FR2685097A1 - Dispositif pour la connexion reversible de fibres optiques et procede pour la mise en óoeuvre de ce dispositif. - Google Patents
Dispositif pour la connexion reversible de fibres optiques et procede pour la mise en óoeuvre de ce dispositif. Download PDFInfo
- Publication number
- FR2685097A1 FR2685097A1 FR9115494A FR9115494A FR2685097A1 FR 2685097 A1 FR2685097 A1 FR 2685097A1 FR 9115494 A FR9115494 A FR 9115494A FR 9115494 A FR9115494 A FR 9115494A FR 2685097 A1 FR2685097 A1 FR 2685097A1
- Authority
- FR
- France
- Prior art keywords
- plug
- base
- fiber
- sleeve
- plugs
- 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
Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title claims description 4
- 230000002441 reversible effect Effects 0.000 title abstract description 4
- 239000000835 fiber Substances 0.000 claims abstract description 61
- 230000008878 coupling Effects 0.000 claims abstract description 16
- 238000010168 coupling process Methods 0.000 claims abstract description 16
- 238000005859 coupling reaction Methods 0.000 claims abstract description 16
- 230000000295 complement effect Effects 0.000 claims abstract description 4
- 230000001012 protector Effects 0.000 claims abstract 2
- 230000001681 protective effect Effects 0.000 claims description 25
- 238000003825 pressing Methods 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 210000002445 nipple Anatomy 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000003100 immobilizing effect Effects 0.000 claims 1
- 239000012858 resilient material Substances 0.000 claims 1
- 230000014759 maintenance of location Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
- G02B6/3809—Dismountable connectors, i.e. comprising plugs without a ferrule embedding the fibre end, i.e. with bare fibre end
-
- 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
- G02B6/3803—Adjustment or alignment devices for alignment prior to splicing
- G02B6/3805—Adjustment or alignment devices for alignment prior to splicing with a fibre-supporting member inclined to the bottom surface of the alignment 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
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3818—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type
- G02B6/382—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type with index-matching medium between 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
- G02B6/3826—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
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3847—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces
- G02B6/3849—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces using mechanical protective elements, e.g. caps, hoods, sealing membranes
-
- 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
- G02B6/3851—Ferrules having keying or coding 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
- G02B6/389—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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9115494A FR2685097A1 (fr) | 1991-12-13 | 1991-12-13 | Dispositif pour la connexion reversible de fibres optiques et procede pour la mise en óoeuvre de ce dispositif. |
| EP19920403339 EP0546936B1 (fr) | 1991-12-13 | 1992-12-09 | Dispositif pour la connexion réversible de fibres optiques et procédé pour la mise en oeuvre de ce dispositif |
| DE1992612969 DE69212969T2 (de) | 1991-12-13 | 1992-12-09 | Anordnung zur lösbaren Verbindung von Glasfasern und Verfahren zur Anwendung dieser Anordnung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9115494A FR2685097A1 (fr) | 1991-12-13 | 1991-12-13 | Dispositif pour la connexion reversible de fibres optiques et procede pour la mise en óoeuvre de ce dispositif. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2685097A1 true FR2685097A1 (fr) | 1993-06-18 |
| FR2685097B1 FR2685097B1 (enExample) | 1995-01-27 |
Family
ID=9420023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9115494A Granted FR2685097A1 (fr) | 1991-12-13 | 1991-12-13 | Dispositif pour la connexion reversible de fibres optiques et procede pour la mise en óoeuvre de ce dispositif. |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0546936B1 (enExample) |
| DE (1) | DE69212969T2 (enExample) |
| FR (1) | FR2685097A1 (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19539549C1 (de) * | 1995-10-12 | 1996-12-05 | Siemens Ag | Optischer Steckverbinder |
| US5757997A (en) * | 1995-12-22 | 1998-05-26 | Minnesota Mining And Manufacturing Company | Optical fiber connector using fiber spring force alignment groove |
| CN1136468C (zh) * | 1995-12-22 | 2004-01-28 | 美国3M公司 | 利用纤维弹力和对齐槽的光学纤维连接器 |
| US6116788A (en) * | 1996-10-11 | 2000-09-12 | Siemens Aktiengesellschaft | Optical plug connector |
| FR2755247B1 (fr) * | 1996-10-28 | 1999-04-02 | Pirelli Cables Sa | Dispositif d'epissurage mecanique multivoies pour cables a fibres optiques |
| WO1998047030A2 (en) * | 1997-04-14 | 1998-10-22 | Minnesota Mining And Manufacturing Company | Optical fiber holder and end-face preparation tool |
