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:
Jul. 13, 2021
Filed:
Feb. 19, 2016
Applicant:
Ati Properties Llc, Albany, OR (US);
Inventors:
Urban J. De Souza, Rochester Hills, MI (US);
Robin M. Forbes Jones, Charlotte, NC (US);
Richard L. Kennedy, Monroe, NC (US);
Christopher M. O'Brien, Monroe, NC (US);
Assignee:
ATI PROPERTIES LLC, Albany, OR (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B21D 31/00 (2006.01); B23K 9/04 (2006.01); B23K 35/30 (2006.01); C22F 1/10 (2006.01); C21D 7/13 (2006.01); B22D 7/00 (2006.01); B22D 25/02 (2006.01); C22B 9/00 (2006.01); C22B 9/04 (2006.01); C22B 9/18 (2006.01); C22B 9/20 (2006.01);
U.S. Cl.
CPC ...
B21D 31/00 (2013.01); B22D 7/00 (2013.01); B22D 25/02 (2013.01); B23K 9/048 (2013.01); B23K 35/3033 (2013.01); C21D 7/13 (2013.01); C22B 9/003 (2013.01); C22B 9/04 (2013.01); C22B 9/18 (2013.01); C22B 9/20 (2013.01); C22F 1/10 (2013.01); Y10T 428/12493 (2015.01);
Abstract
Processes and methods related to processing and hot working alloy ingots are disclosed. A metallic material layer is deposited onto at least a region of a surface of an alloy ingot before hot working the alloy ingot. The processes and methods are characterized by a reduction in the incidence of surface cracking of the alloy ingot during hot working.