Calender

Details Calender Calender

2011-04-05

2011-04-05

Nguyen, Jimmy T (Department: 3725)

Presses

Automatic or material triggered control

Of roll separation or speed

C100S16200R, C100S172000

Reexamination Certificate

active

07918159

ABSTRACT:
The invention concerns a calender which comprises a vertical stack of interlinked rollers driven individually by regulated electric motors. The regulation process acts on the distribution of the delivered power to the individual rollers such that the forces acting on the rollers in the horizontal direction and measured in the roller bearings are minimized, so enabling slimmer rollers to be used.

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Pav and Svenka, “Der Kompaktkalander—die Antwort auf die Herausforderung nach hohen Geschwindigkeiten bei der Glattung und Satinage” [The compact calender—the answer to the challenge of higher speeds in smoothing and calendering], Das Papier 1985, pp. V178.

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