BE811515A - Perfectionnements a la fabrication du verre. - Google Patents

Perfectionnements a la fabrication du verre.

Info

Publication number
BE811515A
BE811515A BE141335A BE141335A BE811515A BE 811515 A BE811515 A BE 811515A BE 141335 A BE141335 A BE 141335A BE 141335 A BE141335 A BE 141335A BE 811515 A BE811515 A BE 811515A
Authority
BE
Belgium
Prior art keywords
glass manufacturing
glass
manufacturing
Prior art date
Application number
BE141335A
Other languages
English (en)
French (fr)
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
Priority to DE19742407229 priority Critical patent/DE2407229C3/de
Priority to FR7405601A priority patent/FR2261233A1/fr
Application filed filed Critical
Priority to BE141335A priority patent/BE811515A/xx
Publication of BE811515A publication Critical patent/BE811515A/xx

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
    • C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • C03B5/027—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
    • C03B5/03—Tank furnaces
    • 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
    • C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • C03B5/027—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0019—Circuit arrangements
    • H05B3/0023—Circuit arrangements for heating by passing the current directly across the material to be heated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Glass Melting And Manufacturing (AREA)
BE141335A 1974-02-15 1974-02-25 Perfectionnements a la fabrication du verre. BE811515A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19742407229 DE2407229C3 (de) 1974-02-15 1974-02-15 Glasschmelzwanne
FR7405601A FR2261233A1 (en) 1974-02-15 1974-02-19 Electro-furnace for glass feeding appts. - with electrodes arranged so as to define a glass column
BE141335A BE811515A (fr) 1974-02-15 1974-02-25 Perfectionnements a la fabrication du verre.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19742407229 DE2407229C3 (de) 1974-02-15 1974-02-15 Glasschmelzwanne
FR7405601A FR2261233A1 (en) 1974-02-15 1974-02-19 Electro-furnace for glass feeding appts. - with electrodes arranged so as to define a glass column
BE141335A BE811515A (fr) 1974-02-15 1974-02-25 Perfectionnements a la fabrication du verre.

Publications (1)

Publication Number Publication Date
BE811515A true BE811515A (fr) 1974-06-17

Family

ID=27158506

Family Applications (1)

Application Number Title Priority Date Filing Date
BE141335A BE811515A (fr) 1974-02-15 1974-02-25 Perfectionnements a la fabrication du verre.

Country Status (3)

Country Link
BE (1) BE811515A (en])
DE (1) DE2407229C3 (en])
FR (1) FR2261233A1 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4183752A1 (fr) * 2021-11-18 2023-05-24 Saint-Gobain Glass France Procédé et four hydride pour la fabrication de verre comportant une zone de fusion électrique

Also Published As

Publication number Publication date
DE2407229C3 (de) 1978-09-07
DE2407229A1 (de) 1975-09-04
DE2407229B2 (de) 1978-01-05
FR2261233A1 (en) 1975-09-12
FR2261233B1 (en]) 1981-02-06

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ELEMELT LTD

Effective date: 19930228