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2 007 674

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IPC

(21) (22)

Application

4889351/02, 1990-12-19

(22)

Actual filing date

1990-12-19

(45)

Published

1994-02-15

(72)

Inventor

Grebenjukov A.V.Pozhivanov A.M.Kushchenko A.I.Skorokhod N.M.Rybinov V.A.Tokmakov M.K.Praulin Ju.G.Dvorjadkin B.A.Mastitskij A.I.Terzijan S.P.

(73)

Holder

Mastitskij Anatolij Ivanovich

TWO-BATH STEELMAKING UNIT Russian patent published in 1994 - IPC

Abstract RU 2007674 C1

FIELD: ferrous metallurgy. SUBSTANCE: steelmaking unit has arch, melting baths, connecting channel located between baths and vertical channel with slag chamber. Section of arch of connecting channel is arranged above sections of arch located above baths. Height of this section from level of foreplate of charging doors is equal to 1.05 to 1.3 of height of arch above baths. Section of arch of connecting channel is engageable with sections of arch above baths at angle of 5 to 15 deg. to level. EFFECT: enhanced efficiency. 1 dwg, 1 tbl

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RU 2 007 674 C1

Authors

Grebenjukov A.V.

Pozhivanov A.M.

Kushchenko A.I.

Skorokhod N.M.

Rybinov V.A.

Tokmakov M.K.

Praulin Ju.G.

Dvorjadkin B.A.

Mastitskij A.I.

Terzijan S.P.

Dates

1994-02-15—Published

1990-12-19—Filed