Invention Grant
- Patent Title: Method and apparatus for producing 3D moldings by means of a layering technique, and recoater with vacuum closure
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Application No.: US17618320Application Date: 2020-06-11
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Publication No.: US12134229B2Publication Date: 2024-11-05
- Inventor: Bastian Heymel , Martin Sinzinger , Tobias Lachenmair
- 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: DE102019004176.3 20190614
- International Application: PCT/DE2020/000128 WO 20200611
- International Announcement: WO2020/249151 WO 20201217
- Main IPC: B29C64/165
- IPC: B29C64/165 ; B22F10/10 ; B22F10/20 ; B22F12/52 ; B22F12/67 ; B28B1/00 ; B29C64/214 ; B29C64/255 ; B29C64/329 ; B29C64/35 ; B29C64/371 ; B33Y10/00 ; B33Y30/00 ; B33Y40/00
Abstract:
The invention relates to a method and an apparatus for producing three-dimensional models by layering technology, and a recoater with a vacuum closure.
Public/Granted literature
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