Method for actuating a tandem roll train, control and/or regulating device for a tandem roll train, machine-readable program code, storage medium and tandem roll train

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United States of America Patent

PATENT NO 9638515
APP PUB NO 20130253692A1
SERIAL NO

13991401

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A method is disclosed for actuating a tandem roll train, in particular a cold-strip tandem roll train, for producing a strip, e.g., a metal strip, wherein a plurality of drives are provided in a production direction of the strip, the speeds of which drives are adapted via cascade control by way of a master drive, wherein a property of the strip is determined and the direction of action of the cascade control is changed depending on said property, by a control factor (K) being provided, by way of which the direction of action of the cascade control is changed, wherein 0≦K≦1, and wherein if 0

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Patent Owner(s)

Patent OwnerAddress
PRIMETALS TECHNOLOGIES GERMANY GMBHBUNSENSTRASSE 43 ERLANGEN 91058

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Felkl, Hans-Joachim Forchheim, DE 11 37

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