CN103073178B - 生产光纤的方法 - Google Patents

生产光纤的方法 Download PDF

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Publication number
CN103073178B
CN103073178B CN201210549894.0A CN201210549894A CN103073178B CN 103073178 B CN103073178 B CN 103073178B CN 201210549894 A CN201210549894 A CN 201210549894A CN 103073178 B CN103073178 B CN 103073178B
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CN
China
Prior art keywords
optical fiber
fluid
fiber
passage
bearing
Prior art date
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CN201210549894.0A
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English (en)
Chinese (zh)
Other versions
CN103073178A (zh
Inventor
J·J·柯斯特洛三世
J·H·法勒
A·V·菲利波夫
S·J·格瑞格斯基
B·W·雷丁
J·C·托马斯
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Corning Inc
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Corning Inc
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Publication date
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Publication of CN103073178A publication Critical patent/CN103073178A/zh
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Publication of CN103073178B publication Critical patent/CN103073178B/zh
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Classifications

    • 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
    • C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
    • 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
    • C03B37/03—Drawing means, e.g. drawing drums ; Traction or tensioning devices
    • C03B37/032—Drawing means, e.g. drawing drums ; Traction or tensioning devices for glass optical fibres
    • 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
    • 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
    • C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
    • C03B37/027—Fibres composed of different sorts of glass, e.g. glass optical fibres
    • C03B37/02718—Thermal treatment of the fibre during the drawing process, e.g. cooling
    • 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
    • C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
    • C03B37/027—Fibres composed of different sorts of glass, e.g. glass optical fibres
    • C03B37/02718—Thermal treatment of the fibre during the drawing process, e.g. cooling
    • C03B37/02727—Annealing or re-heating
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2205/00—Fibre drawing or extruding details
    • C03B2205/55—Cooling or annealing the drawn fibre prior to coating using a series of coolers or heaters
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2205/00—Fibre drawing or extruding details
    • C03B2205/56—Annealing or re-heating the drawn fibre prior to coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
CN201210549894.0A 2006-11-28 2007-11-05 生产光纤的方法 Active CN103073178B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86158706P 2006-11-28 2006-11-28
US60/861,587 2006-11-28

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNA2007800439214A Division CN101541695A (zh) 2006-11-28 2007-11-05 生产光纤的方法

Publications (2)

Publication Number Publication Date
CN103073178A CN103073178A (zh) 2013-05-01
CN103073178B true CN103073178B (zh) 2015-04-01

Family

ID=37866046

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201210549894.0A Active CN103073178B (zh) 2006-11-28 2007-11-05 生产光纤的方法
CNA2007800439214A Pending CN101541695A (zh) 2006-11-28 2007-11-05 生产光纤的方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNA2007800439214A Pending CN101541695A (zh) 2006-11-28 2007-11-05 生产光纤的方法

Country Status (8)

