WO2009014028A1 - Float glass making process and float glass making equipment - Google Patents

Float glass making process and float glass making equipment Download PDF

Info

Publication number
WO2009014028A1
WO2009014028A1 PCT/JP2008/062749 JP2008062749W WO2009014028A1 WO 2009014028 A1 WO2009014028 A1 WO 2009014028A1 JP 2008062749 W JP2008062749 W JP 2008062749W WO 2009014028 A1 WO2009014028 A1 WO 2009014028A1
Authority
WO
WIPO (PCT)
Prior art keywords
float glass
glass making
making process
glass
glass ribbon
Prior art date
Application number
PCT/JP2008/062749
Other languages
French (fr)
Japanese (ja)
Inventor
Shirou Tanii
Original Assignee
Asahi Glass Co., Ltd.
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 Asahi Glass Co., Ltd. filed Critical Asahi Glass Co., Ltd.
Priority to KR1020107001516A priority Critical patent/KR101455890B1/en
Priority to JP2009524452A priority patent/JP5428858B2/en
Priority to CN200880100132.4A priority patent/CN101754937B/en
Publication of WO2009014028A1 publication Critical patent/WO2009014028A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
    • C03B35/18—Construction of the conveyor rollers ; Materials, coatings or coverings thereof
    • C03B35/181—Materials, coatings, loose coverings or sleeves thereof
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B25/00—Annealing glass products
    • C03B25/04—Annealing glass products in a continuous way
    • C03B25/06—Annealing glass products in a continuous way with horizontal displacement of the glass products
    • C03B25/08—Annealing glass products in a continuous way with horizontal displacement of the glass products of glass sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Chemical Vapour Deposition (AREA)

Abstract

A float glass making process and float glass making equipment devised to prevent any occurrence of stain or flaw. There is disclosed a float glass making process through continuously feeding a molten glass onto a horizontal surface of molten metal bath wherein a molten metal is accommodated to thereby form a glass ribbon, drawing up the glass ribbon from the bath surface and delivering the same by means of multiple delivery rolls to a slow cooling furnace, characterized in that the forming, drawing up and delivery of the glass ribbon are carried out under the condition of having a carbon film formed on the surface of the delivery rolls.
PCT/JP2008/062749 2007-07-23 2008-07-15 Float glass making process and float glass making equipment WO2009014028A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020107001516A KR101455890B1 (en) 2007-07-23 2008-07-15 Float glass making process and float glass making equipment
JP2009524452A JP5428858B2 (en) 2007-07-23 2008-07-15 Float glass manufacturing method and float glass manufacturing equipment
CN200880100132.4A CN101754937B (en) 2007-07-23 2008-07-15 Float glass making process and float glass making equipment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-190708 2007-07-23
JP2007190708 2007-07-23

Publications (1)

Publication Number Publication Date
WO2009014028A1 true WO2009014028A1 (en) 2009-01-29

Family

ID=40281284

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062749 WO2009014028A1 (en) 2007-07-23 2008-07-15 Float glass making process and float glass making equipment

Country Status (5)

