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:
Feb. 10, 2015
Filed:
Apr. 17, 2012
Applicants:
Matthew J. Behmlander, Metamora, IL (US);
Huijun Wang, Peoria, IL (US);
Inventors:
Matthew J. Behmlander, Metamora, IL (US);
Huijun Wang, Peoria, IL (US);
Assignee:
Caterpillar Inc., Peoria, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K 9/00 (2006.01); B23K 33/00 (2006.01); B23K 9/09 (2006.01); B23K 9/28 (2006.01); B23K 13/01 (2006.01); B23K 9/16 (2006.01); B23K 9/18 (2006.01); B23K 25/00 (2006.01); B23K 9/04 (2006.01); B23K 15/00 (2006.01); B23K 9/23 (2006.01); B23K 35/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
A welding head is provided. The welding head includes a bracket and a plurality of blocks coupled to the bracket. Each of the plurality of blocks has a contact tip. The contact tips are adapted to receive an electrode. Further, at least one of the plurality of blocks is capable of variable positioning relative to the bracket.