SE433129B - Infattning for lockoppningar vid ljusbagsugnar - Google Patents

Infattning for lockoppningar vid ljusbagsugnar

Info

Publication number
SE433129B
SE433129B SE7804902A SE7804902A SE433129B SE 433129 B SE433129 B SE 433129B SE 7804902 A SE7804902 A SE 7804902A SE 7804902 A SE7804902 A SE 7804902A SE 433129 B SE433129 B SE 433129B
Authority
SE
Sweden
Prior art keywords
stone
ring
stones
lid
stamping
Prior art date
Application number
SE7804902A
Other languages
English (en)
Swedish (sv)
Other versions
SE7804902L (sv
Inventor
F Kassegger
G Zingerle
Original Assignee
Veitscher Magnesitwerke Ag
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 Veitscher Magnesitwerke Ag filed Critical Veitscher Magnesitwerke Ag
Publication of SE7804902L publication Critical patent/SE7804902L/xx
Publication of SE433129B publication Critical patent/SE433129B/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
    • F27D1/18—Door frames; Doors, lids, removable covers
    • F27D1/1808—Removable covers
    • F27D1/1816—Removable covers specially adapted for arc furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Revetment (AREA)
  • Special Wing (AREA)
SE7804902A 1977-05-06 1978-04-28 Infattning for lockoppningar vid ljusbagsugnar SE433129B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT325677A AT355327B (de) 1977-05-06 1977-05-06 Umrahmung fuer deckeloeffnungen von elektrolicht- bogenoefen

Publications (2)

Publication Number Publication Date
SE7804902L SE7804902L (sv) 1978-11-07
SE433129B true SE433129B (sv) 1984-05-07

Family

ID=3547765

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7804902A SE433129B (sv) 1977-05-06 1978-04-28 Infattning for lockoppningar vid ljusbagsugnar

Country Status (9)

Country Link
AT (1) AT355327B (de)
BE (1) BE866453A (de)
DE (1) DE2819243C3 (de)
ES (1) ES243979Y (de)
FR (1) FR2389857B1 (de)
GB (1) GB1597850A (de)
GR (1) GR64823B (de)
IT (1) IT1107307B (de)
SE (1) SE433129B (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693352A (en) * 1950-08-14 1954-11-02 Frederick S Bloom Furnace insulation system
US3367292A (en) * 1966-02-09 1968-02-06 Dresser Ind Electric furnace roof construction
US3356353A (en) * 1966-02-14 1967-12-05 Robert F Nale Dome-shaped electric furnace roof construction
DE2461412A1 (de) * 1974-01-03 1975-07-17 Sirma Kuppelartiges, spaerisches gewoelbe aus feuerfesten, pyramidenstumpffoermigen gewoelbesteinen voll- bzw. masseinheitlichen formats fuer industrieoefen

Also Published As

Publication number Publication date
ES243979U (es) 1979-10-01
ES243979Y (es) 1980-04-01
DE2819243A1 (de) 1978-11-16
IT7868035A0 (it) 1978-05-05
IT1107307B (it) 1985-11-25
FR2389857A1 (de) 1978-12-01
FR2389857B1 (de) 1980-10-31
BE866453A (fr) 1978-08-14
AT355327B (de) 1980-02-25
GB1597850A (en) 1981-09-09
ATA325677A (de) 1979-07-15
GR64823B (en) 1980-06-03
DE2819243C3 (de) 1983-02-03
SE7804902L (sv) 1978-11-07
DE2819243B2 (de) 1979-08-30

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