CA787324A - Method and apparatus for vacuum treatment of molten metal - Google Patents

Method and apparatus for vacuum treatment of molten metal

Info

Publication number
CA787324A
CA787324A CA787324A CA787324DA CA787324A CA 787324 A CA787324 A CA 787324A CA 787324 A CA787324 A CA 787324A CA 787324D A CA787324D A CA 787324DA CA 787324 A CA787324 A CA 787324A
Authority
CA
Canada
Prior art keywords
molten metal
vacuum treatment
vacuum
treatment
molten
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
CA787324A
Inventor
Sickbert Adolf
Stich Wilhelm
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.)
Heppenstall Co
Original Assignee
Heppenstall Co
Publication date
Application granted granted Critical
Publication of CA787324A publication Critical patent/CA787324A/en
Expired legal-status Critical Current

Links

CA787324A Method and apparatus for vacuum treatment of molten metal Expired CA787324A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA787324T

Publications (1)

Publication Number Publication Date
CA787324A true CA787324A (en) 1968-06-11

Family

ID=36249977

Family Applications (1)

Application Number Title Priority Date Filing Date
CA787324A Expired CA787324A (en) Method and apparatus for vacuum treatment of molten metal

Country Status (1)

Country Link
CA (1) CA787324A (en)

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