FI45072C - Apparatus for treating molten glass. - Google Patents

Apparatus for treating molten glass.

Info

Publication number: FI45072C
Authority: FI; Finland
Prior art keywords: molten glass; treating molten; treating; glass; molten
Prior art date: 1964-11-11

Application number

FI652696A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI45072B (en

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.)

1964-11-11

Filing date

1965-11-10

Publication date

1972-03-10

1965-11-10 Application filed by Kanthal Ab filed Critical Kanthal Ab

1971-11-30 Publication of FI45072B publication Critical patent/FI45072B/fi

1972-03-10 Application granted granted Critical

1972-03-10 Publication of FI45072C publication Critical patent/FI45072C/en

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)
Glass Compositions (AREA)
Resistance Heating (AREA)
Portable Outdoor Equipment (AREA)

FI652696A 1964-11-11 1965-11-10 Apparatus for treating molten glass. FI45072C (en)

Applications Claiming Priority (1)

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

Publications (2)

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

Family

ID=20297616

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI652696A FI45072C (en)	1964-11-11	1965-11-10	Apparatus for treating molten glass.

Country Status (10)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2464447A1 (en) *	1979-08-29	1981-03-06	Bfg Glassgroup	Sealed electrode assembly - esp. for glass-melting furnaces is protected from atmospheric oxidn.
DE3017374C1 (en) *	1980-05-07	1982-08-26	Eglasstrek Patent Promotion & Awarding GmbH, 6203 Hochheim	Device for the production of glass fibers
AT386843B (en) *	1984-02-29	1988-10-25	Plansee Metallwerk	USE OF A HEAT-RESISTANT MOLYBDA ALLOY
DE10132729B4 (en) *	2001-07-05	2004-05-13	Schott Glas	Electrode unit for use in glass manufacturing
JP6333602B2 (en) *	2014-03-31	2018-05-30	ＡｖａｎＳｔｒａｔｅ株式会社	Manufacturing method of glass substrate

1964
- 1964-11-11 SE SE13569/64A patent/SE315668B/xx unknown
1965
- 1965-10-15 DE DE19651496406 patent/DE1496406B2/en not_active Withdrawn
- 1965-11-04 GB GB46781/65A patent/GB1130034A/en not_active Expired
- 1965-11-09 NO NO160407A patent/NO115491B/no unknown
- 1965-11-10 FI FI652696A patent/FI45072C/en active
- 1965-11-10 FR FR37915A patent/FR1455512A/en not_active Expired
- 1965-11-10 BE BE672174D patent/BE672174A/xx unknown
- 1965-11-11 JP JP40068888A patent/JPS49325B1/ja active Pending
- 1965-11-11 CH CH1554065A patent/CH471750A/en not_active IP Right Cessation
- 1965-11-11 NL NL656514657A patent/NL141155B/en unknown

Also Published As

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

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