Title:
SHAPING APPARATUS, SCATTERING OBJECT CAPTURING APPARATUS, AND SCATTERED OBJECT CAPTURING METHOD
Document Type and Number:
Japanese Patent JP2018058213
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a shaping apparatus capable of suppressing oxidation of a powder material, a scattering object capturing apparatus, and a scattered object capturing method.SOLUTION: The shaping apparatus forms a three-dimensional formed object by irradiating a surface 25a of a powder material M to partially melt the powder material M by laser irradiation. The shaping apparatus has a cover member 60 that covers at least a part of a non-irradiation area where the laser is not irradiated when irradiating the laser on the surface 25a of the powder layer 25. The cover member 60 is movable in response to laser scanning.SELECTED DRAWING: Figure 2
Inventors:
KATO TOMOAKI
Application Number:
JP2016194992A
Publication Date:
April 12, 2018
Filing Date:
September 30, 2016
Export Citation:
Assignee:
NABTESCO CORP
International Classes:
B22F3/105; B29C67/00; B22F3/16; B23K15/00; B23K26/16; B23K26/21; B23K26/34; B33Y30/00
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda