FR2441185B1 - Fibre de verre pour transmission optique - Google Patents
Fibre de verre pour transmission optiqueInfo
- Publication number
- FR2441185B1 FR2441185B1 FR7927484A FR7927484A FR2441185B1 FR 2441185 B1 FR2441185 B1 FR 2441185B1 FR 7927484 A FR7927484 A FR 7927484A FR 7927484 A FR7927484 A FR 7927484A FR 2441185 B1 FR2441185 B1 FR 2441185B1
- Authority
- FR
- France
- Prior art keywords
- fiberglass
- optical transmission
- optical
- transmission
- 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
- 230000005540 biological transmission Effects 0.000 title 1
- 239000011152 fibreglass Substances 0.000 title 1
- 230000003287 optical effect Effects 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00663—Production of light guides
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/104—Coating to obtain optical fibres
- C03C25/1065—Multiple coatings
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4402—Optical cables with one single optical waveguide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2962—Silane, silicone or siloxane in coating
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Ophthalmology & Optometry (AREA)
- Manufacturing & Machinery (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13766078A JPS5564203A (en) | 1978-11-07 | 1978-11-07 | Glass fiber for optical transmission |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2441185A1 FR2441185A1 (fr) | 1980-06-06 |
FR2441185B1 true FR2441185B1 (fr) | 1985-10-25 |
Family
ID=15203828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7927484A Expired FR2441185B1 (fr) | 1978-11-07 | 1979-11-07 | Fibre de verre pour transmission optique |
Country Status (5)
Country | Link |
---|---|
US (1) | US4344669A (fr) |
JP (1) | JPS5564203A (fr) |
DE (1) | DE2944947C2 (fr) |
FR (1) | FR2441185B1 (fr) |
GB (1) | GB2038021B (fr) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5598706A (en) * | 1979-01-23 | 1980-07-28 | Nippon Telegr & Teleph Corp <Ntt> | Glass fiber for optical transmission and its production |
JPS5744105A (en) * | 1980-08-29 | 1982-03-12 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber core |
DE3035879A1 (de) * | 1980-09-23 | 1982-04-29 | Siemens AG, 1000 Berlin und 8000 München | Lichtwellenleiter fuer die optische informationsuebertragung |
JPS5760105U (fr) * | 1980-09-27 | 1982-04-09 | ||
EP0061278A1 (fr) * | 1981-03-19 | 1982-09-29 | Imperial Chemical Industries Plc | Système à fibres optiques |
IT1137210B (it) * | 1981-04-02 | 1986-09-03 | Pirelli Cavi Spa | Fibra ottica per cavo elettrico |
EP0091253B1 (fr) * | 1982-04-02 | 1986-06-11 | Celanese Corporation | Objet de forme allongée extrudé en phase fondue d'un polymère thermotrope formant des cristaux liquides pour utilisation en tant que support renforçant dans un câble de fibre optique, et câbles de fibres optiques contenant un tel objet de forme allongée |
WO1984000216A1 (fr) * | 1982-07-05 | 1984-01-19 | Furukawa Electric Co Ltd | Fibre optique enduite |
JPS5935044A (ja) * | 1982-08-18 | 1984-02-25 | Shin Etsu Chem Co Ltd | 光通信フアイバ−用被覆剤 |
AU1923383A (en) * | 1982-09-20 | 1984-03-29 | Furukawa Electric Co. Ltd., The | Coated optical fibres |
JPS59125703A (ja) * | 1983-01-06 | 1984-07-20 | Sumitomo Electric Ind Ltd | 光伝送用ガラスフアイバ |
CA1254412A (fr) * | 1983-01-06 | 1989-05-23 | Toru Yamanishi | Fibre de verre pour les transmissions optiques |
GB2135073A (en) * | 1983-02-04 | 1984-08-22 | Standard Telephones Cables Ltd | Plastics packaging glass optical fibres |
DE3329792A1 (de) * | 1983-08-18 | 1985-03-07 | Kabelwerke Brugg AG, Brugg | Verfahren und vorrichtung zum einbringen eines leitkabels in ein hauptkabel |
