CA1088313A - Refining apparatus - Google Patents

Refining apparatus

Info

Publication number
CA1088313A
CA1088313A CA271,541A CA271541A CA1088313A CA 1088313 A CA1088313 A CA 1088313A CA 271541 A CA271541 A CA 271541A CA 1088313 A CA1088313 A CA 1088313A
Authority
CA
Canada
Prior art keywords
channel
foaming zone
foaming
width
electrodes
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
Application number
CA271,541A
Other languages
English (en)
French (fr)
Inventor
Rene Mattmuller
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.)
Saint Gobain Industries SA
Original Assignee
Saint Gobain Industries SA
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 Saint Gobain Industries SA filed Critical Saint Gobain Industries SA
Application granted granted Critical
Publication of CA1088313A publication Critical patent/CA1088313A/en
Expired 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
    • C03B5/18—Stirring devices; Homogenisation
    • C03B5/183—Stirring devices; Homogenisation using thermal means, e.g. for creating convection currents
    • C03B5/185—Electric means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
  • Furnace Details (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
CA271,541A 1976-02-12 1977-02-11 Refining apparatus Expired CA1088313A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7603813A FR2340911A1 (fr) 1976-02-12 1976-02-12 Dispositif pour l'affinage du verre
FR7603813 1976-02-12

Publications (1)

Publication Number Publication Date
CA1088313A true CA1088313A (en) 1980-10-28

Family

ID=9169015

Family Applications (1)

Application Number Title Priority Date Filing Date
CA271,541A Expired CA1088313A (en) 1976-02-12 1977-02-11 Refining apparatus

Country Status (14)

Country Link
JP (1) JPS5298718A (de)
AT (1) AT366989B (de)
BE (1) BE851369A (de)
CA (1) CA1088313A (de)
CH (1) CH613175A5 (de)
DE (1) DE2705618A1 (de)
DK (1) DK61777A (de)
ES (1) ES455876A1 (de)
FR (1) FR2340911A1 (de)
GB (1) GB1525683A (de)
IT (1) IT1082463B (de)
NL (1) NL7701453A (de)
NO (1) NO141042C (de)
SE (1) SE421066B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686045A (en) * 1949-06-28 1954-08-10 Jonas J Byberg Duster apparatus
FR2551746B1 (fr) * 1983-09-14 1986-09-05 Saint Gobain Vitrage Procede et dispositif pour elaboration de verre fondu, et applications de ce dispositif
FR2774085B3 (fr) 1998-01-26 2000-02-25 Saint Gobain Vitrage Procede de fusion et d'affinage de matieres vitrifiables
EP1568253A1 (de) * 2002-12-03 2005-08-31 Schott AG Heizvorrichtung mit elektrode zur konduktiven beheizung von schmelzen

Also Published As

Publication number Publication date
NO141042B (no) 1979-09-24
FR2340911B1 (de) 1982-05-21
IT1082463B (it) 1985-05-21
ATA92777A (de) 1981-10-15
GB1525683A (en) 1978-09-20
FR2340911A1 (fr) 1977-09-09
JPS5298718A (en) 1977-08-18
ES455876A1 (es) 1978-01-16
CH613175A5 (en) 1979-09-14
NO141042C (no) 1980-01-09
SE421066B (sv) 1981-11-23
AT366989B (de) 1982-05-25
BE851369A (fr) 1977-08-11
DE2705618A1 (de) 1977-08-18
SE7701513L (sv) 1977-08-13
NO770460L (no) 1977-08-15
NL7701453A (nl) 1977-08-16
DK61777A (da) 1977-08-13

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Legal Events

Date Code Title Description
MKEX Expiry