SYSTEMS AND METHODS FOR ADDING MATERIAL TO CASTINGS

A system includes a controller, a pretreating machine, and an additive manufacturing machine. The pretreating machine is coupled to the controller. The pretreating machine includes a pretreater structured to form an interface layer on a component. The additive manufacturing machine is coupled to the...

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Bibliographische Detailangaben
Hauptverfasser:	ESPARZA, Rafael Hernandez Ruiz, DOIPHODE, Nikhil, ENGLAND, Roger D, SAVAGE, Howard S, RUPP, John A, WIELAND, Todd M
Format:	Patent
Sprache:	eng ; fre
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 CASTING CLADDING OR PLATING BY SOLDERING OR WELDING COMBINED OPERATIONS CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER METAL-WORKING NOT OTHERWISE PROVIDED FOR OTHER WORKING OF METAL PERFORMING OPERATIONS POWDER METALLURGY SOLDERING OR UNSOLDERING TRANSPORTING UNIVERSAL MACHINE TOOLS WELDING WORKING BY LASER BEAM WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	A system includes a controller, a pretreating machine, and an additive manufacturing machine. The pretreating machine is coupled to the controller. The pretreating machine includes a pretreater structured to form an interface layer on a component. The additive manufacturing machine is coupled to the controller. The additive manufacturing machine includes a material feed and a forming beam. The material feed is configured to selectively provide a first amount of material on the interface layer. The forming beam is configured to substantially melt the first amount of material, thereby forming a first layer of a first material deposit on the interface layer. L'invention concerne un système comprenant un dispositif de commande, une machine de prétraitement et une machine de fabrication additive. La machine de prétraitement est accouplée au dispositif de commande. La machine de prétraitement comprend un dispositif de prétraitement structuré pour former une couche d'interface sur un élément. La machine de fabrication additive est accouplée au dispositif de commande. La machine de fabrication additive comprend une alimentation en matériau et un faisceau de formation. L'alimentation en matériau est conçue pour fournir sélectivement une première quantité de matériau sur la couche d'interface. Le faisceau de formation est conçu pour faire fondre sensiblement la première quantité de matériau, formant ainsi une première couche d'un premier dépôt de matériau sur la couche d'interface.