Title:
COMPOSITE MEMBER MANUFACTURING METHOD AND COMPOSITE MEMBER
Document Type and Number:
WIPO Patent Application WO/2017/195695
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide: a highly strong and highly ductile laminate molding that can be suitably used for hot forging even in the temperature range of 800°C or higher; and a method for manufacturing the laminate molding. This method for manufacturing a laminate molding is characterized by including: a lamination molding step for forming a composite member including ceramic and metal by repeating a step for melting/solidifying a composite powder that has voids and that includes ceramic and metal; and a re-melting step for re-melting the surface of the composite material.
Inventors:
OGATA MAKOTO (JP)
KOSEKI SHUHO (JP)
FURUYA TADASHI (JP)
KOSEKI SHUHO (JP)
FURUYA TADASHI (JP)
Application Number:
PCT/JP2017/017176
Publication Date:
November 16, 2017
Filing Date:
May 01, 2017
Export Citation:
Assignee:
HITACHI METALS LTD (JP)
International Classes:
B22F3/16; B22F3/105; B22F3/24; B29C64/141; C22C19/07
Domestic Patent References:
| WO2016031279A1 | 2016-03-03 | |||
| WO2010103418A1 | 2010-09-16 |
Foreign References:
| JP2003268479A | 2003-09-25 | |||
| JPS624804A | 1987-01-10 | |||
| JPS62260027A | 1987-11-12 | |||
| JP2003245981A | 2003-09-02 |
Other References:
See also references of EP 3456440A4
Attorney, Agent or Firm:
HIRAKI & ASSOCIATES (JP)
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