TWI637918B - 用於處理熔融玻璃的設備與方法 - Google Patents

用於處理熔融玻璃的設備與方法 Download PDF

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Publication number
TWI637918B
TWI637918B TW103128845A TW103128845A TWI637918B TW I637918 B TWI637918 B TW I637918B TW 103128845 A TW103128845 A TW 103128845A TW 103128845 A TW103128845 A TW 103128845A TW I637918 B TWI637918 B TW I637918B
Authority
TW
Taiwan
Prior art keywords
molten glass
delivery
conduit
forming body
glass
Prior art date
Application number
TW103128845A
Other languages
English (en)
Chinese (zh)
Other versions
TW201512112A (zh
Inventor
克斯汀約翰傑瑞
Original Assignee
美商康寧公司
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 美商康寧公司 filed Critical 美商康寧公司
Publication of TW201512112A publication Critical patent/TW201512112A/zh
Application granted granted Critical
Publication of TWI637918B publication Critical patent/TWI637918B/zh

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/02—Forehearths, i.e. feeder channels
    • 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
    • C03B17/02—Forming molten glass coated with coloured layers; Forming molten glass of different compositions or layers; Forming molten glass comprising reinforcements or inserts
    • 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
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/02—Forehearths, i.e. feeder channels
    • C03B7/06—Means for thermal conditioning or controlling the temperature of the glass
    • C03B7/07—Electric means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Glass Melting And Manufacturing (AREA)
TW103128845A 2013-08-22 2014-08-21 用於處理熔融玻璃的設備與方法 TWI637918B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361868835P 2013-08-22 2013-08-22
US61/868,835 2013-08-22

Publications (2)

Publication Number Publication Date
TW201512112A TW201512112A (zh) 2015-04-01
TWI637918B true TWI637918B (zh) 2018-10-11

Family

ID=52484090

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103128845A TWI637918B (zh) 2013-08-22 2014-08-21 用於處理熔融玻璃的設備與方法

Country Status (7)

Country Link
US (1) US10011511B2 (cg-RX-API-DMAC10.html)
EP (1) EP3036202B1 (cg-RX-API-DMAC10.html)
JP (1) JP6521972B2 (cg-RX-API-DMAC10.html)
KR (1) KR102200447B1 (cg-RX-API-DMAC10.html)
CN (1) CN105658589B (cg-RX-API-DMAC10.html)
TW (1) TWI637918B (cg-RX-API-DMAC10.html)
WO (1) WO2015026789A1 (cg-RX-API-DMAC10.html)

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US9556052B2 (en) * 2012-05-24 2017-01-31 Corning Incorporated Laminate fusion draw apparatus and method of use thereof
CN108290764B (zh) 2015-11-20 2021-11-26 康宁股份有限公司 层压玻璃带及用于形成层压玻璃带的设备
KR102417853B1 (ko) * 2017-12-08 2022-07-06 코닝 인코포레이티드 유리 제조 장치 및 유리 제조 방법
JP7104882B2 (ja) * 2018-07-03 2022-07-22 日本電気硝子株式会社 ガラス物品の製造方法及び製造装置
CN112839801B (zh) * 2018-08-10 2022-11-25 康宁股份有限公司 用于形成层压玻璃片的方法和设备
TWI840469B (zh) * 2019-01-08 2024-05-01 美商康寧公司 玻璃製造設備及方法
KR102748256B1 (ko) * 2019-06-26 2024-12-31 코닝 인코포레이티드 리본을 제조하기 위한 장치
US11319236B2 (en) 2019-10-30 2022-05-03 Owens-Brockway Glass Container Inc. Glass fining using an objective and molten metal
KR102875201B1 (ko) * 2020-06-25 2025-10-22 에이지씨 가부시키가이샤 성형 장치
JP7844461B2 (ja) * 2020-11-12 2026-04-13 コーニング インコーポレイテッド ガラス製造装置
CN114716137B (zh) * 2022-03-30 2024-04-09 彩虹显示器件股份有限公司 一种通道冷却段可调节散热装置及方法

Citations (3)

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US4204027A (en) * 1979-04-05 1980-05-20 Corning Glass Works Photochromic sheet glass process
TW200621662A (en) * 2004-12-28 2006-07-01 Nippon Electric Glass Co Apparatus of forming plate glass and method of forming plate glass
TW201235313A (en) * 2010-10-29 2012-09-01 Corning Inc Overflow down-draw with improved glass melt velocity and thickness distribution

