JPS57125914A - Optical fiber connector - Google Patents

Optical fiber connector

Info

Publication number
JPS57125914A
JPS57125914A JP1163481A JP1163481A JPS57125914A JP S57125914 A JPS57125914 A JP S57125914A JP 1163481 A JP1163481 A JP 1163481A JP 1163481 A JP1163481 A JP 1163481A JP S57125914 A JPS57125914 A JP S57125914A
Authority
JP
Japan
Prior art keywords
pieces
bodies
glass columns
optical fiber
arranging
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
JP1163481A
Other languages
Japanese (ja)
Inventor
Shinji Nagasawa
Hisashi Murata
Masahiro Ikeda
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.)
Nippon Telegraph and Telephone Corp
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 JP1163481A priority Critical patent/JPS57125914A/en
Publication of JPS57125914A publication Critical patent/JPS57125914A/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
    • G02B6/24—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
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3882—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using rods, pins or balls to align a pair of ferrule ends
    • 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
    • G02B6/3834—Means for centering or aligning the light guide within the ferrule
    • G02B6/3841—Means for centering or aligning the light guide within the ferrule using rods, balls for light guides

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

PURPOSE:To perform stable connection with ease and high accuracy by providing a pair of plugs utilizing arranging bodies consisting of cylindrical glass columns and a sleeve for fitting. CONSTITUTION:A plug 16 wherein a bare fiber part of an optical fiber core is inserted and fixed into the clearance of a delta shape at the center of an arranging body 19 made by bringing three pieces of cylindrical glass columns 18 in tight contact with each other and melt-sticking the same along their tangents and this is fixed by means of a fixing member 21 and a plug 16' of the same construction as that thereof are provided. A fitting sleeve 17 is disposed with an arranging body 25 consisting of 3 piesces of disposing members 23 and 3 sets of 2 pieces of circular glass columns 24 on the inside surface of a split cylindrical pipe 22, and when the plugs 16, 16' are connected, three pieces of the bodies 18, 18' and 3 sets of the bodies 25 contact tangentially. Thereby, the simple, highly accurate and stable connection is accomplished.
JP1163481A 1981-01-30 1981-01-30 Optical fiber connector Pending JPS57125914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1163481A JPS57125914A (en) 1981-01-30 1981-01-30 Optical fiber connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1163481A JPS57125914A (en) 1981-01-30 1981-01-30 Optical fiber connector

Publications (1)

Publication Number Publication Date
JPS57125914A true JPS57125914A (en) 1982-08-05

Family

ID=11783371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1163481A Pending JPS57125914A (en) 1981-01-30 1981-01-30 Optical fiber connector

Country Status (1)

Country Link
JP (1) JPS57125914A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567650A (en) * 1984-04-09 1986-02-04 Automation Industries, Inc. Fiber optic crimping tool
JPS635311A (en) * 1986-06-25 1988-01-11 Oputosu:Kk Relaying adaptor for optical fiber
JPH0682657A (en) * 1991-12-19 1994-03-25 American Teleph & Telegr Co <Att> Optical fiber cable and common male/female connector for optical fiber
JPH06123821A (en) * 1991-12-19 1994-05-06 American Teleph & Telegr Co <Att> Common male/female connector for optical fiber

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567650A (en) * 1984-04-09 1986-02-04 Automation Industries, Inc. Fiber optic crimping tool
JPS635311A (en) * 1986-06-25 1988-01-11 Oputosu:Kk Relaying adaptor for optical fiber
JPH0682657A (en) * 1991-12-19 1994-03-25 American Teleph & Telegr Co <Att> Optical fiber cable and common male/female connector for optical fiber
JPH06123821A (en) * 1991-12-19 1994-05-06 American Teleph & Telegr Co <Att> Common male/female connector for optical fiber

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