JP4058935B2 - 減圧脱泡装置 - Google Patents

減圧脱泡装置 Download PDF

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Publication number
JP4058935B2
JP4058935B2 JP2001334106A JP2001334106A JP4058935B2 JP 4058935 B2 JP4058935 B2 JP 4058935B2 JP 2001334106 A JP2001334106 A JP 2001334106A JP 2001334106 A JP2001334106 A JP 2001334106A JP 4058935 B2 JP4058935 B2 JP 4058935B2
Authority
JP
Japan
Prior art keywords
vacuum degassing
flow path
molten glass
riser
cross
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
JP2001334106A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003137556A (ja
JP2003137556A5 (enExample
Inventor
礼 北村
光美 坂井
道人 佐々木
淳史 谷垣
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 JP2001334106A priority Critical patent/JP4058935B2/ja
Priority to EP06018568A priority patent/EP1731488B1/en
Priority to DE60217599T priority patent/DE60217599T2/de
Priority to DE60233832T priority patent/DE60233832D1/de
Priority to KR1020020057790A priority patent/KR100847717B1/ko
Priority to EP02021703A priority patent/EP1298094B1/en
Priority to US10/256,014 priority patent/US7007514B2/en
Priority to CNB021440158A priority patent/CN1240633C/zh
Priority to CNA2005101287476A priority patent/CN101024549A/zh
Publication of JP2003137556A publication Critical patent/JP2003137556A/ja
Priority to US11/086,233 priority patent/US7650764B2/en
Publication of JP2003137556A5 publication Critical patent/JP2003137556A5/ja
Application granted granted Critical
Publication of JP4058935B2 publication Critical patent/JP4058935B2/ja
Priority to KR1020080043767A priority patent/KR100855924B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Degasification And Air Bubble Elimination (AREA)
JP2001334106A 2001-09-28 2001-10-31 減圧脱泡装置 Expired - Fee Related JP4058935B2 (ja)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP2001334106A JP4058935B2 (ja) 2001-10-31 2001-10-31 減圧脱泡装置
DE60217599T DE60217599T2 (de) 2001-09-28 2002-09-24 Vakuumentgasungsvorrichtung für geschmolzenes Glas
DE60233832T DE60233832D1 (de) 2001-09-28 2002-09-24 Vakuumentgasungsvorrichtung für geschmolzenes Glas
KR1020020057790A KR100847717B1 (ko) 2001-09-28 2002-09-24 용융유리의 진공탈가스 장치
EP02021703A EP1298094B1 (en) 2001-09-28 2002-09-24 Vacuum degassing apparatus for molten glass
EP06018568A EP1731488B1 (en) 2001-09-28 2002-09-24 Vacuum degassing apparatus for molten glass
US10/256,014 US7007514B2 (en) 2001-09-28 2002-09-27 Vacuum degassing apparatus for molten glass
CNB021440158A CN1240633C (zh) 2001-09-28 2002-09-27 玻璃熔体的真空脱气装置
CNA2005101287476A CN101024549A (zh) 2001-09-28 2002-09-27 玻璃熔体的真空脱气装置
US11/086,233 US7650764B2 (en) 2001-09-28 2005-03-23 Vacuum degassing apparatus for molten glass
KR1020080043767A KR100855924B1 (ko) 2001-09-28 2008-05-13 용융유리의 진공탈가스 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001334106A JP4058935B2 (ja) 2001-10-31 2001-10-31 減圧脱泡装置

Publications (3)

Publication Number Publication Date
JP2003137556A JP2003137556A (ja) 2003-05-14
JP2003137556A5 JP2003137556A5 (enExample) 2005-06-16
JP4058935B2 true JP4058935B2 (ja) 2008-03-12

Family

ID=19149292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001334106A Expired - Fee Related JP4058935B2 (ja) 2001-09-28 2001-10-31 減圧脱泡装置

Country Status (1)

Country Link
JP (1) JP4058935B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090040359A (ko) 2002-12-27 2009-04-23 아사히 가라스 가부시키가이샤 용융 유리용 도관, 용융 유리 탈포방법 및 용융 유리 탈포장치
KR20120038921A (ko) * 2009-06-19 2012-04-24 아사히 가라스 가부시키가이샤 용융 유리의 감압 탈포 장치, 및 그것을 사용한 용융 유리 제조 방법
WO2010147188A1 (ja) * 2009-06-19 2010-12-23 旭硝子株式会社 溶融ガラスの減圧脱泡装置、およびそれを用いた溶融ガラス製造方法
RU2552567C2 (ru) * 2010-06-30 2015-06-10 Асахи Гласс Компани, Лимитед Устройство вакуумной дегазации, способ вакуумной дегазации расплавленного стекла, устройство и способ получения изделий из стекла
JP5888325B2 (ja) * 2011-03-31 2016-03-22 旭硝子株式会社 減圧脱泡装置、ガラス製品の製造装置、およびガラス製品の製造方法

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Publication number Publication date
JP2003137556A (ja) 2003-05-14

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