发明名称 |
Immersion pump for pumping liquids from containers, shafts and rooms in buildings comprises a pump housing which is immersed in a liquid to be pumped, a suction inlet for suctioning liquid and a pressure outlet |
摘要 |
<p>Immersion pump (10) comprises a pump housing (12) which is immersed in a liquid to be pumped, a suction inlet for suctioning liquid and a pressure outlet for releasing the liquid under pressure. A pre-filter covers the suction inlet and is detachedly connected to the pump housing using a snap fitting. Preferred Features: Holding arms (92, 93) are arranged on the pre-filter to support a first snap element on its free end. The first snap element interacts with a second snap element arranged on the pump housing.</p> |
申请公布号 |
DE202006005866(U1) |
申请公布日期 |
2006.08.31 |
申请号 |
DE20062005866U |
申请日期 |
2006.04.06 |
申请人 |
ALFRED KAERCHER GMBH & CO. KG |
发明人 |
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分类号 |
F04D29/40;F04D13/08;F04D29/70 |
主分类号 |
F04D29/40 |
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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