| 发明名称 |
CORE SAND PREPARATION APPARATUS |
| 摘要 |
A core sand preparation apparatus comprising a loss-in-weight sand measuring system utilizing load cells (40), volumetric liquid binder system component measuring vessels (50, 51) including transducers (70) for effecting quantity measurements and a programmable controller (85) for integrating measuring and mixing operations.
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| 申请公布号 |
WO9631331(A1) |
申请公布日期 |
1996.10.10 |
| 申请号 |
WO1996US04383 |
申请日期 |
1996.03.29 |
| 申请人 |
NATIONAL ENGINEERING COMPANY |
发明人 |
KENNEDY, DAVID, O.;BERYER, ANTHONY, J. |
| 分类号 |
B01F15/04;B22C5/04;G01F11/28;G01F23/20;G01G11/08;(IPC1-7):B28C7/06;B67D5/08 |
主分类号 |
B01F15/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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