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:
May. 05, 2009
Filed:
Jun. 09, 2004
Axel Trilk, Kiel, DE;
Berhard Karl Wolff, Krokau, DE;
Axel Trilk, Kiel, DE;
Berhard Karl Wolff, Krokau, DE;
Heidelberger Druckmaschinen AG, Heidelberg, DE;
Abstract
A method for lifting individual flat objects from a stack of objects includes providing at least two suction elements spaced apart from one another for lifting a respective object, alternately lifting the respective objects with the suction elements, and either forcing the respective object in at least one deforming direction or deforming the respective object in at least one region thereof during the lifting of the respective object. The method further includes providing, between the at least two suction elements, at least one plunger for deforming the respective object. The invention further relates to a device for performing the method.