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:
Aug. 03, 2021
Filed:
Sep. 24, 2018
Applicant:
Matsuura Machinery Corporation, Fukui, JP;
Inventors:
Assignee:
Matsuura Machinery Corporation, Fukui, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22F 10/20 (2021.01); B29C 64/153 (2017.01); B33Y 10/00 (2015.01); B33Y 50/02 (2015.01); B22F 3/24 (2006.01); B22F 10/50 (2021.01); B22F 10/85 (2021.01); B22F 10/28 (2021.01);
U.S. Cl.
CPC ...
B22F 10/20 (2021.01); B22F 10/28 (2021.01); B22F 10/50 (2021.01); B22F 10/85 (2021.01); B29C 64/153 (2017.08); B22F 2003/247 (2013.01); B22F 2998/10 (2013.01); B33Y 10/00 (2014.12); B33Y 50/02 (2014.12); Y02P 10/25 (2015.11);
Abstract
A three-dimensional shaping method in which the powder supplying bladeis able to travel without any problems, in which a control system stores in advance a fine sintered regionso that any one of a cross-sectional area or a mean diameter in the horizontal direction, a shaping width and an undercut angle at the end is equal to or less than a predetermined extent, or the control system makes a determination in a sintering step, for said each element, so in the case of the raised sintered portionsforming on the upper side of the sintered region, a rotating cutting toolcuts the raised sintered portionsentirely or partially, thereby achieving the object.