KR102166758B1 - 융합 인발부에서의 유리 리본 냉각 방법 - Google Patents

융합 인발부에서의 유리 리본 냉각 방법 Download PDF

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Publication number
KR102166758B1
KR102166758B1 KR1020157026234A KR20157026234A KR102166758B1 KR 102166758 B1 KR102166758 B1 KR 102166758B1 KR 1020157026234 A KR1020157026234 A KR 1020157026234A KR 20157026234 A KR20157026234 A KR 20157026234A KR 102166758 B1 KR102166758 B1 KR 102166758B1
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KR
South Korea
Prior art keywords
glass ribbon
fluid
temperature change
draw
flow rate
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KR1020157026234A
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English (en)
Korean (ko)
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KR20150138207A (ko
Inventor
안몰 아그라왈
스티븐 로이 버뎃
윌리엄 앤쏘니 웨던
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코닝 인코포레이티드
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Application filed by 코닝 인코포레이티드 filed Critical 코닝 인코포레이티드
Publication of KR20150138207A publication Critical patent/KR20150138207A/ko
Application granted granted Critical
Publication of KR102166758B1 publication Critical patent/KR102166758B1/ko

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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/06—Forming glass sheets
    • C03B17/067—Forming glass sheets combined with thermal conditioning of the sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/06—Forming glass sheets
    • C03B17/064—Forming glass sheets by the overflow downdraw fusion process; Isopipes therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/23—Cooling the molten glass

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Flow Control (AREA)
KR1020157026234A 2013-02-28 2014-02-26 융합 인발부에서의 유리 리본 냉각 방법 KR102166758B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361770362P 2013-02-28 2013-02-28
US61/770,362 2013-02-28
PCT/US2014/018527 WO2014134108A1 (fr) 2013-02-28 2014-02-26 Procédé de refroidissement d'un ruban de verre dans un étirage en fusion

Publications (2)

Publication Number Publication Date
KR20150138207A KR20150138207A (ko) 2015-12-09
KR102166758B1 true KR102166758B1 (ko) 2020-10-16

Family

ID=51428744

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157026234A KR102166758B1 (ko) 2013-02-28 2014-02-26 융합 인발부에서의 유리 리본 냉각 방법

Country Status (5)

Country Link
JP (1) JP6321686B2 (fr)
KR (1) KR102166758B1 (fr)
CN (1) CN105431386B (fr)
TW (1) TWI622558B (fr)
WO (1) WO2014134108A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108883957B (zh) * 2016-04-05 2021-10-15 康宁股份有限公司 生产玻璃带的方法和设备
EP3753908A1 (fr) * 2016-08-24 2020-12-23 Corning Incorporated Procédé de contrôle du débit de matériau fondu dans un procédé de fabrication de verre
CN112996758A (zh) * 2018-10-05 2021-06-18 康宁公司 具有红外线透明的屏障的玻璃形成装置及使用所述玻璃形成装置来冷却玻璃的方法
JP2022504076A (ja) * 2018-10-05 2022-01-13 コーニング インコーポレイテッド 注入及び取出しポートを有するガラス成形装置、及びこれを用いてガラスを冷却する方法
CN111116014B (zh) * 2019-12-30 2021-08-13 彩虹显示器件股份有限公司 一种成型装置温度场的控制方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456715A1 (fr) * 1979-05-16 1980-12-12 Stein Surface Procede de reglage de la temperature du verre dans une etenderie et etenderie pour la mise en oeuvre de ce procede
JPH0763922B2 (ja) * 1989-02-03 1995-07-12 ファナック株式会社 デジタイジング方法
US5314517A (en) * 1992-12-31 1994-05-24 Corning Incorporated Method controlling the draw rate in the drawing of a glass feedstock
EP1746076A1 (fr) * 2005-07-21 2007-01-24 Corning Incorporated Procédé de fabrication d'une feuille de verre avec refroidissement rapide
US7854144B2 (en) * 2005-07-28 2010-12-21 Corning Incorporated Method of reducing gaseous inclusions in a glass making process
US20070140311A1 (en) * 2005-12-20 2007-06-21 House Keith L Method and apparatus for characterizing a glass ribbon
CN101028964B (zh) * 2007-02-08 2010-11-17 河南安彩高科股份有限公司 控制玻璃板厚度均匀性的装置及其控制方法
US8037716B2 (en) * 2009-02-27 2011-10-18 Corning Incorporated Thermal control of the bead portion of a glass ribbon
US8113015B2 (en) * 2009-06-17 2012-02-14 Corning Incorporated Control of the bow of a glass ribbon
KR101383603B1 (ko) * 2010-06-03 2014-04-11 주식회사 엘지화학 플로트 유리 제조 장치 및 방법
US9598301B2 (en) * 2011-11-29 2017-03-21 Corning Incorporated Temperature control of glass ribbons during forming

Also Published As

Publication number Publication date
JP2016515087A (ja) 2016-05-26
JP6321686B2 (ja) 2018-05-09
CN105431386B (zh) 2018-03-30
TW201434765A (zh) 2014-09-16
CN105431386A (zh) 2016-03-23
WO2014134108A1 (fr) 2014-09-04
KR20150138207A (ko) 2015-12-09
TWI622558B (zh) 2018-05-01

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