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:
Apr. 12, 2016
Filed:
Jul. 23, 2013
Applicant:
Eads Deutschland Gmbh, Ottobrunn, DE;
Inventors:
Juergen Silvanus, Unterhaching, DE;
Katja Schmidtke, Munich, DE;
Assignee:
Airbus Defence and Space GmbH, Ottobrunn, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F 3/00 (2006.01); B22F 3/105 (2006.01); B29C 67/00 (2006.01); B23K 26/342 (2014.01);
U.S. Cl.
CPC ...
B29C 67/0077 (2013.01); B22F 3/00 (2013.01); B22F 3/105 (2013.01); B22F 3/1055 (2013.01); B23K 26/342 (2015.10); B29C 67/00 (2013.01); B22F 2003/1059 (2013.01); B22F 2999/00 (2013.01); Y02P 10/295 (2015.11);
Abstract
A device for producing a three dimensional object from a powdery material by solidifying the powdery material through the application of energy includes a working surface, an application device for applying the powdery material onto the working surface, and a solidifying device for solidifying the powdery material applied onto the working surface. The application device can apply predefined, locally different amounts of powdery material and includes a transfer device, which can be magnetized and/or electrostatically charged and discharged, as well as a magnetizing and/or charging device.