| 发明名称 |
COMPACTION METHODS AND APPARATUS |
| 摘要 |
A compaction apparatus (2) has a screw conveyor (4) for conveying waste material through a passage (6) and compacting it therein. An exit nozzle (10) is arranged to communicate with the passage (6). The nozzle (10) has a transverse internal cross-sectional area which enlarges and reduces respectively in response to increasing and decreasing material pressure. |
| 申请公布号 |
WO9407688(A1) |
申请公布日期 |
1994.04.14 |
| 申请号 |
WO1993GB01995 |
申请日期 |
1993.09.23 |
| 申请人 |
MARSHALL SPV LTD.;HAMILTON, ROBIN |
发明人 |
HAMILTON, ROBIN |
| 分类号 |
B65G33/14;B09B3/00;B30B9/12;B30B9/18;B30B9/28;B30B9/30;B30B11/22;B30B11/24;(IPC1-7):B30B9/18;B65G33/22 |
主分类号 |
B65G33/14 |
| 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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