FR2453578B1 - - Google Patents

Info

Publication number
FR2453578B1
FR2453578B1 FR7908270A FR7908270A FR2453578B1 FR 2453578 B1 FR2453578 B1 FR 2453578B1 FR 7908270 A FR7908270 A FR 7908270A FR 7908270 A FR7908270 A FR 7908270A FR 2453578 B1 FR2453578 B1 FR 2453578B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7908270A
Other languages
French (fr)
Other versions
FR2453578A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FONDERIE STE MANCELLE
Mancelle de Fonderie SA
Original Assignee
FONDERIE STE MANCELLE
Mancelle de Fonderie SA
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 FONDERIE STE MANCELLE, Mancelle de Fonderie SA filed Critical FONDERIE STE MANCELLE
Priority to FR7908270A priority Critical patent/FR2453578A1/fr
Priority to EP19800101714 priority patent/EP0017211A1/fr
Publication of FR2453578A1 publication Critical patent/FR2453578A1/fr
Application granted granted Critical
Publication of FR2453578B1 publication Critical patent/FR2453578B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/08—Heating by electric discharge, e.g. arc discharge
    • F27D11/10—Disposition of electrodes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/0025—Charging or loading melting furnaces with material in the solid state
    • F27D3/0027—Charging vertically with corbs
    • 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
    • H05B7/18—Heating by arc discharge
    • H05B7/22—Indirect heating by arc discharge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Furnace Details (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
FR7908270A 1979-04-02 1979-04-02 Four electrique de fusion a chauffage par rayonnement Granted FR2453578A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7908270A FR2453578A1 (fr) 1979-04-02 1979-04-02 Four electrique de fusion a chauffage par rayonnement
EP19800101714 EP0017211A1 (fr) 1979-04-02 1980-04-01 Four électrique de fusion à chauffage par rayonnement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7908270A FR2453578A1 (fr) 1979-04-02 1979-04-02 Four electrique de fusion a chauffage par rayonnement

Publications (2)

Publication Number Publication Date
FR2453578A1 FR2453578A1 (fr) 1980-10-31
FR2453578B1 true FR2453578B1 (OSRAM) 1982-07-23

Family

ID=9223849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7908270A Granted FR2453578A1 (fr) 1979-04-02 1979-04-02 Four electrique de fusion a chauffage par rayonnement

Country Status (2)

Country Link
EP (1) EP0017211A1 (OSRAM)
FR (1) FR2453578A1 (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193757A (en) * 1978-07-24 1980-03-18 Electro Minerals, Inc. Furnace construction and methods of loading and sealing a combustion chamber therein
WO1986003282A1 (en) * 1984-11-19 1986-06-05 Noel Henry Wilson Carbon electrode electric furnace for smelting and refining ores

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR384096A (fr) * 1907-11-16 1908-03-28 Friedrich Bergmann Four à arc électrique
US1359067A (en) * 1919-03-19 1920-11-16 Norske Elektrokemisk Ind As Arrangement of electric-furnace electrodes
DE496463C (de) * 1928-10-27 1930-04-22 Demag Akt Ges Anlage zum Betreiben eines Elektroschmelzofens
CH176748A (de) * 1934-05-03 1935-04-30 Bbc Brown Boveri & Cie Verfahren zur Beschickung von Elektroschmelzöfen mit durch den Deckel eingeführten Elektroden.
FR1187359A (fr) * 1957-11-29 1959-09-10 Protection des voûtes de fours à arcs
US3610315A (en) * 1969-10-09 1971-10-05 Urban Reclamation Technologies Continuous steelmaking system and process

Also Published As

Publication number Publication date
EP0017211A1 (fr) 1980-10-15
FR2453578A1 (fr) 1980-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse