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2 022 030

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Application

4832056/02, 1990-06-14

(22)

Actual filing date

1990-06-14

(45)

Published

1994-10-30

(72)

Inventor

Chashchin V.V.Kanevskij A.L.Beljanskij A.D.Shchekin N.G.Trajno A.I.Mel'Nikov A.V.

(73)

Holder

Chashchin Valerij Vasil'Evich

METHOD OF COOLING COILS OF HOT-ROLLED STEEL STRIPS Russian patent published in 1994 - IPC

Abstract RU 2022030 C1

FIELD: manufacture of rolled steel products. SUBSTANCE: this method prescribes periodically spraying coil side surfaces by dispersed water flow. Degree of dispersion of water droplets is between 200-1700 μm and spraying density ranges from 0.05 to 0.95 kg/m2·s. EFFECT: disclosed method allows using spraying water more efficiently. 3 tbl

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RU 2 022 030 C1

Authors

Chashchin V.V.

Kanevskij A.L.

Beljanskij A.D.

Shchekin N.G.

Trajno A.I.

Mel'Nikov A.V.

Dates

1994-10-30—Published

1990-06-14—Filed

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