FR1237883A - Procédé de chauffage et de fusion de matières vitreuses et four pour sa réalisation - Google Patents

Procédé de chauffage et de fusion de matières vitreuses et four pour sa réalisation

Info

Publication number
FR1237883A
FR1237883A FR798496A FR798496A FR1237883A FR 1237883 A FR1237883 A FR 1237883A FR 798496 A FR798496 A FR 798496A FR 798496 A FR798496 A FR 798496A FR 1237883 A FR1237883 A FR 1237883A
Authority
FR
France
Prior art keywords
realization
furnace
heating
melting process
vitreous materials
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
FR798496A
Other languages
English (en)
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.)
Parra Mantois & Cie SA Des Ets
Original Assignee
Parra Mantois & Cie SA Des Ets
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 Parra Mantois & Cie SA Des Ets filed Critical Parra Mantois & Cie SA Des Ets
Priority to FR798496A priority Critical patent/FR1237883A/fr
Priority to FR829518A priority patent/FR77879E/fr
Priority to US37892A priority patent/US3205292A/en
Priority to DES69106A priority patent/DE1145281B/de
Priority to GB22475/60A priority patent/GB950742A/en
Application granted granted Critical
Publication of FR1237883A publication Critical patent/FR1237883A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/36—Coil arrangements
    • 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
    • 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
    • C03B5/021—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by induction 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
    • C03B5/02—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
    • C03B5/0272—Pot 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
    • C03B5/033—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by using resistance heaters above or in the glass bath, i.e. by indirect resistance heating
    • C03B5/0334—Pot furnaces; Core furnaces
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S65/00—Glass manufacturing
    • Y10S65/04—Electric heat

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Furnace Details (AREA)
  • General Induction Heating (AREA)
FR798496A 1959-06-25 1959-06-25 Procédé de chauffage et de fusion de matières vitreuses et four pour sa réalisation Expired FR1237883A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR798496A FR1237883A (fr) 1959-06-25 1959-06-25 Procédé de chauffage et de fusion de matières vitreuses et four pour sa réalisation
FR829518A FR77879E (fr) 1959-06-25 1960-06-09 Procédé de chauffage et de fusion de matières vitreuses et four pour sa réalisation
US37892A US3205292A (en) 1959-06-25 1960-06-22 Heating and melting process of vitreous materials and furnace therefor
DES69106A DE1145281B (de) 1959-06-25 1960-06-24 Verfahren und Vorrichtung zum Erhitzen von glasigen Stoffen
GB22475/60A GB950742A (en) 1959-06-25 1960-06-27 A process and apparatus for heating and fusing a vitreous material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR798496A FR1237883A (fr) 1959-06-25 1959-06-25 Procédé de chauffage et de fusion de matières vitreuses et four pour sa réalisation
FR829518A FR77879E (fr) 1959-06-25 1960-06-09 Procédé de chauffage et de fusion de matières vitreuses et four pour sa réalisation

Publications (1)

Publication Number Publication Date
FR1237883A true FR1237883A (fr) 1960-08-05

Family

ID=26184143

Family Applications (2)

Application Number Title Priority Date Filing Date
FR798496A Expired FR1237883A (fr) 1959-06-25 1959-06-25 Procédé de chauffage et de fusion de matières vitreuses et four pour sa réalisation
FR829518A Expired FR77879E (fr) 1959-06-25 1960-06-09 Procédé de chauffage et de fusion de matières vitreuses et four pour sa réalisation

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR829518A Expired FR77879E (fr) 1959-06-25 1960-06-09 Procédé de chauffage et de fusion de matières vitreuses et four pour sa réalisation

Country Status (4)

Country Link
US (1) US3205292A (fr)
DE (1) DE1145281B (fr)
FR (2) FR1237883A (fr)
GB (1) GB950742A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337675A (en) * 1963-02-02 1967-08-22 Loing Verreries Manufacture of glass

