Eos Gmbh Electro Optical Systems

Frank Jung

Stefan Paternoster

Hans Perret

Frank Mueller

Frank Müller

Stefan Gruenberger

Alexander Prillwitz

Uwe Starr

Stephan Tenbrink

Florian Otzmann

Lena Doehl

Stefan GRÜNBERGER

Lena Döhl

An additive manufacturing device for manufacturing a three-dimensional object by selective solidification of a building material layer by layer, including a process chamber having a chamber wall, wherein the chamber wall of the process chamber has at least one elongate opening. The device includes a cover device having a cover area for covering and/or shielding the at least one opening, the extent of the cover area being variable in the longitudinal direction of the opening, and the cover device includes a plurality of individual elements of similar type that are connected to one another in such a way that they are movable relative to one another in the longitudinal direction of the opening.

Lamella cover

A device for producing three-dimensional components of a powdery powder material by layered application of the powder material and partial solidification of the powder material of a layer by selectively irradiating points of the layer corresponding to a cross section of the component to be produced by means of at least one energy beam. The device includes a construction container for accommodating the powder material, a coating device for the layered application of the powder material, an overflow container for accommodating an unused material residue of a production process, and an intermediate container for accommodating the unused material residue of an application process and furthermore for delivery to the overflow container.

3D-printing device and method

Growing community of inventors

Gauting, Germany

Frank Jung