US5054883A (en) * | 1983-08-26 | 1991-10-08 | General Electric Company | Coated optical fibers |
US4514037A (en) * | 1983-10-21 | 1985-04-30 | Desoto, Inc. | Ultraviolet curable outer coatings for optical fiber |
JPS60191039A (ja) * | 1984-03-07 | 1985-09-28 | Shin Etsu Chem Co Ltd | 光フアイバ−用被覆材 |
NL8400727A (nl) * | 1984-03-07 | 1985-10-01 | Philips Nv | Optische glasvezel voorzien van een kunststofbedekking en werkwijze voor de vervaardiging daarvan. |
CA1284903C (fr) * | 1984-07-18 | 1991-06-18 | Anne Holt | Composants pour le raccordement reciproque ou le branchement de fibres optiques |
GB8518683D0 (en) * | 1985-07-24 | 1985-08-29 | Stc Plc | Packaged optical fibres |
US4768860A (en) * | 1985-09-21 | 1988-09-06 | Sumitomo Chemical Co., Ltd. | Plastic optical cable |
USRE33737E (en) * | 1985-11-12 | 1991-11-05 | Shin-Etsu Chemical Co., Ltd. | Optical fiber coated with an organopolysiloxane curable actinic rays |
JPS62119141A (ja) * | 1985-11-19 | 1987-05-30 | Shin Etsu Chem Co Ltd | 放射線硬化性光フアイバ−用被覆剤 |
US4767183A (en) * | 1986-05-12 | 1988-08-30 | Westinghouse Electric Corp. | High strength, heavy walled cable construction |
US5139816A (en) * | 1987-04-13 | 1992-08-18 | General Electric Company | Coated optical fibers |
US4950049A (en) * | 1989-02-28 | 1990-08-21 | At&T Bell Laboratories | Stable package of elongated optical fiber strand material |
US5205890A (en) * | 1989-02-28 | 1993-04-27 | At&T Bell Laboratories | Method for providing stable package of elongated optical fiber with bonded convolutions |
JPH0387706A (ja) * | 1989-06-26 | 1991-04-12 | Sumitomo Electric Ind Ltd | 光ファイバ心線 |
JPH0329907A (ja) * | 1989-06-28 | 1991-02-07 | Sumitomo Electric Ind Ltd | 被覆光ファイバ |
US5241880A (en) * | 1990-02-07 | 1993-09-07 | Nippon Cable System, Inc. | Control cable |
US5204928A (en) * | 1991-05-28 | 1993-04-20 | The Furukawa Electric Co., Ltd. | Flame-retardant coated optical fiber |
JPH09243877A (ja) * | 1996-03-12 | 1997-09-19 | Nippon Telegr & Teleph Corp <Ntt> | 光ファイバ心線 |
US5684910A (en) * | 1996-06-24 | 1997-11-04 | Lucent Technologies Inc. | Buffered optical fiber having a strippable buffer layer |
US6363197B1 (en) * | 1997-07-18 | 2002-03-26 | Lumenyte International Corp. | Fire retardant and/or self-extinguishing fiber optic assemblies |
US6316105B1 (en) * | 1999-07-27 | 2001-11-13 | Alcatel | Radiation curable coating composition with hydrophobic properties for optical fibers and optical fibers coated thereby |
US6596203B1 (en) | 2000-05-02 | 2003-07-22 | Fitel Usa Corp. | Method and apparatus for increasing UV dose and throughput of high speed UF curing processes |
US6415090B1 (en) * | 2000-11-13 | 2002-07-02 | Fitel Usa Corp. | Optical fiber coatings |
BR0210111B1 (pt) * | 2001-06-04 | 2014-01-07 | Cabo óptico, e, método para a proteção de um núcleo óptico | |
US6714713B2 (en) * | 2002-03-15 | 2004-03-30 | Corning Cable Systems Llc | Optical fiber having a low-shrink buffer layer and methods of manufacturing the same |
US7705242B2 (en) * | 2007-02-15 | 2010-04-27 | Advanced Technology Holdings Ltd. | Electrical conductor and core for an electrical conductor |
US8406596B2 (en) * | 2009-08-12 | 2013-03-26 | Corning Incorporated | Optical fiber containing multi-layered coating system |
JP2014021439A (ja) * | 2012-07-23 | 2014-02-03 | Toshiba Corp | プラスチックファイバリボン及び被覆リムーブ方法 |
DE112015003073T5 (de) * | 2014-06-30 | 2017-03-30 | Yazaki Corporation | Mehrfachkabel |
