Title:
立体造形物製造装置、立体造形物の製造方法、および立体造形物製造用吐出プログラム
Document Type and Number:
Japanese Patent JP7451952
Kind Code:
B2
Abstract:
To provide an apparatus for manufacturing a three-dimensional molded article, which can achieve high resolution without increasing the number of discharge holes and gives a molded article having excellent surface properties, in a molding method by a system of molding a three-dimensional article by imparting a molding material in a layer state and stacking layers, preferably a material jetting system.SOLUTION: The apparatus for manufacturing a three-dimensional molded article has: discharge means having first, second to n-th discharge holes in a sub-scanning direction for discharging a molding material through the plurality of discharge holes; curing means for curing the molding material discharged by the discharge means; and control means for performing a normal printing process of performing normal printing in a plurality of rows, and an interlace printing process of performing interlace printing corresponding to the normal printing in the plurality of rows.SELECTED DRAWING: None
Inventors:
Tomomi Akieda
Kenji Sugiura
Yoichi Sakurai
Kenji Sugiura
Yoichi Sakurai
Application Number:
JP2019207759A
Publication Date:
March 19, 2024
Filing Date:
November 18, 2019
Export Citation:
Assignee:
株式会社リコー
International Classes:
B29C64/393; B29C64/112; B29C64/209; B29C64/214; B29C64/218; B33Y10/00; B33Y30/00; B33Y50/02
Domestic Patent References:
| JP2017520434A | ||||
| JP2017013352A | ||||
| JP2018183890A | ||||
| JP2019123232A | ||||
| JP2013067121A |
Foreign References:
| US20100121476 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Koichi Hirota
Tadahiko Ito
Koichi Hirota