CH476845A - Vakuumentgasungsgerät für Metallschmelzen - Google Patents

Vakuumentgasungsgerät für Metallschmelzen

Info

Publication number
CH476845A
CH476845A CH132867A CH132867A CH476845A CH 476845 A CH476845 A CH 476845A CH 132867 A CH132867 A CH 132867A CH 132867 A CH132867 A CH 132867A CH 476845 A CH476845 A CH 476845A
Authority
CH
Switzerland
Prior art keywords
vacuum degassing
degassing device
metal melts
melts
metal
Prior art date
Application number
CH132867A
Other languages
English (en)
Inventor
Breuer Erich
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH476845A publication Critical patent/CH476845A/de

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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/10—Handling in a vacuum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
CH132867A 1966-02-01 1967-01-30 Vakuumentgasungsgerät für Metallschmelzen CH476845A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB85617A DE1281466B (de) 1966-02-01 1966-02-01 Giessstrahlentgasungsgeraet fuer Metallschmelzen

Publications (1)

Publication Number Publication Date
CH476845A true CH476845A (de) 1969-08-15

Family

ID=6982997

Family Applications (1)

Application Number Title Priority Date Filing Date
CH132867A CH476845A (de) 1966-02-01 1967-01-30 Vakuumentgasungsgerät für Metallschmelzen

Country Status (4)

Country Link
US (1) US3472503A (de)
CH (1) CH476845A (de)
DE (1) DE1281466B (de)
GB (1) GB1108029A (de)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069340B (de) * 1959-11-19 Balzers Vakuum Gesellschaft mit beschränkter Haftung, Frankfurt/M.-Süd Vorrichtung zum Gießen und gleichzeitigen- Entgasen von Metallen
US2133235A (en) * 1933-11-11 1938-10-11 Owens Illinois Glass Co Method and apparatus for making glass wool
FR1192368A (fr) * 1956-12-12 1959-10-26 Bochumer Ver Fuer Gussstahlfab Procédé et dispositif pour le traitement sous vide de l'acier
DE1161571B (de) * 1957-05-08 1964-01-23 Thyssen Huette Ag Vorrichtung zum Vergiessen von fluessigem Stahl bei gleichzeitigem Entgasen
US3014255A (en) * 1957-11-15 1961-12-26 Heraeus Gmbh W C Method of operating vacuum induction furnace
DE1408860A1 (de) * 1960-08-13 1968-10-10 Jochem Thieme Verfahren zur Herstellung von Gusseisen mit Kugelgraphit
US3125440A (en) * 1960-12-27 1964-03-17 Tlbr b
BE621914A (de) * 1961-12-06
DE1209134B (de) * 1964-07-08 1966-01-20 Standard Messo Duisburg Vorrichtung zur Vakuumbehandlung fluessiger Metalle
US3384362A (en) * 1965-03-04 1968-05-21 Mohr & Sons John Apparatus for adding heat to flowing metal

Also Published As

Publication number Publication date
GB1108029A (en) 1968-03-27
US3472503A (en) 1969-10-14
DE1281466B (de) 1968-10-31

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Legal Events

Date Code Title Description
PL Patent ceased