FLYING BODY GENERATING METHOD AND FLYING BODY GENERATING APPARATUS, IMAGE FORMING APPARATUS, AND THREE-DIMENSIONAL OBJECT PRODUCING APPARATUS

Provided is a flying body generating method including a flying target material flying step of irradiating a base material (411, 512, 551, 741, 851, 1543, 1611) from a surface thereof opposite to a surface including a flying target material (421, 751, 853, 1612) in at least a part of the surface, wit...

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Bibliographische Detailangaben
Hauptverfasser:	AOTO, Jun, SUHARA, Hiroyuki
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 AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING COLOUR PRINTING CORRECTION OF TYPOGRAPHICAL ERRORS i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME LINING MACHINES PERFORMING OPERATIONS PRINTING PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES SELECTIVE PRINTING MECHANISMS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS STAMPS TRANSPORTING TYPEWRITERS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	Provided is a flying body generating method including a flying target material flying step of irradiating a base material (411, 512, 551, 741, 851, 1543, 1611) from a surface thereof opposite to a surface including a flying target material (421, 751, 853, 1612) in at least a part of the surface, with a laser beam (431, 433, 711, 812, 813, 1532, 1603) in a manner that a uniformly heated region having an approximately uniform temperature distribution higher than or equal to a melting point of the flying target material is generated at an interface between the base material and the flying target material, to fly the flying target material in an irradiating direction of the laser beam. L'invention concerne un procédé de génération de corps volant comprenant une étape de vol de matériau cible volant consistant à irradier un matériau de base (411, 512, 551, 741, 851, 1543, 1611) à partir d'une surface de ce dernier opposée à une surface comprenant un matériau cible volant (421, 751, 853, 1612) dans au moins une partie de la surface, avec un faisceau laser (431, 433, 711, 812, 813, 1532, 1603) de telle sorte qu'une région chauffée uniformément présentant une distribution de température approximativement uniforme supérieure ou égale à un point de fusion du matériau cible volant est générée au niveau d'une interface entre le matériau de base et le matériau cible volant, pour faire voler le matériau cible volant dans une direction d'irradiation du faisceau laser.