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:
Jun. 13, 2023
Filed:
Jul. 03, 2019
Applicant:
Böllhoff Verbindungstechnik Gmbh, Bielefeld, DE;
Inventors:
Torsten Draht, Schloß Holte-Stukenbrock, DE;
Sergej Hartwig-Biglau, Löhne, DE;
Assignee:
Böllhoff Verbindungstechnik GmbH, Bielefeld, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K 11/20 (2006.01); B23K 11/00 (2006.01); B23K 11/11 (2006.01); B21J 15/08 (2006.01); B21J 15/02 (2006.01); B23K 103/16 (2006.01);
U.S. Cl.
CPC ...
B23K 11/20 (2013.01); B21J 15/025 (2013.01); B21J 15/08 (2013.01); B23K 11/0053 (2013.01); B23K 11/0066 (2013.01); B23K 11/11 (2013.01); B23K 2103/16 (2018.08); Y10T 403/472 (2015.01);
Abstract
A welding auxiliary joining part is disclosed in the shape of a stud having a head, a shank and a tip. The welding auxiliary joining part is driven in by means of a mechanical-thermal setting method into a component of non- or poorly weldable material. During the driving in, a welding head is created due to mechanical deformation so that the component may be connected subsequently via the welding auxiliary joining part to a further component of weldable material by means of welding.