JPS5517156A - Connector of optical fiber - Google Patents

Connector of optical fiber

Info

Publication number
JPS5517156A
JPS5517156A JP9001378A JP9001378A JPS5517156A JP S5517156 A JPS5517156 A JP S5517156A JP 9001378 A JP9001378 A JP 9001378A JP 9001378 A JP9001378 A JP 9001378A JP S5517156 A JPS5517156 A JP S5517156A
Authority
JP
Japan
Prior art keywords
plugs
collet
butted
aligned
insertion hole
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
JP9001378A
Other languages
Japanese (ja)
Inventor
Mitsuhiko Asano
Toshihide Naruse
Masahito Tani
Toshio Suzuki
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.)
Fujikura Ltd
Original Assignee
Fujikura 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 Fujikura Ltd filed Critical Fujikura Ltd
Priority to JP9001378A priority Critical patent/JPS5517156A/en
Publication of JPS5517156A publication Critical patent/JPS5517156A/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
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3826—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres characterised by form or shape
    • G02B6/3831—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres characterised by form or shape comprising a keying element on the plug or adapter, e.g. to forbid wrong connection
    • 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
    • G02B6/3861—Adhesive bonding

Landscapes

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

Abstract

PURPOSE:To enable butted fiber strands to be surely aligned to themselves by so arranging the connector that the plugs having beforehand been aligned to optical fibers are butted at the bottom face of the insertion hole of a collet so that the plugs are prevented from being rotated in the collet. CONSTITUTION:First, the covering of optical fibers F is removed to lead out their strands and adhesive agents are coated on their outside circumferential surfaces, after which they are inserted and aligned in the insertion hole 2 of plugs 1 and are fixed. Such plugs 1 are inserted from both ends of a collet 10 and are butted, thence the key grooves 3 of the plugs 1 are fitted to the keys 16 fitted in the key grooves 12 of the collet 10 to prevent their rotation. Next, the nut 17 which has beforehand been inserted onto the fiber F is moved onto the collect 10 and is screwed to its thread 15. In this way, both plugs 1 are butted and fixed of a state of with their central axes being aligned at the bottom face of the insertion hole 11 of the collet 10.
JP9001378A 1978-07-25 1978-07-25 Connector of optical fiber Pending JPS5517156A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9001378A JPS5517156A (en) 1978-07-25 1978-07-25 Connector of optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9001378A JPS5517156A (en) 1978-07-25 1978-07-25 Connector of optical fiber

Publications (1)

Publication Number Publication Date
JPS5517156A true JPS5517156A (en) 1980-02-06

Family

ID=13986783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9001378A Pending JPS5517156A (en) 1978-07-25 1978-07-25 Connector of optical fiber

Country Status (1)

Country Link
JP (1) JPS5517156A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55113009A (en) * 1979-02-26 1980-09-01 Nippon Telegr & Teleph Corp <Ntt> Optical fiber connector with positioning key
JPS60112207U (en) * 1983-12-30 1985-07-30 アンリツ株式会社 optical connector
JPS61155810U (en) * 1985-03-19 1986-09-27
US4812142A (en) * 1987-12-01 1989-03-14 Burlington Industries, Inc. Colored polycarbonate articles with high impact resistance
US6749646B2 (en) 2001-11-07 2004-06-15 Bayer Polymers Llc Dip-dyeable polycarbonate process
US6949127B2 (en) 2002-03-26 2005-09-27 Bayer Materialscience Llc Process for making dyed articles
US6994735B2 (en) 2003-05-08 2006-02-07 Bayer Materialscience Llc Process for tinting plastic articles
US7175675B2 (en) 2003-12-11 2007-02-13 Bayer Materialscience Llc Method of dyeing a plastic article

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55113009A (en) * 1979-02-26 1980-09-01 Nippon Telegr & Teleph Corp <Ntt> Optical fiber connector with positioning key
JPS60112207U (en) * 1983-12-30 1985-07-30 アンリツ株式会社 optical connector
JPS61155810U (en) * 1985-03-19 1986-09-27
US4812142A (en) * 1987-12-01 1989-03-14 Burlington Industries, Inc. Colored polycarbonate articles with high impact resistance
US6749646B2 (en) 2001-11-07 2004-06-15 Bayer Polymers Llc Dip-dyeable polycarbonate process
US6929666B2 (en) 2001-11-07 2005-08-16 Bayer Materialscience Llc Composition comprising a dye
US7094263B2 (en) 2001-11-07 2006-08-22 Bayer Materialscience Llc Composition of matter comprising a dye
US6949127B2 (en) 2002-03-26 2005-09-27 Bayer Materialscience Llc Process for making dyed articles
US6994735B2 (en) 2003-05-08 2006-02-07 Bayer Materialscience Llc Process for tinting plastic articles
US7175675B2 (en) 2003-12-11 2007-02-13 Bayer Materialscience Llc Method of dyeing a plastic article

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