FR2432181A1 - Perfectionnements aux raccords pour elements allonges, notamment pour fibres optiques - Google Patents
Perfectionnements aux raccords pour elements allonges, notamment pour fibres optiquesInfo
- 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- Withdrawn
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.
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)
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)
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)
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 |
-
1979
- 1979-02-08 AU AU44074/79A patent/AU510179B2/en not_active Ceased
- 1979-04-03 JP JP3939679A patent/JPS54163049A/ja active Pending
- 1979-06-08 IT IT49351/79A patent/IT1116225B/it active
- 1979-06-12 FR FR7915021A patent/FR2432181A1/fr not_active Withdrawn
- 1979-06-12 GB GB7920319A patent/GB2022859A/en active Pending
- 1979-06-12 BE BE0/195704A patent/BE876930A/fr unknown
Patent Citations (2)
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 |