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:
Oct. 22, 2019
Filed:
Sep. 11, 2013
Applicant:
Fronius International Gmbh, Pettenbach, AT;
Inventors:
Christian Resch, Ruhstorf, DE;
Manfred Bruckner, Kremsmuenster, AT;
Anton Preundler, Gampern, AT;
Stefan Platzer, Pettenbach, AT;
Stefan Radinger, Pettenbach, AT;
Assignee:
FRONIUS INTERNATIONAL GMBH, Pettenbach, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K 9/32 (2006.01); B23K 9/133 (2006.01); F16K 31/06 (2006.01);
U.S. Cl.
CPC ...
B23K 9/323 (2013.01); B23K 9/1336 (2013.01); B23K 9/325 (2013.01); B23K 9/328 (2013.01); F16K 31/06 (2013.01); Y10T 137/0318 (2015.04);
Abstract
Device and method for welding a workpiece () having a welding torch () which can be mechanically coupled by a coupling element () to a hose bundle () for supplying the welding torch () at least with compressed air or with a protective gas, wherein compressed air applied to the coupling element () can be diverted by a diverting valve () provided in the coupling element () for actuating an actuator ().