Invention Grant
- Patent Title: Method of manufacturing fabricated object
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Application No.: US17152275Application Date: 2021-01-19
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Publication No.: US11420260B2Publication Date: 2022-08-23
- Inventor: Masahiko Mega , Shuji Tanigawa , Masashi Kitamura , Masayuki Ota , Takahisa Hasegawa , Koji Tsukimoto , Hiroki Komuro
- Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.
- Applicant Address: JP Tokyo
- Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD.
- Current Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD.
- Current Assignee Address: JP Tokyo
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JPJP2020-061730 20200331
- Main IPC: B22F10/28
- IPC: B22F10/28 ; B22F12/41 ; B33Y10/00
Abstract:
A method of manufacturing a fabricated object includes forming the fabricated object by laminating metal powder, the fabricated object including an opening portion that communicates with a hollow internal space, mounting a plug in the opening portion, and welding the plug mounted in the opening portion to the fabricated object.
Public/Granted literature
- US20210299751A1 METHOD OF MANUFACTURING FABRICATED OBJECT Public/Granted day:2021-09-30
Information query
