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. 20, 2024
Filed:
Oct. 16, 2018
Concept Laser Gmbh, Lichtenfels, DE;
Tobias Bokkes, Untersiemau, DE;
Philipp Schumann, Itzgrund-Schottenstein, DE;
Stephan Hunze, Pirna, DE;
Tim Klaußner, Kronach, DE;
Fabian Zeulner, Lichtenfels, DE;
Marie-Christin Ebert, Coburg, DE;
CONCEPT LASER GMBH, Lichtenfels, DE;
Abstract
Apparatus () for additively manufacturing 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 at least one energy beam (), which apparatus () comprises an irradiation device () with at least one beam guiding element () on which the energy beam () is partially reflected, wherein a first beam part () extends between the beam guiding element () and a build plane () of the apparatus () and a second beam part () is transmitted through or scattered at the beam guiding element (), wherein a determination device () is provided that is adapted to determine at least one parameter of the second beam part ().