发明名称 |
AREJADOR E MISTURADOR MELHORADOS |
摘要 |
<p>An aerator/mixer which includes a rotatable hollow drive shaft one or more air intake ports adjacent one end, and a propeller and an air permeable diffuser mounted adjacent to the other end; the diffuser is mounted below the propeller; and is in communication with the interior of the hollow drive shaft such that air supplied to the air intake port can exit only through the diffuser, the aerator/mixer further includes a device for rotating the drive shaft and the propeller and a device for supplying air at above atmospheric pressure to the or each air intake port.</p> |
申请公布号 |
PT1337477(E) |
申请公布日期 |
2005.11.30 |
申请号 |
PT20010993588T |
申请日期 |
2001.11.05 |
申请人 |
PHILADELPHIA MIXING SOLUTIONS |
发明人 |
HENLEY, BRUCE, HYNDMAN |
分类号 |
B01F3/04;B01F13/00;C02F3/20;C02F7/00;(IPC1-7):C02F7/00 |
主分类号 |
B01F3/04 |
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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