JP2006513118A5 - - Google Patents

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Publication number
JP2006513118A5
JP2006513118A5 JP2004540235A JP2004540235A JP2006513118A5 JP 2006513118 A5 JP2006513118 A5 JP 2006513118A5 JP 2004540235 A JP2004540235 A JP 2004540235A JP 2004540235 A JP2004540235 A JP 2004540235A JP 2006513118 A5 JP2006513118 A5 JP 2006513118A5
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JP
Japan
Prior art keywords
glass
float
section
chamber
hydrogen
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.)
Granted
Application number
JP2004540235A
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English (en)
Japanese (ja)
Other versions
JP5032744B2 (ja
JP2006513118A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from US10/672,026 external-priority patent/US20040107732A1/en
Publication of JP2006513118A publication Critical patent/JP2006513118A/ja
Publication of JP2006513118A5 publication Critical patent/JP2006513118A5/ja
Application granted granted Critical
Publication of JP5032744B2 publication Critical patent/JP5032744B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP2004540235A 2002-09-27 2003-09-26 減少した欠損密度を有するフロートガラスを生成するための装置および方法 Expired - Lifetime JP5032744B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US41451602P 2002-09-27 2002-09-27
US60/414,516 2002-09-27
US10/672,026 US20040107732A1 (en) 2002-09-27 2003-09-26 Apparatus and method for producing float glass having reduced defect density
US10/672,026 2003-09-26
PCT/US2003/030576 WO2004028987A1 (en) 2002-09-27 2003-09-26 Apparatus and method for producing float glass having reduced defect density

Publications (3)

Publication Number Publication Date
JP2006513118A JP2006513118A (ja) 2006-04-20
JP2006513118A5 true JP2006513118A5 (enExample) 2009-03-19
JP5032744B2 JP5032744B2 (ja) 2012-09-26

Family

ID=32045292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004540235A Expired - Lifetime JP5032744B2 (ja) 2002-09-27 2003-09-26 減少した欠損密度を有するフロートガラスを生成するための装置および方法

Country Status (8)

Country Link
US (2) US20040107732A1 (enExample)
EP (1) EP1542935A1 (enExample)
JP (1) JP5032744B2 (enExample)
CN (1) CN100339321C (enExample)
AU (1) AU2003275273A1 (enExample)
CA (1) CA2499949C (enExample)
MX (1) MXPA05003111A (enExample)
WO (1) WO2004028987A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7475568B2 (en) 2005-04-27 2009-01-13 Corning Incorporated Method of fining glass
US7854144B2 (en) * 2005-07-28 2010-12-21 Corning Incorporated Method of reducing gaseous inclusions in a glass making process
US7584632B2 (en) * 2005-07-28 2009-09-08 Corning Incorporated Method of increasing the effectiveness of a fining agent in a glass melt
DE102008041661B4 (de) 2008-08-28 2011-12-08 Schott Ag Verfahren zur Herstellung von Flachglas und Floatbadvorrichtung
DE102009000348B4 (de) 2008-08-28 2011-09-01 Schott Ag Verfahren zur Herstellung von Flachglas
US20100199721A1 (en) * 2008-11-12 2010-08-12 Keisha Chantelle Ann Antoine Apparatus and method for reducing gaseous inclusions in a glass
JP6144622B2 (ja) * 2011-03-23 2017-06-07 旭硝子株式会社 フロートガラス
KR101515338B1 (ko) * 2012-03-14 2015-04-24 아사히 가라스 가부시키가이샤 플로트 유리판 및 그의 제조 방법
EP3617158A1 (en) * 2018-08-28 2020-03-04 Linde Aktiengesellschaft Method for manufacturing float glass
TWI750612B (zh) * 2019-03-20 2021-12-21 美商氣體產品及化學品股份公司 錫浴的監視及控制方法
CN111747634B (zh) * 2020-06-08 2022-03-15 中建材蚌埠玻璃工业设计研究院有限公司 一种高世代tft-lcd玻璃基板生产线

