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FR2408153A1 - Dispositif de jonction de fibres optiques notamment pour telecommunications - Google Patents

Dispositif de jonction de fibres optiques notamment pour telecommunications

Info

Publication number
FR2408153A1
FR2408153A1 FR7732968A FR7732968A FR2408153A1 FR 2408153 A1 FR2408153 A1 FR 2408153A1 FR 7732968 A FR7732968 A FR 7732968A FR 7732968 A FR7732968 A FR 7732968A FR 2408153 A1 FR2408153 A1 FR 2408153A1
Authority
FR
France
Prior art keywords
terminations
telecommunications
fibres
connector
optical fiber
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
FR7732968A
Other languages
English (en)
Other versions
FR2408153B1 (fr
Inventor
Fernand Zangiacomi
Robert Gautheret
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.)
Ebauches SA
FRANCE EBAUCHES
Original Assignee
Ebauches SA
FRANCE EBAUCHES
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 Ebauches SA, FRANCE EBAUCHES filed Critical Ebauches SA
Priority to FR7732968A priority Critical patent/FR2408153A1/fr
Priority to US05/955,517 priority patent/US4223976A/en
Priority to DE19782847264 priority patent/DE2847264A1/de
Priority to CH1125578A priority patent/CH625349A5/fr
Priority to GB7842728A priority patent/GB2026714B/en
Publication of FR2408153A1 publication Critical patent/FR2408153A1/fr
Application granted granted Critical
Publication of FR2408153B1 publication Critical patent/FR2408153B1/fr
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
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • 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
    • 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
    • G02B6/3825—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two plugs

Landscapes

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

Abstract

L'INVENTION CONCERNE UN DISPOSITIF DE JONCTION DE FIBRES OPTIQUES. LE DISPOSITIF COMPORTE UN CONNECTEUR TUBULAIRE 5 TRAVERSE PAR UN ALESAGE 6 DESTINE A LOGER DEUX TERMINAISONS DE FIBRES OPTIQUES 1 A CONNECTER, LESDITES TERMINAISONS ETANT COMPOSEES DE TROIS PIGES TANGENTES ENTRE ELLES ET AVEC LA FIBRE 1 ET D'UN CULOT 2 MUNI D'UN EPAULEMENT DE BUTEE 3; DES FRAISAGES 7 SONT MENAGES A LA PERIPHERIE DU CONNECTEUR 5 POUR NE LAISSER SUBSISTER QUE DES PAROIS AMINCIES OU VOILES 8 QUI SONT DEFORMEES VERS L'AXE DUDIT CONNECTEUR DE MANIERE A EXERCER UNE PRESSION ELASTIQUE PSUR LES TERMINAISONS DES FIBRES, LESQUELLES SONT GUIDEES AXIALEMENT ET POSITIONNEES ANGULAIREMENT L'UNE PAR RAPPORT A L'AUTRE PAR DES GOUPILLES 9 DEPASSANT A L'INTERIEUR DE L'ALESAGE 6 ET S'ENGAGEANT DANS LES RAINURES FORMEES PAR DEUX PIGES ADJACENTES DESDITES TERMINAISONS. APPLICATION AUX TRANSMISSIONS OPTIQUES ET NOTAMMENT AUX TELECOMMUNICATIONS.
FR7732968A 1977-11-02 1977-11-02 Dispositif de jonction de fibres optiques notamment pour telecommunications Granted FR2408153A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7732968A FR2408153A1 (fr) 1977-11-02 1977-11-02 Dispositif de jonction de fibres optiques notamment pour telecommunications
US05/955,517 US4223976A (en) 1977-11-02 1978-10-30 Optical fiber junction device notably for telecommunications
DE19782847264 DE2847264A1 (de) 1977-11-02 1978-10-31 Vorrichtung zum verbinden von optischen fasern, insbesondere fuer das fernmeldewesen
CH1125578A CH625349A5 (en) 1977-11-02 1978-11-01 Device for joining optical fibres, especially for telecommunications
GB7842728A GB2026714B (en) 1977-11-02 1978-11-01 Optical fibre end to end junction device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7732968A FR2408153A1 (fr) 1977-11-02 1977-11-02 Dispositif de jonction de fibres optiques notamment pour telecommunications

Publications (2)

Publication Number Publication Date
FR2408153A1 true FR2408153A1 (fr) 1979-06-01
FR2408153B1 FR2408153B1 (fr) 1981-04-30

Family

ID=9197166

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7732968A Granted FR2408153A1 (fr) 1977-11-02 1977-11-02 Dispositif de jonction de fibres optiques notamment pour telecommunications

Country Status (2)

Country Link
CH (1) CH625349A5 (fr)
FR (1) FR2408153A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112378991B (zh) * 2020-11-25 2023-03-14 中国矿业大学(北京) 内衬可换式钢丝绳检测仪

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324016A1 (fr) * 1975-09-15 1977-04-08 Itt Connecteur de precision pour fibres optiques
DE2602661A1 (de) * 1976-01-24 1977-07-28 Felten & Guilleaume Carlswerk Kopplungsvorrichtung fuer lichtleitfasern

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324016A1 (fr) * 1975-09-15 1977-04-08 Itt Connecteur de precision pour fibres optiques
DE2602661A1 (de) * 1976-01-24 1977-07-28 Felten & Guilleaume Carlswerk Kopplungsvorrichtung fuer lichtleitfasern

Also Published As

Publication number Publication date
CH625349A5 (en) 1981-09-15
FR2408153B1 (fr) 1981-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse