THREE-DIMENSIONAL OBJECT FABRICATION APPARATUS, THREE-DIMENSIONAL OBJECT FABRICATION METHOD, CONTROL DEVICE, AND RECOVERY DEVICE
A three-dimensional object fabrication apparatus includes a fabrication unit that fabricates a fabricated object containing metal powder; a recovering unit that recovers at least a part of the powder as recovered powder; a powder mixer that generates mixed powder containing at least the recovered po...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A three-dimensional object fabrication apparatus includes a fabrication unit that fabricates a fabricated object containing metal powder; a recovering unit that recovers at least a part of the powder as recovered powder; a powder mixer that generates mixed powder containing at least the recovered powder; and a controller that controls a mixing ratio of new powder of the powder and the recovered powder based on information on at least one state of the powder, the recovered powder, or the mixed powder. |
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