Invention Grant
- Patent Title: Device and method for producing three-dimensional models
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Application No.: US14929867Application Date: 2015-11-02
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Publication No.: US09656423B2Publication Date: 2017-05-23
- Inventor: Andreas Dominik Hartmann
- Applicant: VOXELJET AG
- Applicant Address: DE Friedberg
- Assignee: VOXELJET AG
- Current Assignee: VOXELJET AG
- Current Assignee Address: DE Friedberg
- Agency: The Dobrusin Law Firm, P.C.
- Priority: DE102010013732 20100331
- Main IPC: B05C19/04
- IPC: B05C19/04 ; B05C19/06 ; B29C67/00 ; B29C31/02 ; B28B1/00 ; B28B13/02 ; B22F3/105 ; B05C11/02 ; B22F3/00 ; B33Y30/00 ; B29K105/00 ; B33Y10/00

Abstract:
The present invention relates to a device for manufacturing three-dimensional models by means of a 3D printing process, whereby a build platform for application of build material is provided and a support frame is arranged around the build platform, to which said support frame at least one device for dosing the particulate material and one device for bonding the particulate material is attached via the guiding elements and the support frame is moveable in a Z direction, which essentially means perpendicular to the base surface of the build platform. In so doing, the device provides a material feeding device having a particle material container to supply particulate material in batches from the storage area to the dosing apparatus and to do so with the least possible amount of shearing forces and without significant interaction with the atmosphere.
Public/Granted literature
- US20160052165A1 DEVICE AND METHOD FOR PRODUCING THREE-DIMENSIONAL MODELS Public/Granted day:2016-02-25
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