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:
Jun. 28, 2011
Filed:
Jul. 18, 2007
Andreas Henn, Neckargemünd, DE;
Jürgen Rautert, Heidelberg, DE;
Norbert Rodi, Bad Schönborn, DE;
Joachim Sonnenschein, Mühltal, DE;
Uwe Tessmann, Schwetzingen, DE;
Peter Hachmann, Dossenheim, DE;
Albert Maul, Heidelberg, DE;
Andreas Henn, Neckargemünd, DE;
Jürgen Rautert, Heidelberg, DE;
Norbert Rodi, Bad Schönborn, DE;
Joachim Sonnenschein, Mühltal, DE;
Uwe Tessmann, Schwetzingen, DE;
Peter Hachmann, Dossenheim, DE;
Albert Maul, Heidelberg, DE;
Heidelberger Druckmaschinen AG, Heidelberg, DE;
Abstract
A sheet-fed offset printing press prints multiple colors on both sides of sheets, preferably on sheets of paper. A first row of in-line printing units print a first side of the sheet, before the sheets are turned in a reversing device, which is followed by a second row of in-line printing units for printing the other side of the sheets. The second row of in-line printing units is followed by one or more varnishing units that are arranged in such a way or include varnishing blanket cylinders that are arranged in such a way that the front sides and the back sides of the passing sheets are varnished.