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. 16, 2007
Filed:
Oct. 27, 2004
Applicants:
Mark Ulrich, New London, WI (US);
Sean P. Moran, Neenah, WI (US);
Warren Wran, Newbury Park, CA (US);
Inventors:
Mark Ulrich, New London, WI (US);
Sean P. Moran, Neenah, WI (US);
Warren Wran, Newbury Park, CA (US);
Assignee:
Illinois Tool Works Inc., Glenview, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
B23K 9/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A welding apparatus is presented that includes a post-firing detection system and control connected to communicate with the post-firing detection system such that a stud welding gun is prevented from activation if a recently fired welding stud remains connected to the stud welding gun.