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3615315A (en) * 1962-04-19 1971-10-26 Ppg Industries Inc Method and apparatus having sealing means and gaseous takeoff for float glass
US3337319A (en) * 1962-10-17 1967-08-22 Pilkington Brothers Ltd Method and apparatus for purifying the molten bath of a glass sheet forming operation
US3337322A (en) * 1962-10-17 1967-08-22 Pilkington Brothers Ltd Method of manufacture of flat glass with reducing atmosphere
BE638797A (enExample) * 1962-10-17
US3356476A (en) * 1965-02-08 1967-12-05 Pittsburgh Plate Glass Co Method of removing contaminates from the protective atmosphere of a glass sheet float bath
US3333936A (en) * 1965-10-15 1967-08-01 Libbey Owens Ford Glass Co Cooler compensating heater for temperature control in glass making
DE1596419B1 (de) * 1967-04-01 1970-10-15 Floatglas Gmbh Verfahren zur kontinuierlichen Herstellung eines Flachglasbandes auf einem Bad aus geschmolzenem Zinn
US3584475A (en) * 1967-04-14 1971-06-15 Ppg Industries Inc Float glass tank with a particulate bottom covering
US3615316A (en) * 1967-06-17 1971-10-26 Nippon Sheet Glass Co Ltd Float glass method and apparatus with gas extraction means
GB1228157A (enExample) * 1967-06-30 1971-04-15
US3607203A (en) * 1967-07-07 1971-09-21 Nippon Sheet Glass Co Ltd Float glass apparatus with longitudinal dams and metal flow control means
GB1248910A (en) * 1967-12-29 1971-10-06 Pilkington Brothers Ltd Improvements in or relating to the manufacture of flat glass
US3462253A (en) * 1968-03-20 1969-08-19 Ppg Industries Inc Manufacture of float glass using enclosed bath zones
GB1264958A (enExample) * 1968-07-15 1972-02-23
LU56578A1 (enExample) * 1968-07-24 1970-01-26
GB1314537A (en) * 1970-09-23 1973-04-26 Pilkington Brothers Ltd Manufacture of flat glass by the float process
US3865680A (en) * 1972-03-29 1975-02-11 Ppg Industries Inc Automobile windshield and its method of fabrication
US3881905A (en) * 1974-02-21 1975-05-06 Ppg Industries Inc Method of manufacture of metal oxide-containing colored glass
US3970442A (en) * 1975-07-16 1976-07-20 Ppg Industries, Inc. Method of introducing protective atmosphere gases into a glass forming chamber
US4015966A (en) * 1976-06-01 1977-04-05 Owens-Illinois, Inc. Manufacture of X-ray absorbing glass composition by a float glass process
US4948677A (en) * 1984-01-31 1990-08-14 Ppg Industries, Inc. High transmittance, low emissivity article and method of preparation
US4610771A (en) * 1984-10-29 1986-09-09 Ppg Industries, Inc. Sputtered films of metal alloy oxides and method of preparation thereof
US4716086A (en) * 1984-12-19 1987-12-29 Ppg Industries, Inc. Protective overcoat for low emissivity coated article
US4898790A (en) * 1986-12-29 1990-02-06 Ppg Industries, Inc. Low emissivity film for high temperature processing
US5059295A (en) * 1986-12-29 1991-10-22 Ppg Industries, Inc. Method of making low emissivity window
US5028759A (en) * 1988-04-01 1991-07-02 Ppg Industries, Inc. Low emissivity film for a heated windshield
US4806220A (en) * 1986-12-29 1989-02-21 Ppg Industries, Inc. Method of making low emissivity film for high temperature processing
US4902580A (en) * 1988-04-01 1990-02-20 Ppg Industries, Inc. Neutral reflecting coated articles with sputtered multilayer films of metal oxides
US4834857A (en) * 1988-04-01 1989-05-30 Ppg Industries, Inc. Neutral sputtered films of metal alloy oxides
US4898789A (en) * 1988-04-04 1990-02-06 Ppg Industries, Inc. Low emissivity film for automotive heat load reduction
JP2911900B2 (ja) * 1988-07-08 1999-06-23 キヤノン株式会社 画像形成方法
CN1031636C (zh) * 1992-05-04 1996-04-24 化学工业部上海化工研究院 用作浮法玻璃工业中锡槽保护气的氢氮混合气的制备方法
US5364435A (en) * 1992-11-20 1994-11-15 Libbey-Owens-Ford Co. Method of introducing protective atmosphere gases into a glass forming chamber
US5653903A (en) * 1995-06-27 1997-08-05 Ppg Industries, Inc. L-shaped heating element with radiused end for a windshield
US5821001A (en) * 1996-04-25 1998-10-13 Ppg Industries, Inc. Coated articles
JPH10114529A (ja) * 1996-06-12 1998-05-06 Praxair Technol Inc ガラス溶融炉からの毒性放出物を減少させるための水富化式清澄法
US5925158A (en) * 1997-12-19 1999-07-20 Praxair Technology, Inc. Gas recycle for float glass system
US5888265A (en) * 1997-12-22 1999-03-30 Praxair Technology, Inc. Air separation float glass system
JP3846026B2 (ja) * 1998-04-27 2006-11-15 旭硝子株式会社 板ガラスの製造方法および該方法に使用する装置
US6711917B2 (en) * 2000-09-15 2004-03-30 Guardian Industries Corporation Photochromic float glasses and methods of making the same
US6532771B1 (en) * 2001-08-21 2003-03-18 Praxair Technology, Inc. Method for controlling glass furnace atmosphere
US6997018B2 (en) * 2003-06-02 2006-02-14 Ferro Corporation Method of micro and nano texturing glass
EP1743873B1 (en) * 2004-04-07 2012-09-26 Asahi Glass Company, Limited Apparatus and method for manufacturing plate glass

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