Voxeljet Ag

Bastian Heymel

Ingo Ederer

Andreas Dominik Hartmann

Josef Grasegger

Martin Sinzinger

Wolfgang Mühlbauer

Tobias Lachenmair

Daniel GÜNTHER

The invention relates to a method and an apparatus for producing three-dimensional models by layering technology, and a recoater with a vacuum closure.

Method and apparatus for producing 3D moldings by means of a layering technique, and recoater with vacuum closure

The invention relates to a device and to a method for producing 3D moulded parts using at least one process unit, also suitable for a large scale production in series of 3D moulded parts such as foundry cores and moulds and other articles which are required in large amounts.

Exchangeable process unit

Closure device suitable for a 3D printing device and/or coater device, comprising a closure means, wherein the closure means is activatable and can be opened by activating means, wherein the activating means is an eccentric, a draw key and/or a slotted link. The invention also relates to a method and a device for producing 3D mouldings, wherein such a closure device is used.

Closure device, 3D printing device and method for producing 3D-molded parts

The invention relates to a method and device for producing 3D moulded parts by means of a layer construction technique wherein a recoater is used which can coat in both directions of movement.

Method and device for producing 3D shaped articles with a double recoater

The invention relates to a method and a device for applying fluids, particularly in a method for producing three-dimensional shaped parts, wherein a coating device comprising a blade, a fluid outlet and a reservoir is provided, and the blade is displaced across the working field such that it can implement a rotational movement type vibration, said vibration occurring as the result of a stroke by a linear actuator.

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Augsburg, Germany

Bastian Heymel