Voest-alpine Industrieanlagenbau Gmbh & Co.

Josef Lanschuetzer

Franz Wimmer

Heinrich Thoene

Guoxin Shan

Johann Poeppl

Josef Guttenbrunner

Günther Deibl

An internally cooled strand-guiding roll for a continuous casting installation, having a central rotatable shaft and at least one roll shell supported fixed against rotation on the shaft. To make the strand-guiding roll better able to withstand the mechanical and thermal stresses, to ensure that it is suitable for large strand widths and to enable maintenance work to be carried out, the roll shell has coolant passages passing through it, and the coolant passages are arranged in the roll shell at a constant distance from the cylindrical roll shell outer surface of the roll shell and preferably at the area between the shaft and the roll shell. It is preferable for at least one water guide ring to be arranged between the roll shell and the central shaft.

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Mauthausen, Austria

Josef Lanschuetzer