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:
Sep. 15, 2020
Filed:
Dec. 31, 2016
Applicant:
Ecole Centrale DE Nantes, Nantes, FR;
Inventors:
Jean-Yves Hascoet, Nantes, FR;
Gilles Carabin, Germain St Moine, FR;
Assignee:
ECOLE CENTRALE DE NANTES, Nantes, FR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B23K 26/00 (2014.01); B05B 7/22 (2006.01); B05B 12/08 (2006.01); B22F 3/105 (2006.01); B33Y 30/00 (2015.01); B05B 15/18 (2018.01); B05B 15/14 (2018.01);
U.S. Cl.
CPC ...
B05B 7/228 (2013.01); B05B 12/08 (2013.01); B05B 15/14 (2018.02); B05B 15/18 (2018.02); B22F 3/1055 (2013.01); B33Y 30/00 (2014.12); B22F 2003/1056 (2013.01); Y02P 10/295 (2015.11);
Abstract
A nozzle for the additive manufacturing by spraying and fusion of powder along a hollow tapered stream. The nozzle includes an outer cone, an inner cone, and an intermediate cone. The powder is sprayed into the tapered annular space between the inner surface of the outer cone and the outer surface of the intermediate cone. The outer cone includes two portions detachably assembled along the axis of the cone by an assembler.
Hascoet, Jean-Yves. (2020). Device for additive manufacturing by spraying and fusion of powder (U.S. Patent No. 10773268). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10773268
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile