- 专利标题： ULTRASONIC ENHANCEMENT OF DIRECT CHILL CAST MATERIALS
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申请号： US17262860申请日： 2019-07-25
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公开(公告)号： US20210316357A1公开(公告)日： 2021-10-14
- 发明人: Michael Caleb POWELL , Victor Frederic RUNDQUIST , Venkata Kiran MANCHIRAJU
- 申请人： Southwire Company, LLC
- 申请人地址： US GA Carrollton
- 专利权人： Southwire Company, LLC
- 当前专利权人： Southwire Company, LLC
- 当前专利权人地址： US GA Carrollton
- 国际申请： PCT/US2019/043445 WO 20190725
- 主分类号： B22D11/049
- IPC分类号： B22D11/049 ; B22D11/115 ; B22D11/117 ; B22D11/041 ; B22D11/124
摘要：
A method and apparatus for direct chill casting of metals and metal alloys which includes application of vibrational energy to the molten material in an open-ended mold and at the outlet of the mold are provided. In an aspect, the method is directed to the production of cast aluminum alloys.
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