KR102377994B1 - 유리 리본을 형성하는, 압축 말단에서 커브를 갖는 아이소파이프 및 방법 - Google Patents

유리 리본을 형성하는, 압축 말단에서 커브를 갖는 아이소파이프 및 방법 Download PDF

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KR102377994B1
KR102377994B1 KR1020177011450A KR20177011450A KR102377994B1 KR 102377994 B1 KR102377994 B1 KR 102377994B1 KR 1020177011450 A KR1020177011450 A KR 1020177011450A KR 20177011450 A KR20177011450 A KR 20177011450A KR 102377994 B1 KR102377994 B1 KR 102377994B1
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trough
glass
end cap
curve
distal end
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KR20170066485A (ko
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존 마이클 피노티
숀 레이첼 마컴
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코닝 인코포레이티드
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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
    • C03B17/064—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
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
KR1020177011450A 2014-09-30 2015-09-30 유리 리본을 형성하는, 압축 말단에서 커브를 갖는 아이소파이프 및 방법 Active KR102377994B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462057416P 2014-09-30 2014-09-30
US62/057,416 2014-09-30
PCT/US2015/053075 WO2016054130A1 (en) 2014-09-30 2015-09-30 Isopipe with curb at the compression end and method for forming a glass ribbon

Publications (2)

Publication Number Publication Date
KR20170066485A KR20170066485A (ko) 2017-06-14
KR102377994B1 true KR102377994B1 (ko) 2022-03-23

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Application Number Title Priority Date Filing Date
KR1020177011450A Active KR102377994B1 (ko) 2014-09-30 2015-09-30 유리 리본을 형성하는, 압축 말단에서 커브를 갖는 아이소파이프 및 방법

Country Status (6)

Country Link
US (1) US10703664B2 (enExample)
JP (1) JP6806672B2 (enExample)
KR (1) KR102377994B1 (enExample)
CN (1) CN107108306B (enExample)
TW (1) TWI675805B (enExample)
WO (1) WO2016054130A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7261797B2 (ja) 2017-11-22 2023-04-20 コーニング インコーポレイテッド ガラスリボンを成形するためにエッジ誘導部材を備える装置
WO2020033384A1 (en) * 2018-08-10 2020-02-13 Corning Incorporated Apparatus and methods for fabricating glass ribbon
CN110750883B (zh) * 2019-09-29 2021-08-03 彩虹显示器件股份有限公司 一种溢流砖槽底曲线设计优化方法
WO2021158460A1 (en) * 2020-02-03 2021-08-12 Corning Incorporated Methods and apparatus for manufacturing a glass ribbon
US20250353775A1 (en) * 2022-07-08 2025-11-20 Corning Incorporated Methods and apparatus for manufacturing a glass ribbon
KR20250156129A (ko) * 2023-03-15 2025-10-31 코닝 인코포레이티드 융합 유리 성형체 및 대응 지지 구조물

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US20050183455A1 (en) * 2004-02-23 2005-08-25 Pitbladdo Richard B. Sheet width control for overflow downdraw sheet glass forming apparatus
JP2010526761A (ja) * 2007-05-11 2010-08-05 コーニング インコーポレイテッド 改良された端部支持条件を用いたアイソパイプのサグ・コントロール
KR101133391B1 (ko) * 2004-06-02 2012-04-10 코닝 인코포레이티드 유리 시트 형성 장치

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US6748765B2 (en) * 2000-05-09 2004-06-15 Richard B. Pitbladdo Overflow downdraw glass forming method and apparatus
DE10229344B4 (de) 2001-06-29 2011-02-17 Asahi Glass Co., Ltd. Apparat für die Herstellung von dünnem Flachglas
US20050268657A1 (en) * 2004-06-02 2005-12-08 Adamowicz John A Isopipe mass distribution for forming glass substrates
US20050268659A1 (en) * 2004-06-02 2005-12-08 Rhoads Randy L Defect reduction in manufacture glass sheets by fusion process
US8042361B2 (en) * 2004-07-20 2011-10-25 Corning Incorporated Overflow downdraw glass forming method and apparatus
US20060236722A1 (en) * 2005-04-26 2006-10-26 Robert Delia Forming apparatus with extensions attached thereto used in a glass manufacturing system
US7748236B2 (en) * 2005-12-27 2010-07-06 Corning Incorporated Overflow downdraw glass forming method and apparatus
JP2011505319A (ja) * 2007-11-29 2011-02-24 コーニング インコーポレイテッド ガラス製造システムにおいて用いられる耐火性の耐クリープ性多重層
US20100212359A1 (en) * 2009-02-23 2010-08-26 Hilary Tony Godard Spinel isopipe for fusion forming alkali containing glass sheets
JP5614404B2 (ja) * 2009-07-13 2014-10-29 旭硝子株式会社 ガラス板の製造方法及び製造装置
US8743523B2 (en) 2010-07-28 2014-06-03 General Electric Company Systems, methods, and apparatus for limiting voltage across a switch
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TWI429602B (zh) * 2011-07-01 2014-03-11 Avanstrate Inc Manufacture of glass plates
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CN202808574U (zh) 2012-07-16 2013-03-20 富荞企业管理顾问有限公司 玻璃液溢流装置
KR102071373B1 (ko) * 2012-08-24 2020-01-30 니폰 덴키 가라스 가부시키가이샤 판유리 제조 장치 및 판유리 제조 방법
CN203212449U (zh) * 2013-02-25 2013-09-25 富荞企业管理顾问有限公司 具有狭位溢流槽的溢流式平板玻璃成型器
US9914657B2 (en) * 2013-04-30 2018-03-13 Corning Incorporated Apparatus and method for thermal profile control in an isopipe
TWI656022B (zh) * 2013-11-13 2019-04-11 美商康寧公司 疊層玻璃物件及其製造方法
EP3253720A1 (en) * 2015-02-04 2017-12-13 Corning Incorporated System for forming a glass article
KR20180081140A (ko) * 2015-11-20 2018-07-13 코닝 인코포레이티드 유리 리본 성형 장치 및 방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050183455A1 (en) * 2004-02-23 2005-08-25 Pitbladdo Richard B. Sheet width control for overflow downdraw sheet glass forming apparatus
KR101133391B1 (ko) * 2004-06-02 2012-04-10 코닝 인코포레이티드 유리 시트 형성 장치
JP2010526761A (ja) * 2007-05-11 2010-08-05 コーニング インコーポレイテッド 改良された端部支持条件を用いたアイソパイプのサグ・コントロール

Also Published As

Publication number Publication date
US10703664B2 (en) 2020-07-07
TWI675805B (zh) 2019-11-01
CN107108306B (zh) 2020-07-07
JP6806672B2 (ja) 2021-01-06
KR20170066485A (ko) 2017-06-14
JP2017530929A (ja) 2017-10-19
CN107108306A (zh) 2017-08-29
US20190092673A1 (en) 2019-03-28
TW201623160A (zh) 2016-07-01
WO2016054130A1 (en) 2016-04-07

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