Country Link
JP (1) JP5428858B2 (en)
KR (1) KR101455890B1 (en)
CN (1) CN101754937B (en)
TW (1) TWI380956B (en)
WO (1) WO2009014028A1 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013061793A1 (en) * 2011-10-28 2013-05-02 旭硝子株式会社 Method for cleaning rear roll, and glass plate production device
WO2013118563A1 (en) * 2012-02-08 2013-08-15 旭硝子株式会社 Plate glass production device, and plate glass production method
JPWO2012066889A1 (en) * 2010-11-18 2014-05-12 旭硝子株式会社 Glass plate manufacturing apparatus and glass plate manufacturing method
WO2014077371A1 (en) 2012-11-16 2014-05-22 旭硝子株式会社 Glass production method and glass production apparatus
WO2014171295A1 (en) * 2013-04-16 2014-10-23 旭硝子株式会社 Process for manufacturing float glass and manufacturing apparatus
WO2014174986A1 (en) * 2013-04-26 2014-10-30 旭硝子株式会社 Glass sheet production device and glass sheet production method
KR20150081268A (en) 2012-10-31 2015-07-13 아사히 가라스 가부시키가이샤 Float glass production method and production device
KR20160078968A (en) 2013-10-31 2016-07-05 아사히 가라스 가부시키가이샤 Tin alloy float bath, device for manufacturing float glass, method of manufacturing float glass, and float glass
WO2016170634A1 (en) * 2015-04-22 2016-10-27 旭硝子株式会社 Method for manufacturing float glass
CN107216022A (en) * 2016-03-22 2017-09-29 山西日盛达新能源有限公司 Eliminate the glass tempering method of roller wound
JP2019137562A (en) * 2018-02-06 2019-08-22 Ａｇｃ株式会社 Method for manufacturing float glass
CN113683300A (en) * 2021-08-25 2021-11-23 四川虹科创新科技有限公司 Automatic stable molten tin bath slag box with process compensation

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010070982A1 (en) * 2008-12-16 2010-06-24 旭硝子株式会社 Filmed metal member for float glass manufacturing equipment and float glass manufacturing method
CN102612498B (en) * 2009-11-16 2015-01-07 旭硝子株式会社 Molten glass supply device
WO2012157439A1 (en) * 2011-05-16 2012-11-22 旭硝子株式会社 Method for detecting defect of glass ribbon conveying roll and device for conveying glass ribbon
CN102583993A (en) * 2012-01-19 2012-07-18 河南国控宇飞电子玻璃有限公司 Transition roll table for producing ultrathin glass
JP2016210630A (en) * 2015-04-28 2016-12-15 旭硝子株式会社 Support roll, and production method of glass sheet
CN107082555A (en) * 2017-05-16 2017-08-22 中国建材国际工程集团有限公司 Tin bath outlet seal box
FR3076343B1 (en) * 2017-12-29 2020-03-13 Fives Stein RADIATION COOLING DEVICE FOR A GLASS TAPE IN A METAL BATH.
DE102018123284A1 (en) * 2018-09-21 2020-03-26 sedak GmbH & Co. KG Device for tempering glass panes

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000154028A (en) * 1998-11-13 2000-06-06 Asahi Glass Co Ltd Roll for production of float glass and production of float glass
JP2000154033A (en) * 1998-11-13 2000-06-06 Asahi Glass Co Ltd Production of conveying roll
JP2000273614A (en) * 1999-03-26 2000-10-03 Tocalo Co Ltd Roll for molten glass manufacturing equipment, and its manufacture
JP2004277828A (en) * 2003-03-17 2004-10-07 Asahi Glass Co Ltd Cermet-coated metal component, its manufacturing method, and conveying roll
JP2006037168A (en) * 2004-07-27 2006-02-09 Asahi Glass Co Ltd Coating member for glass production equipment and its production method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1127227A (en) * 1995-01-20 1996-07-24 中国新型建筑材料工业杭州设计研究院 Tin liquid purifying method and device thereof
JPH08217468A (en) * 1995-02-09 1996-08-27 Minolta Co Ltd Production of optical lens
JP2002121043A (en) * 2000-10-11 2002-04-23 Nisshinbo Ind Inc Roller for transporting glass product
CN100500603C (en) * 2005-04-29 2009-06-17 西安陆通科技发展有限公司 Method for preparing nano multiple films on surface of glass
JP2008239370A (en) * 2007-03-26 2008-10-09 Asahi Glass Co Ltd Method for producing plate glass by floating process

