JP7159972B2 - 溶融ガラス搬送装置、ガラス製造装置及びガラス製造方法 - Google Patents

溶融ガラス搬送装置、ガラス製造装置及びガラス製造方法 Download PDF

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Publication number
JP7159972B2
JP7159972B2 JP2019096279A JP2019096279A JP7159972B2 JP 7159972 B2 JP7159972 B2 JP 7159972B2 JP 2019096279 A JP2019096279 A JP 2019096279A JP 2019096279 A JP2019096279 A JP 2019096279A JP 7159972 B2 JP7159972 B2 JP 7159972B2
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Japan
Prior art keywords
molten glass
gas
ceramic structure
gas flow
glass
Prior art date
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Application number
JP2019096279A
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English (en)
Japanese (ja)
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JP2020189769A (ja
Inventor
慎司 平兼
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
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 JP2019096279A priority Critical patent/JP7159972B2/ja
Priority to KR1020200059456A priority patent/KR20200135193A/ko
Priority to TW109116506A priority patent/TW202110753A/zh
Priority to CN202010429815.7A priority patent/CN111977942B/zh
Publication of JP2020189769A publication Critical patent/JP2020189769A/ja
Application granted granted Critical
Publication of JP7159972B2 publication Critical patent/JP7159972B2/ja
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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/225—Refining
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/20—Bridges, shoes, throats, or other devices for withholding dirt, foam, or batch
    • C03B5/202—Devices for blowing onto the melt surface, e.g. high momentum burners
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/167—Means for preventing damage to equipment, e.g. by molten glass, hot gases, batches
    • C03B5/1672—Use of materials therefor
    • C03B5/1675—Platinum group metals
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/02—Forehearths, i.e. feeder channels
    • 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
    • C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
    • C03C21/002—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions to perform ion-exchange between alkali ions
    • 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

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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)
  • Glass Melting And Manufacturing (AREA)
JP2019096279A 2019-05-22 2019-05-22 溶融ガラス搬送装置、ガラス製造装置及びガラス製造方法 Active JP7159972B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019096279A JP7159972B2 (ja) 2019-05-22 2019-05-22 溶融ガラス搬送装置、ガラス製造装置及びガラス製造方法
KR1020200059456A KR20200135193A (ko) 2019-05-22 2020-05-19 용융 유리 반송 장치, 유리 제조 장치 및 유리 제조 방법
TW109116506A TW202110753A (zh) 2019-05-22 2020-05-19 熔融玻璃搬送裝置、玻璃製造裝置及玻璃製造方法
CN202010429815.7A CN111977942B (zh) 2019-05-22 2020-05-20 熔融玻璃传送装置、玻璃制造装置及玻璃制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019096279A JP7159972B2 (ja) 2019-05-22 2019-05-22 溶融ガラス搬送装置、ガラス製造装置及びガラス製造方法

Publications (2)

Publication Number Publication Date
JP2020189769A JP2020189769A (ja) 2020-11-26
JP7159972B2 true JP7159972B2 (ja) 2022-10-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019096279A Active JP7159972B2 (ja) 2019-05-22 2019-05-22 溶融ガラス搬送装置、ガラス製造装置及びガラス製造方法

Country Status (4)

Country Link
JP (1) JP7159972B2 (zh)
KR (1) KR20200135193A (zh)
CN (1) CN111977942B (zh)
TW (1) TW202110753A (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004523449A (ja) 2000-11-30 2004-08-05 カール−ツァイス−スティフツング ガラス製造用被覆金属部品
JP2012116693A (ja) 2010-11-30 2012-06-21 Nippon Electric Glass Co Ltd 溶融ガラス移送管
JP2013095638A (ja) 2011-11-01 2013-05-20 Nippon Electric Glass Co Ltd ガラス製造装置及びそれを用いたガラスの製造方法
JP2018052792A (ja) 2016-09-30 2018-04-05 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス基板の製造方法、およびガラス基板製造装置
JP2018533719A (ja) 2015-10-12 2018-11-15 エーエムペー‐グラース ゲゼルシャフト ミット ベシュレンクテル ハフツング 蒸気含有ガス雰囲気を生成するための装置、およびそのような装置を含むシステム構成要素

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI272257B (en) * 2002-11-29 2007-02-01 Nippon Electric Glass Co Glass smelting furnace and manufacturing method of glass
CN1942408A (zh) * 2004-04-07 2007-04-04 旭硝子株式会社 构造物和浮法平板玻璃制造装置、以及气泡上浮的抑制方法和浮法平板玻璃的制造方法
US20060242996A1 (en) 2005-04-27 2006-11-02 Gilbert Deangelis System and method for controlling the environment around one or more vessels in a glass manufacturing system
CN103687821B (zh) * 2011-07-21 2016-05-11 旭硝子株式会社 熔融玻璃搬运设备元件和熔融玻璃搬运设备元件的制造方法以及玻璃制造装置
US9073771B2 (en) * 2012-06-15 2015-07-07 Corning Incorporated Integral capsule for blister suppression in molten glass

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004523449A (ja) 2000-11-30 2004-08-05 カール−ツァイス−スティフツング ガラス製造用被覆金属部品
JP2012116693A (ja) 2010-11-30 2012-06-21 Nippon Electric Glass Co Ltd 溶融ガラス移送管
JP2013095638A (ja) 2011-11-01 2013-05-20 Nippon Electric Glass Co Ltd ガラス製造装置及びそれを用いたガラスの製造方法
JP2018533719A (ja) 2015-10-12 2018-11-15 エーエムペー‐グラース ゲゼルシャフト ミット ベシュレンクテル ハフツング 蒸気含有ガス雰囲気を生成するための装置、およびそのような装置を含むシステム構成要素
JP2018052792A (ja) 2016-09-30 2018-04-05 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス基板の製造方法、およびガラス基板製造装置

Also Published As

Publication number Publication date
KR20200135193A (ko) 2020-12-02
CN111977942B (zh) 2023-12-12
CN111977942A (zh) 2020-11-24
JP2020189769A (ja) 2020-11-26
TW202110753A (zh) 2021-03-16

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