WO2009054411A1 - 板ガラスの製造方法 - Google Patents
板ガラスの製造方法 Download PDFInfo
- Publication number
- WO2009054411A1 WO2009054411A1 PCT/JP2008/069143 JP2008069143W WO2009054411A1 WO 2009054411 A1 WO2009054411 A1 WO 2009054411A1 JP 2008069143 W JP2008069143 W JP 2008069143W WO 2009054411 A1 WO2009054411 A1 WO 2009054411A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- row
- central portion
- section
- glass
- flow
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B18/00—Shaping glass in contact with the surface of a liquid
- C03B18/02—Forming sheets
- C03B18/20—Composition of the atmosphere above the float bath; Treating or purifying the atmosphere above the float bath
- C03B18/22—Controlling or regulating the temperature of the atmosphere above the float tank
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B18/00—Shaping glass in contact with the surface of a liquid
- C03B18/02—Forming sheets
- C03B18/16—Construction of the float tank; Use of material for the float tank; Coating or protection of the tank wall
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008801131991A CN101848874B (zh) | 2007-10-25 | 2008-10-22 | 平板玻璃的制造方法 |
KR1020107008886A KR101351224B1 (ko) | 2007-10-25 | 2008-10-22 | 판유리의 제조 방법 |
JP2009538233A JP5418228B2 (ja) | 2007-10-25 | 2008-10-22 | 板ガラスの製造方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007277701 | 2007-10-25 | ||
JP2007-277701 | 2007-10-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009054411A1 true WO2009054411A1 (ja) | 2009-04-30 |
Family
ID=40579515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/069143 WO2009054411A1 (ja) | 2007-10-25 | 2008-10-22 | 板ガラスの製造方法 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP5418228B2 (ja) |
KR (1) | KR101351224B1 (ja) |
CN (1) | CN101848874B (ja) |
TW (1) | TWI391339B (ja) |
WO (1) | WO2009054411A1 (ja) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011052485A1 (ja) * | 2009-10-26 | 2011-05-05 | 旭硝子株式会社 | ディスプレイ用ガラス基板及びその製造方法 |
EP2377821A1 (en) | 2010-04-15 | 2011-10-19 | Asahi Glass Company, Limited | Float glass manufacturing apparatus and float glass manufacturing method |
EP2397447A1 (en) | 2010-06-17 | 2011-12-21 | Asahi Glass Company, Limited | Glass plate manufacturing apparatus and manufacturing method, and glass plate |
WO2014013913A1 (ja) * | 2012-07-17 | 2014-01-23 | 旭硝子株式会社 | ガラス板の製造方法、及びガラス板 |
WO2016117650A1 (ja) * | 2015-01-21 | 2016-07-28 | 旭硝子株式会社 | 板ガラスの製造方法、板ガラス、合わせガラスの製造方法 |
JP2017530085A (ja) * | 2014-09-22 | 2017-10-12 | コーニング インコーポレイテッド | ガラス製造装置及び方法 |
EP3680221A4 (en) * | 2018-01-30 | 2020-12-09 | Lg Chem, Ltd. | FLOTTED GLASS MANUFACTURING APPARATUS |
EP4345071A1 (de) * | 2022-09-28 | 2024-04-03 | SCHOTT Technical Glass Solutions GmbH | Glasscheibe mit geringen optischen fehlern, insbesondere geringen oberflächennahen brechkräften, verfahren zu deren herstellung sowie deren verwendung |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013088894A1 (ja) * | 2011-12-15 | 2013-06-20 | 旭硝子株式会社 | フロートガラス板の成形方法、及びフロートガラス板の成形装置 |
KR101504220B1 (ko) * | 2012-05-30 | 2015-03-19 | 주식회사 엘지화학 | 플로트 배스 및 플로트 유리 제조 방법 |
JP2016193797A (ja) * | 2013-09-13 | 2016-11-17 | 旭硝子株式会社 | フロートガラス製造装置およびそれを用いたフロートガラス製造方法 |
JP2015105216A (ja) * | 2013-12-02 | 2015-06-08 | 旭硝子株式会社 | フロートガラス製造装置、およびフロートガラス製造方法 |
CN104058576A (zh) * | 2014-06-30 | 2014-09-24 | 成都光明光电股份有限公司 | 浮法玻璃的制造方法及装置 |
JP2017014059A (ja) * | 2015-06-30 | 2017-01-19 | 旭硝子株式会社 | 溶融ガラス供給装置、ガラス板の製造装置、およびガラス板の製造方法 |
CN109317485B (zh) * | 2018-09-25 | 2021-07-27 | 台玻安徽玻璃有限公司 | 一种浮法玻璃锡槽中锡灰的清扫装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3533773A (en) * | 1966-12-28 | 1970-10-13 | Nippon Sheet Glass Co Ltd | Apparatus for manufacturing float glass with graphite heating means |
