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2 086 348

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C1

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IPC

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Application

95105109/02, 1995-04-05

(22)

Actual filing date

1995-04-05

(45)

Published

1997-08-10

(72)

Inventor

Umanets V.I.Lebedev V.I.Safonov I.V.Kopylov A.F.Chigraj S.M.

(73)

Holder

Aktsionernoe Obshchestvo Metallurgicheskij Kombinat"

METHOD OF IN-LINE VACUUM TREATMENT OF METAL IN CONTINUOUS CASTING Russian patent published in 1997 - IPC

Abstract RU 2086348 C1

FIELD: metallurgy; in particular, process of in-line vacuum treatment of metal in continuous casting. SUBSTANCE: method includes supply from teeming ladle of liquid metal ladle into joined vacuum chamber. Prior to supply of metal from successive teeming ladle, vacuum chamber lining is heated to the required temperature. EFFECT: higher efficiency. 3 cl, 1 tbl

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RU 2 086 348 C1

Authors

Umanets V.I.

Lebedev V.I.

Safonov I.V.

Kopylov A.F.

Chigraj S.M.

Dates

1997-08-10—Published

1995-04-05—Filed

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