Voxeljet Ag

Christian Wehrmann

Daniel Günther

Wolfgang Mühlbauer

The invention relates to a method and a device for parking or maintaining a print head, such as a print head used for layer-by-layer manufacture of shaped parts. The print head applies a binder during the manufacture and requires parking or maintenance.

Print head parking or maintenance unit for powder bed-based 3D printing, 3D printing systems and methods thereof

The invention relates to a method and a device for protecting a print head () during layer-by-layer manufacture of a shaped part () using the binder jetting process, in which a plurality of elements required for preserving print head function act, and are housed, in a space which is partially sealed off by a gap seal ().

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Rehling, Germany

Christian Wehrmann