS5982210 U JP S5982210U JP 17938482 U JP17938482 U JP 17938482U JP 17938482 U JP17938482 U JP 17938482U JP S5982210 U JPS5982210 U JP S5982210U
Authority
JP
Japan
Prior art keywords
optical fiber
outer periphery
ground wire
fiber composite
overhead ground
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.)
Granted
Application number
JP17938482U
Other languages
Japanese (ja)
Other versions
JPH0235128Y2 (en
Inventor
田畑　祐助
近　信雄
大衡　壮
田代　幸雄
御子柴　晃一
豊島　正彦
昭 田中
Original Assignee
東北電力株式会社
日立電線株式会社
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 by 東北電力株式会社, 日立電線株式会社 filed Critical 東北電力株式会社
Priority to JP17938482U priority Critical patent/JPS5982210U/en
Publication of JPS5982210U publication Critical patent/JPS5982210U/en
Application granted granted Critical
Publication of JPH0235128Y2 publication Critical patent/JPH0235128Y2/ja
Granted legal-status Critical Current

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  • Non-Insulated Conductors (AREA)
  • Insulated Conductors (AREA)
  • Communication Cables (AREA)

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係る光フアイバ側の構成状態を示す説
明図、第２図は本考案に係る架空地線の断面図である。 １：高張力心、２：軟質弾性部材、３：光ファイバ、６
：アルミパイプ、７、：成形アルミ被鋼線、８：ヒレ状
突起。FIG. 1 is an explanatory diagram showing the configuration of an optical fiber according to the present invention, and FIG. 2 is a sectional view of an overhead ground wire according to the present invention. 1: High tensile strength core, 2: Soft elastic member, 3: Optical fiber, 6
: Aluminum pipe, 7, : Formed aluminum steel wire, 8: Fin-like projection.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 高張力心の外周に同心円状に軟質弾性部材を配し、その
外周に光ファイバを巻回してその外周ｊこガラス繊維保
護層を設け、これをアルミパイプ内に収納したものの外
周に成形アルミ被鋼線を撚り合わせてなり、当該成形ア
ルミ被鋼線の一部外周にヒレ状突起を形成してなる難着
雪形光ファイバ複合架空地線。A soft elastic member is arranged concentrically around the outer periphery of the high-tensile core, an optical fiber is wound around the outer periphery, a glass fiber protective layer is provided around the outer periphery, and this is housed in an aluminum pipe with a molded aluminum coating on the outer periphery. A snow-resistant optical fiber composite overhead ground wire made by twisting steel wires together and forming fin-like protrusions on a part of the outer periphery of the formed aluminum covered wire.
JP17938482U 1982-11-27 1982-11-27 Difficult snow-type optical fiber composite overhead ground wire Granted JPS5982210U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17938482U JPS5982210U (en) 1982-11-27 1982-11-27 Difficult snow-type optical fiber composite overhead ground wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17938482U JPS5982210U (en) 1982-11-27 1982-11-27 Difficult snow-type optical fiber composite overhead ground wire

Publications (2)

Publication Number Publication Date
JPS5982210U true JPS5982210U (en) 1984-06-02
JPH0235128Y2 JPH0235128Y2 (en) 1990-09-21

Family

ID=30389225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17938482U Granted JPS5982210U (en) 1982-11-27 1982-11-27 Difficult snow-type optical fiber composite overhead ground wire

Country Status (1)

Country Link
JP (1) JPS5982210U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61153226U (en) * 1985-03-13 1986-09-22
WO2010074259A1 (en) * 2008-12-26 2010-07-01 旭化成せんい株式会社 Extensible optical sugnal transmission cable
JP2021155874A (en) * 2020-03-26 2021-10-07 日本毛織株式会社 Protective sheet and its installation method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55147006U (en) * 1979-04-10 1980-10-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55147006U (en) * 1979-04-10 1980-10-22

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61153226U (en) * 1985-03-13 1986-09-22
WO2010074259A1 (en) * 2008-12-26 2010-07-01 旭化成せんい株式会社 Extensible optical sugnal transmission cable
JP2021155874A (en) * 2020-03-26 2021-10-07 日本毛織株式会社 Protective sheet and its installation method

Also Published As

Publication number Publication date
JPH0235128Y2 (en) 1990-09-21

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