KR20140140094A - 유리 제조 공정에서의 성형체의 열 디커플링을 위한 장치 - Google Patents

유리 제조 공정에서의 성형체의 열 디커플링을 위한 장치 Download PDF

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Publication number
KR20140140094A
KR20140140094A KR1020147029589A KR20147029589A KR20140140094A KR 20140140094 A KR20140140094 A KR 20140140094A KR 1020147029589 A KR1020147029589 A KR 1020147029589A KR 20147029589 A KR20147029589 A KR 20147029589A KR 20140140094 A KR20140140094 A KR 20140140094A
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KR
South Korea
Prior art keywords
temperature
lower inner
wall portion
wall
heat insulating
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Withdrawn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
KR1020147029589A
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English (en)
Korean (ko)
Inventor
라쉬드 압둘-라흐만
불렌트 코카툴럼
Original Assignee
코닝 인코포레이티드
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 코닝 인코포레이티드 filed Critical 코닝 인코포레이티드
Publication of KR20140140094A publication Critical patent/KR20140140094A/ko
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • C03B17/061—Forming glass sheets by lateral drawing or extrusion
    • 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
    • C03B17/068—Means for providing the drawing force, e.g. traction or draw rollers
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Resistance Heating (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
KR1020147029589A 2012-03-27 2013-03-26 유리 제조 공정에서의 성형체의 열 디커플링을 위한 장치 Withdrawn KR20140140094A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/431,340 US8931309B2 (en) 2012-03-27 2012-03-27 Apparatus for thermal decoupling of a forming body in a glass making process
US13/431,340 2012-03-27
PCT/US2013/033854 WO2013148664A1 (en) 2012-03-27 2013-03-26 Apparartus for thermal decoupling of a forming body in a glass making process

Publications (1)

Publication Number Publication Date
KR20140140094A true KR20140140094A (ko) 2014-12-08

Family

ID=49233048

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147029589A Withdrawn KR20140140094A (ko) 2012-03-27 2013-03-26 유리 제조 공정에서의 성형체의 열 디커플링을 위한 장치

Country Status (7)

Country Link
US (1) US8931309B2 (https=)
JP (1) JP6034950B2 (https=)
KR (1) KR20140140094A (https=)
CN (1) CN104395250B (https=)
IN (1) IN2014DN08566A (https=)
TW (1) TWI564256B (https=)
WO (1) WO2013148664A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008143981A1 (en) * 2007-05-18 2008-11-27 Corning Incorporated Method and apparatus for minimizing inclusions in a glass making process
DE102013202256B3 (de) * 2013-02-12 2014-07-17 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur Herstellung von Titan-dotiertem synthetischen Quarzglas und dessen Verwendung
US9914657B2 (en) * 2013-04-30 2018-03-13 Corning Incorporated Apparatus and method for thermal profile control in an isopipe
KR102407104B1 (ko) * 2017-10-27 2022-06-10 쇼오트 아게 판유리 제조 장치 및 방법
JP2021504279A (ja) * 2017-11-29 2021-02-15 コーニング インコーポレイテッド 熱遮蔽体を含むガラス製造装置およびガラス製造方法
CN111807684B (zh) * 2020-07-01 2023-07-07 彩虹显示器件股份有限公司 一种溢流砖成型质量稳定的控制方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338696A (en) 1964-05-06 1967-08-29 Corning Glass Works Sheet forming apparatus
US3506429A (en) 1967-01-03 1970-04-14 Corning Glass Works Apparatus for improving thickness uniformity in down drawn glass sheet
BE757057A (fr) 1969-10-06 1971-04-05 Corning Glass Works Procede et appareil de controle d'epaisseur d'une feuille de verre nouvellement etiree
JP2530060Y2 (ja) 1991-11-27 1997-03-26 ホーヤ株式会社 ガラス板の製造装置
US5427598A (en) 1992-07-27 1995-06-27 Gessler, Ii; Herbert A. Natural gas tin float bath roof
US6748765B2 (en) 2000-05-09 2004-06-15 Richard B. Pitbladdo Overflow downdraw glass forming method and apparatus
KR100646907B1 (ko) 2001-12-14 2006-11-23 코닝 인코포레이티드 오버플로우 다운드로우 용융공정을 통한 시트 제조 장치및 방법
CN1289416C (zh) 2001-12-21 2006-12-13 康宁股份有限公司 溢流向下熔制法生产平板玻璃
DE102004023726B4 (de) 2004-05-11 2012-06-28 Diether Böttger Verfahren und Vorrichtung zur Temperaturkontrolle bei der Glasherstellung
US8042361B2 (en) 2004-07-20 2011-10-25 Corning Incorporated Overflow downdraw glass forming method and apparatus
EP1746076A1 (en) 2005-07-21 2007-01-24 Corning Incorporated Method of making a glass sheet using rapid cooling
WO2008143981A1 (en) * 2007-05-18 2008-11-27 Corning Incorporated Method and apparatus for minimizing inclusions in a glass making process
CN201801453U (zh) 2009-05-21 2011-04-20 康宁股份有限公司 形成玻璃板的装置和在下拉玻璃制备工艺中使用的防止来自成形体的辐射热损失用的隔热板
JP5685264B2 (ja) 2009-11-24 2015-03-18 コーニング インコーポレイテッド 制御された厚さを有するガラスシートを製造する方法および装置
US8490432B2 (en) * 2009-11-30 2013-07-23 Corning Incorporated Method and apparatus for making a glass sheet with controlled heating
KR101850164B1 (ko) * 2010-05-26 2018-04-18 코닝 인코포레이티드 흐르는 녹은 유리 리본의 두께를 제어하는 장치 및 방법

Also Published As

Publication number Publication date
TW201339109A (zh) 2013-10-01
CN104395250B (zh) 2016-05-11
TWI564256B (zh) 2017-01-01
WO2013148664A1 (en) 2013-10-03
US8931309B2 (en) 2015-01-13
US20130255321A1 (en) 2013-10-03
JP2015516936A (ja) 2015-06-18
JP6034950B2 (ja) 2016-11-30
CN104395250A (zh) 2015-03-04
IN2014DN08566A (https=) 2015-05-22

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20141022

Patent event code: PA01051R01D

Comment text: International Patent Application

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