The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 19, 2013
Filed:
Mar. 26, 2007
Bernhard Buck, Heidelberg, DE;
Eric Knopf, Heidelberg, DE;
Matthias Nöll, Weiterstadt, DE;
Stefan Schreiber, Edingen-Neckarhausen, DE;
Malte Seidler, Heidelberg, DE;
Detlef Strunk, Heidelberg, DE;
Bernhard Buck, Heidelberg, DE;
Eric Knopf, Heidelberg, DE;
Matthias Nöll, Weiterstadt, DE;
Stefan Schreiber, Edingen-Neckarhausen, DE;
Malte Seidler, Heidelberg, DE;
Detlef Strunk, Heidelberg, DE;
Heidelberger Druckmaschinen AG, Heidelberg, DE;
Abstract
In a method for compensating an oscillation which has a frequency spectrum with a number of discrete frequency components in a printing press, at least one counter torque is introduced into the printing press in order to compensate for at least one discrete frequency component of the oscillation. A first group of one or more frequency components are compensated for by introducing one or more previously determined counter torques, and a second group of one or more frequency components is compensated for by introducing specific counter torques as a function of a measurement, carried out during the operation of the printing press, of at least one signal which contains at least the one or the plurality of frequency components.