DK129542B - Smelte- eller varmholdelsesovn. - Google Patents

Smelte- eller varmholdelsesovn.

Info

Publication number
DK129542B
DK129542B DK280871AA DK280871A DK129542B DK 129542 B DK129542 B DK 129542B DK 280871A A DK280871A A DK 280871AA DK 280871 A DK280871 A DK 280871A DK 129542 B DK129542 B DK 129542B
Authority
DK
Denmark
Prior art keywords
melting
heating furnace
furnace
heating
Prior art date
Application number
DK280871AA
Other languages
English (en)
Other versions
DK129542C (da
Inventor
K Gering
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 DK129542B publication Critical patent/DK129542B/da
Application granted granted Critical
Publication of DK129542C publication Critical patent/DK129542C/da

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)
  • Manufacture And Refinement Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
DK280871AA 1970-06-10 1971-06-09 Smelte- eller varmholdelsesovn. DK129542B (da)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DK129542B true DK129542B (da) 1974-10-21
DK129542C DK129542C (da) 1975-03-10

Family

ID=20273051

Family Applications (1)

Application Number Title Priority Date Filing Date
DK280871AA DK129542B (da) 1970-06-10 1971-06-09 Smelte- eller varmholdelsesovn.

Country Status (9)

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

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 (it) * 1989-07-25 1992-03-20 Weber Srl Procedimento di colata allo stato semiliquido in continuo e forno perla sua realizzazione
US4933005A (en) * 1989-08-21 1990-06-12 Mulcahy Joseph A Magnetic control of molten metal systems
JP3299332B2 (ja) * 1992-04-24 2002-07-08 株式会社宮本工業所 アルミニウム合金の廃材溶解装置
FR2726211B1 (fr) * 1994-10-31 1997-01-17 Seva Une poche de chauffage et de coulee de metaux liquides
DE19735153C2 (de) * 1997-08-13 2003-10-16 Linde Kca Dresden Gmbh Verfahren und Vorrichtung zur Vergasung von Abfallstoffen
DE19805644C2 (de) 1998-02-12 2001-03-22 Induga Industrieoefen Und Gies Verfahren und Induktionsofen zum kontinuierlichen Schmelzen von kleinstückigem Metall- und/oder metallhaltigem Schüttgut
KR101213559B1 (ko) * 2004-12-22 2012-12-18 겐조 다카하시 교반장치 및 방법과, 그 교반장치를 이용한 교반장치 부착용해로

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
CA955987A (en) 1974-10-08
GB1354181A (en) 1974-06-05
US3790145A (en) 1974-02-05
DE2128742A1 (de) 1971-12-16
SE342900B (da) 1972-02-21
FR2101474A5 (da) 1972-03-31
DK129542C (da) 1975-03-10
CH523486A (de) 1972-05-31
AT311692B (de) 1973-11-26

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