发明名称 |
PUMP UNIT FOR WATER RISING FROM DEEPS AND ITS SUPPLY FOR WATERING IN COLLECTIVE AND INDIVIDUAL FARMS |
摘要 |
A pump unit for water rising from deeps and its supply for watering in collective and individual farms has a pump and discharge and suction lines. Second pump is included to the unit, at that one pump has manual drive and the other one has electric drive, those are connected to each other by the suction lines through cross branch pipe or tee element provided on the suction line of the first pump. |
申请公布号 |
UA56311(U) |
申请公布日期 |
2011.01.10 |
申请号 |
UA20100007436U |
申请日期 |
2010.06.14 |
申请人 |
CHORNYI HEORHII PETROVYCH;CHORNYI ANATOLII PETROVYCH |
发明人 |
CHORNYI HEORHII PETROVYCH;CHORNYI ANATOLII PETROVYCH |
分类号 |
F04B47/02 |
主分类号 |
F04B47/02 |
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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