CN113939755A (zh) | 2019-06-19 | 2022-01-14 | 住友电气工业株式会社 | 光纤 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2719098A (en) * | 1953-05-11 | 1955-09-27 | Westinghouse Electric Corp | Ground glass surfaces with protective and stabilizing thermoset polysiloxane coating |
DE1494872B2 (de) * | 1965-07-07 | 1971-04-29 | Jenaer Glaswerk Sdhott & Gen , 6500 Mainz | Verfahren zum herstellen von lichtleitenden systemen |
JPS587962B2 (ja) * | 1974-03-19 | 1983-02-14 | 株式会社フジクラ | ヒカリフアイバ− ノ セイゾウホウホウ |
JPS5530201B2 (fr) * | 1974-03-20 | 1980-08-09 | ||
FR2265107B1 (fr) * | 1974-03-20 | 1981-09-25 | Sumitomo Electric Industries | |
GB1570624A (en) * | 1975-12-11 | 1980-07-02 | Western Electric Co | Optical fibre transmission arrangements |
JPS52143844A (en) * | 1976-05-26 | 1977-11-30 | Nippon Telegr & Teleph Corp <Ntt> | Glass fibres for photo communication |
DE2634398C2 (de) * | 1976-07-30 | 1982-11-25 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur Herstellung von mit einer Schutzschicht überzogenen optischen Fasern |
DE2729648A1 (de) * | 1977-06-30 | 1979-01-04 | Siemens Ag | Zugfester lichtwellenleiter |
DE2921338C2 (de) * | 1978-05-25 | 1984-10-18 | Nippon Telegraph & Telephone Public Corp., Tokio/Tokyo | Optische Faser für die Verwendung bei der optischen Nachrichtenübermittlung |
JPS54154338A (en) * | 1978-05-25 | 1979-12-05 | Nippon Telegr & Teleph Corp <Ntt> | Glass fiber for optical transmission and production |
-
1978
- 1978-11-07 JP JP13766078A patent/JPS5564203A/ja active Pending
-
1979
- 1979-11-07 FR FR7927484A patent/FR2441185B1/fr not_active Expired
- 1979-11-07 US US06/091,997 patent/US4344669A/en not_active Expired - Lifetime
- 1979-11-07 DE DE2944947A patent/DE2944947C2/de not_active Expired
- 1979-11-07 GB GB7938624A patent/GB2038021B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2038021A (en) | 1980-07-16 |
GB2038021B (en) | 1983-02-09 |
DE2944947A1 (de) | 1980-07-10 |
DE2944947C2 (de) | 1982-06-16 |
JPS5564203A (en) | 1980-05-14 |
FR2441185A1 (fr) | 1980-06-06 |
US4344669A (en) | 1982-08-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2441185B1 (fr) | Fibre de verre pour transmission optique | |
FR2447561B1 (fr) | Fibre de verre pour transmission optique | |
GB2031145B (en) | Bidirectional optical fibre transmission system | |
IT1163694B (it) | Accoppiatore di fibre ottiche | |
AT380574B (de) | Faseroptischer wellenleiter | |
GB2052786B (en) | Optical fibre splicing | |
FR2475241B1 (fr) | Connecteur pour fibres optiques | |
SE7809710L (sv) | Fiberoptiskt metdon | |
BR8102200A (pt) | Acoplador direcional de fibras opticas | |
JPS539547A (en) | Optical fiber waveguide | |
NO154854C (no) | Koplingsstykke for optiske fibre. | |
BE857119A (fr) | Dispositif de couplage pour fibres optiques | |
DE3479448D1 (de) | Optische wellenleiter. optical waveguides | |
FR2533034B1 (fr) | Derivation pour fibre optique | |
BE867552A (fr) | Cable pour la transmission d'informations a guides d'ondes lumineuses constitues par des fibres de verre | |
SE7811165L (sv) | Metdon med optisk signaloverforing | |
FR2348164A1 (fr) | Compositions de verre pour fibres optiques | |
JPS54124746A (en) | Fiber for optical transmission | |
GB2035601B (en) | Single-mode optical fibre | |
BE876010A (fr) | Appareil de bobinage pour filaments optiques en verre | |
GB2023874B (en) | Optical fibre coupler | |
FR2466031B1 (fr) | Connecteur pour fibres optiques | |
GB2049988B (en) | Optical waveguide branching unit | |
BE883784A (fr) | Dispositif de couplage de fibre optique | |
AT380573B (de) | Faseroptischer monomode-wellenleiter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |