BR8501645A - Fornalha de sujeicao e fundicao - Google Patents

Fornalha de sujeicao e fundicao

Info

Publication number
BR8501645A
BR8501645A BR8501645A BR8501645A BR8501645A BR 8501645 A BR8501645 A BR 8501645A BR 8501645 A BR8501645 A BR 8501645A BR 8501645 A BR8501645 A BR 8501645A BR 8501645 A BR8501645 A BR 8501645A
Authority
BR
Brazil
Prior art keywords
subjection
funding
furnace
funding furnace
Prior art date
Application number
BR8501645A
Other languages
English (en)
Portuguese (pt)
Inventor
Burkhardt Kurz
Original Assignee
Teves Gmbh Alfred
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 Teves Gmbh Alfred filed Critical Teves Gmbh Alfred
Publication of BR8501645A publication Critical patent/BR8501645A/pt

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
    • C21C5/5241—Manufacture of steel in electric furnaces in an inductively heated furnace
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1545—Equipment for removing or retaining slag
    • F27D3/159—Equipment for removing or retaining slag for retaining slag during the pouring of the metal or retaining metal during the pouring of the slag
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
BR8501645A 1984-04-26 1985-04-09 Fornalha de sujeicao e fundicao BR8501645A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843415480 DE3415480A1 (de) 1984-04-26 1984-04-26 Vergiess- bzw. warmhalteofen

Publications (1)

Publication Number Publication Date
BR8501645A true BR8501645A (pt) 1985-12-03

Family

ID=6234371

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8501645A BR8501645A (pt) 1984-04-26 1985-04-09 Fornalha de sujeicao e fundicao

Country Status (3)

Country Link
BR (1) BR8501645A (enrdf_load_stackoverflow)
DE (1) DE3415480A1 (enrdf_load_stackoverflow)
ZA (1) ZA852368B (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1508560B2 (de) * 1966-11-21 1970-08-06 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren und orrichtung zum Entleeren von Schmelz- oder Warmhalteöfen
DE3005798A1 (de) * 1980-02-13 1981-08-20 W. Strikfeldt & Koch Gmbh, 5276 Wiehl Elektrisch beheizbarer, mit waermeisolierender auskleidung ausgestatteter schmelz- und warmhalteofen fuer metalle in giessereibetrieben

Also Published As

Publication number Publication date
DE3415480A1 (de) 1985-10-31
DE3415480C2 (enrdf_load_stackoverflow) 1993-01-28
ZA852368B (en) 1985-11-27

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Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 09/04/2000