FR1343111A - Four à arc, avec deux cuves, à atmosphère oxydante - Google Patents

Four à arc, avec deux cuves, à atmosphère oxydante

Info

Publication number
FR1343111A
FR1343111A FR915153A FR915153A FR1343111A FR 1343111 A FR1343111 A FR 1343111A FR 915153 A FR915153 A FR 915153A FR 915153 A FR915153 A FR 915153A FR 1343111 A FR1343111 A FR 1343111A
Authority
FR
France
Prior art keywords
tanks
oxidizing atmosphere
arc furnace
furnace
arc
Prior art date
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
FR915153A
Other languages
English (en)
Inventor
Alexandre Herdan
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 filed Critical
Priority to FR915153A priority Critical patent/FR1343111A/fr
Priority to CH1363063A priority patent/CH423848A/fr
Priority to LU44763D priority patent/LU44763A1/xx
Priority to ES0293464A priority patent/ES293464A1/es
Application granted granted Critical
Publication of FR1343111A publication Critical patent/FR1343111A/fr
Expired 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5252—Manufacture of steel in electric furnaces in an electrically heated multi-chamber furnace, a combination of electric furnaces or an electric furnace arranged for associated working with a non electric furnace
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
    • C22B4/08—Apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
FR915153A 1962-11-13 1962-11-13 Four à arc, avec deux cuves, à atmosphère oxydante Expired FR1343111A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR915153A FR1343111A (fr) 1962-11-13 1962-11-13 Four à arc, avec deux cuves, à atmosphère oxydante
CH1363063A CH423848A (fr) 1962-11-13 1963-11-06 Procédé et dispositif de préparation d'acier au four à arc
LU44763D LU44763A1 (fr) 1962-11-13 1963-11-06
ES0293464A ES293464A1 (es) 1962-11-13 1963-11-12 Procedimiento y dispositivo para la preparaciën de acero o metal analogo en el horno de arco

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR915153A FR1343111A (fr) 1962-11-13 1962-11-13 Four à arc, avec deux cuves, à atmosphère oxydante

Publications (1)

Publication Number Publication Date
FR1343111A true FR1343111A (fr) 1963-11-15

Family

ID=8790628

Family Applications (1)

Application Number Title Priority Date Filing Date
FR915153A Expired FR1343111A (fr) 1962-11-13 1962-11-13 Four à arc, avec deux cuves, à atmosphère oxydante

Country Status (4)

Country Link
CH (1) CH423848A (fr)
ES (1) ES293464A1 (fr)
FR (1) FR1343111A (fr)
LU (1) LU44763A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790463A (en) * 1987-06-30 1988-12-13 Viking-Stavanger A/S Diver's bag

Also Published As

Publication number Publication date
LU44763A1 (fr) 1964-01-06
CH423848A (fr) 1966-11-15
ES293464A1 (es) 1964-01-01

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