| 发明名称 |
SUCTION PUMP FOR LIFTING EQUIPMENT |
| 摘要 |
<p>A suction pump (1) for lifting equipment, having an air intake device (2) for drawing in air through an intake port (2a); an electric motor (3) for rotating the air intake device (2); and a pneumatic motor (4) which is connected to the air intake device (2) by a free-wheel connecting device (5) to rotate the air intake device (2) in place of the electric motor (3).</p> |
| 申请公布号 |
WO2005054679(A1) |
申请公布日期 |
2005.06.16 |
| 申请号 |
WO2004EP53216 |
申请日期 |
2004.12.01 |
| 申请人 |
PANCHERI, ITALO;FAMATEC S.P.A. |
发明人 |
PANCHERI, ITALO |
| 分类号 |
F04D25/04;F04D25/06;(IPC1-7):F04D25/04 |
主分类号 |
F04D25/04 |
| 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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