FI45072C - Koje sulan lasin käsittelemiseksi. - Google Patents

Koje sulan lasin käsittelemiseksi.

Info

Publication number
FI45072C
FI45072C FI652696A FI269665A FI45072C FI 45072 C FI45072 C FI 45072C FI 652696 A FI652696 A FI 652696A FI 269665 A FI269665 A FI 269665A FI 45072 C FI45072 C FI 45072C
Authority
FI
Finland
Prior art keywords
molten glass
treating molten
treating
glass
molten
Prior art date
Application number
FI652696A
Other languages
English (en)
Swedish (sv)
Other versions
FI45072B (fi
Inventor
Magnusson Bengt
Bizzarri Venanzio
Original Assignee
Kanthal Ab
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 Kanthal Ab filed Critical Kanthal Ab
Publication of FI45072B publication Critical patent/FI45072B/fi
Application granted granted Critical
Publication of FI45072C publication Critical patent/FI45072C/fi

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
    • C03B5/167—Means for preventing damage to equipment, e.g. by molten glass, hot gases, batches
    • C03B5/1672—Use of materials therefor
    • 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
    • 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
    • H05B3/02—Details
    • H05B3/03—Electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Resistance Heating (AREA)
  • Glass Compositions (AREA)
  • Portable Outdoor Equipment (AREA)
FI652696A 1964-11-11 1965-11-10 Koje sulan lasin käsittelemiseksi. FI45072C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE13569/64A SE315668B (fi) 1964-11-11 1964-11-11

Publications (2)

Publication Number Publication Date
FI45072B FI45072B (fi) 1971-11-30
FI45072C true FI45072C (fi) 1972-03-10

Family

ID=20297616

Family Applications (1)

Application Number Title Priority Date Filing Date
FI652696A FI45072C (fi) 1964-11-11 1965-11-10 Koje sulan lasin käsittelemiseksi.

Country Status (10)

Country Link
JP (1) JPS49325B1 (fi)
BE (1) BE672174A (fi)
CH (1) CH471750A (fi)
DE (1) DE1496406B2 (fi)
FI (1) FI45072C (fi)
FR (1) FR1455512A (fi)
GB (1) GB1130034A (fi)
NL (1) NL141155B (fi)
NO (1) NO115491B (fi)
SE (1) SE315668B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464447A1 (fr) * 1979-08-29 1981-03-06 Bfg Glassgroup Dispositif d'electrode pour four de fusion et four utilisant un tel dispositif
DE3017374C1 (de) * 1980-05-07 1982-08-26 Eglasstrek Patent Promotion & Awarding GmbH, 6203 Hochheim Vorrichtung zur Herstellung von Glasfasern
AT386843B (de) * 1984-02-29 1988-10-25 Plansee Metallwerk Verwendung einer hitzebestaendigen molybdaen-legierung
DE10132729B4 (de) * 2001-07-05 2004-05-13 Schott Glas Elektrodeneinheit zur Anwendung bei der Glasherstellung
JP6333602B2 (ja) * 2014-03-31 2018-05-30 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス基板の製造方法

Also Published As

Publication number Publication date
JPS49325B1 (fi) 1974-01-07
FI45072B (fi) 1971-11-30
FR1455512A (fr) 1966-04-01
DE1496406A1 (de) 1969-10-16
NL141155B (nl) 1974-02-15
BE672174A (fi) 1966-03-01
CH471750A (de) 1969-04-30
NO115491B (fi) 1968-10-14
GB1130034A (en) 1968-10-09
NL6514657A (fi) 1966-05-12
SE315668B (fi) 1969-10-06
DE1496406B2 (de) 1970-07-16

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