JP7251444B2 - ガラス板の製造装置、及びガラス板の製造方法 - Google Patents

ガラス板の製造装置、及びガラス板の製造方法 Download PDF

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Publication number
JP7251444B2
JP7251444B2 JP2019192088A JP2019192088A JP7251444B2 JP 7251444 B2 JP7251444 B2 JP 7251444B2 JP 2019192088 A JP2019192088 A JP 2019192088A JP 2019192088 A JP2019192088 A JP 2019192088A JP 7251444 B2 JP7251444 B2 JP 7251444B2
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Japan
Prior art keywords
rotating member
glass ribbon
manufacturing
glass
rotating
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JP2019192088A
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English (en)
Japanese (ja)
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JP2021066625A (ja
Inventor
成明 富田
哲史 瀧口
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AGC Inc
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Asahi Glass Co Ltd
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Publication date
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP2019192088A priority Critical patent/JP7251444B2/ja
Priority to CN202011101573.5A priority patent/CN112759233B/zh
Publication of JP2021066625A publication Critical patent/JP2021066625A/ja
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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B13/00—Rolling molten glass, i.e. where the molten glass is shaped by rolling
    • C03B13/01—Rolling profiled glass articles, e.g. with I, L, T cross-sectional profiles
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B13/00—Rolling molten glass, i.e. where the molten glass is shaped by rolling
    • C03B13/18—Auxiliary means for rolling glass, e.g. sheet supports, gripping devices, hand-ladles, means for moving glass pots
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium

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  • 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)
JP2019192088A 2019-10-21 2019-10-21 ガラス板の製造装置、及びガラス板の製造方法 Active JP7251444B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2019192088A JP7251444B2 (ja) 2019-10-21 2019-10-21 ガラス板の製造装置、及びガラス板の製造方法
CN202011101573.5A CN112759233B (zh) 2019-10-21 2020-10-15 玻璃板的制造装置和玻璃板的制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019192088A JP7251444B2 (ja) 2019-10-21 2019-10-21 ガラス板の製造装置、及びガラス板の製造方法

Publications (2)

Publication Number Publication Date
JP2021066625A JP2021066625A (ja) 2021-04-30
JP7251444B2 true JP7251444B2 (ja) 2023-04-04

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JP2019192088A Active JP7251444B2 (ja) 2019-10-21 2019-10-21 ガラス板の製造装置、及びガラス板の製造方法

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Country Link
JP (1) JP7251444B2 (zh)
CN (1) CN112759233B (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013073352A1 (ja) 2011-11-17 2013-05-23 旭硝子株式会社 支持ロール、支持ロールを有する板ガラスの成形装置、および支持ロールを用いた板ガラスの成形方法
JP2014193796A (ja) 2013-02-26 2014-10-09 Nippon Electric Glass Co Ltd ガラス板製造装置、及びガラス板製造方法
JP2016135717A (ja) 2013-05-16 2016-07-28 旭硝子株式会社 板ガラスの製造装置、及び板ガラスの製造方法、及びガラスリボン
CN106495451A (zh) 2017-01-11 2017-03-15 河北省沙河玻璃技术研究院 一种超薄柔性玻璃拉边机构
CN206418007U (zh) 2017-01-11 2017-08-18 河北省沙河玻璃技术研究院 一种超薄柔性玻璃拉边机构
JP2018193284A (ja) 2017-05-22 2018-12-06 日本電気硝子株式会社 ガラス板の製造装置および製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5013291B1 (zh) * 1969-10-21 1975-05-19
EP2065345A1 (en) * 2007-11-29 2009-06-03 Corning Incorporated Apparatus and method for producing sheets of glass presenting at least one face of very high surface quality
WO2014185131A1 (ja) * 2013-05-16 2014-11-20 旭硝子株式会社 ガラス板の製造装置、及びガラス板の製造方法
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

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013073352A1 (ja) 2011-11-17 2013-05-23 旭硝子株式会社 支持ロール、支持ロールを有する板ガラスの成形装置、および支持ロールを用いた板ガラスの成形方法
JP2014193796A (ja) 2013-02-26 2014-10-09 Nippon Electric Glass Co Ltd ガラス板製造装置、及びガラス板製造方法
JP2016135717A (ja) 2013-05-16 2016-07-28 旭硝子株式会社 板ガラスの製造装置、及び板ガラスの製造方法、及びガラスリボン
CN106495451A (zh) 2017-01-11 2017-03-15 河北省沙河玻璃技术研究院 一种超薄柔性玻璃拉边机构
CN206418007U (zh) 2017-01-11 2017-08-18 河北省沙河玻璃技术研究院 一种超薄柔性玻璃拉边机构
JP2018193284A (ja) 2017-05-22 2018-12-06 日本電気硝子株式会社 ガラス板の製造装置および製造方法

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JP2021066625A (ja) 2021-04-30
CN112759233B (zh) 2023-11-17
CN112759233A (zh) 2021-05-07

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