发明名称 |
Foundry mixture for casting and cleaning metal parts |
摘要 |
A foundry mixture for making molds used for molding cast metal parts includes foundry sand, a non-aqueous binder, and a cleaning agent that includes calcium oxide. Residual foundry mixture remaining on the cast part after removal from the mold is removed by electrolytic cleaning of the cast part. |
申请公布号 |
AU2014397782(A1) |
申请公布日期 |
2017.01.12 |
申请号 |
AU20140397782 |
申请日期 |
2014.10.10 |
申请人 |
Berks Research, LLC |
发明人 |
Hoffman Jr., John E.;Hoffman Sr., Richard A. |
分类号 |
B22C1/02;B22C1/16;B22C1/22 |
主分类号 |
B22C1/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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