GR64824B - Framing of feeding and leading away openings of combustion gasses on the furnaces cover by electric arc - Google Patents

Framing of feeding and leading away openings of combustion gasses on the furnaces cover by electric arc

Info

Publication number
GR64824B
GR64824B GR56041A GR780156041A GR64824B GR 64824 B GR64824 B GR 64824B GR 56041 A GR56041 A GR 56041A GR 780156041 A GR780156041 A GR 780156041A GR 64824 B GR64824 B GR 64824B
Authority
GR
Greece
Prior art keywords
framing
furnaces
feeding
cover
electric arc
Prior art date
Application number
GR56041A
Other languages
Greek (el)
English (en)
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 GR64824B publication Critical patent/GR64824B/el

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 or 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)
  • Furnace Details (AREA)
GR56041A 1977-04-29 1978-04-20 Framing of feeding and leading away openings of combustion gasses on the furnaces cover by electric arc GR64824B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT306377A AT347703B (de) 1977-04-29 1977-04-29 Umrahmung fuer abgas- oder beschickungsoeffnungen im deckel von elektrolichtbogenoefen

Publications (1)

Publication Number Publication Date
GR64824B true GR64824B (en) 1980-06-03

Family

ID=3544711

Family Applications (1)

Application Number Title Priority Date Filing Date
GR56041A GR64824B (en) 1977-04-29 1978-04-20 Framing of feeding and leading away openings of combustion gasses on the furnaces cover by electric arc

Country Status (9)

Country Link
AT (1) AT347703B (de)
BE (1) BE866292A (de)
DE (1) DE2818315C3 (de)
ES (1) ES243975Y (de)
FR (1) FR2389086A1 (de)
GB (1) GB1581716A (de)
GR (1) GR64824B (de)
IT (1) IT1156999B (de)
SE (1) SE433127B (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1782023A (en) * 1929-02-08 1930-11-18 Vesuvius Crucible Co Refractory structure
US2024595A (en) * 1935-01-31 1935-12-17 Leon T Petit Furnace structure
GB448403A (en) * 1935-02-16 1936-06-08 Sulzer Ag Improvements in or relating to roofs or covers of electric smelting furnaces
DE1102790B (de) * 1954-04-27 1961-03-23 Oesterr Amerikan Magnesit Deckel fuer elektrische Lichtbogen-schmelzoefen
DE1247189B (de) * 1965-07-02 1967-08-10 Didier Werke Ag Feuerfester Stein, insbesondere Keilstein, zur Auskleidung von Drehrohroefen grosserDurchmesser bzw. zur Herstellung von Gewoelben mit grossen Radien u. dgl.

Also Published As

Publication number Publication date
ATA306377A (de) 1978-05-15
SE433127B (sv) 1984-05-07
SE7804901L (sv) 1978-10-30
FR2389086A1 (fr) 1978-11-24
DE2818315B2 (de) 1979-11-29
DE2818315C3 (de) 1980-08-07
BE866292A (fr) 1978-08-14
DE2818315A1 (de) 1978-11-09
FR2389086B1 (de) 1980-10-31
ES243975Y (es) 1980-04-01
ES243975U (es) 1979-10-01
IT1156999B (it) 1987-02-04
GB1581716A (en) 1980-12-17
IT7867987A0 (it) 1978-04-28
AT347703B (de) 1979-01-10

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