JPS57181513A - Photoconductor, production thereof and cylindrical body used for it - Google Patents

Photoconductor, production thereof and cylindrical body used for it

Info

Publication number
JPS57181513A
JPS57181513A JP6656081A JP6656081A JPS57181513A JP S57181513 A JPS57181513 A JP S57181513A JP 6656081 A JP6656081 A JP 6656081A JP 6656081 A JP6656081 A JP 6656081A JP S57181513 A JPS57181513 A JP S57181513A
Authority
JP
Japan
Prior art keywords
cylindrical body
polishing
leading ends
effective surface
corner
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
JP6656081A
Other languages
Japanese (ja)
Other versions
JPS6257001B2 (en
Inventor
Hiroyuki Kawakubo
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.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to JP6656081A priority Critical patent/JPS57181513A/en
Publication of JPS57181513A publication Critical patent/JPS57181513A/en
Publication of JPS6257001B2 publication Critical patent/JPS6257001B2/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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3855—Details of mounting fibres in ferrules; Assembly methods; Manufacture characterised by the method of anchoring or fixing the fibre within the ferrule
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3863—Details of mounting fibres in ferrules; Assembly methods; Manufacture fabricated by using polishing techniques

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Light Guides In General And Applications Therefor (AREA)

Abstract

PURPOSE:To prevent the pull-out of a plastic optical fiber from a cylindrical body formed of a notched part in the corner on the inner side in the end part on the effective surface side and to improve the accuracy of polishing by inserting said fiber into said cylindrical body and heating the leading end thereof. CONSTITUTION:A cylindrical body 1 formed of a notched part 1a in the corner on the inner side of the end face on an effective surface side A is prepared, and a or >=2 pieces of plastic optical fibers 2 are inserted into the body 1 from its opposite side B, so that the leading ends thereof are faced near the end face of the side A. When the leading ends are heated in this state, the outside diameter of the leading ends of the fibers 2 is expanded and part thereof is packed in the part 1a. When these are heated with a heater having a smooth surface in contact with said surface, the effective surface is smoothed and therefore not finishing is required but additional finishing by polishing of said surface is equally well. When a lens-like projecting part 2b is formed, it may be kept intact or may be further finished by polishing.
JP6656081A 1981-05-01 1981-05-01 Photoconductor, production thereof and cylindrical body used for it Granted JPS57181513A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6656081A JPS57181513A (en) 1981-05-01 1981-05-01 Photoconductor, production thereof and cylindrical body used for it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6656081A JPS57181513A (en) 1981-05-01 1981-05-01 Photoconductor, production thereof and cylindrical body used for it

Publications (2)

Publication Number Publication Date
JPS57181513A true JPS57181513A (en) 1982-11-09
JPS6257001B2 JPS6257001B2 (en) 1987-11-28

Family

ID=13319434

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6656081A Granted JPS57181513A (en) 1981-05-01 1981-05-01 Photoconductor, production thereof and cylindrical body used for it

Country Status (1)

Country Link
JP (1) JPS57181513A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0152225A2 (en) * 1984-01-30 1985-08-21 The Furukawa Electric Co., Ltd. Plastic optical fiber cord with ferrule
JPS6181616U (en) * 1984-11-01 1986-05-30
JPS61223705A (en) * 1985-03-28 1986-10-04 Mitsubishi Rayon Co Ltd Manufacture of photoconductor
JPS61259207A (en) * 1985-05-14 1986-11-17 Mitsubishi Rayon Co Ltd Optical conductor and its production and cylinder body used therfor
JPS6287903A (en) * 1985-10-14 1987-04-22 Mitsubishi Rayon Co Ltd Production of optical conductor
JPS63150901U (en) * 1987-03-24 1988-10-04
EP0777140A1 (en) * 1995-12-01 1997-06-04 Sumitomo Electric Industries, Ltd. Optical connector structure, optical fiber cord assembly and process of producing optical fiber cord assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102651254B1 (en) * 2021-12-16 2024-03-26 한국항공우주연구원 Repairable welding interface and welding pipe repair method using the same

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0152225A2 (en) * 1984-01-30 1985-08-21 The Furukawa Electric Co., Ltd. Plastic optical fiber cord with ferrule
JPS6181616U (en) * 1984-11-01 1986-05-30
JPS61223705A (en) * 1985-03-28 1986-10-04 Mitsubishi Rayon Co Ltd Manufacture of photoconductor
JPH043843B2 (en) * 1985-03-28 1992-01-24
JPS61259207A (en) * 1985-05-14 1986-11-17 Mitsubishi Rayon Co Ltd Optical conductor and its production and cylinder body used therfor
JPS6287903A (en) * 1985-10-14 1987-04-22 Mitsubishi Rayon Co Ltd Production of optical conductor
JPS63150901U (en) * 1987-03-24 1988-10-04
EP0777140A1 (en) * 1995-12-01 1997-06-04 Sumitomo Electric Industries, Ltd. Optical connector structure, optical fiber cord assembly and process of producing optical fiber cord assembly

Also Published As

Publication number Publication date
JPS6257001B2 (en) 1987-11-28

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