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:
Jan. 03, 2017
Filed:
Sep. 17, 2015
Applicant:
Heidelberger Druckmaschinen Ag, Heidelberg, DE;
Inventors:
Andreas Mueller, Heidelberg, DE;
Georg Grasmueck, Niederkirchen, DE;
Manfred Haeussler, Karlsruhe, DE;
Jens Kloss, Eppelheim, DE;
Burkhard Wolf, Dossenheim, DE;
Johannes Schubert, Wiesloch-Baiertal, DE;
Assignee:
Heidelberger Druckmaschinen AG, Heidelberg, DE;
Primary Examiner:
Int. Cl.
CPC ...
B65H 1/26 (2006.01);
U.S. Cl.
CPC ...
B65H 1/263 (2013.01); B65H 2301/42256 (2013.01); B65H 2403/00 (2013.01); B65H 2601/252 (2013.01); B65H 2801/21 (2013.01);
Abstract
A method and a device for combining an auxiliary stack and a main stack include a rake carrying the auxiliary stack and being abruptly movable out of a stack area to prevent sheets that contact the rake from being entrained and to preserve the structure of the stack. A sheet-fed printing press or sheet punching machine having the device is also provided.