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. 28, 2004
Filed:
Jul. 09, 2002
Christian Görbing, Heidelberg, DE;
Ivo Richter, Heidelberg, DE;
Heidelberger Druckmaschinen AG, Heidelberg, DE;
Abstract
A gear train for a machine for processing flat printing materials includes a coupling for separating and closing the gear train. The gear train further includes rotating elements having toothing systems which, in a closed state of the gear train, are in mutual engagement and, in a separated state of the gear train, are out of engagement. A multiplicity of the rotating elements are combined into pairs. The toothing systems of one of the pairs of rotating elements has a tooth pitch differing from the toothing systems of a respective other of the pairs of rotating elements. A machine, including the gear train, for processing flat printing materials, is also provided.