SWEEP GAS SYSTEMS

A sweep gas system (100) for an additive manufacturing machine can include a gas manifold having an outlet configured to effuse gas into a build area (105) of the additive manufacturing machine. The gas manifold (101) can be moveable across at least a portion of the build area. The sweep gas system...

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Bibliographische Detailangaben
1. Verfasser:	WIGAN, Scott
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CASTING MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER PERFORMING OPERATIONS POWDER METALLURGY SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING METALLIC POWDER WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A sweep gas system (100) for an additive manufacturing machine can include a gas manifold having an outlet configured to effuse gas into a build area (105) of the additive manufacturing machine. The gas manifold (101) can be moveable across at least a portion of the build area. The sweep gas system can include a controller configured to control a position of the gas manifold.