Country Link
US (1) US7937971B2 (https=)
EP (2) EP2557070B1 (https=)
JP (3) JP5571958B2 (https=)
KR (1) KR101430278B1 (https=)
CN (2) CN103073178B (https=)
DK (2) DK2557070T3 (https=)
RU (1) RU2448916C2 (https=)
WO (1) WO2008066661A2 (https=)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8074474B2 (en) 2007-11-29 2011-12-13 Corning Incorporated Fiber air turn for low attenuation fiber
BRPI0819268A2 (pt) 2007-11-29 2015-08-18 Corning Inc Cura de fibras com irradiadores estendidos e percurso não-linear
US8528368B2 (en) 2007-12-19 2013-09-10 Corning Incorporated Methods and systems for producing a coated optical fibers
WO2009145873A1 (en) * 2008-05-29 2009-12-03 Corning Incorporated Methods and systems for producing thermoplastic coated optical fibers
FR2945823B1 (fr) * 2009-05-25 2011-10-14 Snecma Procede et dispositif d'enduction metallique par voie liquide de fibres en materiau ceramique
US8973408B2 (en) 2010-05-27 2015-03-10 Corning Incorporated Method for producing optical fiber using linear non-contact fiber centering
US8973409B2 (en) * 2012-10-04 2015-03-10 Corning Incorporated Methods and apparatuses for cooling optical fibers
CN103176240B (zh) * 2012-12-28 2015-10-28 清华大学 用于光纤的冷却装置
US10322963B2 (en) 2014-12-02 2019-06-18 Corning Incorporated Low attenuation optical fiber
JP5732586B1 (ja) * 2014-12-26 2015-06-10 株式会社フジクラ 光ファイバ素線の製造方法および製造装置
JP5771736B1 (ja) 2014-12-26 2015-09-02 株式会社フジクラ 光ファイバ素線の製造方法および製造装置
JP5917736B1 (ja) 2015-02-10 2016-05-18 株式会社フジクラ 光ファイバ素線の製造方法、制御装置および製造装置
JP5851636B1 (ja) * 2015-02-10 2016-02-03 株式会社フジクラ 光ファイバ素線の製造方法、制御装置および製造装置
JP6196999B2 (ja) * 2015-05-27 2017-09-13 株式会社フジクラ 光ファイバ素線の製造方法、制御装置および製造装置
JP6471044B2 (ja) 2015-06-09 2019-02-13 株式会社フジクラ 光ファイバ素線の製造方法、制御装置および製造装置
JP6573508B2 (ja) * 2015-08-28 2019-09-11 株式会社フジクラ 光ファイバ素線の製造方法および製造装置
JP2017043527A (ja) * 2015-08-28 2017-03-02 株式会社フジクラ 光ファイバの線引張力測定方法および線引張力測定装置
US10221089B2 (en) 2015-09-10 2019-03-05 Corning Incorporated Optical fiber with low fictive temperature
CN108349781B (zh) 2015-10-30 2023-03-10 康宁股份有限公司 制造光纤的方法和光纤
US20170144930A1 (en) * 2015-11-20 2017-05-25 Corning Incorporated Optical fiber production system and method for producing coated optical fiber
US10611669B2 (en) 2016-01-29 2020-04-07 Corning Incorporated Thermal energy control system for an optical fiber
JP6335957B2 (ja) * 2016-03-07 2018-05-30 株式会社フジクラ 光ファイバ素線の製造方法
JP6457580B2 (ja) 2017-04-10 2019-01-23 株式会社フジクラ 光ファイバの製造方法
JP6469778B1 (ja) * 2017-08-08 2019-02-13 株式会社フジクラ 非接触方向転換器、及び、光ファイバの製造方法
NL2019489B1 (en) * 2017-08-16 2019-02-25 Corning Inc Fluid bearings having a fiber support channel for supporting an optical fiber during an optical fiber draw process
WO2019036260A1 (en) 2017-08-16 2019-02-21 Corning Incorporated FLUID BEARINGS HAVING A FIBER SUPPORT CHANNEL TO SUPPORT AN OPTICAL FIBER DURING AN OPTICAL FIBER STRETCHING PROCESS
JP7124060B2 (ja) * 2017-08-16 2022-08-23 コーニング インコーポレイテッド 光ファイバドロープロセス中に光ファイバを支持するためのファイバ支持チャネルを有する流体軸受
WO2019226445A1 (en) 2018-05-23 2019-11-28 Corning Incorporated Vacuum slow cooling device for optical fiber draw
WO2020046574A1 (en) * 2018-08-28 2020-03-05 Corning Incorporated Apparatus and methods for non-contact damping of optical fiber vibration
JP6724121B2 (ja) * 2018-12-07 2020-07-15 株式会社フジクラ 非接触方向転換器、光ファイバの製造方法、及び、非接触方向転換方法
WO2021163130A1 (en) 2020-02-14 2021-08-19 Corning Incorporated Systems and methods for processing optical fiber
CN116113606B (zh) 2020-09-09 2025-11-18 康宁股份有限公司 在光纤拉制过程期间对流体轴承进行位移

