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:
Mar. 21, 1995
Filed:
Jun. 07, 1993
Applicant:
Inventors:
Klaus Hartmann, Schriesheim, DE;
Georg Rossler, Angelbachtal, DE;
Assignee:
Heidelberger Druckmaschinen AG, Heidelberg, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B41F / ; B41F / ;
U.S. Cl.
CPC ...
101183 ;
Abstract
Drive for a printing press with a plurality of printing units connected to one another by a gear train, each of the printing units being associated with a motor for supplying power to the gear train, includes a control device for receiving information regarding a register deviation between two of the printing units of the printing press operating at an existing power ratio and, in accordance with the information, changing the existing power ratio of the two drive motors so as to correct the register deviation between the two drive motors.