Printing press having motor with an external rotor
AssigneeHeidelberger Druckmaschinen AG
InventorsKlaus Hartmann, Michael Krüger, Bernhard Wagensommer
Life of this patent
Estimating the term…
Abstract
A printing press drive system includes at least one drive having a motor with an external rotor equipped with permanent magnets, the one drive being assigned to at least one cylinder of the printing press for driving the cylinder, and with a stator provided with windings and firmly fixed to the side panel of the printing press, at least part of the drive system being implemented via a gear train, and the rotor having a gear rim at a perimeter thereof.
Claims18
A printing press drive system comprising at least one drive having a motor with an external rotor equipped with permanent magnets, said one drive being assigned to at least one cylinder of a printing press for driving the cylinder, and with a stator provided with windings and firmly fixed to a side panel of the printing press, at least part of the drive system being implemented via a gear train, and said rotor having a gear rim at a perimeter thereof.
Dependencies are inferred from the claim text.