AT266193B - Vakuum-Induktionsofen zum Entgasen von Metallschmelzen, vorzugsweise von Stahl - Google Patents

Vakuum-Induktionsofen zum Entgasen von Metallschmelzen, vorzugsweise von Stahl

Info

Publication number
AT266193B
AT266193B AT450765A AT450765A AT266193B AT 266193 B AT266193 B AT 266193B AT 450765 A AT450765 A AT 450765A AT 450765 A AT450765 A AT 450765A AT 266193 B AT266193 B AT 266193B
Authority
AT
Austria
Prior art keywords
molten metal
induction furnace
vacuum induction
preferably steel
degassing molten
Prior art date
Application number
AT450765A
Other languages
German (de)
English (en)
Original Assignee
Asea 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 Asea Ab filed Critical Asea Ab
Application granted granted Critical
Publication of AT266193B publication Critical patent/AT266193B/de

Links

Classifications

    • 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
    • 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
    • F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/04—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated adapted for treating the charge in vacuum or special atmosphere
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • General Induction Heating (AREA)
AT450765A 1964-05-20 1965-05-18 Vakuum-Induktionsofen zum Entgasen von Metallschmelzen, vorzugsweise von Stahl AT266193B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE6095/64A SE317146B (xx) 1964-05-20 1964-05-20

Publications (1)

Publication Number Publication Date
AT266193B true AT266193B (de) 1968-11-11

Family

ID=20267891

Family Applications (1)

Application Number Title Priority Date Filing Date
AT450765A AT266193B (de) 1964-05-20 1965-05-18 Vakuum-Induktionsofen zum Entgasen von Metallschmelzen, vorzugsweise von Stahl

Country Status (5)

Country Link
US (1) US3334171A (xx)
AT (1) AT266193B (xx)
DE (1) DE1458804B1 (xx)
GB (1) GB1100783A (xx)
SE (1) SE317146B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3394216A (en) * 1965-11-10 1968-07-23 Dresser Ind Core-type induction furnace
US3440323A (en) * 1966-07-06 1969-04-22 Ass Elect Ind Refractory crucibles
US3522355A (en) * 1966-10-19 1970-07-28 Ass Elect Ind Induction heating arrangements
US3485928A (en) * 1967-02-03 1969-12-23 Hitachi Cable Inductor for low-frequency induction furnace

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE649491C (de) * 1937-08-26 Hirsch Kupfer Und Messingwerke Niederfrequenzinduktionsofen
DE374378C (de) * 1923-04-23 Ajax Metal Company Inc Elektrischer Induktionsschmelzofen
GB170046A (en) * 1920-06-09 1921-10-10 James Raymond Wyatt Improvements in and relating to induction furnaces having unidirectional circulation
US2140607A (en) * 1935-10-19 1938-12-20 American Metal Co Ltd Method of and apparatus for casting deoxidized copper
GB702225A (en) * 1951-04-04 1954-01-13 Frederic Barnes Waldron Improvements in the manufacture of steel
US3098887A (en) * 1957-11-28 1963-07-23 Calamari Elio Ezio Industrial frequency electric induction furnace with submerged horizontal channel for the melting of any metal

Also Published As

Publication number Publication date
US3334171A (en) 1967-08-01
DE1458804B1 (de) 1970-07-09
GB1100783A (en) 1968-01-24
SE317146B (xx) 1969-11-10

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