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US4214886A (en) * 1979-04-05 1980-07-29 Corning Glass Works Forming laminated sheet glass
US4344785A (en) 1980-10-02 1982-08-17 Ppg Industries, Inc. Modular molten glass column
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US6748765B2 (en) * 2000-05-09 2004-06-15 Richard B. Pitbladdo Overflow downdraw glass forming method and apparatus
EP1722008B1 (de) 2000-11-30 2015-03-11 Schott AG Verwendung einer H2 oder H2 und O2 undurchlässigen Schicht zum Beschichten in der Glasherstellung
US9233869B2 (en) * 2001-08-08 2016-01-12 Corning Incorporated Overflow downdraw glass forming method and apparatus
US7681414B2 (en) * 2001-08-08 2010-03-23 Corning Incorporated Overflow downdraw glass forming method and apparatus
KR100847717B1 (ko) 2001-09-28 2008-07-23 아사히 가라스 가부시키가이샤 용융유리의 진공탈가스 장치
DE10249862B4 (de) 2002-10-25 2020-06-10 AGC Inc. Aus PGM-Werkstoffen gefertigte Läuterkammer
JP4466374B2 (ja) 2002-12-27 2010-05-26 旭硝子株式会社 溶融ガラス用導管、溶融ガラス脱泡方法および溶融ガラス脱泡装置
US7150165B2 (en) 2003-01-09 2006-12-19 Richard Bruce Pitbladdo Molten glass fining apparatus
US8156766B2 (en) 2003-01-09 2012-04-17 Corning Incorporated Molten optical glass fining apparatus
DE10360625B3 (de) 2003-12-19 2005-01-13 Heraeus Electro-Nite International N.V. Probennehmer für Metallschmelzen
US20050268659A1 (en) 2004-06-02 2005-12-08 Rhoads Randy L Defect reduction in manufacture glass sheets by fusion process
JP5024045B2 (ja) 2005-07-26 2012-09-12 旭硝子株式会社 白金または白金合金製の中空管のバックアップ構造
WO2007020773A1 (ja) 2005-08-17 2007-02-22 Asahi Glass Company, Limited 溶融ガラスの導管構造
KR101334019B1 (ko) * 2005-12-15 2013-12-02 브루스 테크놀로지 엘엘씨 오버플로우 다운드로우 공법의 유리 형성 방법 및 장치
US8007913B2 (en) * 2006-02-10 2011-08-30 Corning Incorporated Laminated glass articles and methods of making thereof
JP4905850B2 (ja) 2006-04-18 2012-03-28 日本電気硝子株式会社 ガラス物品の製造方法及びガラス物品製造装置
US20080034798A1 (en) 2006-08-08 2008-02-14 Richard Bergman Reduced size bowl for display glass melting and delivery
US7818980B2 (en) 2006-11-30 2010-10-26 Corning Incorporated Forming glass sheets with improved shape stability
CN101795985B (zh) * 2007-07-19 2012-12-12 康宁股份有限公司 用于形成玻璃板的方法和设备
US8196434B2 (en) 2007-08-08 2012-06-12 Corning Incorporated Molten glass delivery apparatus for optical quality glass
US8393177B2 (en) * 2009-04-27 2013-03-12 Corning Incorporated Glass flow management by thermal conditioning
US8408029B2 (en) 2009-11-17 2013-04-02 Corning Incorporated Method for thermally conditioning molten glass
CN201704191U (zh) 2009-11-25 2011-01-12 河北东旭投资集团有限公司 一种减小熔融玻璃液温差的铂金通道结构
CN202576206U (zh) 2012-03-30 2012-12-05 彩虹显示器件股份有限公司 一种实现供料溢流稳定的结构

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204027A (en) * 1979-04-05 1980-05-20 Corning Glass Works Photochromic sheet glass process
TW200621662A (en) * 2004-12-28 2006-07-01 Nippon Electric Glass Co Apparatus of forming plate glass and method of forming plate glass
TW201235313A (en) * 2010-10-29 2012-09-01 Corning Inc Overflow down-draw with improved glass melt velocity and thickness distribution

Also Published As

Publication number Publication date
WO2015026789A1 (en) 2015-02-26
JP2016528160A (ja) 2016-09-15
KR102200447B1 (ko) 2021-01-11
US10011511B2 (en) 2018-07-03
CN105658589B (zh) 2019-04-09
KR20160045099A (ko) 2016-04-26
TW201512112A (zh) 2015-04-01
EP3036202A4 (en) 2017-04-12
JP6521972B2 (ja) 2019-05-29
CN105658589A (zh) 2016-06-08
US20160185643A1 (en) 2016-06-30
EP3036202B1 (en) 2018-11-21
EP3036202A1 (en) 2016-06-29

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