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.

Date of Patent:
Feb. 27, 2024

Filed:

Jun. 21, 2016
Applicant:

CL Schutzrechtsverwaltungs Gmbh, Lichtenfels, DE;

Inventors:

Frank Herzog, Lichtenfels, DE;

Florian Bechmann, Lichtenfels, DE;

Fabian Zeulner, Lichtenfels, DE;

Assignee:

Concept Laser GmbH, Lichtenfels, DE;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 64/393 (2017.01); B33Y 10/00 (2015.01); B33Y 40/00 (2020.01); B22F 10/20 (2021.01); B33Y 30/00 (2015.01); B33Y 50/02 (2015.01); B23K 26/342 (2014.01); B29C 64/153 (2017.01); B29C 64/35 (2017.01); B23K 26/00 (2014.01); B23K 26/03 (2006.01); B23K 26/16 (2006.01); B22F 10/30 (2021.01); B22F 10/28 (2021.01); B22F 12/00 (2021.01); B22F 12/60 (2021.01); B22F 12/67 (2021.01); B22F 12/90 (2021.01); B22F 10/36 (2021.01); B22F 10/37 (2021.01); B22F 12/49 (2021.01);
U.S. Cl.
CPC ...
B29C 64/153 (2017.08); B22F 10/28 (2021.01); B22F 10/36 (2021.01); B22F 10/37 (2021.01); B22F 12/222 (2021.01); B22F 12/60 (2021.01); B22F 12/67 (2021.01); B22F 12/90 (2021.01); B23K 26/0093 (2013.01); B23K 26/032 (2013.01); B23K 26/16 (2013.01); B23K 26/342 (2015.10); B29C 64/35 (2017.08); B29C 64/393 (2017.08); B33Y 10/00 (2014.12); B33Y 30/00 (2014.12); B33Y 40/00 (2014.12); B33Y 50/02 (2014.12); B22F 12/49 (2021.01); Y02P 10/25 (2015.11);
Abstract

An apparatus () for the additive manufacturing of at least one three-dimensional object () by selectively compacting layer by layer at least one compactible building material () by means of at least one energy beam () generated by at least one radiation generating device (), comprising at least one radiation generating device () for generating at least one energy beam () for compacting at least one compactible building material (), at least one coating device () for carrying out at least one coating operation to apply a defined building material layer () of at least one compactible building material () to a building plane () or to a building material layer () of at least one compactible building material () that has previously been applied in the course of carrying out a previous coating operation, and also at least one recording device () for recording layer information describing.


Find Patent Forward Citations

Loading…