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GB927073A - Improvements relating to open electric furnaces and to methods of smelting a charge in such furnaces - Google Patents

Improvements relating to open electric furnaces and to methods of smelting a charge in such furnaces

Info

Publication number
GB927073A
GB927073A GB34266/60A GB3426660A GB927073A GB 927073 A GB927073 A GB 927073A GB 34266/60 A GB34266/60 A GB 34266/60A GB 3426660 A GB3426660 A GB 3426660A GB 927073 A GB927073 A GB 927073A
Authority
GB
United Kingdom
Prior art keywords
chamber
gas
furnace
charge
electrode
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
GB34266/60A
Other languages
English (en)
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.)
Elektrokemisk AS
Original Assignee
Elektrokemisk AS
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 Elektrokemisk AS filed Critical Elektrokemisk AS
Publication of GB927073A publication Critical patent/GB927073A/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
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/30—Arrangements for extraction or collection of waste gases; Hoods therefor
    • F27D17/304—Arrangements for extraction or collection of waste gases; Hoods therefor specially adapted for electric arc furnaces
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
GB34266/60A 1959-10-15 1960-10-06 Improvements relating to open electric furnaces and to methods of smelting a charge in such furnaces Expired GB927073A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO13342259 1959-10-15
NO13548860 1960-04-06

Publications (1)

Publication Number Publication Date
GB927073A true GB927073A (en) 1963-05-29

Family

ID=26649130

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34266/60A Expired GB927073A (en) 1959-10-15 1960-10-06 Improvements relating to open electric furnaces and to methods of smelting a charge in such furnaces

Country Status (6)

Country Link
US (1) US3108150A (de)
AT (1) AT240611B (de)
CH (1) CH397962A (de)
DE (1) DE1206120B (de)
ES (1) ES261181A1 (de)
GB (1) GB927073A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777651A (en) * 1972-09-28 1973-12-11 P Hansen Metal pouring apparatus including particle collecting mechanism
CN108088259B (zh) * 2017-11-30 2019-05-28 重庆琅博宛冶金材料有限公司 冶金炉投放炉料的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE658726C (de) * 1936-09-23 1938-04-09 Hartmann Akt Ges Maschf Entstaubungsanlage, insbesondere fuer elektrische OEfen
CH198255A (de) * 1936-10-24 1938-06-15 Metallgesellschaft Ag Einrichtung zum Auffangen und Absaugen der Abgase an staubhaltige Gase oder Dämpfe erzeugenden Schmelzanlagen, insbesondere Elektroschmelzöfen.
DE718820C (de) * 1941-02-21 1942-03-21 Fritz Hager Absaugevorrichtung an Elektroschmelzoefen
CH252229A (de) * 1945-06-05 1947-12-15 Norske Elektrokemisk Ind As Elektrischer Schmelzofen.
US2857444A (en) * 1954-12-24 1958-10-21 Elektrokemisk As Gas collecting apparatus for open furnaces
DE1063342B (de) * 1955-07-18 1959-08-13 Zd Y Rudych Letnic 1930 Narodn Rauchabzug fuer die Absaugung von Gasen bei elektrischen Lichtbogenoefen

Also Published As

Publication number Publication date
DE1206120B (de) 1965-12-02
US3108150A (en) 1963-10-22
CH397962A (de) 1965-08-31
ES261181A1 (es) 1960-12-16
AT240611B (de) 1965-06-10

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