Abstract: In a roll arrangement a control device is applied with information concerning the width of the web, and the pressure profile to be applied to the web, and the average pressure to be applied to the web. Control signals are generated provided to support elements which support a rotatable shell of a roll on a fixed beam to create an appropriate nip pressure.
Type:
Grant
Filed:
March 18, 1985
Date of Patent:
February 24, 1987
Assignee:
Eduard Kusters Maschinenfabrik GmbH & Co. KG