CN104053634B - 通过拉伸制备圆柱形玻璃构件的方法 - Google Patents

通过拉伸制备圆柱形玻璃构件的方法 Download PDF

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Publication number
CN104053634B
CN104053634B CN201280052658.6A CN201280052658A CN104053634B CN 104053634 B CN104053634 B CN 104053634B CN 201280052658 A CN201280052658 A CN 201280052658A CN 104053634 B CN104053634 B CN 104053634B
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China
Prior art keywords
temperature
measuring point
model
temperature value
stretching
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Active
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CN201280052658.6A
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English (en)
Chinese (zh)
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CN104053634A (zh
Inventor
T.贝尔纳德
H.海因
T.博格丹
O.甘茨
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.)
Heraeus Quarzglas GmbH and Co KG
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
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Heraeus Quarzglas GmbH and Co KG
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
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Application filed by Heraeus Quarzglas GmbH and Co KG, Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV filed Critical Heraeus Quarzglas GmbH and Co KG
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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
    • C03B37/0253—Controlling or regulating
    • 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
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/01205—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments
    • C03B37/01225—Means for changing or stabilising the shape, e.g. diameter, of tubes or rods in general, e.g. collapsing
    • C03B37/0124—Means for reducing the diameter of rods or tubes by drawing, e.g. for preform draw-down
    • C03B37/01242—Controlling or regulating the down-draw process
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2205/00—Fibre drawing or extruding details
    • C03B2205/60—Optical fibre draw furnaces
    • C03B2205/62—Heating means for drawing
    • C03B2205/63—Ohmic resistance heaters, e.g. carbon or graphite resistance heaters
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2205/00—Fibre drawing or extruding details
    • C03B2205/60—Optical fibre draw furnaces
    • C03B2205/72—Controlling or measuring the draw furnace temperature

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  • 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)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
CN201280052658.6A 2011-10-25 2012-10-17 通过拉伸制备圆柱形玻璃构件的方法 Active CN104053634B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011116806.4 2011-10-25
DE102011116806.4A DE102011116806B4 (de) 2011-10-25 2011-10-25 Verfahren zur Herstellung eines zylinderförmigen Bauteils aus Glas durch Elongieren
PCT/EP2012/070538 WO2013060606A1 (de) 2011-10-25 2012-10-17 Verfahren zur herstellung eines zylinderförmigen bauteils aus glas durch elongieren

Publications (2)

Publication Number Publication Date
CN104053634A CN104053634A (zh) 2014-09-17
CN104053634B true CN104053634B (zh) 2016-08-24

Family

ID=47040730

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280052658.6A Active CN104053634B (zh) 2011-10-25 2012-10-17 通过拉伸制备圆柱形玻璃构件的方法

Country Status (6)

Country Link
US (1) US9221712B2 (https=)
JP (1) JP5959655B2 (https=)
CN (1) CN104053634B (https=)
DE (1) DE102011116806B4 (https=)
IN (1) IN2014CN02983A (https=)
WO (1) WO2013060606A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11454580B2 (en) 2014-10-14 2022-09-27 Heraeus Quartz North America Llc Method for preform or tube drawing based on its viscosity
EP3112323B1 (de) * 2015-07-03 2021-09-01 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung eines substratrohres aus quarzglas
RU2743987C2 (ru) * 2016-06-07 2021-03-01 Корнинг Инкорпорейтед Способ и устройство для формирования стеклянных труб из стеклянных заготовок
US10450214B2 (en) 2016-06-10 2019-10-22 Corning Incorporated High optical quality glass tubing and method of making
US10727641B2 (en) * 2017-01-19 2020-07-28 Massachusetts Institute Of Technology Control of heating in active doped optical fiber
CN106904821B (zh) * 2017-02-15 2019-03-22 天津富通集团有限公司 大尺寸光纤预制棒的生产工艺及其大尺寸光纤预制棒
EP3766840B1 (de) * 2019-07-17 2024-11-20 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung einer hohlkernfaser und zur herstellung einer vorform für eine hohlkernfaser
CN111393012B (zh) * 2019-07-25 2022-07-15 杭州龙达弹簧垫圈有限公司 一种拉丝设备
EP4067315B1 (de) * 2021-03-29 2025-03-12 Heraeus Quarzglas GmbH & Co. KG Rohr aus quarzglas und verfahren zur herstellung desselben
CN113912273B (zh) * 2021-09-14 2023-06-20 宁波阳光和谱光电科技有限公司 超薄硫系玻璃的制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1093064A (zh) * 1992-12-31 1994-10-05 康宁股份有限公司 用玻璃原料制造玻璃物体的方法和装置
US5443610A (en) * 1994-01-29 1995-08-22 Corning Incorporated Apparatus for controlling fiber diameter during drawing
US6098428A (en) * 1995-10-04 2000-08-08 Heraeus Quarzglas Gmbh Process for drawing glass fiber using prediction of future geometric parameter of the fiber
CN1290236A (zh) * 1998-12-10 2001-04-04 赫罗伊斯石英玻璃股份有限两合公司 玻璃质材料管,特别是石英玻璃管的制造方法
CN1618746A (zh) * 2003-11-20 2005-05-25 住友电气工业株式会社 玻璃管的处理方法、装置和玻璃管

