JP3724153B2 - 溶融ガラスの減圧脱泡装置 - Google Patents

溶融ガラスの減圧脱泡装置 Download PDF

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Publication number
JP3724153B2
JP3724153B2 JP29257397A JP29257397A JP3724153B2 JP 3724153 B2 JP3724153 B2 JP 3724153B2 JP 29257397 A JP29257397 A JP 29257397A JP 29257397 A JP29257397 A JP 29257397A JP 3724153 B2 JP3724153 B2 JP 3724153B2
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JP
Japan
Prior art keywords
vacuum degassing
tank
molten glass
vacuum
pipe
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.)
Expired - Fee Related
Application number
JP29257397A
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English (en)
Japanese (ja)
Other versions
JPH11130442A5 (enExample
JPH11130442A (ja
Inventor
祐輔 竹居
駿 木島
淳史 谷垣
捷治 今牧
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 JP29257397A priority Critical patent/JP3724153B2/ja
Publication of JPH11130442A publication Critical patent/JPH11130442A/ja
Publication of JPH11130442A5 publication Critical patent/JPH11130442A5/ja
Application granted granted Critical
Publication of JP3724153B2 publication Critical patent/JP3724153B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • C03B5/2252—Refining under reduced pressure, e.g. with vacuum refiners

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Degasification And Air Bubble Elimination (AREA)
JP29257397A 1997-10-24 1997-10-24 溶融ガラスの減圧脱泡装置 Expired - Fee Related JP3724153B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP29257397A JP3724153B2 (ja) 1997-10-24 1997-10-24 溶融ガラスの減圧脱泡装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29257397A JP3724153B2 (ja) 1997-10-24 1997-10-24 溶融ガラスの減圧脱泡装置

Publications (3)

Publication Number Publication Date
JPH11130442A JPH11130442A (ja) 1999-05-18
JPH11130442A5 JPH11130442A5 (enExample) 2004-08-26
JP3724153B2 true JP3724153B2 (ja) 2005-12-07

Family

ID=17783532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29257397A Expired - Fee Related JP3724153B2 (ja) 1997-10-24 1997-10-24 溶融ガラスの減圧脱泡装置

Country Status (1)

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JP (1) JP3724153B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4513248B2 (ja) * 2001-09-28 2010-07-28 旭硝子株式会社 減圧脱泡装置および減圧脱泡方法
CN103647895B (zh) 2005-12-06 2017-09-26 松下电器产业株式会社 相机机身、相机系统及相机机身的控制方法
CN102976587A (zh) * 2012-12-22 2013-03-20 蚌埠玻璃工业设计研究院 一种铝硅酸盐玻璃液的澄清方法
CN106830626A (zh) * 2017-04-06 2017-06-13 蚌埠玻璃工业设计研究院 一种电子显示用玻璃熔窑的减压气泡排出系统
CN111704347B (zh) * 2020-06-08 2022-03-18 中建材蚌埠玻璃工业设计研究院有限公司 一种大流量贵金属通道
CN111747634B (zh) * 2020-06-08 2022-03-15 中建材蚌埠玻璃工业设计研究院有限公司 一种高世代tft-lcd玻璃基板生产线

Also Published As

Publication number Publication date
JPH11130442A (ja) 1999-05-18

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