| 发明名称 |
Pump with an impeller of elastomer material incorporates a modified pump cylinder and housing structure halving the deflection of the impeller blades |
| 摘要 |
<p>The pump with an impeller of elastomer material incorporates a modified pump cylinder and housing structure halving the deflection of the impeller blades. The resultant performance losses are compensated by an increased number of impeller blades.</p> |
| 申请公布号 |
DE102004016043(A1) |
申请公布日期 |
2005.10.13 |
| 申请号 |
DE20041016043 |
申请日期 |
2004.03.30 |
| 申请人 |
ORTNER, JOSEF ANTON |
发明人 |
ORTNER, JOSEF ANTON |
| 分类号 |
F01C21/10;F04C5/00;F04C14/00;(IPC1-7):F04C5/00 |
主分类号 |
F01C21/10 |
| 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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