GB807931A - Improvements relating to apparatus for extracting gases from molten metal - Google Patents

Improvements relating to apparatus for extracting gases from molten metal

Info

Publication number
GB807931A
GB807931A GB26904/56A GB2690456A GB807931A GB 807931 A GB807931 A GB 807931A GB 26904/56 A GB26904/56 A GB 26904/56A GB 2690456 A GB2690456 A GB 2690456A GB 807931 A GB807931 A GB 807931A
Authority
GB
United Kingdom
Prior art keywords
pipes
metal
vessels
vacuum vessel
molten metal
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB26904/56A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dortmund Hoerder Huettenunion AG
Original Assignee
Dortmund Hoerder Huettenunion AG
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 Dortmund Hoerder Huettenunion AG filed Critical Dortmund Hoerder Huettenunion AG
Publication of GB807931A publication Critical patent/GB807931A/en
Expired legal-status Critical Current

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)
  • Treatment Of Steel In Its Molten State (AREA)
GB26904/56A 1955-09-05 1956-09-03 Improvements relating to apparatus for extracting gases from molten metal Expired GB807931A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE807931X 1955-09-05

Publications (1)

Publication Number Publication Date
GB807931A true GB807931A (en) 1959-01-28

Family

ID=6722957

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26904/56A Expired GB807931A (en) 1955-09-05 1956-09-03 Improvements relating to apparatus for extracting gases from molten metal

Country Status (3)

Country Link
BE (1) BE550783A (enExample)
GB (1) GB807931A (enExample)
LU (1) LU34601A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1216904B (de) * 1957-04-03 1966-05-18 Heraeus Gmbh W C Verfahren zum Vakuumentgasen von geschmolzenen Metallen, insbesondere Stahl

Also Published As

Publication number Publication date
LU34601A1 (enExample)
BE550783A (enExample)

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