Invention Grant
- Patent Title: Device for producing three-dimensional objects and a corresponding method
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Application No.: US15570987Application Date: 2016-05-30
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Publication No.: US10821513B2Publication Date: 2020-11-03
- Inventor: Frank Herzog
- Applicant: CL SCHUTZRECHTSVERWALTUNGS GMBH
- Applicant Address: DE Lichtenfels
- Assignee: Concept Laser GmbH
- Current Assignee: Concept Laser GmbH
- Current Assignee Address: DE Lichtenfels
- Agency: Dority & Manning, P.A.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@781743ca
- International Application: PCT/EP2016/062182 WO 20160530
- International Announcement: WO2016/202566 WO 20161222
- Main IPC: B22F3/105
- IPC: B22F3/105 ; B33Y10/00 ; B33Y30/00 ; B29C64/153 ; B33Y40/00 ; B29C64/255 ; B29C64/245 ; B29C64/343

Abstract:
A device (1) for producing three-dimensional objects (2) by successive solidifying of layers of a structural material (3) that can be solidified by means of radiation at the locations corresponding to the respective cross-section of the object (2), comprising a housing (4) surrounding a process chamber (5), a structure holder (6) arranged therein, an applicator device (7) for applying layers of the structural material (3) onto a supporting device (8) in the structure holder (6) or a previously formed layer, comprising a coating element (9) guided in a coating application direction over a structure surface of the structure holder (6), a metering unit for feeding the structure material (3) to the application device (7), an irradiation device (12) for irradiating layers of structural material (3) at the locations corresponding to the respective cross-section of the object (2) with a focused energy beam.
Public/Granted literature
- US20180222117A1 DEVICE FOR PRODUCING THREE-DIMENSIONAL OBJECTS AND A CORRESPONDING METHOD Public/Granted day:2018-08-09
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