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. 19, 2011
Filed:
Nov. 17, 2009
Henry Müller, Altfraunhofen, DE;
Robert Magunia, Elztal-Dallau, DE;
Christian Schlemmer, Landshut/Muchnerau, DE;
Mand Khosrow Afzalian, Weihmichl, DE;
Christoph Riester, Aufirchen, DE;
Henry Müller, Altfraunhofen, DE;
Robert Magunia, Elztal-Dallau, DE;
Christian Schlemmer, Landshut/Muchnerau, DE;
Mand Khosrow Afzalian, Weihmichl, DE;
Christoph Riester, Aufirchen, DE;
Lisa Dräxlmaier GmbH, Vilsbiburg, DE;
Abstract
A method and a device for bonding at least two sheets, is disclosed. The sheets may be joined by a groove and are connected to each other at least in one contact area in the sheet surface of the first sheet. The sheets may first be shaped whereby the first sheet may be shaped with at least one hook which forms an angle with the sheet surface and the second sheet may be shaped with at least one groove and one leg. The hook may be accommodated by the groove and the leg may be substantially parallel to the contact area of the first sheet. The shaped sheets are then bonded to each other, whereby the hook is inserted in the groove and the leg is bonded to the contact area.