AT322227B - PREFABRICATED GRAPHITE ELECTRODE - Google Patents

PREFABRICATED GRAPHITE ELECTRODE

Info

Publication number
AT322227B
AT322227B AT135973A AT135973A AT322227B AT 322227 B AT322227 B AT 322227B AT 135973 A AT135973 A AT 135973A AT 135973 A AT135973 A AT 135973A AT 322227 B AT322227 B AT 322227B
Authority
AT
Austria
Prior art keywords
graphite electrode
prefabricated
prefabricated graphite
electrode
graphite
Prior art date
Application number
AT135973A
Other languages
German (de)
Original Assignee
Sigri Elektrographit Gmbh
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 Sigri Elektrographit Gmbh filed Critical Sigri Elektrographit Gmbh
Application granted granted Critical
Publication of AT322227B publication Critical patent/AT322227B/en

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
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/14—Arrangements or methods for connecting successive electrode sections
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency
AT135973A 1972-05-30 1973-02-15 PREFABRICATED GRAPHITE ELECTRODE AT322227B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2226230A DE2226230C3 (en) 1972-05-30 1972-05-30 Prefabricated part of a graphite electrode

Publications (1)

Publication Number Publication Date
AT322227B true AT322227B (en) 1975-05-12

Family

ID=5846292

Family Applications (1)

Application Number Title Priority Date Filing Date
AT135973A AT322227B (en) 1972-05-30 1973-02-15 PREFABRICATED GRAPHITE ELECTRODE

Country Status (4)

Country Link
AT (1) AT322227B (en)
DE (1) DE2226230C3 (en)
GB (1) GB1409334A (en)
IT (1) IT987795B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322128A1 (en) * 1983-06-20 1984-12-20 C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach Pre-installed graphite electrode for arc furnaces
DE3324692A1 (en) * 1983-07-08 1985-01-17 Sigri Elektrographit Gmbh, 8901 Meitingen CONNECTION BETWEEN SECTIONS OF A CARBON OR GRAPHITE ELECTRODE

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048369B (en) * 1959-01-08
US2836806A (en) * 1955-06-02 1958-05-27 Union Carbide Corp Conductive pad for electrode joint
DE1272472B (en) * 1957-04-11 1968-07-11 Sigri Elektrographit Gmbh Connection of carbon or graphite electrodes for electric ovens by means of double-conical threaded nipples
DE1076845B (en) * 1957-05-17 1960-03-03 Hoechst Ag Nipple connection with cylindrical or conical nipple for carbon and graphite electrodes for electric steel ovens
DE1077347B (en) * 1958-11-07 1960-03-10 Siemens Planiawerke Ag Screw connection with double conical nipples for graphite electrodes
DE1565487A1 (en) * 1965-12-31 1970-04-16 Conradty Fa C Connection of carbon or graphite electrodes
US3517954A (en) * 1967-10-23 1970-06-30 Great Lakes Carbon Corp Electrode section-connecting nipple pre-assembly and process of assembling an electrode joint
US3550270A (en) * 1968-07-02 1970-12-29 Great Lakes Carbon Corp Process of making nipple-electrode assembly and joint
DE2001212B2 (en) * 1970-01-13 1972-01-20 Fa C Conradty, 8500 Nürnberg SCREW NIPPLE CONNECTION OF COAL OR GRAPHITE ELECTRODES IN ELECTRIC OVENS

Also Published As

Publication number Publication date
IT987795B (en) 1975-03-20
DE2226230B2 (en) 1979-11-15
GB1409334A (en) 1975-10-08
DE2226230A1 (en) 1973-12-13
DE2226230C3 (en) 1984-07-12

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee