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. 29, 2023
Filed:
Dec. 08, 2017
Applicant:
Eos Gmbh Electro Optical Systems, Krailling, DE;
Inventor:
Florian Pfefferkorn, Munich, DE;
Assignee:
EOS GmbH Electro Optical Systems, Krailling, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 71/00 (2006.01); B29C 64/153 (2017.01); B33Y 40/20 (2020.01); B29C 64/35 (2017.01); B29C 71/02 (2006.01); B29C 35/16 (2006.01); B22F 10/28 (2021.01); B22F 10/68 (2021.01); B22F 10/00 (2021.01); B22F 10/73 (2021.01); B22F 12/13 (2021.01); B22F 12/41 (2021.01);
U.S. Cl.
CPC ...
B29C 71/0009 (2013.01); B22F 10/28 (2021.01); B22F 10/68 (2021.01); B29C 35/16 (2013.01); B29C 64/153 (2017.08); B29C 64/35 (2017.08); B29C 71/02 (2013.01); B33Y 40/20 (2020.01); B22F 10/00 (2021.01); B22F 10/73 (2021.01); B22F 12/13 (2021.01); B22F 12/41 (2021.01); B22F 2999/00 (2013.01); B29C 2035/1616 (2013.01); B29C 2035/1625 (2013.01); B29C 2071/0027 (2013.01); B29C 2071/0045 (2013.01); B29C 2071/025 (2013.01);
Abstract
A method for post-treating a three-dimensional object produced by selectively solidifying, layer by layer, of a building material in powder form and/or post-treating unsolidified building material in which the three-dimensional object is embedded. The three-dimensional object and/or the unsolidified building material may be treated with a liquid. The liquid may comprises a liquid carrier substance and at least one further substance that reduces surface tension of the carrier substance.