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IPC

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Application

4869473/02, 1990-09-27

(22)

Actual filing date

1990-09-27

(45)

Published

1995-08-09

(72)

Inventor

Lebedev V.I.Bogatyrev Ju.P.Shabalov I.P.Urazaev R.A.

(73)

Holder

Tsentral'Nyj Nauchno-Issledovatel'Skij Institut Chernoj Metallurgii Im.I.P.Bardina

METHOD OF CONTINUOUS PRODUCING OF METAL SHEETS Russian patent published in 1995 - IPC

Abstract RU 2041019 C1

FIELD: foundry engineering. SUBSTANCE: liquid metal is fed into flat crystallizer. Slab is deformed and drawn out of crystallizer with varying speed. Slab is reduced in solid-liquid state and rolled for sheet. Rolled sheet is measured and in case its thickness deflects from preset value, slab thickness is changed according to given function. EFFECT: improved quality. 1 tbl

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RU 2 041 019 C1

Authors

Lebedev V.I.

Bogatyrev Ju.P.

Shabalov I.P.

Urazaev R.A.

Dates

1995-08-09—Published

1990-09-27—Filed

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