DE68908107D1 - Verfahren zur herstellung einer kohlenstoffbeschichteten optischen faser. - Google Patents
Verfahren zur herstellung einer kohlenstoffbeschichteten optischen faser.Info
- Publication number
- DE68908107D1 DE68908107D1 DE8989311425T DE68908107T DE68908107D1 DE 68908107 D1 DE68908107 D1 DE 68908107D1 DE 8989311425 T DE8989311425 T DE 8989311425T DE 68908107 T DE68908107 T DE 68908107T DE 68908107 D1 DE68908107 D1 DE 68908107D1
- Authority
- DE
- Germany
- Prior art keywords
- carbon
- producing
- optical fiber
- coated optical
- 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 - Fee Related
Links
Classifications
-
- 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
- C03C25/106—Single coatings
- C03C25/1061—Inorganic coatings
- C03C25/1062—Carbon
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63303758A JP2683070B2 (ja) | 1988-11-30 | 1988-11-30 | 光ファイバの製造方法 |
JP63314662A JPH02160643A (ja) | 1988-12-13 | 1988-12-13 | 光ファイバの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68908107D1 true DE68908107D1 (de) | 1993-09-09 |
DE68908107T2 DE68908107T2 (de) | 1993-12-02 |
Family
ID=26563619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE89311425T Expired - Fee Related DE68908107T2 (de) | 1988-11-30 | 1989-11-03 | Verfahren zur Herstellung einer kohlenstoffbeschichteten optischen Faser. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5024688A (de) |
EP (1) | EP0371628B1 (de) |
CA (1) | CA2003119C (de) |
DE (1) | DE68908107T2 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU624203B2 (en) * | 1988-12-21 | 1992-06-04 | Sumitomo Electric Industries, Ltd. | Method and apparatus for producing coated optical fiber |
NL8900977A (nl) * | 1989-04-19 | 1990-11-16 | Philips Nv | Werkwijze voor het vervaardigen van een optische vezel met een hermetische bedekking. |
US5354348A (en) * | 1991-05-12 | 1994-10-11 | Mitsubishi Cable Industries, Ltd. | Method for producing silica glass optical fiber with carbon coating |
US6224619B1 (en) | 1991-12-17 | 2001-05-01 | Heartport, Inc. | Blood vessel occlusion trocar having size and shape varying insertion body |
US5260036A (en) * | 1992-02-27 | 1993-11-09 | Process Technologies, Inc. | Method and apparatus for use in photochemically oxidizing gaseous halogenated organic compounds |
US5397552A (en) * | 1992-02-27 | 1995-03-14 | Process Technologies, Inc. | Method and apparatus for use in photochemically oxidizing gaseous organic compounds |
IL105142A (en) * | 1993-03-23 | 1997-01-10 | Aga Ab | Method of improving the selectivity of carbon membranes by chemical carbon vapor deposition |
US5601184A (en) * | 1995-09-29 | 1997-02-11 | Process Technologies, Inc. | Method and apparatus for use in photochemically oxidizing gaseous volatile or semi-volatile organic compounds |
WO1999016719A1 (en) * | 1997-09-26 | 1999-04-08 | Owens Corning | Flame-generated coating for spun glass fibers |
US6464716B1 (en) * | 1998-01-23 | 2002-10-15 | Innercool Therapies, Inc. | Selective organ cooling apparatus and method |
EP1067418A4 (de) * | 1998-03-12 | 2005-11-16 | Tomoegawa Paper Co Ltd | Optische verbindungskomponente und zugehöriges herstellungsverfahren |
DE10053472B4 (de) * | 2000-10-24 | 2005-06-09 | Origen Biotechnology Ag | Vorrichtung und Verfahren zur kombinatorischen Immobilisierung von Probenmolekülen auf Fiberelementen |
CN103941332A (zh) * | 2014-05-07 | 2014-07-23 | 江苏亨通光纤科技有限公司 | 一种碳涂覆密封抗氢光纤 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2958899A (en) * | 1953-10-09 | 1960-11-08 | Int Resistance Co | Apparatus for deposition of solids from vapors |
US4183621A (en) * | 1977-12-29 | 1980-01-15 | International Telephone And Telegraph Corporation | Water resistant high strength fibers |
FR2493302A1 (fr) * | 1980-10-31 | 1982-05-07 | Lignes Telegraph Telephon | Procede de fabrication d'une fibre de verre et fibre recouverte d'une couche de protection de pyrographite |
US4402993A (en) * | 1981-03-20 | 1983-09-06 | Gulf & Western Manufacturing Company | Process for coating optical fibers |
US4512629A (en) * | 1982-03-30 | 1985-04-23 | Hewlett-Packard Company | Optical fiber with hermetic seal and method for making same |
US4518628A (en) * | 1982-05-28 | 1985-05-21 | International Telephone And Telegraph Corporation | Hermetic coating by heterogeneous nucleation thermochemical deposition |
JPS5983107A (ja) * | 1982-11-04 | 1984-05-14 | Sumitomo Electric Ind Ltd | 光フアイバ− |
US4479984A (en) * | 1982-12-27 | 1984-10-30 | At&T Bell Laboratories | Radiation curable multifilament composite |
JPS61197448A (ja) * | 1985-02-22 | 1986-09-01 | Toray Silicone Co Ltd | 光通信ガラスフアイバ用被覆剤 |
IT1184909B (it) * | 1985-03-18 | 1987-10-28 | Cselt Centro Studi Lab Telecom | Procedimento ed apparecchiatura per la riduzione dei difetti di volume e di superficie nelle fibre ottiche in silice |
US4787703A (en) * | 1985-10-16 | 1988-11-29 | Uniroyal Chemical Company, Inc. | Cable containing epoxy-modified encapsulation composition |
US4735856A (en) * | 1986-03-31 | 1988-04-05 | Spectran Corporation | Hermetic coatings for optical fiber and product |
US4874222A (en) * | 1986-03-31 | 1989-10-17 | Spectran Corporation | Hermetic coatings for non-silica based optical fibers |
US4863576A (en) * | 1986-09-04 | 1989-09-05 | Collins George J | Method and apparatus for hermetic coating of optical fibers |
EP0308143B1 (de) * | 1987-09-18 | 1993-11-24 | AT&T Corp. | Hermetisch verschlossene, optische Fasern |
US4863760A (en) * | 1987-12-04 | 1989-09-05 | Hewlett-Packard Company | High speed chemical vapor deposition process utilizing a reactor having a fiber coating liquid seal and a gas sea; |
US4964694A (en) * | 1988-07-26 | 1990-10-23 | Fujikura Ltd. | Optical fiber and apparatus for producing same |
US4867775A (en) * | 1988-08-08 | 1989-09-19 | Corning Incorporated | Method and apparatus for coating optical fibers |
CA2004234C (en) * | 1988-12-01 | 1994-04-19 | Keiji Oohashi | Optical fiber production method |
-
1989
- 1989-10-18 US US07/423,308 patent/US5024688A/en not_active Expired - Fee Related
- 1989-11-03 DE DE89311425T patent/DE68908107T2/de not_active Expired - Fee Related
- 1989-11-03 EP EP89311425A patent/EP0371628B1/de not_active Expired - Lifetime
- 1989-11-16 CA CA002003119A patent/CA2003119C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0371628B1 (de) | 1993-08-04 |
CA2003119C (en) | 1996-06-18 |
DE68908107T2 (de) | 1993-12-02 |
EP0371628A1 (de) | 1990-06-06 |
US5024688A (en) | 1991-06-18 |
CA2003119A1 (en) | 1990-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |