BE759116A - Perfectionnements a l'elaboration du verre - Google Patents

Perfectionnements a l'elaboration du verre

Info

Publication number
BE759116A
BE759116A BE759116DA BE759116A BE 759116 A BE759116 A BE 759116A BE 759116D A BE759116D A BE 759116DA BE 759116 A BE759116 A BE 759116A
Authority
BE
Belgium
Prior art keywords
elaboration
glass
glass elaboration
Prior art date
Application number
Other languages
English (en)
Original Assignee
Gen Electric Co Ltd
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.)
Publication date
Publication of BE759116A publication Critical patent/BE759116A/fr

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)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
BE759116D 1969-11-18 Perfectionnements a l'elaboration du verre BE759116A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE759116A true BE759116A (fr) 1971-04-30

Family

ID=10476432

Family Applications (1)

Application Number Title Priority Date Filing Date
BE759116D BE759116A (fr) 1969-11-18 Perfectionnements a l'elaboration du verre

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
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
DE102008011008B4 (de) * 2008-02-25 2013-05-29 Otto R. Hofmann Vorrichtung und Verfahren zur Beeinflussung von elektrisch leitfähigen 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
EP3935019B1 (fr) * 2019-03-05 2022-09-28 Abb Schweiz Ag Cuve de fusion de verre continue à corps d'agitation immergé
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
NL7016815A (fr) 1971-05-21
GB1289317A (fr) 1972-09-13
FR2067361B3 (fr) 1973-08-10
DE2056445A1 (de) 1971-05-27
CH523206A (fr) 1972-05-31

Similar Documents

Publication Publication Date Title
AT322238B (de) Brillenglas
BE747002A (fr) Perfectionnement a la fabrication des vitrages
AT297244B (de) Glasgegenstand
AT308628B (de) Flachglaspackung
BE749853A (fr) Nodules de verre dans du polyurethane alveolaire
BE759116A (fr) Perfectionnements a l'elaboration du verre
FR1388990A (fr) Perfectionnement à la fabrication du verre
BE758399A (fr) Perfectionnements a la fabrication du verre plat
BE754050A (fr) Perfectionnements relatifs a la fabrication du verre
CH481022A (fr) Verre
FR1506965A (fr) Verre fluoro-phosphatique
BE755464A (fr) Preparations hematiniques
BE746044A (fr) Perfectionnement a la fabrication des vitrages
BE753216A (fr) Articles en verre stratifie renforce
FR1454703A (fr) Verre transparent dans l'infra-rouge
TR17159A (tr) Bulamac halinde doekuem
BE786037A (fr) Perfectionnements apportes a la fabrication de verre
CH437671A (fr) Verre
BE760063A (fr) Panneau d'etalage
ZA708632B (en) Improvements in optical instruments
NO138594C (no) Fototropt glass i systemet p2o5 - sio2 -al2o3 - r2o - ro
BE747942A (fr) Perfectionnements aux compositions de verre
BE760371A (fr) Perfecionnements relatifs au verre a photochromie
BE775865A (fr) Perfectionnements apportes a la production de verre
BE755636A (fr) Verre