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.

Date of Patent:
Jul. 29, 2025

Filed:

Dec. 04, 2019
Applicant:

Samyoung Machinery Co., Ltd., Gongju-si, KR;

Inventors:

Kuk Hyun Han, Daejeon, KR;

Bong Woo Jo, Gongju-si, KR;

Ju Min Park, Daejeon, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B33Y 10/00 (2015.01); B29C 64/112 (2017.01); B29C 64/209 (2017.01); B29C 64/232 (2017.01); B29C 64/236 (2017.01); B29C 64/379 (2017.01); B29C 64/393 (2017.01); B33Y 30/00 (2015.01); B33Y 40/00 (2020.01); B33Y 50/02 (2015.01); B33Y 80/00 (2015.01);
U.S. Cl.
CPC ...
B29C 64/393 (2017.08); B29C 64/112 (2017.08); B29C 64/209 (2017.08); B29C 64/232 (2017.08); B29C 64/236 (2017.08); B29C 64/379 (2017.08); B33Y 10/00 (2014.12); B33Y 30/00 (2014.12); B33Y 40/00 (2014.12); B33Y 50/02 (2014.12); B33Y 80/00 (2014.12);
Abstract

The present invention relates to a 3D model dividing and layering control system and method which, in a method for forming a three-dimensional shape by spraying a layering material having a predetermined viscosity or more, minimize stringing which occurs during repeated spraying, through a nozzle, of a layering material and stopping spraying, can improve the layering rate of a three-dimensional shape, can also form the desired three-dimensional shape by layering, inside a specific material, a material having a viscosity different from that of the specific material, can readily and simultaneously form a three-dimensional shape inside each of a plurality of containers, and do not require separate washing of a nozzle and replacing of a layering material, and thus the present invention is suitable for a mass production process.


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