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4889546A (en) * 1988-05-25 1989-12-26 Denniston Donald W Method and apparatus for forming fibers from thermoplastic materials
CN1426975A (zh) * 2001-12-13 2003-07-02 株式会社藤仓 光纤拉制模具及其控制方法

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JPS5023434U (https=) * 1973-06-20 1975-03-17
JPS56169146A (en) * 1980-04-28 1981-12-25 Nippon Muki Zairyo Kk Method and apparatus for spinning inorganic fiber with high-speed flow of air
JPS59146948A (ja) * 1983-02-08 1984-08-23 Nippon Telegr & Teleph Corp <Ntt> 光フアイバの線引き方法
JPS623037A (ja) * 1985-06-27 1987-01-09 Sumitomo Electric Ind Ltd 光フアイバ線引装置
DE3707969A1 (de) 1987-03-12 1988-09-22 Rheydt Kabelwerk Ag Vefahren zum herstellen einer optischen faser
SU1740337A1 (ru) * 1990-01-15 1992-06-15 Нижегородский Городской Центр Научно-Технического Творчества Молодежи Устройство дл выт жки оптических волокон
US5042899A (en) 1990-07-26 1991-08-27 Hughes Aircraft Company Air bearing for an optical fiber
CA2050005A1 (en) * 1990-12-03 1992-06-04 Hughes Aircraft Company Filament air bearing
JPH04265254A (ja) * 1991-02-19 1992-09-21 Fujikura Ltd 光ファイバの製造装置
JPH0524743A (ja) * 1991-07-18 1993-02-02 Toray Ind Inc 糸ガイド
RU2096354C1 (ru) * 1991-10-04 1997-11-20 Корнинг Инкорпорейтед Способ управления процессом изготовления оптического волокна и способ изготовления оптического волокна
KR0150154B1 (ko) * 1995-09-29 1998-10-15 김광호 전송 손실을 최소화 할 수 있는 광섬유의 인출 방법 및 장치
JPH09263357A (ja) * 1996-03-26 1997-10-07 Sanyo Seiki:Kk 糸条ガイド
GB2339195A (en) * 1998-07-08 2000-01-19 Pirelli General Plc Take up apparatus for drawn optical fibre comprising two rotating bobbins
JP2001141583A (ja) 1999-11-18 2001-05-25 Kobe Steel Ltd 光ファイバの線引き張力測定方法及びその装置並びに線引き張力制御装置
JP4265254B2 (ja) 2003-03-28 2009-05-20 株式会社ニコン 支持部取付け構造及びレンズ鏡筒

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4889546A (en) * 1988-05-25 1989-12-26 Denniston Donald W Method and apparatus for forming fibers from thermoplastic materials
CN1426975A (zh) * 2001-12-13 2003-07-02 株式会社藤仓 光纤拉制模具及其控制方法

Also Published As

Publication number Publication date
CN103073178A (zh) 2013-05-01
EP2091877A4 (en) 2012-04-04
DK2557070T3 (en) 2015-08-17
JP5571958B2 (ja) 2014-08-13
JP2013136508A (ja) 2013-07-11
EP2091877A2 (en) 2009-08-26
JP2013136509A (ja) 2013-07-11
KR20090089442A (ko) 2009-08-21
JP2010510957A (ja) 2010-04-08
EP2091877B1 (en) 2013-05-22
US20100281922A1 (en) 2010-11-11
RU2009124483A (ru) 2011-01-10
RU2448916C2 (ru) 2012-04-27
JP5627723B2 (ja) 2014-11-19
US7937971B2 (en) 2011-05-10
KR101430278B1 (ko) 2014-08-14
CN101541695A (zh) 2009-09-23
WO2008066661A2 (en) 2008-06-05
JP5588030B2 (ja) 2014-09-10
EP2557070B1 (en) 2015-06-03
EP2557070A3 (en) 2013-05-15
WO2008066661A3 (en) 2008-10-02
EP2557070A2 (en) 2013-02-13
DK2091877T3 (da) 2013-07-29

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