| 发明名称 |
WORKING WHEEL OF CENTRIFUGAL PUMP |
| 摘要 |
A working wheel of centrifugal pump has a disc on which two bended blades are fixed. At that, the outlet edges of the blades are arranged rounded in radius equal to 1-1.5 of the rounding radius of the inlet edge of the blades.
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| 申请公布号 |
UA9828(U) |
申请公布日期 |
2005.10.17 |
| 申请号 |
UA20050003218 |
申请日期 |
2005.04.07 |
| 申请人 |
BLYZNIUK ANATOLII SERHIIOVYCH |
发明人 |
BLYZNIUK ANATOLII SERHIIOVYCH |
| 分类号 |
F04D29/22;(IPC1-7):F04D29/22 |
主分类号 |
F04D29/22 |
| 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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