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. 21, 2024
Filed:
Jun. 26, 2019
Applicant:
Roland Ruegenberg, Bad Sobernheim, DE;
Inventor:
Roland Ruegenberg, Bad Sobernheim, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 39/02 (2006.01); B21D 13/02 (2006.01); B21D 5/12 (2006.01);
U.S. Cl.
CPC ...
B21D 13/02 (2013.01); B21D 39/023 (2013.01); B21D 5/12 (2013.01);
Abstract
In one embodiment, the method includes providing a double sheet metal element including the two sheet metal end sections; and creating a connecting section along the connecting line. The creation of the connecting section includes introducing a first depression into the double sheet metal element, and creating a first folded section of the double sheet metal element. The method further includes orienting the connecting section relative to an extension plane of the double sheet metal element so that the connecting section extends perpendicularly to the extension plane.