Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Andreas Dominik Hartmann0
Josef Grasegger0
Date of Patent
February 17, 2015
Patent Application Number
13576529
Date Filed
February 1, 2011
Patent Citations Received
Patent Primary Examiner
Patent abstract
The present invention relates to a device for manufacture of three-dimensional models by means of a 3D printing process, whereby the build material is deposited on a build platform in layers and the build platform is moveable in the Z-direction and one or several drive units and one or several guide elements is/are provided to move the build platform. In so doing, drive units and guiding elements are arranged in such a way that a movement of the drive units is decoupled from the movement of the guiding elements.
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