AT290868B - Hohlelektrode aus Graphit - Google Patents

Hohlelektrode aus Graphit

Info

Publication number
AT290868B
AT290868B AT268369A AT268369A AT290868B AT 290868 B AT290868 B AT 290868B AT 268369 A AT268369 A AT 268369A AT 268369 A AT268369 A AT 268369A AT 290868 B AT290868 B AT 290868B
Authority
AT
Austria
Prior art keywords
hollow electrode
graphite hollow
graphite
electrode
hollow
Prior art date
Application number
AT268369A
Other languages
English (en)
Original Assignee
Conradty Fa C
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
Priority claimed from DE19681758394 external-priority patent/DE1758394C3/de
Application filed by Conradty Fa C filed Critical Conradty Fa C
Application granted granted Critical
Publication of AT290868B publication Critical patent/AT290868B/de

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
    • H05B7/06—Electrodes
    • H05B7/08—Electrodes non-consumable
    • H05B7/085—Electrodes non-consumable mainly consisting of carbon

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Discharge Heating (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Sealing Devices (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
AT268369A 1968-05-24 1969-03-19 Hohlelektrode aus Graphit AT290868B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681758394 DE1758394C3 (de) 1968-05-24 Hohlelektrode aus Kohle oder Graphit

Publications (1)

Publication Number Publication Date
AT290868B true AT290868B (de) 1971-06-25

Family

ID=5695010

Family Applications (1)

Application Number Title Priority Date Filing Date
AT268369A AT290868B (de) 1968-05-24 1969-03-19 Hohlelektrode aus Graphit

Country Status (11)

Country Link
US (1) US3588307A (de)
AT (1) AT290868B (de)
BE (1) BE731748A (de)
CH (1) CH535527A (de)
ES (1) ES365395A1 (de)
FR (1) FR2014138B1 (de)
GB (1) GB1271681A (de)
LU (1) LU58225A1 (de)
NL (1) NL6905619A (de)
NO (1) NO122441B (de)
SE (1) SE350983B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490824A (en) * 1983-07-15 1984-12-25 Great Lakes Carbon Corporation Composite electrode for arc furnace
US4513425A (en) * 1983-07-15 1985-04-23 Great Lakes Carbon Corporation Composite electrode for arc furnace

Also Published As

Publication number Publication date
NO122441B (de) 1971-06-28
DE1758394A1 (de) 1971-01-28
GB1271681A (en) 1972-04-26
DE1758394B2 (de) 1976-01-08
FR2014138A1 (de) 1970-04-17
CH535527A (de) 1973-03-31
BE731748A (de) 1969-10-01
ES365395A1 (es) 1971-01-01
US3588307A (en) 1971-06-28
SE350983B (de) 1972-11-13
FR2014138B1 (de) 1975-08-22
LU58225A1 (de) 1969-07-11
NL6905619A (de) 1969-11-26

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Legal Events

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