IN2014DN08567A - - Google Patents
Info
- Publication number
- IN2014DN08567A IN2014DN08567A IN8567DEN2014A IN2014DN08567A IN 2014DN08567 A IN2014DN08567 A IN 2014DN08567A IN 8567DEN2014 A IN8567DEN2014 A IN 8567DEN2014A IN 2014DN08567 A IN2014DN08567 A IN 2014DN08567A
- Authority
- IN
- India
- Prior art keywords
- temperature
- cooling rate
- glass ribbon
- cooling
- exit
- Prior art date
Links
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
- C03B17/067—Forming glass sheets combined with thermal conditioning of the sheets
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
A method of making glass through a glass ribbon forming process in which a glass ribbon is drawn from a root point to an exit point is provided. The method comprises the steps of: (I) cooling the glass ribbon at a first cooling rate from an initial temperature to a process start temperature the initial temperature corresponding to a temperature at the root point; (II) cooling the glass ribbon at a second cooling rate from the process start temperature to a process end temperature; and (III) cooling the glass ribbon at a third cooling rate from the process end temperature to an exit temperature the exit temperature corresponding to a temperature at the exit point wherein an average of the second cooling rate is lower than an average of the first cooling rate and an average of the third cooling rate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/431,374 US20130255314A1 (en) | 2012-03-27 | 2012-03-27 | Method for fusion drawing ion-exchangeable glass |
| PCT/US2013/033858 WO2013148667A1 (en) | 2012-03-27 | 2013-03-26 | Method for fusion drawing ion-exchangeable glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014DN08567A true IN2014DN08567A (en) | 2015-05-22 |
Family
ID=49233046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN8567DEN2014 IN2014DN08567A (en) | 2012-03-27 | 2013-03-26 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20130255314A1 (en) |
| JP (1) | JP2015516937A (en) |
| KR (1) | KR102133746B1 (en) |
| CN (1) | CN104703930A (en) |
| IN (1) | IN2014DN08567A (en) |
| TW (1) | TWI588102B (en) |
| WO (1) | WO2013148667A1 (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10494292B2 (en) * | 2013-01-31 | 2019-12-03 | Corning Incorporated | Fictivated glass and method of making |
| US9296638B2 (en) | 2014-07-31 | 2016-03-29 | Corning Incorporated | Thermally tempered glass and methods and apparatuses for thermal tempering of glass |
| US10611664B2 (en) | 2014-07-31 | 2020-04-07 | Corning Incorporated | Thermally strengthened architectural glass and related systems and methods |
| US11097974B2 (en) | 2014-07-31 | 2021-08-24 | Corning Incorporated | Thermally strengthened consumer electronic glass and related systems and methods |
| JP6923555B2 (en) | 2016-01-12 | 2021-08-18 | コーニング インコーポレイテッド | Thin heat-strengthened and chemically-strengthened glass-based articles |
| US11795102B2 (en) | 2016-01-26 | 2023-10-24 | Corning Incorporated | Non-contact coated glass and related coating system and method |
| JP7258555B2 (en) * | 2016-04-29 | 2023-04-17 | ショット グラス テクノロジーズ （スゾウ） カンパニー リミテッド | High-strength ultra-thin glass and manufacturing method thereof |
| CN111065609A (en) | 2017-08-24 | 2020-04-24 | 康宁股份有限公司 | Glass with improved tempering capability |
| TWI785156B (en) | 2017-11-30 | 2022-12-01 | 美商康寧公司 | Non-iox glasses with high coefficient of thermal expansion and preferential fracture behavior for thermal tempering |
