Steckel mill
AssigneeSMS Schloemann-Siemag Aktiengesellschaft
InventorsStephan Kramer, Dieter Rosenthal, Peter Sudau
Life of this patent
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Abstract
A Steckel mill or coiler rolling mill includes at least one reversing stand and drivers and coiler furnaces arranged on the entry side and the exit side of the reversing stand, wherein the reversing stand, the drivers and the coiler furnaces are connected to one another through roller conveyors for the strip to be rolled. At least one heating unit is provided in at least one of the sections formed between the coiler furnaces and the reversing stand, wherein the heating unit covers at least a portion of the section.
Claims7
Steckel mill comprising at least one reversing stand having an entry side and an exit side for strip to be rolled, drivers and coiler furnaces arranged on the entry side and the exit side of the reversing stand, and a roller conveyor for the strip to be rolled for connecting the reversing stand with the drivers and the coiler furnaces, least one heating unit between the coiler furnaces and the reversing stand arrange at least one of above and below the roller conveyor, further comprising a control device configured for influencing a heating power of the at least one heating unit in dependence on a strip temperature and a strip position said dependence upon said strip position being irrespective of the direction in which the strip travels between said coiler furnaces.
Dependencies are inferred from the claim text.