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:
May. 25, 2021
Filed:
Jul. 26, 2018
Concept Laser Gmbh, Lichtenfels, DE;
Alexander Hofmann, Weismain, DE;
Daniel Winiarski, Bad Staffelstein, DE;
Jens Stammberger, Rödental, DE;
CONCEPT LASER GMBH, Lichtenfels, DE;
Abstract
Apparatus () for additively manufacturing of three-dimensional objects () by means of successive layerwise selective irradiation and consolidation of layers of a build material () which can be consolidated by means of an energy beam, whereby the apparatus () comprises at least one process chamber () with at least one chamber separation device () separating a process region () into a first sub-region () and a second sub-region () of the process chamber (), wherein the chamber separation device () comprises at least one separation element () that is moveable and/or deformable, wherein the separation element () is configured to create a passageway () between the first and the second sub-region () for at least one tool carrier ().