发明名称 |
WATER FILTER |
摘要 |
<p>This invention relates to a water filter, and more particularly, to a self-cleaning water filter. A water filter includes a pump for pumping water from a body of water to be filtered through a filter and through a pressure vessel and backpressure means for providing backpressure against flow caused by the operation of the pump, so that air in the pressure vessel is compressed, in use.</p> |
申请公布号 |
WO2013175460(A1) |
申请公布日期 |
2013.11.28 |
申请号 |
WO2013IB54379 |
申请日期 |
2013.05.27 |
申请人 |
BREDENKAMP, KAREL FRANCOIS;SLABBERT, GIDEON JOHANNES |
发明人 |
BREDENKAMP, KAREL FRANCOIS;SLABBERT, GIDEON JOHANNES |
分类号 |
B01D35/147;B01D29/66;B01D35/153;B01D35/26;E04H4/12 |
主分类号 |
B01D35/147 |
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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