DE2722601C2 - Vorrichtung zur axialen Ausrichtung mehrerer Paare von Lichtleitfasern - Google Patents

Vorrichtung zur axialen Ausrichtung mehrerer Paare von Lichtleitfasern

Info

Publication number
DE2722601C2
DE2722601C2 DE2722601A DE2722601A DE2722601C2 DE 2722601 C2 DE2722601 C2 DE 2722601C2 DE 2722601 A DE2722601 A DE 2722601A DE 2722601 A DE2722601 A DE 2722601A DE 2722601 C2 DE2722601 C2 DE 2722601C2
Authority
DE
Germany
Prior art keywords
rods
core
fiber
groove
cylindrical
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.)
Expired
Application number
DE2722601A
Other languages
German (de)
English (en)
Other versions
DE2722601A1 (de
Inventor
Francis Ouillins Gauthier
Georges Meyzieu Mignien
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.)
Les Cables De Lyon Sa Lyon Fr
Original Assignee
Les Cables De Lyon Sa Lyon Fr
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 Les Cables De Lyon Sa Lyon Fr filed Critical Les Cables De Lyon Sa Lyon Fr
Publication of DE2722601A1 publication Critical patent/DE2722601A1/de
Application granted granted Critical
Publication of DE2722601C2 publication Critical patent/DE2722601C2/de
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
    • G02B6/389—Dismountable connectors, i.e. comprising plugs characterised by the method of fastening connecting plugs and sockets, e.g. screw- or nut-lock, snap-in, bayonet type
    • 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
    • G02B6/3873—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
    • 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
    • G02B6/3881—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using grooves to align ferrule ends

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Cable Accessories (AREA)
DE2722601A 1976-05-26 1977-05-18 Vorrichtung zur axialen Ausrichtung mehrerer Paare von Lichtleitfasern Expired DE2722601C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7615945A FR2353070A1 (fr) 1976-05-26 1976-05-26 Dispositif de raccordement de fibres optiques

Publications (2)

Publication Number Publication Date
DE2722601A1 DE2722601A1 (de) 1977-12-08
DE2722601C2 true DE2722601C2 (de) 1986-08-28

Family

ID=9173672

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2722601A Expired DE2722601C2 (de) 1976-05-26 1977-05-18 Vorrichtung zur axialen Ausrichtung mehrerer Paare von Lichtleitfasern

Country Status (9)

Country Link
US (1) US4142777A (US20050075337A1-20050407-C00081.png)
JP (1) JPS6029925B2 (US20050075337A1-20050407-C00081.png)
CA (1) CA1084743A (US20050075337A1-20050407-C00081.png)
CH (1) CH600358A5 (US20050075337A1-20050407-C00081.png)
DE (1) DE2722601C2 (US20050075337A1-20050407-C00081.png)
FR (1) FR2353070A1 (US20050075337A1-20050407-C00081.png)
GB (1) GB1556935A (US20050075337A1-20050407-C00081.png)
IT (1) IT1085892B (US20050075337A1-20050407-C00081.png)
NL (1) NL7705355A (US20050075337A1-20050407-C00081.png)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403571A1 (fr) * 1977-09-14 1979-04-13 Cables De Lyon Geoffroy Delore Dispositif mecanique de raccordement de fibres optiques
US4223976A (en) * 1977-11-02 1980-09-23 France Ebauches Optical fiber junction device notably for telecommunications
DE2811137C2 (de) * 1978-03-15 1982-12-09 Philips Kommunikations Industrie AG, 8500 Nürnberg Stecker für Lichtleitfasern mit V-Nut-Führung
EP0009211B1 (en) * 1978-09-20 1986-07-23 Nippon Telegraph And Telephone Corporation Optical fiber alignment mechanism and connectors using the same
US4281892A (en) * 1979-07-26 1981-08-04 International Telephone And Telegraph Corporation Fiber optic connector
JPS589104A (ja) * 1981-07-10 1983-01-19 Agency Of Ind Science & Technol 光学フアイバ−保持構造
JPS60216316A (ja) * 1985-02-05 1985-10-29 Seikou Giken:Kk 光フアイバコネクタ
CA1258786A (en) * 1985-04-11 1989-08-29 Omur M. Sezerman Tilt adjustable optical fibre connectors
US4889406A (en) * 1985-04-11 1989-12-26 Sezerman Omur M Tilt adjustable optical fibre connectors
FR2671409B1 (fr) * 1991-01-08 1994-06-10 Alcatel Fibres Optiques Microsoudeuse pour fibres optiques et procede de soudage a l'aide de cette microsoudeuse.
US5220630A (en) * 1992-05-12 1993-06-15 At&T Bell Laboratories Optical fiber three-rod connector having a rod-securing clip
JPH08291822A (ja) * 1995-04-19 1996-11-05 Gou Shoji Kk ネジ付ローラ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3768146A (en) * 1972-02-22 1973-10-30 Bell Telephone Labor Inc Method of splicing optical fibers
US3734594A (en) * 1972-03-29 1973-05-22 Bell Telephone Labor Inc Optical fiber connector
DK143620A (US20050075337A1-20050407-C00081.png) * 1974-06-20
JPS5244207B2 (US20050075337A1-20050407-C00081.png) * 1974-07-17 1977-11-05
CA1053491A (en) * 1974-08-19 1979-05-01 Robert M. Hawk Optical waveguide connector
US4056305A (en) * 1976-04-26 1977-11-01 International Telephone And Telegraph Corporation Single optical fiber connector utilizing elastomeric alignment device

Also Published As

Publication number Publication date
US4142777A (en) 1979-03-06
CA1084743A (fr) 1980-09-02
JPS6029925B2 (ja) 1985-07-13
CH600358A5 (US20050075337A1-20050407-C00081.png) 1978-06-15
IT1085892B (it) 1985-05-28
FR2353070A1 (fr) 1977-12-23
NL7705355A (nl) 1977-11-29
GB1556935A (en) 1979-12-05
JPS52146249A (en) 1977-12-05
FR2353070B1 (US20050075337A1-20050407-C00081.png) 1980-09-05
DE2722601A1 (de) 1977-12-08

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee