CH523486A - Furnace for melting, mixing or heat treatment of metals - Google Patents

Furnace for melting, mixing or heat treatment of metals

Info

Publication number
CH523486A
CH523486A CH836571A CH836571A CH523486A CH 523486 A CH523486 A CH 523486A CH 836571 A CH836571 A CH 836571A CH 836571 A CH836571 A CH 836571A CH 523486 A CH523486 A CH 523486A
Authority
CH
Switzerland
Prior art keywords
furnace
metals
melting
mixing
heat treatment
Prior art date
Application number
CH836571A
Other languages
German (de)
Inventor
Gering Kuido
Original Assignee
Graenges Essem 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 Graenges Essem Ab filed Critical Graenges Essem Ab
Publication of CH523486A publication Critical patent/CH523486A/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
    • C21C5/5241—Manufacture of steel in electric furnaces in an inductively heated furnace
    • 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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/06—Constructional features of mixers for pig-iron
    • 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/16—Furnaces having endless cores
    • H05B6/20—Furnaces having endless cores having melting channel only
    • 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/34—Arrangements for circulation of melts
    • 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
    • H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
    • H05B2213/02—Stirring of melted material in melting furnaces
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S266/00—Metallurgical apparatus
    • Y10S266/90—Metal melting furnaces, e.g. cupola type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CH836571A 1970-06-10 1971-06-09 Furnace for melting, mixing or heat treatment of metals CH523486A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8065/70A SE342900B (en) 1970-06-10 1970-06-10

Publications (1)

Publication Number Publication Date
CH523486A true CH523486A (en) 1972-05-31

Family

ID=20273051

Family Applications (1)

Application Number Title Priority Date Filing Date
CH836571A CH523486A (en) 1970-06-10 1971-06-09 Furnace for melting, mixing or heat treatment of metals

Country Status (9)

Country Link
US (1) US3790145A (en)
AT (1) AT311692B (en)
CA (1) CA955987A (en)
CH (1) CH523486A (en)
DE (1) DE2128742A1 (en)
DK (1) DK129542B (en)
FR (1) FR2101474A5 (en)
GB (1) GB1354181A (en)
SE (1) SE342900B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4332373A (en) * 1980-05-14 1982-06-01 Thermatool Corp. Solder pot with replenisher and skimmer
GB8308449D0 (en) * 1983-03-28 1983-05-05 Alcan Int Ltd Melting scrap metal
GB8314577D0 (en) * 1983-05-26 1983-06-29 Alcan Int Ltd Recovery of aluminium scrap
GB2232751A (en) * 1989-06-06 1990-12-19 Christopher J English Apparatus and method for treating molten material
IT1233232B (en) * 1989-07-25 1992-03-20 Weber Srl CONTINUOUS SEMIQUID CASTING PROCEDURE AND OVEN FOR ITS REALIZATION
US4933005A (en) * 1989-08-21 1990-06-12 Mulcahy Joseph A Magnetic control of molten metal systems
JP3299332B2 (en) * 1992-04-24 2002-07-08 株式会社宮本工業所 Aluminum alloy waste melting equipment
FR2726211B1 (en) * 1994-10-31 1997-01-17 Seva A POCKET FOR HEATING AND CASTING LIQUID METALS
DE19735153C2 (en) * 1997-08-13 2003-10-16 Linde Kca Dresden Gmbh Process and device for gasifying waste materials
DE19805644C2 (en) * 1998-02-12 2001-03-22 Induga Industrieoefen Und Gies Process and induction furnace for the continuous melting of small-sized metal and / or metal-containing bulk goods
KR101213559B1 (en) * 2004-12-22 2012-12-18 겐조 다카하시 Apparatus and method for agitating, and melting furnace attached to agitation apparatus using agitation apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1674947A (en) * 1925-12-10 1928-06-26 New Jersey Zinc Co Metallurgical furnace
US2191337A (en) * 1938-12-08 1940-02-20 Gen Electric Melting apparatus
US2464714A (en) * 1945-12-28 1949-03-15 Chase Brass & Copper Co Intermittent discharge induction melting furnace
US3088182A (en) * 1958-07-10 1963-05-07 Ajax Magnethermic Corp Furnace
US3343828A (en) * 1962-03-30 1967-09-26 Air Reduction High vacuum furnace
US3341092A (en) * 1964-09-01 1967-09-12 Harbison Walker Refractories Nozzle construction with thermally expanding refractory insert
US3441261A (en) * 1966-03-11 1969-04-29 Ajax Magnethermic Corp Constant level holding furnaces

Also Published As

Publication number Publication date
DE2128742A1 (en) 1971-12-16
GB1354181A (en) 1974-06-05
DK129542B (en) 1974-10-21
AT311692B (en) 1973-11-26
SE342900B (en) 1972-02-21
DK129542C (en) 1975-03-10
FR2101474A5 (en) 1972-03-31
CA955987A (en) 1974-10-08
US3790145A (en) 1974-02-05

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Legal Events

Date Code Title Description
PL Patent ceased