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:
Jan. 04, 2022
Filed:
May. 03, 2016
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventors:
Ying She, East Hartford, CT (US);
Aaron T Nardi, East Granby, CT (US);
John A Sharon, Manchester, CT (US);
Assignee:
Raytheon Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22F 1/00 (2006.01); B33Y 70/00 (2020.01); C21D 9/00 (2006.01); B22F 5/00 (2006.01); B22F 5/04 (2006.01); B22F 12/00 (2021.01); B22F 10/10 (2021.01);
U.S. Cl.
CPC ...
B22F 1/0085 (2013.01); B33Y 70/00 (2014.12); C21D 9/0006 (2013.01); C21D 9/0062 (2013.01); B22F 5/009 (2013.01); B22F 5/04 (2013.01); B22F 10/10 (2021.01); B22F 12/00 (2021.01); B22F 2998/10 (2013.01); B22F 2999/00 (2013.01); Y02P 10/25 (2015.11);
Abstract
A system for treatment of atomized powder including a fluidized bed operable to treat feedstock alloy powders. A method of treating atomized powder including communicating an inert gas into a fluidized bed; communicating an atomized powder into the fluidized bed; and heating the atomized powder in the fluidized bed, eject the treated powders out of the fluidized bed to quench the powders.