CH255481A - Procedimento per la fusione dei metalli e forno elettrico per l'attuazione di detto procedimento. - Google Patents

Procedimento per la fusione dei metalli e forno elettrico per l'attuazione di detto procedimento.

Info

Publication number
CH255481A
CH255481A CH255481DA CH255481A CH 255481 A CH255481 A CH 255481A CH 255481D A CH255481D A CH 255481DA CH 255481 A CH255481 A CH 255481A
Authority
CH
Switzerland
Prior art keywords
carrying
electric furnace
melting metals
metals
melting
Prior art date
Application number
Other languages
English (en)
Inventor
Olivotto Vanfrido
Original Assignee
Olivotto Vanfrido
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 Olivotto Vanfrido filed Critical Olivotto Vanfrido
Publication of CH255481A publication Critical patent/CH255481A/it

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
    • F27D11/02—Ohmic resistance heating
    • F27D11/04—Ohmic resistance heating with direct passage of current through the material being heated
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
CH255481D 1944-06-24 1946-04-23 Procedimento per la fusione dei metalli e forno elettrico per l'attuazione di detto procedimento. CH255481A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT255481X 1944-06-24

Publications (1)

Publication Number Publication Date
CH255481A true CH255481A (it) 1948-06-30

Family

ID=11217055

Family Applications (1)

Application Number Title Priority Date Filing Date
CH255481D CH255481A (it) 1944-06-24 1946-04-23 Procedimento per la fusione dei metalli e forno elettrico per l'attuazione di detto procedimento.

Country Status (1)

Country Link
CH (1) CH255481A (it)

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