Invention Application
- Patent Title: DROSS REMOVAL METHODS AND DEVICES FOR MAGNETOHYDRODYNAMIC JETTING OF METALS IN 3D PRINTING APPLICATIONS
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Application No.: US17438438Application Date: 2020-03-20
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Publication No.: US20220161330A1Publication Date: 2022-05-26
- Inventor: Mark Gardner Gibson , Julian Bell , Emanuel Michael Sachs
- Applicant: Desktop Metal, Inc.
- Applicant Address: US MA Burlington
- Assignee: Desktop Metal, Inc.
- Current Assignee: Desktop Metal, Inc.
- Current Assignee Address: US MA Burlington
- International Application: PCT/US2020/023961 WO 20200320
- Main IPC: B22F12/00
- IPC: B22F12/00 ; B33Y40/00 ; B08B5/04 ; B08B13/00
Abstract:
A dross removal system for magnetohydrodynamic additive. A vacuum source is used to create a pressure differential at a nozzle opening sufficient to collect dross from a pool of molten metal. The dross and any collected molten metal can be captured in a waste bin for later disposal. 308
Information query
