JPS57178209U - - Google Patents

Info

Publication number
JPS57178209U
JPS57178209U JP1981067593U JP6759381U JPS57178209U JP S57178209 U JPS57178209 U JP S57178209U JP 1981067593 U JP1981067593 U JP 1981067593U JP 6759381 U JP6759381 U JP 6759381U JP S57178209 U JPS57178209 U JP S57178209U
Authority
JP
Japan
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
JP1981067593U
Other languages
Japanese (ja)
Other versions
JPS6144165Y2 (en]
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=13349355&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS57178209(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Priority to JP1981067593U priority Critical patent/JPS6144165Y2/ja
Priority to EP82103263A priority patent/EP0064618B1/en
Priority to DE8282103263T priority patent/DE3274682D1/de
Priority to US06/372,957 priority patent/US4529263A/en
Publication of JPS57178209U publication Critical patent/JPS57178209U/ja
Application granted granted Critical
Publication of JPS6144165Y2 publication Critical patent/JPS6144165Y2/ja
Expired 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
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3874—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using tubes, sleeves to align ferrules
    • G02B6/3878—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using tubes, sleeves to align ferrules comprising a plurality of ferrules, branching and break-out means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
JP1981067593U 1981-05-07 1981-05-07 Expired JPS6144165Y2 (en])

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1981067593U JPS6144165Y2 (en]) 1981-05-07 1981-05-07
EP82103263A EP0064618B1 (en) 1981-05-07 1982-04-19 Arrangement for preventing misconnection between optical connectors
DE8282103263T DE3274682D1 (en) 1981-05-07 1982-04-19 Arrangement for preventing misconnection between optical connectors
US06/372,957 US4529263A (en) 1981-05-07 1982-04-29 Arrangement for preventing misconnection between optical connectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981067593U JPS6144165Y2 (en]) 1981-05-07 1981-05-07

Publications (2)

Publication Number Publication Date
JPS57178209U true JPS57178209U (en]) 1982-11-11
JPS6144165Y2 JPS6144165Y2 (en]) 1986-12-12

Family

ID=13349355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981067593U Expired JPS6144165Y2 (en]) 1981-05-07 1981-05-07

Country Status (4)

Country Link
US (1) US4529263A (en])
EP (1) EP0064618B1 (en])
JP (1) JPS6144165Y2 (en])
DE (1) DE3274682D1 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS625487U (en]) * 1985-06-21 1987-01-13

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU577099B2 (en) * 1984-03-19 1988-09-15 E.I. Du Pont De Nemours And Company Receptacle, plug and optical connector
US4779950A (en) * 1984-04-03 1988-10-25 Thomas & Betts Corporation Connection apparatus for optical fibers
US4875753A (en) * 1986-07-02 1989-10-24 Kalomiris Vasilios E Fiber optic connectors
US4787706A (en) * 1987-02-03 1988-11-29 American Telephone And Telegraph Company, At&T Bell Laboratories Duplex optical fiber connector
JPH02129610A (ja) * 1988-11-09 1990-05-17 Takashi Mori 光接続具及び光端子具
US4944568A (en) * 1989-09-05 1990-07-31 Molex Incorporated Fiber optic connector assembly
DE4026709A1 (de) * 1990-08-24 1992-02-27 Philips Patentverwaltung Optische steckverbindung
JP4099271B2 (ja) 1998-09-14 2008-06-11 富士通株式会社 光コネクタ
JP2000241671A (ja) * 1999-02-19 2000-09-08 Hirose Electric Co Ltd 誤嵌合防止キーを備えたプラグイン光コネクタ
JP2000241670A (ja) * 1999-02-19 2000-09-08 Hirose Electric Co Ltd 誤挿入防止突起を備えた光コネクタ
DE102014100063B4 (de) * 2014-01-06 2017-08-10 Phoenix Contact Gmbh & Co. Kg Steckverbinder für Lichtwellenleiter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2394823A1 (fr) * 1977-06-17 1979-01-12 Noane Georges Le Appareillage et procede de montage sur chantier et sur cables de transmission par fibres optiques de pieces permettant des raccordements interchangeables
US4252406A (en) * 1978-09-05 1981-02-24 The United States Of America As Represented By The Secretary Of The Army Connector for optical fibers
US4645295A (en) * 1980-02-04 1987-02-24 Allied Corporation Fiber optic connector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS625487U (en]) * 1985-06-21 1987-01-13

Also Published As

Publication number Publication date
DE3274682D1 (en) 1987-01-22
US4529263A (en) 1985-07-16
EP0064618A1 (en) 1982-11-17
EP0064618B1 (en) 1986-12-10
JPS6144165Y2 (en]) 1986-12-12

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