FR474130A - Electric furnace for melting ores - Google Patents

Electric furnace for melting ores

Info

Publication number
FR474130A
FR474130A FR474130DA FR474130A FR 474130 A FR474130 A FR 474130A FR 474130D A FR474130D A FR 474130DA FR 474130 A FR474130 A FR 474130A
Authority
FR
France
Prior art keywords
electric furnace
ores
melting
melting ores
furnace
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
Other languages
French (fr)
Inventor
Florentine Joseph Machalske
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR474130A publication Critical patent/FR474130A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/12—Working chambers or casings; Supports therefor
    • F27B3/14—Arrangements of linings

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)
FR474130D 1913-06-27 1914-06-26 Electric furnace for melting ores Expired FR474130A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US474130XA 1913-06-27 1913-06-27

Publications (1)

Publication Number Publication Date
FR474130A true FR474130A (en) 1915-02-09

Family

ID=1512124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR474130D Expired FR474130A (en) 1913-06-27 1914-06-26 Electric furnace for melting ores

Country Status (1)

Country Link
FR (1) FR474130A (en)

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