| KR20210154825A (en) | 2019-04-23 | 2021-12-21 | 코닝 인코포레이티드 | Glass laminate with definite stress profile and method for manufacturing the same |
| KR20220044538A (en) | 2019-08-06 | 2022-04-08 | 코닝 인코포레이티드 | Glass laminate with buried stress spikes to arrest cracks and method of making same |
| CN111116014B (en) * | 2019-12-30 | 2021-08-13 | 彩虹显示器件股份有限公司 | Control method for temperature field of forming device |
| CN116529211A (en) * | 2020-09-25 | 2023-08-01 | 康宁股份有限公司 | Stress profile of glass-based articles with improved drop performance |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3875748B2 (en) * | 1996-08-02 | 2007-01-31 | Ｈｏｙａ株式会社 | Glass plate manufacturing method and manufacturing apparatus |
| EP1746076A1 (en) | 2005-07-21 | 2007-01-24 | Corning Incorporated | Method of making a glass sheet using rapid cooling |
| US8234883B2 (en) * | 2005-11-29 | 2012-08-07 | Ppg Industries Ohio, Inc. | Apparatus and method for tempering glass sheets |
| CN101679105B (en) * | 2007-06-07 | 2015-06-17 | 日本电气硝子株式会社 | Hardened glass substrate, and method for production thereof |
| JP5428288B2 (en) * | 2007-12-25 | 2014-02-26 | 日本電気硝子株式会社 | Glass plate manufacturing method and manufacturing equipment |
| JP5327702B2 (en) * | 2008-01-21 | 2013-10-30 | 日本電気硝子株式会社 | Manufacturing method of glass substrate |
| US8232218B2 (en) * | 2008-02-29 | 2012-07-31 | Corning Incorporated | Ion exchanged, fast cooled glasses |
| JP5294150B2 (en) * | 2009-01-23 | 2013-09-18 | 日本電気硝子株式会社 | Method for producing tempered glass |
| CN201801453U (en) * | 2009-05-21 | 2011-04-20 | 康宁股份有限公司 | Device for forming glass plate and heat insulating plate used for preventing radiation heat loss from forming body in draw-down glass preparation process |
| US8802581B2 (en) * | 2009-08-21 | 2014-08-12 | Corning Incorporated | Zircon compatible glasses for down draw |
| TWI401219B (en) * | 2009-12-24 | 2013-07-11 | Avanstrate Inc | Glass plate manufacturing method and glass plate manufacturing apparatus |
| US8141388B2 (en) * | 2010-05-26 | 2012-03-27 | Corning Incorporated | Radiation collimator for infrared heating and/or cooling of a moving glass sheet |
| TWI588104B (en) * | 2010-12-14 | 2017-06-21 | 康寧公司 | Heat treatment for strengthening glasses |
| US8889575B2 (en) * | 2011-05-31 | 2014-11-18 | Corning Incorporated | Ion exchangeable alkali aluminosilicate glass articles |
| US20130047671A1 (en) * | 2011-08-29 | 2013-02-28 | Jeffrey T. Kohli | Apparatus and method for forming glass sheets |
-
2012
- 2012-03-27 US US13/431,374 patent/US20130255314A1/en not_active Abandoned
-
2013
- 2013-03-26 IN IN8567DEN2014 patent/IN2014DN08567A/en unknown
- 2013-03-26 KR KR1020147026701A patent/KR102133746B1/en active IP Right Grant
- 2013-03-26 CN CN201380017546.1A patent/CN104703930A/en active Pending
- 2013-03-26 WO PCT/US2013/033858 patent/WO2013148667A1/en active Application Filing
- 2013-03-26 JP JP2015503460A patent/JP2015516937A/en active Pending
- 2013-03-27 TW TW102110924A patent/TWI588102B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR102133746B1 (en) | 2020-07-14 |
| CN104703930A (en) | 2015-06-10 |
| WO2013148667A1 (en) | 2013-10-03 |
| JP2015516937A (en) | 2015-06-18 |
| KR20150000880A (en) | 2015-01-05 |
| US20130255314A1 (en) | 2013-10-03 |
| TW201348153A (en) | 2013-12-01 |
| TWI588102B (en) | 2017-06-21 |
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