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. 01, 2009
Filed:
Nov. 22, 2006
Uwe Hochmüller, St. Leon-Rot, DE;
Michael Schwandt, Heidelberg, DE;
Uwe Hochmüller, St. Leon-Rot, DE;
Michael Schwandt, Heidelberg, DE;
Heidelberger Druckmaschinen AG, Heidelberg, DE;
Abstract
A cylinder for processing sheets of printing material includes a clamping channel having a central region and edge regions. A tool plate punches and/or scores and/or perforates the sheets. A support plate carries the tool plate. A first clamping system clamps the support plate and has a first holding device for holding a front end of the support plate and a second holding device for holding a rear end of the support plate. The first holding device and the second holding device are disposed in the edge regions. A second clamping system clamps the tool plate and has a third holding device for holding a front end of the tool plate and a fourth holding device for holding a rear end of the tool plate. The third holding device and the fourth holding device are disposed in the central region. A printing press having the cylinder, is also provided.