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.

Date of Patent:
Feb. 21, 2017

Filed:

Apr. 22, 2013
Applicant:

Giesecke & Devrient Gmbh, Munich, DE;

Inventors:

Markus Sperl, Garching, DE;

Erwin Demmeler, Memmingen, DE;

Frank Werner, Munich, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 31/30 (2006.01); B65G 61/00 (2006.01);
U.S. Cl.
CPC ...
B65H 31/3045 (2013.01); B65H 2403/21 (2013.01); B65H 2405/581 (2013.01); B65H 2405/5812 (2013.01); B65H 2513/512 (2013.01); B65H 2515/31 (2013.01); B65H 2701/1912 (2013.01);
Abstract

A gripping device for gripping a sheet-material stack has at least two gripping elements for gripping a sheet-material stack disposed between the gripping elements, which gripping elements can be moved toward each other in order to grip the sheet-material stack. At least one of the gripping fingers of one of the gripping elements is tiltable from its starting position, in which it is oriented substantially parallel to the stack surface, into a tilted position, in which it is inclined toward the stack surface. With the gripping device any types of sheet-material stacks can be reliably and trouble-free removed from a container and held against gravity through grip-clamping.


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