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:
Nov. 10, 2015
Filed:
Sep. 29, 2011
Applicants:
Marie Annette Quintana, Twinsburg, OH (US);
Vaidyanath Bharata Rajan, Mentor, OH (US);
Inventors:
Marie Annette Quintana, Twinsburg, OH (US);
Vaidyanath Bharata Rajan, Mentor, OH (US);
Assignee:
Lincoln Global, Inc., City of Industry, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 28/02 (2014.01); B23K 9/00 (2006.01); B23K 26/20 (2014.01); B23K 35/30 (2006.01); B23K 35/02 (2006.01); B23K 35/40 (2006.01); B23K 26/14 (2014.01);
U.S. Cl.
CPC ...
B23K 35/0261 (2013.01); B23K 9/00 (2013.01); B23K 26/1429 (2013.01); B23K 26/20 (2013.01); B23K 28/02 (2013.01); B23K 35/30 (2013.01); B23K 35/3053 (2013.01); B23K 35/3073 (2013.01); B23K 35/406 (2013.01);
Abstract
A welding electrode hybrid laser arc welding is provided which is either a solid or metal core electrode. The electrode contains at least carbon, manganese, silicon, sulfur and phosphorus. The electrode has is no more than 0.02% carbon, manganese in the range of 0.6 to 1.2%, silicon in the range of 0.3 to 0.6%, no more than 0.01% sulfur, and no more than 0.01% phosphorus in % by weight of the electrode.