NO844492L - Forbrent kompositt-karbonelektrode for bruk i elektriske lysbueovner. - Google Patents

Forbrent kompositt-karbonelektrode for bruk i elektriske lysbueovner.

Info

Publication number
NO844492L
NO844492L NO844492A NO844492A NO844492L NO 844492 L NO844492 L NO 844492L NO 844492 A NO844492 A NO 844492A NO 844492 A NO844492 A NO 844492A NO 844492 L NO844492 L NO 844492L
Authority
NO
Norway
Prior art keywords
electrode
electrodes
electrode according
materials
arc furnaces
Prior art date
Application number
NO844492A
Other languages
English (en)
Norwegian (no)
Inventor
Italo Letizia
Mario Cavigli
Ambrosio Paolo D
Original Assignee
Elettrocarbonium Spa
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 Elettrocarbonium Spa filed Critical Elettrocarbonium Spa
Publication of NO844492L publication Critical patent/NO844492L/no

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)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Ceramic Products (AREA)
NO844492A 1983-11-11 1984-11-09 Forbrent kompositt-karbonelektrode for bruk i elektriske lysbueovner. NO844492L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT49329/83A IT1171887B (it) 1983-11-11 1983-11-11 Elettrodo di carbone precotto a struttura composita per forni elettrici ad arco

Publications (1)

Publication Number Publication Date
NO844492L true NO844492L (no) 1985-05-13

Family

ID=11270368

Family Applications (1)

Application Number Title Priority Date Filing Date
NO844492A NO844492L (no) 1983-11-11 1984-11-09 Forbrent kompositt-karbonelektrode for bruk i elektriske lysbueovner.

Country Status (3)

Country Link
EP (1) EP0142476A3 (de)
IT (1) IT1171887B (de)
NO (1) NO844492L (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401303B (de) * 1993-09-06 1996-08-26 Voest Alpine Ind Anlagen Verfahren zum herstellen einer bodenanode für ein metallurgisches gefäss
DE19850735C1 (de) * 1998-11-04 2000-09-21 Conradty Nuernberg Gmbh C Elektrode für elektrometallurgische Verfahren
EP1406473A1 (de) * 2002-10-04 2004-04-07 Sgl Carbon Ag Vorgebackene Kohlenstoffkompositelektrode für elektrische Lichtbogenöfen
DE102009047320B3 (de) * 2009-11-30 2011-07-21 Sgl Carbon Se, 65203 Radial gradierte Elektrode mit Interface-Schicht
IT1396948B1 (it) 2009-12-16 2012-12-20 Italghisa S P A Pasta elettrodica per elettrodi in grafite privi di "binder" a base idrocarburica
DE102010003064A1 (de) * 2010-03-19 2011-09-22 Wacker Chemie Ag Graphitelektrode

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH97969A (de) * 1921-06-10 1923-02-16 Deprez Th Verfahren zur Herstellung von Elektroden.
GB241461A (en) * 1925-04-15 1925-10-22 Carl Wilhelm Becker Improvements in or relating to furnace electrodes
US2300503A (en) * 1939-10-17 1942-11-03 Nat Carbon Co Inc Composite article
GB773579A (en) * 1952-08-13 1957-05-01 Lorraine Carbone Improvements in or relating to anodes for powerful electric arcs
DE1137150B (de) * 1960-09-16 1962-09-27 Siemens Planiawerke Ag Formkoerper aus Kohle oder Graphit als Elektrode oder Verbindungsnippel
GB1214078A (en) * 1968-10-01 1970-12-02 Foseco Int Electrodes for arc furnaces
DE3145993A1 (de) * 1981-11-20 1983-06-01 Sigri Elektrographit Gmbh, 8901 Meitingen Graphitelektrode fuer lichtbogenoefen

Also Published As

Publication number Publication date
IT8349329A0 (it) 1983-11-11
EP0142476A3 (de) 1985-08-14
EP0142476A2 (de) 1985-05-22
IT1171887B (it) 1987-06-10

Similar Documents

Publication Publication Date Title
US4541616A (en) Thermal burning rod
US4093887A (en) Spark plug, particularly for internal combustion engines having composite center electrode
US20090127996A1 (en) Iridium alloy for spark plug electrodes
NO844492L (no) Forbrent kompositt-karbonelektrode for bruk i elektriske lysbueovner.
CA1146121A (en) Thermal shock protection for electrodes
Piekło et al. Analysis of the State of Stress in the Connection of Graphite Electrodes
JPH043640B2 (de)
HU188704B (en) Electrode for melted salt-electrolysis
GB2037549A (en) Arc Furnace Electrode
US4280891A (en) Electrode assembly for melt cell
ES2527533T3 (es) Unión de electrodos
US1802892A (en) Electric furnace
WO2023119802A1 (ja) カソードアセンブリ
US20050194260A1 (en) Cermet inert anode assembly heat radiation shield
KR0126475B1 (ko) 열복사 튜브
JP6762673B2 (ja) 加熱炉
RU2116961C1 (ru) Способ графитации углеродных изделий
NO820908L (no) Elektrode for lysbueovner og anvendelse derav.
NO140696B (no) Anordning ved en metallisk mantel for en selvbrennende elektrode
RU1774527C (ru) Электрод дл дуговой печи
JPH0338718B2 (de)
JPS6121170B2 (de)
RU2285356C2 (ru) Подовый электрод электропечи
RU2035127C1 (ru) Электрод дуговой электропечи
JPH0826736A (ja) ガラス電気熔融炉及びその熔融炉用の電極