Invention Grant
- Patent Title: Method for manufacturing three-dimensional shaped object
-
Application No.: US15748329Application Date: 2016-07-28
-
Publication No.: US11203065B2Publication Date: 2021-12-21
- Inventor: Norio Yoshida , Akifumi Nakamura , Satoshi Abe , Masanori Morimoto , Yoshiyuki Uchinono
- Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Applicant Address: JP Osaka
- Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee Address: JP Osaka
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JPJP2015-152061 20150731
- International Application: PCT/JP2016/003510 WO 20160728
- International Announcement: WO2017/022226 WO 20170209
- Main IPC: B22F3/105
- IPC: B22F3/105 ; B22F5/00 ; B33Y10/00 ; B22F10/20 ; B33Y80/00
Abstract:
There is provided a more efficient method for manufacturing a three-dimensional shaped object. The method of the present invention comprises a successive formation of a plurality of solidified layers through a light beam irradiation, wherein the solidified layers are provided by a hybrid of combined systems of an after irradiation system and a simultaneous irradiation system, the after irradiation system being such that the light beam irradiation is performed after a formation of a powder layer, the simultaneous irradiation system being such that the light beam irradiation is performed while a raw material is supplied.
Public/Granted literature
- US20180221952A1 METHOD FOR MANUFACTURING THREE-DIMENSIONAL SHAPED OBJECT Public/Granted day:2018-08-09
Information query
