Patent · US Active

Build material application device for an apparatus for additively manufacturing three-dimensional components

US11090763B2 · kind B2 · utility

0Cited by

1References

14Claims

0Family size

Assignee

Concept Laser, GmbH · DE

Inventors

Daniel Winiarski · Bad Staffelstein, DE
Jens Stammberger · Rödental, DE
Frank Pfister · Zapfendorf, DE
Alexander Hofmann · Hanau, DE

Key dates

Filing date	Sep 18, 2018
Grant date	Aug 17, 2021
Priority date	—
Expiry date	Apr 3, 2039

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P10/25
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

Build material application device (6) for an apparatus (1) for additively manufacturing three-dimensional components by means of 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 build material application device (6) being configured to apply a layer of build material (3) in a build plane (7) of a respective apparatus (1), the build material application (6) device comprising at least one build material application member (10, 11), wherein the at least one build material application member (10, 11) is at least partially additively manufactured by means of successive layerwise selective irradiation and consolidation of layers of a build material (3) which can be consolidated by means of an energy beam (4).

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