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:
Feb. 26, 2019
Filed:
Aug. 01, 2016
Applicant:
Voxeljet Ag, Friedberg, DE;
Inventors:
Ingo Ederer, Geltendorf, DE;
Rainer Hochsmann, Langenneufnach, DE;
Assignee:
VOXELJET AG, Friedberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B28B 1/16 (2006.01); B29C 71/00 (2006.01); B22F 3/00 (2006.01); B22C 1/16 (2006.01); B22C 9/00 (2006.01); B22C 9/10 (2006.01); B22C 23/00 (2006.01); B33Y 10/00 (2015.01); B33Y 80/00 (2015.01); B22C 9/02 (2006.01); B29C 64/165 (2017.01);
U.S. Cl.
CPC ...
B28B 1/16 (2013.01); B22C 1/162 (2013.01); B22C 9/00 (2013.01); B22C 9/02 (2013.01); B22C 9/10 (2013.01); B22C 23/00 (2013.01); B22F 3/008 (2013.01); B29C 64/165 (2017.08); B29C 71/009 (2013.01); B33Y 10/00 (2014.12); B33Y 80/00 (2014.12); Y02P 10/292 (2015.11); Y10T 428/24893 (2015.01);
Abstract
The invention relates to a method for producing a part using a deposition technique. A layered composite is built up in layers, the individual layers each containing particulate material and binding material as well as optionally, a treatment agent. The layers maintain a predetermined porosity. The layer composite is built up in the absence of hardening agent. Once construction is complete, the layer composite is hardened.