Composite equal additive manufacturing method
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United States of America Patent
Stats
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May 23, 2023
Grant Date -
Jul 28, 2022
app pub date -
Jan 27, 2022
filing date -
Jan 28, 2021
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A composite equal additive manufacturing method: S1, obtaining molten metal by using a metal smelting device; S2, first, storing inflow molten metal in an intermediate container, and then transferring the molten metal into a crystallizer; S3, cooling the molten metal to a solid-liquid mixed state by using the crystallizer, and enabling a high-temperature blank body with a required section to flow out from an outlet of the crystallizer; S4, arranging plastic forming tools at a bottom of the outlet of the crystallizer, and performing plastic forming on the outflow high-temperature blank body; S5, fixing a lower end of a part after the plastic forming and slowly descending the part by a chuck; S6, machining the part by using point forming machines, and synchronously controlling the machining temperature of the part; and S7, descending the chuck to an appropriate position, and taking the formed part out from the machine frame.

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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY | WUHAN CITY HUBEI 430074 |
International Classification(s)

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Huang, Jianwu | Wuhan, CN | 2 | 0 |
Wang, Guilan | Wuhan, CN | 14 | 57 |
Zhang, Hai'ou | Wuhan, CN | 6 | 8 |
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