| US5813902A (en) * | 1997-04-14 | 1998-09-29 | Minnesota Mining And Manufacturing Company | Optical fiber end-face preparation and connector assembly |
| US7210855B2 (en) | 2001-08-06 | 2007-05-01 | Pirelli & C. Spa | Device for connecting an optical fibre |
| WO2003014791A2 (en) * | 2001-08-06 | 2003-02-20 | Pirelli & C. S.P.A. | Device and method for connecting an optical fibre |
| JP4416591B2 (ja) | 2004-07-16 | 2010-02-17 | スリーエム イノベイティブ プロパティズ カンパニー | 光コネクタ及び光ファイバ接続システム |
| JP4544928B2 (ja) | 2004-07-16 | 2010-09-15 | スリーエム イノベイティブ プロパティズ カンパニー | 光コネクタ及び光ファイバ接続システム |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0215696A1 (fr) * | 1985-08-13 | 1987-03-25 | Radiall Industrie | Dispositif pour établir, de façon réversible, une connexion entre deux fibres optiques, fiches mobiles et dispositif de fixation pour ce dispositif, et procédé de préparation d'une terminaison de fibre optique adapté |
| WO1988005925A1 (en) * | 1987-02-03 | 1988-08-11 | American Telephone & Telegraph Company | Duplex optical fiber connector |
| EP0339876A1 (en) * | 1988-04-25 | 1989-11-02 | The Whitaker Corporation | Connector assembly with movable shroud protection |
| US4969924A (en) * | 1989-05-18 | 1990-11-13 | General Motors Corporation | Electro-optical connector plug |
-
1991
- 1991-12-13 FR FR9115494A patent/FR2685097A1/fr active Granted
-
1992
- 1992-12-09 EP EP19920403339 patent/EP0546936B1/fr not_active Expired - Lifetime
- 1992-12-09 DE DE1992612969 patent/DE69212969T2/de not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0215696A1 (fr) * | 1985-08-13 | 1987-03-25 | Radiall Industrie | Dispositif pour établir, de façon réversible, une connexion entre deux fibres optiques, fiches mobiles et dispositif de fixation pour ce dispositif, et procédé de préparation d'une terminaison de fibre optique adapté |
| WO1988005925A1 (en) * | 1987-02-03 | 1988-08-11 | American Telephone & Telegraph Company | Duplex optical fiber connector |
| EP0339876A1 (en) * | 1988-04-25 | 1989-11-02 | The Whitaker Corporation | Connector assembly with movable shroud protection |
| US4969924A (en) * | 1989-05-18 | 1990-11-13 | General Motors Corporation | Electro-optical connector plug |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0546936B1 (fr) | 1996-08-21 |
| FR2685097B1 (enExample) | 1995-01-27 |
| DE69212969D1 (de) | 1996-09-26 |
| EP0546936A1 (fr) | 1993-06-16 |
| DE69212969T2 (de) | 1997-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0462907B1 (fr) | Connecteur pour fibres optiques à verrouillage et déverrouillage rapides | |
| EP0215696B1 (fr) | Dispositif pour établir, de façon réversible, une connexion entre deux fibres optiques, fiches mobiles et dispositif de fixation pour ce dispositif, et procédé de préparation d'une terminaison de fibre optique adapté | |
| FR2685097A1 (fr) | Dispositif pour la connexion reversible de fibres optiques et procede pour la mise en óoeuvre de ce dispositif. | |
| FR2659455A1 (fr) | Connecteur double pour fibres optiques. | |
| EP0896182A1 (fr) | Système connecteur | |
| CA2296199C (fr) | Element de connecteur optique a corps monobloc | |
| EP2821828B1 (fr) | Adaptateur pour un connecteur multi-contacts à boîtier et connecteur multi-contacts associé | |
| FR3035744A1 (fr) | Connecteur electrique | |
| EP0476024B1 (fr) | Connecteur pour fibres optiques | |
| EP3789803A1 (fr) | Ensemble pour l'assemblage de fibre optique avec au moins deux couples de contacts mpo | |
| EP2444827B1 (fr) | Contact optique, connecteur multicontact et procede de connexion de deux contacts optiques | |
| EP0581638A1 (fr) | Connecteur électrique | |
| EP2491446B1 (fr) | Dispositif de connexion de fibres optiques | |
| WO2017178445A1 (fr) | Connecteur optique et élément contacteur pour connecteur optique | |
| EP4350404A1 (fr) | Contact electrique et/ou optique comprenant un corps et un manchon de cable configure pour eviter un deverrouillage intempestif de connexion, connecteur ou adaptateur logeant un tel contact | |
| FR2774181A1 (fr) | Dispositif de connexion/deconnexion de deux fibres optiques individuelles et epanouisseur-connecteur pour fibres optiques | |
| EP3425749A1 (fr) | Outil hydraulique pour desaccouplement d'un ensemble de connexion, notamment a connecteurs multicontacts | |
| FR2774816A1 (fr) | Element de boitier de connecteur electrique | |
| EP0034987A1 (fr) | Dispositif de connexion pour fibres optiques | |
| EP1286427A1 (fr) | Bloc de jonction avec un bras de verrouillage pour connecteur enfichable | |
| FR2781061A1 (fr) | Connecteur optique a nettoyage aise | |
| FR2819894A1 (fr) | Systeme de connecteurs optiques a montage aise | |
| FR2696841A1 (fr) | Connecteurs de fibres optiques pour la connexion et la déconnexion de deux câbles à fibres optiques, et procédé de montage d'un tel connecteur sur un câble optique. | |
| EP4336080A1 (fr) | Élément femelle de raccord rapide | |
| WO2024231342A1 (fr) | Outil d'enfichage d'un fil dans un connecteur avec contrôle systématique de la rétention |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |