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:
Dec. 16, 1997
Filed:
Sep. 01, 1995
Applicant:
Inventors:
Martin Greive, Heidelberg, DE;
Volker Bergen, Wiesloch, DE;
Assignee:
Heidelberger Druckmaschinen AG, Heidelberg, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
101232 ; 271241 ; 267158 ; 400579 ;
Abstract
A sheet guide in a feeder of a sheet-fed printing press has lateral guide plates for upper sheets of a sheet pile for laterally aligning the upper sheets with one sheet edge, and at least one deformable leaf spring located at a side of the sheet pile opposite to the side thereof at which the aligned sheet edge is disposed and acting by spring force against the upper sheets transversely to a sheet-feeding direction of the upper sheets of the sheet pile, the leaf spring being re-deformable counter to the spring force to behind a surface of the guide plate.