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000154028A (en) * 1998-11-13 2000-06-06 Asahi Glass Co Ltd Roll for production of float glass and production of float glass
JP2000154033A (en) * 1998-11-13 2000-06-06 Asahi Glass Co Ltd Production of conveying roll
JP2000273614A (en) * 1999-03-26 2000-10-03 Tocalo Co Ltd Roll for molten glass manufacturing equipment, and its manufacture
JP2004277828A (en) * 2003-03-17 2004-10-07 Asahi Glass Co Ltd Cermet-coated metal component, its manufacturing method, and conveying roll
JP2006037168A (en) * 2004-07-27 2006-02-09 Asahi Glass Co Ltd Coating member for glass production equipment and its production method

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5838966B2 (en) * 2010-11-18 2016-01-06 旭硝子株式会社 Glass plate manufacturing apparatus and glass plate manufacturing method
JPWO2012066889A1 (en) * 2010-11-18 2014-05-12 旭硝子株式会社 Glass plate manufacturing apparatus and glass plate manufacturing method
WO2013061793A1 (en) * 2011-10-28 2013-05-02 旭硝子株式会社 Method for cleaning rear roll, and glass plate production device
WO2013118563A1 (en) * 2012-02-08 2013-08-15 旭硝子株式会社 Plate glass production device, and plate glass production method
KR102034077B1 (en) 2012-02-08 2019-10-18 에이지씨 가부시키가이샤 Plate glass production device, and plate glass production method
US9352995B2 (en) 2012-02-08 2016-05-31 Asahi Glass Company, Limited Plate glass production device, and plate glass production method
KR20140133815A (en) * 2012-02-08 2014-11-20 아사히 가라스 가부시키가이샤 Plate glass production device, and plate glass production method
JPWO2013118563A1 (en) * 2012-02-08 2015-05-11 旭硝子株式会社 Sheet glass manufacturing apparatus and sheet glass manufacturing method
KR20150081268A (en) 2012-10-31 2015-07-13 아사히 가라스 가부시키가이샤 Float glass production method and production device
WO2014077371A1 (en) 2012-11-16 2014-05-22 旭硝子株式会社 Glass production method and glass production apparatus
CN104812713A (en) * 2012-11-16 2015-07-29 旭硝子株式会社 Glass production method and glass production apparatus
KR20150143503A (en) 2013-04-16 2015-12-23 아사히 가라스 가부시키가이샤 Process for manufacturing float glass and manufacturing apparatus
WO2014171295A1 (en) * 2013-04-16 2014-10-23 旭硝子株式会社 Process for manufacturing float glass and manufacturing apparatus
WO2014174986A1 (en) * 2013-04-26 2014-10-30 旭硝子株式会社 Glass sheet production device and glass sheet production method
US9884781B2 (en) 2013-10-31 2018-02-06 Asahi Glass Company, Limited Method for manufacturing float glass, and float glass
US10392289B2 (en) 2013-10-31 2019-08-27 AGC Inc. Method for manufacturing float glass, and float glass
KR20160078968A (en) 2013-10-31 2016-07-05 아사히 가라스 가부시키가이샤 Tin alloy float bath, device for manufacturing float glass, method of manufacturing float glass, and float glass
WO2016170634A1 (en) * 2015-04-22 2016-10-27 旭硝子株式会社 Method for manufacturing float glass
CN107216022A (en) * 2016-03-22 2017-09-29 山西日盛达新能源有限公司 Eliminate the glass tempering method of roller wound
JP2019137562A (en) * 2018-02-06 2019-08-22 Ａｇｃ株式会社 Method for manufacturing float glass
CN113683300A (en) * 2021-08-25 2021-11-23 四川虹科创新科技有限公司 Automatic stable molten tin bath slag box with process compensation

Also Published As

Publication number Publication date
KR20100043192A (en) 2010-04-28
TWI380956B (en) 2013-01-01
CN101754937A (en) 2010-06-23
TW200911707A (en) 2009-03-16
CN101754937B (en) 2012-02-29
JPWO2009014028A1 (en) 2010-09-30
JP5428858B2 (en) 2014-02-26
KR101455890B1 (en) 2014-11-03

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