SE8003993L - Ugnsvalv - Google Patents

Ugnsvalv

Info

Publication number
SE8003993L
SE8003993L SE8003993A SE8003993A SE8003993L SE 8003993 L SE8003993 L SE 8003993L SE 8003993 A SE8003993 A SE 8003993A SE 8003993 A SE8003993 A SE 8003993A SE 8003993 L SE8003993 L SE 8003993L
Authority
SE
Sweden
Prior art keywords
furnace roof
roof
furnace
Prior art date
Application number
SE8003993A
Other languages
English (en)
Other versions
SE432016B (sv
Inventor
R Svensson
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 SE8003993A priority Critical patent/SE432016B/sv
Priority to GB8115596A priority patent/GB2076949B/en
Priority to DE19813120170 priority patent/DE3120170A1/de
Priority to JP8067081A priority patent/JPS5719341A/ja
Priority to US06/268,176 priority patent/US4410996A/en
Publication of SE8003993L publication Critical patent/SE8003993L/sv
Publication of SE432016B publication Critical patent/SE432016B/sv

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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/02—Crowns; Roofs
    • F27D1/021—Suspended roofs
    • 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)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
SE8003993A 1980-05-29 1980-05-29 Anordning vid likstromsljusbagsugn for smeltreduktion av metalloxider i pulverform SE432016B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8003993A SE432016B (sv) 1980-05-29 1980-05-29 Anordning vid likstromsljusbagsugn for smeltreduktion av metalloxider i pulverform
GB8115596A GB2076949B (en) 1980-05-29 1981-05-21 Means for the melt reduction of metal oxide material
DE19813120170 DE3120170A1 (de) 1980-05-29 1981-05-21 "vorrichtung zur schmelzreduktion und zur gaserzeugung"
JP8067081A JPS5719341A (en) 1980-05-29 1981-05-27 Apparatus for melt reducing powdery metal oxide
US06/268,176 US4410996A (en) 1980-05-29 1981-05-29 Melt reduction arc furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8003993A SE432016B (sv) 1980-05-29 1980-05-29 Anordning vid likstromsljusbagsugn for smeltreduktion av metalloxider i pulverform

Publications (2)

Publication Number Publication Date
SE8003993L true SE8003993L (sv) 1981-11-30
SE432016B SE432016B (sv) 1984-03-12

Family

ID=20341071

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8003993A SE432016B (sv) 1980-05-29 1980-05-29 Anordning vid likstromsljusbagsugn for smeltreduktion av metalloxider i pulverform

Country Status (2)

Country Link
JP (1) JPS5719341A (sv)
SE (1) SE432016B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7377633B2 (ja) * 2019-06-21 2023-11-10 三菱重工業株式会社 電解製錬炉

Also Published As

Publication number Publication date
SE432016B (sv) 1984-03-12
JPS5719341A (en) 1982-02-01

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