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. 06, 2015
Filed:
Dec. 18, 2008
Applicants:
Israel Stol, Pittsburgh, PA (US);
Floyd Thompson, Tomball, TX (US);
Richard S. Dulski, Cheswick, PA (US);
Inventors:
Israel Stol, Pittsburgh, PA (US);
Floyd Thompson, Tomball, TX (US);
Richard S. Dulski, Cheswick, PA (US);
Assignee:
Alcoa Inc., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K 9/12 (2006.01); B23K 9/10 (2006.01); B23K 9/00 (2006.01); B23K 9/28 (2006.01); B23K 9/18 (2006.01); B23K 9/127 (2006.01); B23K 9/173 (2006.01);
U.S. Cl.
CPC ...
B23K 9/173 (2013.01); B23K 9/186 (2013.01); B23K 2201/18 (2013.01); B23K 9/127 (2013.01);
Abstract
One embodiment of the present invention relates to a system for buried-arc welding with thru-the-arc seam tracking. Another embodiment of the present invention relates to a method for buried-arc welding with thru-the-arc seam tracking.