Family Cites Families (10)

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Publication number Priority date Publication date Assignee Title
IN169141B (https=) * 1985-08-21 1991-09-07 Stc Plc
JPS63195139A (ja) * 1987-02-09 1988-08-12 Hitachi Cable Ltd ガラスロツド延伸装置
JPH064493B2 (ja) 1989-07-04 1994-01-19 旭光学工業株式会社 光学ガラス繊維の製造方法
US5079433A (en) * 1990-10-05 1992-01-07 Corning Incorporated Method for monitoring fiber tension by measuring fiber vibration frequency
JP2991338B1 (ja) * 1998-11-13 1999-12-20 住友電気工業株式会社 光ファイバ線引き方法および線引き炉
JP3017491B1 (ja) * 1999-02-10 2000-03-06 信越化学工業株式会社 光ファイバ―用ガラス母材延伸装置
JP3901877B2 (ja) * 1999-07-01 2007-04-04 信越化学工業株式会社 ガラス母材延伸装置及び方法
JP4082326B2 (ja) * 2003-10-02 2008-04-30 住友電気工業株式会社 被加熱物品の表面温度測定方法、これを用いた加熱方法、及び光ファイバプリフォームの製造方法
US7805963B2 (en) 2004-03-04 2010-10-05 Quantum Quartz, Llc Method for continuously forming optical fiber connector glass and other close tolerance components
JP5476778B2 (ja) * 2009-04-16 2014-04-23 住友電気工業株式会社 光ファイバ用ガラス母材の延伸方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1093064A (zh) * 1992-12-31 1994-10-05 康宁股份有限公司 用玻璃原料制造玻璃物体的方法和装置
US5443610A (en) * 1994-01-29 1995-08-22 Corning Incorporated Apparatus for controlling fiber diameter during drawing
US6098428A (en) * 1995-10-04 2000-08-08 Heraeus Quarzglas Gmbh Process for drawing glass fiber using prediction of future geometric parameter of the fiber
CN1290236A (zh) * 1998-12-10 2001-04-04 赫罗伊斯石英玻璃股份有限两合公司 玻璃质材料管,特别是石英玻璃管的制造方法
CN1618746A (zh) * 2003-11-20 2005-05-25 住友电气工业株式会社 玻璃管的处理方法、装置和玻璃管

Also Published As

Publication number Publication date
US20140245796A1 (en) 2014-09-04
DE102011116806A1 (de) 2013-04-25
DE102011116806B4 (de) 2025-01-16
IN2014CN02983A (https=) 2015-07-03
US9221712B2 (en) 2015-12-29
JP2014532610A (ja) 2014-12-08
JP5959655B2 (ja) 2016-08-02
CN104053634A (zh) 2014-09-17
WO2013060606A1 (de) 2013-05-02

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