FR2067361B3 - - Google Patents

Info

Publication number
FR2067361B3
FR2067361B3 FR7041211A FR7041211A FR2067361B3 FR 2067361 B3 FR2067361 B3 FR 2067361B3 FR 7041211 A FR7041211 A FR 7041211A FR 7041211 A FR7041211 A FR 7041211A FR 2067361 B3 FR2067361 B3 FR 2067361B3
Authority
FR
France
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
FR7041211A
Other versions
FR2067361A7 (fr
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2067361A7 publication Critical patent/FR2067361A7/fr
Application granted granted Critical
Publication of FR2067361B3 publication Critical patent/FR2067361B3/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
    • H05B6/34—Arrangements for circulation of melts
    • 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
    • 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
    • H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
    • H05B2213/02—Stirring of melted material in melting furnaces

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)
  • Thermal Sciences (AREA)
  • Glass Melting And Manufacturing (AREA)
FR7041211A 1969-11-18 1970-11-17 Expired FR2067361B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5636369 1969-11-18

Publications (2)

Publication Number Publication Date
FR2067361A7 FR2067361A7 (fr) 1971-08-20
FR2067361B3 true FR2067361B3 (fr) 1973-08-10

Family

ID=10476432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7041211A Expired FR2067361B3 (fr) 1969-11-18 1970-11-17

Country Status (6)

Country Link
BE (1) BE759116A (fr)
CH (1) CH523206A (fr)
DE (1) DE2056445A1 (fr)
FR (1) FR2067361B3 (fr)
GB (1) GB1289317A (fr)
NL (1) NL7016815A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH625728A5 (fr) * 1977-12-27 1981-10-15 Concast Ag
FR2787784B1 (fr) * 1998-12-23 2001-04-20 Stein Heurtey Perfectionnements apportes aux fours de fusion et d'affinage de verre
DE10041759A1 (de) * 2000-08-25 2002-03-28 Schott Glas Vorrichtung zum Homogenisieren einer Glasschmelze
DE102005058729A1 (de) * 2005-12-08 2007-06-14 Technische Universität Ilmenau Vorrichtung und Verfahren zur elektromagnetischen Beeinflussung der Strömung von gering elektrisch leitfähigen und hochviskosen Fluiden
DE102008011048B4 (de) * 2008-02-25 2013-02-21 Otto R. Hofmann Vorrichtung zur Erzeugung von Bewegungen in Glasschmelzen mit Hilfe der Lorentzkraft und Verwendung der Vorrichtung
DE102008011008B4 (de) * 2008-02-25 2013-05-29 Otto R. Hofmann Vorrichtung und Verfahren zur Beeinflussung von elektrisch leitfähigen Fluiden mit Hilfe der Lorentzkraft
DE102008011047B4 (de) * 2008-02-25 2013-02-21 Otto R. Hofmann Verfahren und Vorrichtung zum Einengen, Trennen oder Führen einer Fluidströmung, insbesondere Glasströmung
DE102008011050B4 (de) * 2008-02-25 2011-04-28 Fachhochschule Jena Vorrichtung zur Beeinflussung von viskosen Fluiden mit Hilfe der Lorentzkraft
DE102013017384A1 (de) 2013-10-21 2015-04-23 Ferro Gmbh Vorrichtung und Verfahren zum elektromagnetisch unterstützten Färben von Glasschmelzen in Speisern von Glasschmelzanlagen
CN113544099A (zh) * 2019-03-05 2021-10-22 Abb瑞士股份有限公司 具有浸入式搅拌体的连续玻璃熔化罐
CN112429939B (zh) * 2020-12-02 2022-05-06 郴州市天诚光电科技有限公司 一种带有安全防护及稳定基座的防眩光玻璃生产装置

Also Published As

Publication number Publication date
FR2067361A7 (fr) 1971-08-20
DE2056445A1 (de) 1971-05-27
BE759116A (fr) 1971-04-30
CH523206A (fr) 1972-05-31
GB1289317A (fr) 1972-09-13
NL7016815A (fr) 1971-05-21

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Legal Events

Date Code Title Description
ST Notification of lapse