| 发明名称 |
Method for separating veins from lamina of tobacco leaf |
| 摘要 |
A system and process for removing the veins from bulk strip tobacco utilizing an attrition mill having a pair of spaced discs therein wherein one of the discs is rotatable and the other is stationary. The attrition mill is utilized to mill the bulk strip tobacco prior to the separation of the veins from the lamina.
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| 申请公布号 |
US4248253(A) |
申请公布日期 |
1981.02.03 |
| 申请号 |
US19790047424 |
申请日期 |
1979.06.11 |
| 申请人 |
BROWN & WILLIAMSON TOBACCO CORP. |
发明人 |
COGBILL, II, PHILIP H. |
| 分类号 |
A24B5/10;B02C7/02;B02C13/04;B07B9/00;B07B9/02;B07B15/00;(IPC1-7):A24B5/10 |
主分类号 |
A24B5/10 |
| 代理机构 |
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代理人 |
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