JPS57154202A - Manufacture of optical fiber stored in metallic conduit - Google Patents

Manufacture of optical fiber stored in metallic conduit

Info

Publication number
JPS57154202A
JPS57154202A JP56030928A JP3092881A JPS57154202A JP S57154202 A JPS57154202 A JP S57154202A JP 56030928 A JP56030928 A JP 56030928A JP 3092881 A JP3092881 A JP 3092881A JP S57154202 A JPS57154202 A JP S57154202A
Authority
JP
Japan
Prior art keywords
pipe
optical fiber
metallic
supplying
electric power
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
JP56030928A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6310805B2 (enrdf_load_stackoverflow
Inventor
Yukio Komura
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co Ltd
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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP56030928A priority Critical patent/JPS57154202A/ja
Publication of JPS57154202A publication Critical patent/JPS57154202A/ja
Publication of JPS6310805B2 publication Critical patent/JPS6310805B2/ja
Granted 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
    • G02B6/4402—Optical cables with one single optical waveguide
    • 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
    • G02B6/4422—Heterogeneous cables of the overhead type
    • 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
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4486—Protective covering
    • G02B6/4488—Protective covering using metallic tubes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
JP56030928A 1981-03-04 1981-03-04 Manufacture of optical fiber stored in metallic conduit Granted JPS57154202A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56030928A JPS57154202A (en) 1981-03-04 1981-03-04 Manufacture of optical fiber stored in metallic conduit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56030928A JPS57154202A (en) 1981-03-04 1981-03-04 Manufacture of optical fiber stored in metallic conduit

Publications (2)

Publication Number Publication Date
JPS57154202A true JPS57154202A (en) 1982-09-24
JPS6310805B2 JPS6310805B2 (enrdf_load_stackoverflow) 1988-03-09

Family

ID=12317337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56030928A Granted JPS57154202A (en) 1981-03-04 1981-03-04 Manufacture of optical fiber stored in metallic conduit

Country Status (1)

Country Link
JP (1) JPS57154202A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001013154A1 (en) * 1999-08-18 2001-02-22 Ccs Technology, Inc. Electric conductors incorporating optical fibres
EP1126296A1 (de) * 2000-02-15 2001-08-22 Alcatel Metallisches optisches Luftkabel
CN104619055A (zh) * 2014-12-17 2015-05-13 东南大学 一种真空内局部加热方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016217467A (ja) * 2015-05-21 2016-12-22 大陽ステンレススプリング株式会社 ワイパーアーム軸受

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001013154A1 (en) * 1999-08-18 2001-02-22 Ccs Technology, Inc. Electric conductors incorporating optical fibres
US6674945B1 (en) 1999-08-18 2004-01-06 Ccs Technology, Inc. Electric conductors incorporating optical fibres
EP1126296A1 (de) * 2000-02-15 2001-08-22 Alcatel Metallisches optisches Luftkabel
CN104619055A (zh) * 2014-12-17 2015-05-13 东南大学 一种真空内局部加热方法
CN104619055B (zh) * 2014-12-17 2016-05-11 东南大学 一种真空内局部加热方法

Also Published As

Publication number Publication date
JPS6310805B2 (enrdf_load_stackoverflow) 1988-03-09

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