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SE7908349L - DC-FATED LIGHT BACK OVEN - Google Patents

DC-FATED LIGHT BACK OVEN

Info

Publication number
SE7908349L
SE7908349L SE7908349A SE7908349A SE7908349L SE 7908349 L SE7908349 L SE 7908349L SE 7908349 A SE7908349 A SE 7908349A SE 7908349 A SE7908349 A SE 7908349A SE 7908349 L SE7908349 L SE 7908349L
Authority
SE
Sweden
Prior art keywords
fated
light back
back oven
oven
light
Prior art date
Application number
SE7908349A
Other languages
Swedish (sv)
Other versions
SE418534B (en
Inventor
S-E Stenkvist
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 SE7908349A priority Critical patent/SE418534B/en
Priority to DE19803007879 priority patent/DE3007879A1/en
Priority to IT67372/80A priority patent/IT1129418B/en
Priority to GB8008159A priority patent/GB2046560B/en
Priority to US06/129,261 priority patent/US4356340A/en
Publication of SE7908349L publication Critical patent/SE7908349L/en
Publication of SE418534B publication Critical patent/SE418534B/en

Links

Classifications

    • 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; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/12—Working chambers or casings; Supports therefor
    • 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
    • H05B7/02—Details
    • H05B7/11—Arrangements for conducting current to the electrode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Plasma Technology (AREA)
SE7908349A 1979-03-12 1979-10-09 Electric arc furnace supplied with direct current SE418534B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE7908349A SE418534B (en) 1979-10-09 1979-10-09 Electric arc furnace supplied with direct current
DE19803007879 DE3007879A1 (en) 1979-03-12 1980-03-01 ARC OVEN SUPPLIED WITH DC CURRENT
IT67372/80A IT1129418B (en) 1979-03-12 1980-03-10 DIRECT CURRENT ELECTRIC ARC OVEN
GB8008159A GB2046560B (en) 1979-03-12 1980-03-11 Direct current arc furnace
US06/129,261 US4356340A (en) 1979-03-12 1980-03-11 DC Arc furnace having a shielded arc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7908349A SE418534B (en) 1979-10-09 1979-10-09 Electric arc furnace supplied with direct current

Publications (2)

Publication Number Publication Date
SE7908349L true SE7908349L (en) 1981-04-10
SE418534B SE418534B (en) 1981-06-09

Family

ID=20339011

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7908349A SE418534B (en) 1979-03-12 1979-10-09 Electric arc furnace supplied with direct current

Country Status (1)

Country Link
SE (1) SE418534B (en)

Also Published As

Publication number Publication date
SE418534B (en) 1981-06-09

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