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:
Aug. 11, 2009
Filed:
Feb. 26, 2007
Applicants:
Ralf Christel, Aschbach, DE;
Oliver Frank Hahn, Veitshöchheim, DE;
Karl Erich Albert Schaschek, Thüngen, DE;
Inventors:
Ralf Christel, Aschbach, DE;
Oliver Frank Hahn, Veitshöchheim, DE;
Karl Erich Albert Schaschek, Thüngen, DE;
Assignee:
Koenig & Bauer Aktiengesellschaft, Wurzburg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41F 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A blanket is located on an outer surface of a roller, such as a printing unit roller. The blanket has an elastic and/or a compressive layer with a surface pressure that depends on the degree of the impression. The layer is selected so that a depending of the surface pressure on the impression has, at least in some areas, a slope of less than 700 (N/cm)/mm.