FR2432181A1 - Perfectionnements aux raccords pour elements allonges, notamment pour fibres optiques - Google Patents

Perfectionnements aux raccords pour elements allonges, notamment pour fibres optiques

Info

Publication number
FR2432181A1
FR2432181A1 FR7915021A FR7915021A FR2432181A1 FR 2432181 A1 FR2432181 A1 FR 2432181A1 FR 7915021 A FR7915021 A FR 7915021A FR 7915021 A FR7915021 A FR 7915021A FR 2432181 A1 FR2432181 A1 FR 2432181A1
Authority
FR
France
Prior art keywords
optical fibers
fittings
elongated elements
connector
elements
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.)
Withdrawn
Application number
FR7915021A
Other languages
English (en)
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.)
ABB Installation Products Inc
Original Assignee
Thomas and Betts Corp
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 Thomas and Betts Corp filed Critical Thomas and Betts Corp
Publication of FR2432181A1 publication Critical patent/FR2432181A1/fr
Withdrawn legal-status Critical Current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
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical 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
    • G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
    • G02B6/3888—Protection from over-extension or over-compression
    • 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
    • G02B6/3838—Means for centering or aligning the light guide within the ferrule using grooves 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
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3834—Means for centering or aligning the light guide within the ferrule
    • G02B6/3838—Means for centering or aligning the light guide within the ferrule using grooves for light guides
    • G02B6/3839—Means for centering or aligning the light guide within the ferrule using grooves for light guides for a plurality of 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
    • G02B6/3881—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)

Abstract

L'invention concerne un raccord pour réunir des éléments allongés. Le raccord 10 comprend un premier organe allongé 12 possédant des moyens de positionnement 14 destinés à recevoir les éléments à réunir et un organe externe rétractable 16. Application à la réunion bout à bout de fibres optiques.
FR7915021A 1978-06-12 1979-06-12 Perfectionnements aux raccords pour elements allonges, notamment pour fibres optiques Withdrawn FR2432181A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91487678A 1978-06-12 1978-06-12

Publications (1)

Publication Number Publication Date
FR2432181A1 true FR2432181A1 (fr) 1980-02-22

Family

ID=25434901

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7915021A Withdrawn FR2432181A1 (fr) 1978-06-12 1979-06-12 Perfectionnements aux raccords pour elements allonges, notamment pour fibres optiques

Country Status (6)

Country Link
JP (1) JPS54163049A (fr)
AU (1) AU510179B2 (fr)
BE (1) BE876930A (fr)
FR (1) FR2432181A1 (fr)
GB (1) GB2022859A (fr)
IT (1) IT1116225B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458984A (en) * 1981-09-21 1984-07-10 Augat Inc. Assembly for thermally actuated optic fiber jointing device
DE8310587U1 (de) * 1983-04-12 1983-09-08 Philips Patentverwaltung Gmbh, 2000 Hamburg Schutzumhuellung fuer spleissverbindungen von lichtwellenleitern
GB8312313D0 (en) * 1983-05-05 1983-06-08 Bicc Plc Optical fibre splice
US4729619A (en) * 1986-05-01 1988-03-08 Minnesota Mining And Manufacturing Company Optical fiber connector incorporating means for isolating connection from external stresses
US4890896A (en) * 1988-05-26 1990-01-02 Minnesota Mining And Manufacturing Company Connecting device for optical fibers
DE69009688T2 (de) * 1989-11-20 1994-10-06 At & T Corp Anordnung zum Spleissen von Lichtwellenleitern.
HU213333B (en) * 1990-01-05 1997-05-28 Minnesota Mining & Mfg Optical fibre-connector
US5340371A (en) * 1993-03-31 1994-08-23 Andrew Corporation Optical fiber splicing chuck
JP3362329B2 (ja) * 1995-06-26 2003-01-07 住友電気工業株式会社 光ファイバ接続部材とその製造方法及び接続方法
US6138476A (en) * 1995-06-26 2000-10-31 Sumitomo Electric Industries, Ltd. Method of producing an optical fiber coupling member
JP3406794B2 (ja) * 1997-02-17 2003-05-12 松下電器産業株式会社 分離型空気調和装置
JPH10238819A (ja) 1997-02-21 1998-09-08 Matsushita Electric Ind Co Ltd 分離型空気調和装置の室外機据付け具
EP2538256A1 (fr) * 2011-06-20 2012-12-26 Tyco Electronics Raychem BVBA Dispositif de terminaison de câble

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2299655A1 (fr) * 1975-02-03 1976-08-27 Northern Electric Co Connecteur pour fibres optiques
FR2363123A1 (fr) * 1976-08-25 1978-03-24 Cit Alcatel Barrette de connexion pour fibres optiques

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2456552C2 (de) * 1974-11-29 1983-12-01 Siemens AG, 1000 Berlin und 8000 München Verbindung von zwei Glasfaserbündeln und Verfahren zur Herstellung der Verbindung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2299655A1 (fr) * 1975-02-03 1976-08-27 Northern Electric Co Connecteur pour fibres optiques
FR2363123A1 (fr) * 1976-08-25 1978-03-24 Cit Alcatel Barrette de connexion pour fibres optiques

Also Published As

Publication number Publication date
AU510179B2 (en) 1980-06-12
IT7949351A0 (it) 1979-06-08
JPS54163049A (en) 1979-12-25
GB2022859A (en) 1979-12-19
BE876930A (fr) 1979-12-12
AU4407479A (en) 1979-12-20
IT1116225B (it) 1986-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse