JPS59161114U - Optical fiber transmission equipment - Google Patents

Optical fiber transmission equipment

Info

Publication number
JPS59161114U
JPS59161114U JP5407683U JP5407683U JPS59161114U JP S59161114 U JPS59161114 U JP S59161114U JP 5407683 U JP5407683 U JP 5407683U JP 5407683 U JP5407683 U JP 5407683U JP S59161114 U JPS59161114 U JP S59161114U
Authority
JP
Japan
Prior art keywords
optical fiber
fiber transmission
transmission equipment
movable body
power supply
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
JP5407683U
Other languages
Japanese (ja)
Inventor
山本 範男
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP5407683U priority Critical patent/JPS59161114U/en
Publication of JPS59161114U publication Critical patent/JPS59161114U/en
Pending legal-status Critical Current

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Landscapes

  • Mechanical Coupling Of Light Guides (AREA)
  • Cable Accessories (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) [Summary] 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図は本考案のケーブルリール方式受電を行ったクレ
ーンの系統図、第2図は本考案の電カケ′−プル内光フ
ァイバーの断面図、第3図は本考案のケーブルリール部
信号受電部の構成図。 P・・・光ファイバー。
Figure 1 is a system diagram of a crane that uses the cable reel method of receiving power according to the present invention, Figure 2 is a cross-sectional view of the optical fiber in the cable pull of the present invention, and Figure 3 is the cable reel signal power receiving section of the present invention. Configuration diagram. P...Optical fiber.

Claims (1)

【実用新案登録請求の範囲】 電力用の給電ケーブルリールを設けた設備において、 前記給電ケーブル内に光ファイバーを同居させ、かつ、
移動体のケーブルリール部の回転軸中心に前記光ファイ
バーを配置し、前記移動体の固定側と信号の受電を行な
うことを特徴とする光フアイバー伝送装置。
[Scope of Claim for Utility Model Registration] In equipment equipped with a power supply cable reel for electric power, an optical fiber is coexisted within the power supply cable, and,
An optical fiber transmission device characterized in that the optical fiber is arranged at the center of a rotation axis of a cable reel portion of a movable body, and receives signals from a fixed side of the movable body.
JP5407683U 1983-04-13 1983-04-13 Optical fiber transmission equipment Pending JPS59161114U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5407683U JPS59161114U (en) 1983-04-13 1983-04-13 Optical fiber transmission equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5407683U JPS59161114U (en) 1983-04-13 1983-04-13 Optical fiber transmission equipment

Publications (1)

Publication Number Publication Date
JPS59161114U true JPS59161114U (en) 1984-10-29

Family

ID=30184430

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5407683U Pending JPS59161114U (en) 1983-04-13 1983-04-13 Optical fiber transmission equipment

Country Status (1)

Country Link
JP (1) JPS59161114U (en)

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