METHOD OF STEP-BY-STEP ROLLING Russian patent published in 1995 - IPC

Abstract RU 2037346 C1

FIELD: mechanical working. SUBSTANCE: strip is alternately reduced with two pairs of mutually perpendicular rolls evenly rotating in invariable direction. Velocity vector of each pair is directed in opposite sides. Strip is transported along rolling axis in direction of initial dimensions by supply extent less than in opposite direction. Rolling cycle shortens and the mill output increases. EFFECT: enhanced efficiency. 20 dwg

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RU 2 037 346 C1

Authors

Bezhanjan A.R.

Koval' G.I.

Dremin V.G.

Dates

1995-06-19—Published

1992-05-14—Filed