GB1447469A - Optical fibre connectors - Google Patents
Optical fibre connectorsInfo
- Publication number
- GB1447469A GB1447469A GB1082275A GB1082275A GB1447469A GB 1447469 A GB1447469 A GB 1447469A GB 1082275 A GB1082275 A GB 1082275A GB 1082275 A GB1082275 A GB 1082275A GB 1447469 A GB1447469 A GB 1447469A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bore
- fibres
- housing
- convergent surface
- single coated
- 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
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
- G02B6/3809—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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
1447469 Light guides NORTHERN ELECTRIC CO Ltd 14 March 1975 [20 March 1974] 10822/75 Heading G2J A connector 10 for connecting optical fibres comprises a housing 11, 12, first bore 18 extending axially from one end of the housing for the reception of a first single coated fibre 22 and a second bore 15 extending axially from the other end of the housing for the reception of a second single coated fibre 16 the bores each being of a diameter to fit closely on the outer circumferance of the coated fibres. A further axial bore 21 connects the first and second bores the further bore fitting closely on the uncoated fibres. A convergent surface 19 extends from the inner end of the first bore to one end of the further bore and a convergent surface 20 extends from the inner end of the second bore to the other end of the further bore, the pieces of the convergent surface being at the ends of the further bore. A connector is also described which joins a plurality of single coated fibres.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA195,553A CA1034804A (en) | 1974-03-20 | 1974-03-20 | Optical fibre connectors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1447469A true GB1447469A (en) | 1976-08-25 |
Family
ID=4099532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1082275A Expired GB1447469A (en) | 1974-03-20 | 1975-03-14 | Optical fibre connectors |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS50133847A (en) |
CA (1) | CA1034804A (en) |
DE (1) | DE2512330B2 (en) |
FR (1) | FR2265110B1 (en) |
GB (1) | GB1447469A (en) |
NL (1) | NL7503070A (en) |
SE (1) | SE409059B (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4236086A (en) | 1977-11-25 | 1980-11-25 | Siemens Aktiengesellschaft | Apparatus for the detection and processing of electric signals |
EP0032466A1 (en) * | 1980-01-11 | 1981-07-22 | COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel | Connector for optical fibres |
GB2136147A (en) * | 1983-02-08 | 1984-09-12 | Raychem Corp | Joining optical films |
US4479263A (en) * | 1980-05-22 | 1984-10-23 | Siemens Aktiengesellschaft | Device for acquiring and processing electrical signals |
US4491981A (en) * | 1980-05-22 | 1985-01-01 | Siemens Aktiengesellschaft | Galvanically separating coupling location for energy and/or signal transmission |
EP0196148A1 (en) * | 1985-01-23 | 1986-10-01 | Gec Plessey Telecommunications Limited | Optical fibre switch |
US4746189A (en) * | 1983-02-08 | 1988-05-24 | Raychem Corporation | Optical fiber adhesive joint tube |
GB2224859A (en) * | 1988-11-09 | 1990-05-16 | Kei Mori | Optical fibre connector and terminal cover. |
USRE33513E (en) * | 1980-05-22 | 1991-01-01 | Siemens Aktiengesellschaft | Insulated insert with high electric strength |
WO2001061397A1 (en) * | 2000-02-16 | 2001-08-23 | Monobe Engineering Co., Ltd. | Optical connector and method of connection |
US7534051B2 (en) | 2006-04-12 | 2009-05-19 | Sumitomo Electric Industries, Ltd. | Optical fiber connector, optical fiber connecting method, and connector converter |
US7717623B2 (en) | 2005-04-14 | 2010-05-18 | Sumitomo Electric Industries, Ltd. | Optical connector and optical connector assembling method |
US9507094B2 (en) | 2013-07-04 | 2016-11-29 | Yazaki Corporation | Optical connector |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5536802Y2 (en) * | 1974-05-31 | 1980-08-29 | ||
CA1010275A (en) * | 1975-02-03 | 1977-05-17 | Helmut H. Lukas | Connectors for optical fibres |
CA1018376A (en) * | 1975-06-26 | 1977-10-04 | Jack F. Dalgleish | Optical fibre connectors |
JPS565044Y2 (en) * | 1976-01-28 | 1981-02-04 | ||
DE2622607C3 (en) * | 1976-05-20 | 1981-09-03 | Siemens AG, 1000 Berlin und 8000 München | Self-centering connector arrangement for fiber optic cables |
