THREE-DIMENSIONAL-MODELING DEVICE, CONTROL DEVICE, AND METHOD FOR MANUFACTURING MODELED OBJECT

A control unit (140) controls a position of a carrier (120) and an irradiation unit (130) to form a modeled object (200) obtained by curing a photocurable composition (20) . In addition, the control unit (140) controls the position of the carrier (120) and the irradiation unit (130) to form at least...

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Bibliographische Detailangaben
Hauptverfasser:	SHIODE Hirohisa, YAMANAKA Hiroshi
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A control unit (140) controls a position of a carrier (120) and an irradiation unit (130) to form a modeled object (200) obtained by curing a photocurable composition (20) . In addition, the control unit (140) controls the position of the carrier (120) and the irradiation unit (130) to form at least a part of a flow channel (230) connected to an outside of a container (110) by curing the photocurable composition (20) in a region irradiated with light, and controls the position of the carrier (120) and the irradiation unit (130) to at least temporarily provide at least one of an enlarged diameter portion and an opening portion. Here, the enlarged diameter portion is a part in which an inner diameter of the flow channel (230) is widened toward a tip end of the flow channel (230) on a side of a light transmission portion (112) . The opening portion is located on a side wall of the flow channel in a vicinity of the tip end (230).