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. 23, 2001
Filed:
Oct. 22, 1999
Applicant:
Inventor:
Jörg Herrich, Augsburg, DE;
Assignee:
Kuka Schweissanlagen GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 9/095 ;
U.S. Cl.
CPC ...
B23K 9/095 ;
Abstract
A process and a device are provided for determining the working voltage of welding current sources,. The working voltage is determined partly outside the output terminals,of the welding current source,. The tap,is preferably performed on the wire electrode,or on the wire feed roller,of a wire electrode,. The other tap,may be performed on the workpiece,, a workpiece connection,or on an output terminal,of the welding current source,or alternatively in the welding current source