GB1563077A (en) * | 1976-10-08 | 1980-03-19 | Bunker Ramo | Connector for light conductive cables |
DE2652713C2 (en) * | 1976-11-19 | 1982-11-18 | Spinner-GmbH Elektrotechnische Fabrik, 8000 München | Plug connection for single fiber optics |
US4140366A (en) * | 1977-04-19 | 1979-02-20 | Bunker Ramo Corporation | Fiber optic connector assembly |
US4964689A (en) * | 1978-11-07 | 1990-10-23 | The United States Of America As Represented By The Secretary Of The Army | Connector for splicing optical fibers |
JPS5692108U (en) * | 1980-11-27 | 1981-07-22 | ||
JPS60150505U (en) * | 1984-03-13 | 1985-10-05 | 矢崎総業株式会社 | Optical fiber connector |
JPS61143104U (en) * | 1985-02-26 | 1986-09-04 | ||
DE4437976C2 (en) * | 1994-10-25 | 1997-07-24 | Henning Faseroptik Gmbh | Coupling device for optical fibers |
DE19531633A1 (en) * | 1995-08-28 | 1997-07-03 | Whitaker Corp | Optical data communication system |
DE19734922A1 (en) * | 1997-07-31 | 1999-02-18 | Reinhardt Thyzel | Plug connection for fiber optic cable |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1905182B2 (en) * | 1969-02-03 | 1974-01-03 | Kathrein-Werke Kg, 8200 Rosenheim | Quick connector for coaxial cables, especially on plug connections |
US3734594A (en) * | 1972-03-29 | 1973-05-22 | Bell Telephone Labor Inc | Optical fiber connector |
DE2334286C3 (en) | 1973-07-05 | 1975-12-04 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Plug connection for optical fibers |
-
1974
- 1974-03-20 CA CA195,553A patent/CA1034804A/en not_active Expired
-
1975
- 1975-03-14 NL NL7503070A patent/NL7503070A/en not_active Application Discontinuation
- 1975-03-14 GB GB1082275A patent/GB1447469A/en not_active Expired
- 1975-03-18 SE SE7503093A patent/SE409059B/en not_active IP Right Cessation
- 1975-03-20 JP JP50033122A patent/JPS50133847A/ja active Pending
- 1975-03-20 FR FR7508789A patent/FR2265110B1/fr not_active Expired
- 1975-03-20 DE DE2512330A patent/DE2512330B2/en active Granted
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE31524E (en) * | 1977-11-25 | 1984-02-21 | Siemens Aktiengesellschaft | Apparatus for the detection and processing of electric signals |
US4236086A (en) | 1977-11-25 | 1980-11-25 | Siemens Aktiengesellschaft | Apparatus for the detection and processing of electric signals |
EP0032466A1 (en) * | 1980-01-11 | 1981-07-22 | COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel | Connector for optical fibres |
USRE33513E (en) * | 1980-05-22 | 1991-01-01 | Siemens Aktiengesellschaft | Insulated insert with high electric strength |
US4479263A (en) * | 1980-05-22 | 1984-10-23 | Siemens Aktiengesellschaft | Device for acquiring and processing electrical signals |
US4491981A (en) * | 1980-05-22 | 1985-01-01 | Siemens Aktiengesellschaft | Galvanically separating coupling location for energy and/or signal transmission |
GB2136147A (en) * | 1983-02-08 | 1984-09-12 | Raychem Corp | Joining optical films |
US4746189A (en) * | 1983-02-08 | 1988-05-24 | Raychem Corporation | Optical fiber adhesive joint tube |
EP0121987B1 (en) * | 1983-02-08 | 1990-05-02 | RAYCHEM CORPORATION (a Delaware corporation) | Article for and method of joining optical fibres |
EP0196148A1 (en) * | 1985-01-23 | 1986-10-01 | Gec Plessey Telecommunications Limited | Optical fibre switch |
GB2224859A (en) * | 1988-11-09 | 1990-05-16 | Kei Mori | Optical fibre connector and terminal cover. |
WO2001061397A1 (en) * | 2000-02-16 | 2001-08-23 | Monobe Engineering Co., Ltd. | Optical connector and method of connection |
US7717623B2 (en) | 2005-04-14 | 2010-05-18 | Sumitomo Electric Industries, Ltd. | Optical connector and optical connector assembling method |
US7534051B2 (en) | 2006-04-12 | 2009-05-19 | Sumitomo Electric Industries, Ltd. | Optical fiber connector, optical fiber connecting method, and connector converter |
US9507094B2 (en) | 2013-07-04 | 2016-11-29 | Yazaki Corporation | Optical connector |
Also Published As
Publication number | Publication date |
---|---|
FR2265110A1 (en) | 1975-10-17 |
FR2265110B1 (en) | 1977-04-15 |
SE7503093L (en) | 1975-09-22 |
DE2512330A1 (en) | 1975-10-09 |
JPS50133847A (en) | 1975-10-23 |
DE2512330B2 (en) | 1979-07-12 |
DE2512330C3 (en) | 1987-07-09 |
SE409059B (en) | 1979-07-23 |
NL7503070A (en) | 1975-09-23 |
CA1034804A (en) | 1978-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |