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BR9710120A - Arc furnace with an electrode receiving chamber - Google Patents

Arc furnace with an electrode receiving chamber

Info

Publication number
BR9710120A
BR9710120A BR9710120A BR9710120A BR9710120A BR 9710120 A BR9710120 A BR 9710120A BR 9710120 A BR9710120 A BR 9710120A BR 9710120 A BR9710120 A BR 9710120A BR 9710120 A BR9710120 A BR 9710120A
Authority
BR
Brazil
Prior art keywords
receiving chamber
arc furnace
electrode receiving
electrode
furnace
Prior art date
Application number
BR9710120A
Other languages
Portuguese (pt)
Inventor
Karl-Heinz Klein
Klaus Kimmer
Original Assignee
Badische Stahl Engineering
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 Badische Stahl Engineering filed Critical Badische Stahl Engineering
Publication of BR9710120A publication Critical patent/BR9710120A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
    • 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
    • F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces heated electrically, with or without any other source of heat
    • 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
    • F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces heated electrically, with or without any other source of heat
    • F27B3/085—Arc furnaces
    • 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
    • F27B3/18—Arrangements of devices for charging
    • F27B3/183—Charging of arc furnaces vertically through the roof, e.g. in three points
    • F27B3/186—Charging in a vertical chamber adjacent to the melting chamber
    • 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
    • H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
BR9710120A 1996-07-01 1997-04-11 Arc furnace with an electrode receiving chamber BR9710120A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19626389A DE19626389A1 (en) 1996-07-01 1996-07-01 Arc furnace with electrode receiving space
PCT/EP1997/001808 WO1998000568A1 (en) 1996-07-01 1997-04-11 Arc furnace with an electrode receiving chamber

Publications (1)

Publication Number Publication Date
BR9710120A true BR9710120A (en) 1999-08-10

Family

ID=7798578

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9710120A BR9710120A (en) 1996-07-01 1997-04-11 Arc furnace with an electrode receiving chamber

Country Status (8)

Country Link
EP (1) EP0909333A1 (en)
JP (1) JP2000514910A (en)
KR (1) KR20000022479A (en)
AU (1) AU2637697A (en)
BR (1) BR9710120A (en)
CA (1) CA2259180A1 (en)
DE (1) DE19626389A1 (en)
WO (1) WO1998000568A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19807616A1 (en) * 1998-02-13 1999-08-26 Mannesmann Ag Feeding device for downhole furnaces

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2342959B1 (en) * 1973-08-25 1975-02-13 Kloeckner Werke Ag Device for the continuous production of steel from ore
DE8412739U1 (en) * 1984-04-25 1986-01-23 Fuchs Systemtechnik GmbH, 7601 Willstätt Arc furnace with charge preheater
ATE37947T1 (en) * 1984-06-08 1988-10-15 Fuchs Systemtechnik Gmbh ARC FURNACE WITH A LOADING SPACE PROVIDED ON ONE SIDE OF THE FURNACE BODY.
DE4025249A1 (en) * 1990-08-09 1992-02-13 Fuchs Systemtechnik Gmbh Steel scrap DC arc furnace - has oval crucible with offset cathode, copper lined walls and enclosed feed chute
DE4236510C2 (en) * 1992-10-26 1996-05-30 Mannesmann Ag Device for melting scrap

Also Published As

Publication number Publication date
JP2000514910A (en) 2000-11-07
WO1998000568A1 (en) 1998-01-08
KR20000022479A (en) 2000-04-25
CA2259180A1 (en) 1998-01-08
DE19626389A1 (en) 1998-01-08
EP0909333A1 (en) 1999-04-21
AU2637697A (en) 1998-01-21

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law