Invention Grant
- Patent Title: Integrated print head maintenance station for powder bed-based 3D printing
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Application No.: US16344666Application Date: 2017-11-08
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Publication No.: US11273605B2Publication Date: 2022-03-15
- Inventor: Daniel Günther , Christian Wehrmann , Wolfgang Mühlbauer
- 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: DE102016013610.3 20161115
- International Application: PCT/DE2017/000375 WO 20171108
- International Announcement: WO2018/091007 WO 20180524
- Main IPC: B29C64/35
- IPC: B29C64/35 ; B29C64/209 ; B29C64/165 ; B33Y40/00
Abstract:
The invention relates to a method and a device for protecting a print head (100) during layer-by-layer manufacture of a shaped part (103) 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 (800).
Public/Granted literature
- US20200055246A1 INTEGRATED PRINT HEAD MAINTENANCE STATION FOR POWDER BED-BASED 3D PRINTING Public/Granted day:2020-02-20
Information query
