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:
Sep. 10, 2013
Filed:
Mar. 08, 2007
Johannes Georg Schaede, Wurzburg, DE;
Volker Lohweg, Bielefeld, DE;
Bernd Stöber, Rheda-wiedenbrück, DE;
Volkmar Schwitzky, Würzburg, DE;
Günther Hoier, Veitshöchheim, DE;
Johannes Georg Schaede, Wurzburg, DE;
Volker Lohweg, Bielefeld, DE;
Bernd Stöber, Rheda-wiedenbrück, DE;
Volkmar Schwitzky, Würzburg, DE;
Günther Hoier, Veitshöchheim, DE;
KBA-Notasys SA, Lausanne, CH;
Abstract
There is described a sheet inspection system for a sheet-fed recto-verso printing press of the type comprising two printing cylinders () for carrying out simultaneous recto-verso printing of the sheets, said sheet inspection system comprising at least a first inspection device () for taking an image of a first side of the printed sheets. The first inspection device () comprises a first line image sensor () for performing line-scanning image acquisition of the first side of the printed sheets, and the first inspection device () is disposed in such a way that the first line image sensor visually acquires an image of a printed sheet while the said printed sheet is still adhering onto the surface of a first one () of the two printing cylinders () of the printing press and immediately before the said printed sheet is transferred to a chain gripper system () of the printing press. Also described is a printing press equipped with the inspection system.