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1439496A (en) * 1973-08-30 1976-06-16 Standard Telephones Cables Ltd Glass preparation
DE3017392C2 (de) * 1980-05-07 1982-09-23 Heraeus Quarzschmelze Gmbh, 6450 Hanau Verfahren und Vorrichtung zur Herstellung von flachen, transparenten, blasenarmen Körpern aus Quarzglas
US4633481A (en) * 1984-10-01 1986-12-30 Ppg Industries, Inc. Induction heating vessel
US4610711A (en) * 1984-10-01 1986-09-09 Ppg Industries, Inc. Method and apparatus for inductively heating molten glass or the like
US4780121A (en) * 1987-04-03 1988-10-25 Ppg Industries, Inc. Method for rapid induction heating of molten glass or the like
JP2767187B2 (ja) * 1993-07-06 1998-06-18 動力炉・核燃料開発事業団 ガラス溶融処理方法
US6632086B1 (en) 2000-05-22 2003-10-14 Stanley M. Antczak Quartz fusion crucible
US6422861B1 (en) 2000-11-20 2002-07-23 General Electric Company Quartz fusion furnace and method for forming quartz articles
CZ291581B6 (cs) * 2001-11-16 2003-04-16 Ústav chemických procesů Akademie věd ČR Způsob homogenizace taveniny a zařízení k provádění tohoto způsobu
WO2004047495A1 (fr) * 2002-11-15 2004-06-03 Liquid Ceramics Technology Pty Ltd Procede et dispositif servant a rechauffer des oxydes refractaires
WO2008073827A2 (fr) * 2006-12-08 2008-06-19 Wild River Consulting Group, Llc Processus de fusion mettant en œuvre un metalate de metal alcalin
DE102008061871B4 (de) * 2008-12-15 2012-10-31 Heraeus Quarzglas Gmbh & Co. Kg Schmelztiegel für den Einsatz in einem Tiegelziehverfahren für Quarzglas
CN101786619B (zh) * 2010-02-10 2012-03-28 黎应和 竖式高温连续石墨化炉
DE102016107577A1 (de) * 2016-04-25 2017-10-26 Schott Ag Vorrichtung und Verfahren zur Herstellung von Glasprodukten aus einer Glasschmelze unter Vermeidung von Blasenbildung
CN113429115B (zh) * 2021-06-21 2022-10-28 中国原子能科学研究院 坩埚及用于其腔体的感应线圈、物料处理设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1572873A (en) * 1923-12-29 1926-02-16 Westinghouse Electric & Mfg Co High-frequency dielectric and magnetic furnace
US1781917A (en) * 1926-11-17 1930-11-18 Libbey Owens Ford Glass Co Heating means for sheet-glass apparatus
NL46665C (fr) * 1936-02-20
US2186718A (en) * 1937-08-26 1940-01-09 Ferguson John Feeder for glass furnaces and method of feeding glass
FR959690A (fr) * 1941-05-15 1950-03-31
DE889337C (de) * 1944-09-01 1953-09-10 Ragnar Tanberg Elektroden fuer elektrische Schmelzoefen, besonders Glasschmelzoefen
US2600490A (en) * 1947-04-21 1952-06-17 Corning Glass Works Glass melting method
US2643434A (en) * 1949-10-11 1953-06-30 Maschf Augsburg Nuernberg Ag Process for making ceramic parts
DE897744C (de) * 1950-01-28 1953-11-23 Mitterberger Glashuetten Ges M Wannenofen zum Schmelzen von Glas mittels elektrischen Stromes
US2749379A (en) * 1952-06-06 1956-06-05 Jenaer Glaswerk Schott & Gen Means and method for the electric melting of glass
US2747006A (en) * 1953-06-23 1956-05-22 Lof Glass Fibers Co Method and apparatus for high frequency preparation of molten glass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337675A (en) * 1963-02-02 1967-08-22 Loing Verreries Manufacture of glass

Also Published As

Publication number Publication date
FR77879E (fr) 1962-05-04
GB950742A (en) 1964-02-26
US3205292A (en) 1965-09-07
DE1145281B (de) 1963-03-14

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