Patent · US Active

Apparatus for additively manufacturing three-dimensional objects

US10836109B2 · kind B2 · utility

0Cited by

2References

18Claims

0Family size

Assignee

Concept Laser, GmbH · DE

Inventors

Florian Bechmann · Lichtenfels, DE
Tobias Bokkes · Untersiemau, DE
Philipp Schumann · Stuttgart, DE
Alexandra Popp · Bad Staffelstein, DE
Marie-Christin Ebert · Coburg, DE

Key dates

Filing date	Aug 6, 2018
Grant date	Nov 17, 2020
Priority date	—
Expiry date	Aug 6, 2038

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB33Y30/00
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

Apparatus (1) for additively manufacturing three-dimensional objects (2) by successive layerwise selective irradiation and consolidation of layers of a build material (3) which can be consolidated by means of an energy beam (4), the apparatus comprising: a first detection device (15) adapted to detect at least one first process parameter (P1), particularly during operation of the apparatus (1), and to generate a first data set (DS1) comprising information relating to the detected first process parameter (P1); at least one second detection device (16) adapted to detect at least one second process parameter (P2), particularly during operation of the apparatus (1), and to generate at least one second data set (DS2) comprising information relating to the detected second process parameter (P2); a data processing device (18) adapted to link the first data set (DS1) with the at least one second data set (DS1).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.