JPS5752003A - Optical fiber cable structure - Google Patents

Optical fiber cable structure

Info

Publication number
JPS5752003A
JPS5752003A JP55126114A JP12611480A JPS5752003A JP S5752003 A JPS5752003 A JP S5752003A JP 55126114 A JP55126114 A JP 55126114A JP 12611480 A JP12611480 A JP 12611480A JP S5752003 A JPS5752003 A JP S5752003A
Authority
JP
Japan
Prior art keywords
optical fiber
conductor parts
armor
pipe
fiber cable
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
JP55126114A
Other languages
Japanese (ja)
Inventor
Hideo Yamamoto
Kenji Mori
Tsuneto Azuma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP55126114A priority Critical patent/JPS5752003A/en
Publication of JPS5752003A publication Critical patent/JPS5752003A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4415—Cables for special applications
    • G02B6/4416—Heterogeneous cables
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Communication Cables (AREA)

Abstract

PURPOSE:To perform the protection of optical fiber wires and feeding, by covering the optical fiber wires with an armor which consists of conductor parts insulated electrically in a circumferential direction and having a pipe-like section shape. CONSTITUTION:Optical fiber wires 1 are bundled and covered with a protective layer 2. Then, the bundle is covered with a pipe-like armor 3 consisting of conductor parts. In the figure, the pipe-like armor 3 consisting of two conductor parts 3A and 3B is used and the both are insulated electrically from each other by an insulator 4. Then, a cable sheath 5 is provided to complete a cable, and feeding is possible by using those two conductor parts 3A and 3B.
JP55126114A 1980-09-12 1980-09-12 Optical fiber cable structure Pending JPS5752003A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55126114A JPS5752003A (en) 1980-09-12 1980-09-12 Optical fiber cable structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55126114A JPS5752003A (en) 1980-09-12 1980-09-12 Optical fiber cable structure

Publications (1)

Publication Number Publication Date
JPS5752003A true JPS5752003A (en) 1982-03-27

Family

ID=14926975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55126114A Pending JPS5752003A (en) 1980-09-12 1980-09-12 Optical fiber cable structure

Country Status (1)

Country Link
JP (1) JPS5752003A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR960100240A (en) * 1995-07-12 1997-03-31 Siemens Aktiengesellschaft OPTICAL CABLE WITH TWO TOULACHING ELECTRICAL EDUCATIONS AND METHOD AS WELL AS PROVISION FOR ITS CONSTRUCTION.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR960100240A (en) * 1995-07-12 1997-03-31 Siemens Aktiengesellschaft OPTICAL CABLE WITH TWO TOULACHING ELECTRICAL EDUCATIONS AND METHOD AS WELL AS PROVISION FOR ITS CONSTRUCTION.

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