PROCESSING APPARATUS, PROCESSING METHOD, MARKING METHOD, BUILD METHOD, COMPUTER PROGRAM AND RECORDING MEDIUM

A processing apparatus and a build apparatus including an energy beam irradiation part that irradiates a surface of an object with an energy beam to form a melt pool on the surface and a material supply part that supplies build materials to the melt pool; and a change apparatus that changes a positi...

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Bibliographische Detailangaben
Hauptverfasser:	YASUBA, Koichi, UENO, Kazuki, SEKIGUCHI, Kei, SHIRAISHI, Masayuki
Format:	Patent
Sprache:	eng
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 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 PERFORMING OPERATIONS POWDER METALLURGY SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	A processing apparatus and a build apparatus including an energy beam irradiation part that irradiates a surface of an object with an energy beam to form a melt pool on the surface and a material supply part that supplies build materials to the melt pool; and a change apparatus that changes a positional relationship between the object and the melt pool, wherein the processing apparatus changes a size of a build object, which is built along a first direction by supplying the build materials to the melt pool while changing a positional relationship in the first direction between the object and the melt pool, in a second direction, which intersects with the first direction, on the basis of a position of the build object in the first direction.