CN104995142A - 用于冷却光纤的方法和装置 - Google Patents

用于冷却光纤的方法和装置 Download PDF

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Publication number
CN104995142A
CN104995142A CN201380052212.8A CN201380052212A CN104995142A CN 104995142 A CN104995142 A CN 104995142A CN 201380052212 A CN201380052212 A CN 201380052212A CN 104995142 A CN104995142 A CN 104995142A
Authority
CN
China
Prior art keywords
fluid
cooling
fluid supply
channel
optical 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.)
Pending
Application number
CN201380052212.8A
Other languages
English (en)
Chinese (zh)
Inventor
S·J·格瑞格斯基
J·C·托马斯
K·L·沃森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Corning Inc
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Publication of CN104995142A publication Critical patent/CN104995142A/zh
Pending legal-status Critical Current

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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
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Lasers (AREA)
CN201380052212.8A 2012-10-04 2013-10-01 用于冷却光纤的方法和装置 Pending CN104995142A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/644,578 US8973409B2 (en) 2012-10-04 2012-10-04 Methods and apparatuses for cooling optical fibers
US13/644,578 2012-10-04
PCT/US2013/062840 WO2014055498A1 (en) 2012-10-04 2013-10-01 Methods and apparatuses for cooling optical fibers

Publications (1)

Publication Number Publication Date
CN104995142A true CN104995142A (zh) 2015-10-21

Family

ID=49328676

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380052212.8A Pending CN104995142A (zh) 2012-10-04 2013-10-01 用于冷却光纤的方法和装置

Country Status (6)

Country Link
US (1) US8973409B2 (https=)
EP (1) EP2903944A1 (https=)
JP (1) JP6426610B2 (https=)
CN (1) CN104995142A (https=)
RU (1) RU2015116894A (https=)
WO (1) WO2014055498A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105977770A (zh) * 2016-06-23 2016-09-28 中国人民解放军国防科学技术大学 用于全光纤放大器的冷却装置
CN110431117A (zh) * 2017-04-10 2019-11-08 株式会社藤仓 光纤的制造方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10221089B2 (en) * 2015-09-10 2019-03-05 Corning Incorporated Optical fiber with low fictive temperature
US10611669B2 (en) 2016-01-29 2020-04-07 Corning Incorporated Thermal energy control system for an optical fiber
DE102016116763A1 (de) 2016-09-07 2018-03-08 Epcos Ag Vorrichtung zur Erzeugung einer haptischen Rückmeldung
WO2019226445A1 (en) * 2018-05-23 2019-11-28 Corning Incorporated Vacuum slow cooling device for optical fiber draw

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0345933A (ja) * 1989-07-13 1991-02-27 Citizen Watch Co Ltd Ｍｉｍ型非線形スイッチング素子の製造方法
JP2805869B2 (ja) * 1989-08-01 1998-09-30 住友電気工業株式会社 光ファイバの冷却装置
JP2807335B2 (ja) * 1990-11-13 1998-10-08 古河電気工業株式会社 光ファイバ冷却装置
JPH04240139A (ja) * 1991-01-17 1992-08-27 Fujikura Ltd 光ファイバ冷却装置
JPH06115975A (ja) * 1992-10-09 1994-04-26 Furukawa Electric Co Ltd:The 光ファイバ心線の製造方法
US6715323B1 (en) 1997-11-21 2004-04-06 Pirelli Cavi E Sistemi S.P.A. Method and apparatus for cooling optical fibers
CA2311537A1 (en) * 1997-11-21 1999-06-03 Pirelli Cavi E Sistemi S.P.A. Method and apparatus for cooling optical fibers
FR2838182B1 (fr) * 2002-04-08 2006-09-29 Cit Alcatel Tube de refroidissement de fibre optique
DK2557070T3 (en) * 2006-11-28 2015-08-17 Corning Inc A process for the manufacture of optical fibers by drawing
US8230704B2 (en) 2009-10-28 2012-07-31 Corning Incorporated Systems and methods for cooling optical fiber

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105977770A (zh) * 2016-06-23 2016-09-28 中国人民解放军国防科学技术大学 用于全光纤放大器的冷却装置
CN105977770B (zh) * 2016-06-23 2018-10-26 中国人民解放军国防科学技术大学 用于全光纤放大器的冷却装置
CN110431117A (zh) * 2017-04-10 2019-11-08 株式会社藤仓 光纤的制造方法
US11306018B2 (en) 2017-04-10 2022-04-19 Fujikura Ltd. Optical fiber manufacturing method
CN110431117B (zh) * 2017-04-10 2022-04-29 株式会社藤仓 光纤的制造方法

Also Published As

Publication number Publication date
RU2015116894A (ru) 2016-11-27
JP6426610B2 (ja) 2018-11-21
US8973409B2 (en) 2015-03-10
EP2903944A1 (en) 2015-08-12
US20140096565A1 (en) 2014-04-10
WO2014055498A1 (en) 2014-04-10
JP2015535805A (ja) 2015-12-17

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Legal Events

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C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20151021