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:
Jan. 16, 2024
Filed:
Sep. 16, 2019
Applicant:
Fronius International Gmbh, Pettenbach, AT;
Inventors:
Martin Willinger, Pettenbach, AT;
Josef Artelsmair, Pettenbach, AT;
Peter Lattner, Pettenbach, AT;
Wolfgang Kruglhuber, Pettenbach, AT;
Assignee:
FRONIUS INTERNATIONAL GMBH, Pettenbach, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K 9/12 (2006.01); B23K 9/095 (2006.01);
U.S. Cl.
CPC ...
B23K 9/125 (2013.01); B23K 9/0956 (2013.01); B23K 9/126 (2013.01);
Abstract
In order to easily regulate the supply of welding wire to the welding point during a welding process, the electrical potential produced by the welding current around the electrode is tapped with the welding wire and the control of the welding wire feed speed is carried out on the basis of the tapped potential and this control results in an average welding wire feed speed being established.