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:
Apr. 28, 2015
Filed:
Jan. 19, 2008
Applicants:
Rajesh Talwar, Frontenac, MO (US);
Richard Lederich, Des Peres, MO (US);
Inventors:
Rajesh Talwar, Frontenac, MO (US);
Richard Lederich, Des Peres, MO (US);
Assignee:
The Boeing Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 53/88 (2006.01); B23K 20/12 (2006.01); B23P 6/00 (2006.01); B23K 20/24 (2006.01);
U.S. Cl.
CPC ...
B23K 20/1255 (2013.01); Y10T 29/49622 (2015.01); Y10T 29/49728 (2015.01); B23P 6/00 (2013.01); B23K 20/24 (2013.01); B23K 2201/34 (2013.01); B23K 2203/10 (2013.01);
Abstract
Fuselage skins of aircraft are joined using friction stir welding. A strip of cladding is removed from the skins along an abutment between the skins before the skins are welded in order to prevent the cladding from interfering with the welding process. The cladding is replaced after the welding is completed.
Talwar, Rajesh. (2015). Joining fuselage skins using friction stir welding (U.S. Patent No. 9015948). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9015948
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile