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. 31, 1999
Filed:
Feb. 26, 1998
Willi Becker, Bammental, DE;
Karl-Heinz Helmstaedter, Sinsheim, DE;
Andreas Henn, Neckargemuend, DE;
Tobias Mueller, Hirschberg, DE;
Juergen Rautert, Heidelberg, DE;
Andreas Schulz, Heidelberg, DE;
Josef Wehle, Gaiberg, DE;
Heidelberger Druckmaschinen AG, Heidelberg, DE;
Abstract
A sheet sensor device for a sheet-fed printing press having a sheet-reversing arrangement, said sheet-reversing arrangement being comprised essentially of a storage drum, a reversing drum and gripper systems mounted on these drums, so that a sheet sensor device comprising a transmitter and a receiver is arranged in the sheet-reversing area formed between the storage drum and the reversing drum, and that the transmitter is arranged on the one side of the printing machine, and the receiver is arranged on the other side of the printing machine, outside of the sheet-travel area.