View source for OSAKA UNIVERSITY (20240408673). Laminate Molding Apparatus and Laminate Molding Method

=Laminate Molding Apparatus and Laminate Molding Method=


==Organization Name==

[[:Category:OSAKA UNIVERSITY|OSAKA UNIVERSITY]]


[[Category:OSAKA UNIVERSITY]]

==Inventor(s)==

[[:Category:Norio Yoshida of Suita-shi (JP)|Norio Yoshida of Suita-shi (JP)]][[Category:Norio Yoshida of Suita-shi (JP)]]

[[:Category:Yuji Sato of Suita-shi (JP)|Yuji Sato of Suita-shi (JP)]][[Category:Yuji Sato of Suita-shi (JP)]]

[[:Category:Masahiro Tsukamoto of Suita-shi (JP)|Masahiro Tsukamoto of Suita-shi (JP)]][[Category:Masahiro Tsukamoto of Suita-shi (JP)]]

[[:Category:Masahiro Ihama of Suita-shi (JP)|Masahiro Ihama of Suita-shi (JP)]][[Category:Masahiro Ihama of Suita-shi (JP)]]

[[:Category:Koji Tojo of Kyoto-shi (JP)|Koji Tojo of Kyoto-shi (JP)]][[Category:Koji Tojo of Kyoto-shi (JP)]]

[[:Category:Shingo Uno of Kyoto-shi (JP)|Shingo Uno of Kyoto-shi (JP)]][[Category:Shingo Uno of Kyoto-shi (JP)]]

==Laminate Molding Apparatus and Laminate Molding Method==


This abstract first appeared for US patent application 20240408673 titled 'Laminate Molding Apparatus and Laminate Molding Method




==Original Abstract Submitted==

an additive manufacturing apparatus includes: a chamber; a gas supply device that supplies an ambient gas into the chamber; an irradiation device that irradiates a molding region with an energy beam in order to mold a three dimensional molding object, the molding region being provided with a powder bed fusion on which a powder is spread in the chamber; and a controller that performs control related to additive manufacturing of the molding object, wherein the controller is configured to increase a pressure of the ambient gas in the chamber to be higher than an atmospheric pressure when the molding object is molded.



[[Category:B22F10/322]]
[[Category:B22F10/28]]
[[Category:B22F12/70]]
[[Category:B33Y10/00]]
[[Category:B33Y30/00]]
[[Category:B33Y50/02]]
[[Category:CPC_B22F10/322]]