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:
Nov. 22, 2022
Filed:
Dec. 11, 2020
Applicant:
Heidelberger Druckmaschinen Ag, Heidelberg, DE;
Inventors:
Marcus Putzer, Pleystein, DE;
Hans Schadl, Hirschau, DE;
Assignee:
Heidelberger Druckmaschinen AG, Heidelberg, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41F 5/24 (2006.01); B41F 13/26 (2006.01); B41F 13/08 (2006.01); B41F 31/30 (2006.01);
U.S. Cl.
CPC ...
B41F 5/24 (2013.01); B41F 13/26 (2013.01); B41F 13/085 (2013.01); B41F 31/307 (2013.01); B41P 2233/00 (2013.01);
Abstract
In a method for operating a rotary printing press, preferably a flexographic printing press that processes webs, disturbances of a rotating printing cylinder are detected and reduced by changing the printing speed. Here, the disturbances are detected at an actuating drive of the printing cylinder. This leads to a cost-efficient way of printing without disturbances.