US4361430A (en) * | 1981-05-20 | 1982-11-30 | Ppg Industries, Inc. | Method of and apparatus for selectively heating molten glass stream marginal edges |
WO2005097692A1 (ja) * | 2004-04-07 | 2005-10-20 | Asahi Glass Company, Limited | 板ガラスの製造装置及び製造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0753223A (ja) * | 1993-08-13 | 1995-02-28 | Asahi Glass Co Ltd | フロートガラスの製造方法及び製造装置 |
JP3674083B2 (ja) * | 1995-05-30 | 2005-07-20 | 旭硝子株式会社 | フロートガラスの製造法 |
JP4078688B2 (ja) * | 1997-06-30 | 2008-04-23 | 旭硝子株式会社 | フロート法による板ガラスの製造方法および該方法に使用する製造装置 |
JP4725153B2 (ja) * | 2004-04-06 | 2011-07-13 | 旭硝子株式会社 | フロート板ガラス製造方法及びその装置 |
JP4725161B2 (ja) | 2004-04-07 | 2011-07-13 | 旭硝子株式会社 | 板ガラスの製造装置及び製造方法 |
-
2008
- 2008-10-22 WO PCT/JP2008/069143 patent/WO2009054411A1/ja active Application Filing
- 2008-10-22 JP JP2009538233A patent/JP5418228B2/ja not_active Expired - Fee Related
- 2008-10-22 KR KR1020107008886A patent/KR101351224B1/ko active IP Right Grant
- 2008-10-22 CN CN2008801131991A patent/CN101848874B/zh active Active
- 2008-10-24 TW TW097141106A patent/TWI391339B/zh not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3533773A (en) * | 1966-12-28 | 1970-10-13 | Nippon Sheet Glass Co Ltd | Apparatus for manufacturing float glass with graphite heating means |
US4361430A (en) * | 1981-05-20 | 1982-11-30 | Ppg Industries, Inc. | Method of and apparatus for selectively heating molten glass stream marginal edges |
WO2005097692A1 (ja) * | 2004-04-07 | 2005-10-20 | Asahi Glass Company, Limited | 板ガラスの製造装置及び製造方法 |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2011052485A1 (ja) * | 2009-10-26 | 2013-03-21 | 旭硝子株式会社 | ディスプレイ用ガラス基板及びその製造方法 |
WO2011052485A1 (ja) * | 2009-10-26 | 2011-05-05 | 旭硝子株式会社 | ディスプレイ用ガラス基板及びその製造方法 |
US8465827B2 (en) | 2009-10-26 | 2013-06-18 | Asahi Glass Company, Limited | Glass substrate for display and method for manufacturing the glass substrate |
CN102576506A (zh) * | 2009-10-26 | 2012-07-11 | 旭硝子株式会社 | 显示器用玻璃基板及其制造方法 |
EP2377821A1 (en) | 2010-04-15 | 2011-10-19 | Asahi Glass Company, Limited | Float glass manufacturing apparatus and float glass manufacturing method |
JP2011225386A (ja) * | 2010-04-15 | 2011-11-10 | Asahi Glass Co Ltd | フロートガラス製造装置およびフロートガラス製造方法 |
EP2397447A1 (en) | 2010-06-17 | 2011-12-21 | Asahi Glass Company, Limited | Glass plate manufacturing apparatus and manufacturing method, and glass plate |
JP2012001398A (ja) * | 2010-06-17 | 2012-01-05 | Asahi Glass Co Ltd | ガラス板の製造装置および製造方法 |
WO2014013913A1 (ja) * | 2012-07-17 | 2014-01-23 | 旭硝子株式会社 | ガラス板の製造方法、及びガラス板 |
JP2017530085A (ja) * | 2014-09-22 | 2017-10-12 | コーニング インコーポレイテッド | ガラス製造装置及び方法 |
WO2016117650A1 (ja) * | 2015-01-21 | 2016-07-28 | 旭硝子株式会社 | 板ガラスの製造方法、板ガラス、合わせガラスの製造方法 |
US10633277B2 (en) | 2015-01-21 | 2020-04-28 | AGC Inc. | Plate glass production method, plate glass, and laminated glass production method |
US11180405B2 (en) | 2015-01-21 | 2021-11-23 | AGC Inc. | Plate glass production method, plate glass, and laminated glass production method |
EP3680221A4 (en) * | 2018-01-30 | 2020-12-09 | Lg Chem, Ltd. | FLOTTED GLASS MANUFACTURING APPARATUS |
EP4345071A1 (de) * | 2022-09-28 | 2024-04-03 | SCHOTT Technical Glass Solutions GmbH | Glasscheibe mit geringen optischen fehlern, insbesondere geringen oberflächennahen brechkräften, verfahren zu deren herstellung sowie deren verwendung |
Also Published As
Publication number | Publication date |
---|---|
JPWO2009054411A1 (ja) | 2011-03-03 |
TWI391339B (zh) | 2013-04-01 |
KR20100091949A (ko) | 2010-08-19 |
KR101351224B1 (ko) | 2014-01-13 |
CN101848874B (zh) | 2013-03-06 |
TW200930670A (en) | 2009-07-16 |
CN101848874A (zh) | 2010-09-29 |
JP5418228B2 (ja) | 2014-02-19 |
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