JP2000247647A - 溶融ガラスの減圧脱泡装置用炉材および減圧脱泡装置 - Google Patents

溶融ガラスの減圧脱泡装置用炉材および減圧脱泡装置

Info

Publication number
JP2000247647A
JP2000247647A JP11050529A JP5052999A JP2000247647A JP 2000247647 A JP2000247647 A JP 2000247647A JP 11050529 A JP11050529 A JP 11050529A JP 5052999 A JP5052999 A JP 5052999A JP 2000247647 A JP2000247647 A JP 2000247647A
Authority
JP
Japan
Prior art keywords
molten glass
vacuum degassing
electroformed refractory
refractory
degassing apparatus
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP11050529A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000247647A5 (enrdf_load_stackoverflow
Inventor
Toshihiro Ishino
利弘 石野
Koji Obayashi
浩治 大林
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 JP11050529A priority Critical patent/JP2000247647A/ja
Publication of JP2000247647A publication Critical patent/JP2000247647A/ja
Publication of JP2000247647A5 publication Critical patent/JP2000247647A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C03B5/2252—Refining under reduced pressure, e.g. with vacuum refiners
    • 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
    • C03B5/205—Mechanical means for skimming or scraping the melt surface

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
JP11050529A 1999-02-26 1999-02-26 溶融ガラスの減圧脱泡装置用炉材および減圧脱泡装置 Pending JP2000247647A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11050529A JP2000247647A (ja) 1999-02-26 1999-02-26 溶融ガラスの減圧脱泡装置用炉材および減圧脱泡装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11050529A JP2000247647A (ja) 1999-02-26 1999-02-26 溶融ガラスの減圧脱泡装置用炉材および減圧脱泡装置

Publications (2)

Publication Number Publication Date
JP2000247647A true JP2000247647A (ja) 2000-09-12
JP2000247647A5 JP2000247647A5 (enrdf_load_stackoverflow) 2005-04-14

Family

ID=12861529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11050529A Pending JP2000247647A (ja) 1999-02-26 1999-02-26 溶融ガラスの減圧脱泡装置用炉材および減圧脱泡装置

Country Status (1)

Country Link
JP (1) JP2000247647A (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002036509A1 (de) * 2000-11-06 2002-05-10 Schott Glas Verfahren und vorrichtung zur unterdruck-läuterung einer glasschmelze
WO2004060820A1 (ja) * 2002-12-27 2004-07-22 Asahi Glass Company, Limited 溶融ガラス用導管、溶融ガラス脱泡方法および溶融ガラス脱泡装置
WO2006059576A1 (ja) * 2004-12-01 2006-06-08 Nippon Sheet Glass Company, Limited ガラスの製造方法とガラス製造装置
US7294594B2 (en) 2003-02-18 2007-11-13 Nippon Electric Glass Co., Ltd. Glass composition
KR20100058409A (ko) * 2008-11-24 2010-06-03 코닝 인코포레이티드 아이소파이프 물질의 가스배출
WO2013042777A1 (ja) * 2011-09-22 2013-03-28 旭硝子株式会社 二次電池用正極材料の製造方法
JP2015091754A (ja) * 2001-07-18 2015-05-14 コーニング インコーポレイテッド 減圧清澄において発生した泡沫を調節する方法
WO2016013523A1 (ja) * 2014-07-24 2016-01-28 旭硝子株式会社 ガラス溶融物製造装置、ガラス溶融物製造方法、ガラス物品製造装置およびガラス物品製造方法
CN112135801A (zh) * 2018-03-15 2020-12-25 欧文斯-布洛克威玻璃容器有限公司 熔融玻璃的真空精炼

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002036509A1 (de) * 2000-11-06 2002-05-10 Schott Glas Verfahren und vorrichtung zur unterdruck-läuterung einer glasschmelze
US7231788B2 (en) 2000-11-06 2007-06-19 Schott Ag Method and device for refining a glass melt using negative pressure
JP2015091754A (ja) * 2001-07-18 2015-05-14 コーニング インコーポレイテッド 減圧清澄において発生した泡沫を調節する方法
WO2004060820A1 (ja) * 2002-12-27 2004-07-22 Asahi Glass Company, Limited 溶融ガラス用導管、溶融ガラス脱泡方法および溶融ガラス脱泡装置
US7377132B2 (en) 2002-12-27 2008-05-27 Asahi Glass Company, Limited Conduit for molten glass, molten glass degassing method and molten glass degassing apparatus
KR100901098B1 (ko) * 2002-12-27 2009-06-08 아사히 가라스 가부시키가이샤 용융 유리용 도관, 용융 유리 탈포방법 및 용융 유리탈포장치
US7294594B2 (en) 2003-02-18 2007-11-13 Nippon Electric Glass Co., Ltd. Glass composition
WO2006059576A1 (ja) * 2004-12-01 2006-06-08 Nippon Sheet Glass Company, Limited ガラスの製造方法とガラス製造装置
JP2010120845A (ja) * 2008-11-24 2010-06-03 Corning Inc アイソパイプ材料のガス抜き
KR20100058409A (ko) * 2008-11-24 2010-06-03 코닝 인코포레이티드 아이소파이프 물질의 가스배출
KR101644645B1 (ko) 2008-11-24 2016-08-01 코닝 인코포레이티드 아이소파이프 물질의 가스배출
WO2013042777A1 (ja) * 2011-09-22 2013-03-28 旭硝子株式会社 二次電池用正極材料の製造方法
WO2016013523A1 (ja) * 2014-07-24 2016-01-28 旭硝子株式会社 ガラス溶融物製造装置、ガラス溶融物製造方法、ガラス物品製造装置およびガラス物品製造方法
JPWO2016013523A1 (ja) * 2014-07-24 2017-05-25 旭硝子株式会社 ガラス溶融物製造装置、ガラス溶融物製造方法、ガラス物品製造装置およびガラス物品製造方法
CN112135801A (zh) * 2018-03-15 2020-12-25 欧文斯-布洛克威玻璃容器有限公司 熔融玻璃的真空精炼
CN112135801B (zh) * 2018-03-15 2022-12-20 欧文斯-布洛克威玻璃容器有限公司 熔融玻璃的真空精炼

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