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:
Jul. 02, 2013
Filed:
Mar. 09, 2007
Daniel Blocher, Vaihingen, DE;
Steffen Bauer, Zaberfeld, DE;
Daniel Blocher, Vaihingen, DE;
Steffen Bauer, Zaberfeld, DE;
Kienle + Spiess Stanz- und Druckgiesswerk GmbH, Sachsenheim, DE;
Abstract
Lamination packs of a controlled height are produced in that laminations are punched with a tool and glue is applied partially onto at least one of an upper surface and a lower surface of each of the laminations without the application device that applies the glue contacting the laminations. Several of the laminations are then assembled to a lamination pack. Height of the lamination packs is controlled by interrupting the application of glue for certain laminations so that between some of the laminations that are stacked for assembling a lamination pack there is no glue.