| 发明名称 |
Method and apparatus for supplying sample sand from a mixing machine to a sand-property-measuring apparatus |
| 摘要 |
A method and apparatus for supplying sample sand from a mixing machine to a sand-property-measuring apparatus so that sample sand having no clump of sand is sampled, and so that the value of the compactibility correlates with the value measured by conventional sand-property-measuring apparatus.
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| 申请公布号 |
US6993984(B2) |
申请公布日期 |
2006.02.07 |
| 申请号 |
US20030351437 |
申请日期 |
2003.01.27 |
| 申请人 |
SINTOKOGIO, LTD. |
发明人 |
NISHIDA TADASHI;YAMAMOTO SHIGEAKI |
| 分类号 |
B22C1/00;G01N1/14;B07C5/12;B22C5/04;B22C5/14;G01N33/00 |
主分类号 |
B22C1/00 |
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