| 发明名称 |
Casting flask with improved heat transfer characteristics |
| 摘要 |
A resurfacing for a worn interior wall of a cope or drag of a metal foundry flask includes a layer of thermal conducting substance between the outer surface of the liner plate and the inner wall surface of the flask.
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| 申请公布号 |
US2004188055(A1) |
申请公布日期 |
2004.09.30 |
| 申请号 |
US20030397025 |
申请日期 |
2003.03.25 |
| 申请人 |
MCKIBBEN KENNETH D.;MURPHY JOHN;MINOR DAN;SYLVESTER JIM |
发明人 |
MCKIBBEN KENNETH D.;MURPHY JOHN;MINOR DAN;SYLVESTER JIM |
| 分类号 |
B22C21/00;(IPC1-7):B22C21/00 |
主分类号 |
B22C21/00 |
| 代理机构 |
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代理人 |
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