SE402043B - Anordning vid likstroms-ljusbagsugn - Google Patents

Anordning vid likstroms-ljusbagsugn

Info

Publication number
SE402043B
SE402043B SE7610952A SE7610952A SE402043B SE 402043 B SE402043 B SE 402043B SE 7610952 A SE7610952 A SE 7610952A SE 7610952 A SE7610952 A SE 7610952A SE 402043 B SE402043 B SE 402043B
Authority
SE
Sweden
Prior art keywords
light back
back oven
oven
light
Prior art date
Application number
SE7610952A
Other languages
English (en)
Swedish (sv)
Other versions
SE7610952L (sv
Inventor
S-E Stenkvist
B Widell
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE7610952A priority Critical patent/SE402043B/xx
Priority to DE19772743029 priority patent/DE2743029A1/de
Priority to JP11617277A priority patent/JPS5344945A/ja
Priority to GB40914/77A priority patent/GB1585134A/en
Priority to US05/838,454 priority patent/US4135052A/en
Publication of SE7610952L publication Critical patent/SE7610952L/xx
Publication of SE402043B publication Critical patent/SE402043B/xx
Priority to JP1985026499U priority patent/JPS60163697U/ja

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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Discharge Heating (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
SE7610952A 1976-10-04 1976-10-04 Anordning vid likstroms-ljusbagsugn SE402043B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE7610952A SE402043B (sv) 1976-10-04 1976-10-04 Anordning vid likstroms-ljusbagsugn
DE19772743029 DE2743029A1 (de) 1976-10-04 1977-09-24 Anordnung an einem gleichstromlichtbogenofen
JP11617277A JPS5344945A (en) 1976-10-04 1977-09-29 Dc arc furnace
GB40914/77A GB1585134A (en) 1976-10-04 1977-10-03 Direct current arc furnace
US05/838,454 US4135052A (en) 1976-10-04 1977-10-03 Dc arc furnace arc control
JP1985026499U JPS60163697U (ja) 1976-10-04 1985-02-27 直流ア−ク炉制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7610952A SE402043B (sv) 1976-10-04 1976-10-04 Anordning vid likstroms-ljusbagsugn

Publications (2)

Publication Number Publication Date
SE7610952L SE7610952L (sv) 1978-04-05
SE402043B true SE402043B (sv) 1978-06-12

Family

ID=20329031

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7610952A SE402043B (sv) 1976-10-04 1976-10-04 Anordning vid likstroms-ljusbagsugn

Country Status (5)

Country Link
US (1) US4135052A (ja)
JP (2) JPS5344945A (ja)
DE (1) DE2743029A1 (ja)
GB (1) GB1585134A (ja)
SE (1) SE402043B (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103545A3 (en) * 1982-09-13 1984-10-03 Arc Technologies Systems, Ltd. Electrode for arc furnaces
JP2613805B2 (ja) * 1989-10-27 1997-05-28 トピー工業株式会社 直流アーク炉
CH682281A5 (ja) * 1991-06-20 1993-08-13 Asea Brown Boveri
DE102008006965A1 (de) * 2008-01-31 2009-08-06 Siemens Aktiengesellschaft Verfahren zur Ermittlung eines Strahlungsmaßes für eine thermische Strahlung, Lichtbogenofen, eine Signalverarbeitungseinrichtung sowie Programmcode und ein Speichermedium zur Durchführung des Verfahrens
DE102008006958A1 (de) * 2008-01-31 2009-08-06 Siemens Aktiengesellschaft Verfahren zum Betreiben eines Lichtbogenofens mit wenigstens einer Elektrode, Regel- und/oder Steuerungseinrichtung, Maschinenlesbarer Programmcode, Datenträger und Lichtbogenofen zur Durchführung des Verfahrns
DE102008006966A1 (de) * 2008-01-31 2009-08-06 Siemens Aktiengesellschaft Verfahren zur Ermittlung eines Stückigkeitsmaßes für Feststoff in einem Lichtbogenofen, einen Lichtbogenofen, eine Signalverarbeitungseinrichtung sowie Programmcode und ein Speichermedium
CN106679555B (zh) * 2017-02-09 2023-06-02 内蒙古鄂尔多斯电力冶金集团股份有限公司 一种矿热炉电极位置测量装置及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1053690B (de) * 1955-05-04 1959-03-26 Degussa Einrichtung zum Lokalisieren des Lichtbogens mit einer den Auftreffpunkt des Lichtbogens durch ihr magnetisches Feld beeinflussenden Magnetspule bei Lichtbogenoefen
US3371140A (en) * 1964-11-09 1968-02-27 Mc Graw Edison Co Optical system for electric arc furnaces
SE390688B (sv) * 1974-07-23 1977-01-03 Asea Ab Anordning vid likstromsmatade ljusbagsugnar

Also Published As

Publication number Publication date
GB1585134A (en) 1981-02-25
US4135052A (en) 1979-01-16
SE7610952L (sv) 1978-04-05
JPS5344945A (en) 1978-04-22
JPS60163697U (ja) 1985-10-30
DE2743029A1 (de) 1978-04-06

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