ITTO20030399A1 - Dispositivo per la depurazione di vetro fuso con rimozione - Google Patents

Dispositivo per la depurazione di vetro fuso con rimozione

Info

Publication number
ITTO20030399A1
ITTO20030399A1 IT000399A ITTO20030399A ITTO20030399A1 IT TO20030399 A1 ITTO20030399 A1 IT TO20030399A1 IT 000399 A IT000399 A IT 000399A IT TO20030399 A ITTO20030399 A IT TO20030399A IT TO20030399 A1 ITTO20030399 A1 IT TO20030399A1
Authority
IT
Italy
Prior art keywords
removal
purification device
melt glass
glass purification
melt
Prior art date
Application number
IT000399A
Other languages
English (en)
Inventor
Klaus Jochem
Franz Ott
Original Assignee
Schott Glas
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 Schott Glas filed Critical Schott Glas
Publication of ITTO20030399A1 publication Critical patent/ITTO20030399A1/it

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
    • 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
    • C03B5/18—Stirring devices; Homogenisation
    • C03B5/182—Stirring devices; Homogenisation by moving the molten glass along fixed elements, e.g. deflectors, weirs, baffle plates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
IT000399A 2002-06-07 2003-05-30 Dispositivo per la depurazione di vetro fuso con rimozione ITTO20030399A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10225280 2002-06-07

Publications (1)

Publication Number Publication Date
ITTO20030399A1 true ITTO20030399A1 (it) 2003-12-08

Family

ID=29557624

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000399A ITTO20030399A1 (it) 2002-06-07 2003-05-30 Dispositivo per la depurazione di vetro fuso con rimozione

Country Status (5)

Country Link
US (1) US20030230117A1 (it)
JP (1) JP2004035395A (it)
DE (1) DE10325355A1 (it)
FR (1) FR2840602B1 (it)
IT (1) ITTO20030399A1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8156766B2 (en) * 2003-01-09 2012-04-17 Corning Incorporated Molten optical glass fining apparatus
KR100784497B1 (ko) * 2004-10-06 2007-12-11 삼성전자주식회사 반도체 패키지용 필름기판 및 그 제조방법
DE102009000785B4 (de) * 2009-02-11 2015-04-02 Schott Ag Verfahren und Vorrichtung zur Herstellung von Glas
CN103118994B (zh) * 2011-03-31 2016-03-16 安瀚视特控股株式会社 玻璃板制造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1598308A (en) * 1922-11-01 1926-08-31 Cole French Com Pany Method of and apparatus for fining glass
US4055408A (en) * 1976-11-17 1977-10-25 Owens-Illinois, Inc. Forehearth homogenization method and apparatus
US4406683A (en) * 1981-12-04 1983-09-27 Ppg Industries, Inc. Method of and apparatus for removing gas inclusions from a molten glass pool
JP2664039B2 (ja) * 1992-01-20 1997-10-15 旭硝子株式会社 減圧脱泡方法及びその装置
FR2703042B1 (fr) * 1993-03-23 1995-06-09 Saint Gobain Vitrage Int Canal d'ecoulement pour le transfert du verre en fusion.
PL194008B1 (pl) * 1998-01-09 2007-04-30 Saint Gobain Sposób i urządzenie do topienia i klarowania materiałów podatnych na zeszklenie
DE19822437C1 (de) * 1998-05-19 1999-07-29 Schott Glas Verfahren zum physikalischen Läutern einer Flüssigkeit und Vorrichtung zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
JP2004035395A (ja) 2004-02-05
FR2840602B1 (fr) 2007-05-11
DE10325355A1 (de) 2003-12-24
FR2840602A1 (fr) 2003-12-12
US20030230117A1 (en) 2003-12-18

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