GB608474A - Improvements relating to the treatment of the charge in an electric smelting furnace - Google Patents

Improvements relating to the treatment of the charge in an electric smelting furnace

Info

Publication number
GB608474A
GB608474A GB5813/46A GB581346A GB608474A GB 608474 A GB608474 A GB 608474A GB 5813/46 A GB5813/46 A GB 5813/46A GB 581346 A GB581346 A GB 581346A GB 608474 A GB608474 A GB 608474A
Authority
GB
United Kingdom
Prior art keywords
charge
smelting furnace
electric smelting
treatment
improvements relating
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
GB5813/46A
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.)
Det Norske Aktieselskap for Elektrokemisk Industri
Original Assignee
Det Norske Aktieselskap for Elektrokemisk Industri
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 Det Norske Aktieselskap for Elektrokemisk Industri filed Critical Det Norske Aktieselskap for Elektrokemisk Industri
Publication of GB608474A publication Critical patent/GB608474A/en
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
    • 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
    • F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

608,474. Electric furnaces. NORSKE AKTIESELSKAB FOR ELEKTROKEMISK INDUSTRI. Feb. 25, 1946, No. 5813. Convention date, May 9, 1939. [Class 39(iii)] [Also in Group XII] A heavy iron block 4 weighing from one to four hundredweight rests on the surface of the charge in an electric smelting furnace and is moved to and fro, preferably by a charging machine 5.
GB5813/46A 1939-05-09 1946-02-25 Improvements relating to the treatment of the charge in an electric smelting furnace Expired GB608474A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO608474X 1939-05-09

Publications (1)

Publication Number Publication Date
GB608474A true GB608474A (en) 1948-09-15

Family

ID=19906248

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5813/46A Expired GB608474A (en) 1939-05-09 1946-02-25 Improvements relating to the treatment of the charge in an electric smelting furnace

Country Status (1)

Country Link
GB (1) GB608474A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110195981A (en) * 2019-04-24 2019-09-03 段晓燕 A kind of resistance furnace discharging device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110195981A (en) * 2019-04-24 2019-09-03 段晓燕 A kind of resistance furnace discharging device

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