JPS5799605A - Optical connector - Google Patents

Optical connector

Info

Publication number
JPS5799605A
JPS5799605A JP17458280A JP17458280A JPS5799605A JP S5799605 A JPS5799605 A JP S5799605A JP 17458280 A JP17458280 A JP 17458280A JP 17458280 A JP17458280 A JP 17458280A JP S5799605 A JPS5799605 A JP S5799605A
Authority
JP
Japan
Prior art keywords
ferrule
internal
elastic lock
diameter part
stuck
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
JP17458280A
Other languages
Japanese (ja)
Inventor
Shigeru Kaihara
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP17458280A priority Critical patent/JPS5799605A/en
Publication of JPS5799605A publication Critical patent/JPS5799605A/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
    • G02B6/3869—Mounting ferrules to connector body, i.e. plugs
    • 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
    • G02B6/3854—Ferrules characterised by materials

Abstract

PURPOSE:To simplify constitution, to facilitate assembly and to improve reliability, by forming an elastic lock part and a rotation stopper in one body. CONSTITUTION:A fiber wire 11, a core coating 12, and a cord sheath 14 are inserted into and stuck to the internal-diameter part of a ferrule 21, and a glas sleeve 10 is inserted into the left-side internal-diameter part of the ferrule 21; and the fiber wire 11 is inserted into the center hole of the sleeve 10, and a gap between the core coating 12 and the internal-diameter part of the ferrule 21 is charged with reinforcing fiber 13. A knob-extraction stopper 26 is coupled with an elastic lock part 24 through a cylinder part 25, and a rotation stopper 23 is stuck atop of the elastic lock part 24. Those are made of an elastic material, such as plastics, in one body.
JP17458280A 1980-12-12 1980-12-12 Optical connector Pending JPS5799605A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17458280A JPS5799605A (en) 1980-12-12 1980-12-12 Optical connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17458280A JPS5799605A (en) 1980-12-12 1980-12-12 Optical connector

Publications (1)

Publication Number Publication Date
JPS5799605A true JPS5799605A (en) 1982-06-21

Family

ID=15981069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17458280A Pending JPS5799605A (en) 1980-12-12 1980-12-12 Optical connector

Country Status (1)

Country Link
JP (1) JPS5799605A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4802728A (en) * 1987-02-12 1989-02-07 Hosiden Electronics Co., Ltd. Pin plug with an optical fiber
EP1237023A2 (en) * 2001-03-02 2002-09-04 Hirose Electric Co., Ltd. Ferrule holding structure for optical connector component
JP2005258284A (en) * 2004-03-15 2005-09-22 Yazaki Corp Optical connector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512991A (en) * 1978-06-05 1980-01-29 Northern Telecom Ltd Optical fiber connector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512991A (en) * 1978-06-05 1980-01-29 Northern Telecom Ltd Optical fiber connector

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4802728A (en) * 1987-02-12 1989-02-07 Hosiden Electronics Co., Ltd. Pin plug with an optical fiber
EP1237023A2 (en) * 2001-03-02 2002-09-04 Hirose Electric Co., Ltd. Ferrule holding structure for optical connector component
EP1237023A3 (en) * 2001-03-02 2002-11-13 Hirose Electric Co., Ltd. Ferrule holding structure for optical connector component
US6599027B2 (en) 2001-03-02 2003-07-29 Hirose Electric Co., Ltd. Ferrule holding structure for optical connector component
JP2005258284A (en) * 2004-03-15 2005-09-22 Yazaki Corp Optical connector

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