KR920014723A - 탄소로 코팅된 광섬유의 제조방법 및 이의 제조장치 - Google Patents

탄소로 코팅된 광섬유의 제조방법 및 이의 제조장치 Download PDF

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Publication number
KR920014723A
KR920014723A KR1019920000399A KR920000399A KR920014723A KR 920014723 A KR920014723 A KR 920014723A KR 1019920000399 A KR1019920000399 A KR 1019920000399A KR 920000399 A KR920000399 A KR 920000399A KR 920014723 A KR920014723 A KR 920014723A
Authority
KR
South Korea
Prior art keywords
gas
reaction
tube
flowing
fiber
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Withdrawn
Application number
KR1019920000399A
Other languages
English (en)
Korean (ko)
Inventor
리 베네트 랜디
로버츠 파우어 데일
Original Assignee
알프레드 엘. 미첼슨
코닝 인코오포레이티드
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 알프레드 엘. 미첼슨, 코닝 인코오포레이티드 filed Critical 알프레드 엘. 미첼슨
Publication of KR920014723A publication Critical patent/KR920014723A/ko
Withdrawn legal-status Critical Current

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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
    • C03C25/12—General methods of coating; Devices therefor
    • C03C25/22—Deposition from the vapour phase
    • C03C25/223—Deposition from the vapour phase by chemical vapour deposition or pyrolysis
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • 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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
KR1019920000399A 1991-01-15 1992-01-14 탄소로 코팅된 광섬유의 제조방법 및 이의 제조장치 Withdrawn KR920014723A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US641,480 1991-01-15
US07/641,480 US5152817A (en) 1991-01-15 1991-01-15 Reactor for coating optical fibers

Publications (1)

Publication Number Publication Date
KR920014723A true KR920014723A (ko) 1992-08-25

Family

ID=24572580

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920000399A Withdrawn KR920014723A (ko) 1991-01-15 1992-01-14 탄소로 코팅된 광섬유의 제조방법 및 이의 제조장치

Country Status (8)

Country Link
US (1) US5152817A (enExample)
EP (1) EP0498939B1 (enExample)
JP (1) JP3362169B2 (enExample)
KR (1) KR920014723A (enExample)
AU (1) AU647867B2 (enExample)
CA (1) CA2054874A1 (enExample)
DE (1) DE69112198T2 (enExample)
TW (1) TW206201B (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2061068A1 (en) * 1991-02-14 1992-08-15 Haruhiko Aikawa Apparatus and method for manufacturing a hermetically coated optical fiber
US5354348A (en) * 1991-05-12 1994-10-11 Mitsubishi Cable Industries, Ltd. Method for producing silica glass optical fiber with carbon coating
JP2570288Y2 (ja) * 1991-11-25 1998-05-06 古河電気工業株式会社 光ファイバ用被覆装置
CA2098268A1 (en) * 1992-06-24 1993-12-25 Yasuhiro Naka Optical fiber production method and production apparatus thereof
US5283852A (en) * 1992-08-07 1994-02-01 The Texas A & M University System Apparatus and method for embedding optical fibers in metal
US5346520A (en) * 1992-09-23 1994-09-13 Corning Incorporated Apparatus for applying a carbon coating to optical fibers
CA2168830A1 (en) * 1995-03-23 1996-09-24 John Steele Abbott Iii Method and apparatus for coating fibers
US5702498A (en) * 1995-08-09 1997-12-30 Owens-Corning Fiberglas Technology, Inc. Process for carbon-coating silicate glass fibers
FR2761979B1 (fr) * 1997-04-14 1999-05-28 Alsthom Cge Alcatel Procede et appareil de fabrication d'une fibre optique munie d'un revetement hermetique
US6026207A (en) * 1997-05-21 2000-02-15 Alcatel Black appearing color coating for optical fiber and method using same
DE19801700A1 (de) * 1998-01-17 1999-07-22 Cit Alcatel Vorrichtung zum Beschichten einer Faser
EP1067418A4 (en) * 1998-03-12 2005-11-16 Tomoegawa Paper Co Ltd OPTICAL CONNECTION COMPONENT AND CORRESPONDING PRODUCTION METHOD
KR101066281B1 (ko) 2003-08-29 2011-09-20 코닝 인코포레이티드 알칼리 금속 산화물을 함유하는 광섬유, 및 그 제조 방법및 장치
JP2009517702A (ja) * 2005-11-23 2009-04-30 コーニング インコーポレイテッド 低減衰／非ゼロ分散シフト光ファイバ
WO2010003422A2 (en) 2008-07-11 2010-01-14 Nkt Photonics A/S Lifetime extending and performance improvements of optical fibers via loading
US20150027170A1 (en) * 2012-03-21 2015-01-29 Sumitomo Electric Industries, Ltd. Method for producing optical fiber
HK1243186A1 (zh) 2014-12-18 2018-07-06 Nkt光子学有限公司 光子晶体光纤、光子晶体光纤的制备方法以及超连续谱光源
CN106399977B (zh) * 2016-02-22 2022-03-25 河北陆元新材料科技有限公司 涂层碳化硅复合纤维的生产系统
TW202313978A (zh) 2016-11-23 2023-04-01 美商阿尼拉製藥公司 絲胺酸蛋白酶抑制因子Ａ１ ｉＲＮＡ組成物及其使用方法
CN113402163B (zh) * 2021-07-26 2023-08-08 郭俊滔 一种光纤拉丝用加热炉气流稳定结构

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB2105371B (en) * 1981-08-18 1985-10-02 Secr Defence Carbon deposited on fibre by glow discharge method
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
US4592932A (en) * 1984-06-26 1986-06-03 Itt Corporation Hermetic coating for an optical fiber
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
JPS6283339A (ja) * 1985-10-08 1987-04-16 Yokogawa Hewlett Packard Ltd 光フアイバ被膜形成方法
EP0222960B1 (en) * 1985-11-18 1989-03-08 Battelle Memorial Institute Method and apparatus for the on-line coating of silica based fibers with boron-nitride
US4874222A (en) * 1986-03-31 1989-10-17 Spectran Corporation Hermetic coatings for non-silica based optical fibers
US4735856A (en) * 1986-03-31 1988-04-05 Spectran Corporation Hermetic coatings for optical fiber and product
US4863576A (en) * 1986-09-04 1989-09-05 Collins George J Method and apparatus for hermetic coating of optical fibers
EP0308143B1 (en) * 1987-09-18 1993-11-24 AT&T Corp. Hermetically sealed optical fibers
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
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.

Also Published As

Publication number Publication date
AU1005692A (en) 1992-07-23
US5152817A (en) 1992-10-06
CA2054874A1 (en) 1992-07-16
AU647867B2 (en) 1994-03-31
EP0498939A1 (en) 1992-08-19
DE69112198D1 (de) 1995-09-21
JP3362169B2 (ja) 2003-01-07
EP0498939B1 (en) 1995-08-16
TW206201B (enExample) 1993-05-21
DE69112198T2 (de) 1996-01-04
JPH04295033A (ja) 1992-10-20

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19920114

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid