| 发明名称 |
AXIALLY OPERATING STIRRING ELEMENT, PREFERABLY A PROPELLER MANUFACTURED FROM SHEET METAL |
| 摘要 |
The present invention relates to an axially operating stirring element, preferably a propeller (1) manufactured from sheet metal, comprising propeller blades (3) that are arranged radially around an axis (A). In said element there is at least one propeller blade that has a sharpened edge on the discharge side (5). |
| 申请公布号 |
CA2775123(A1) |
申请公布日期 |
2011.03.31 |
| 申请号 |
CA20102775123 |
申请日期 |
2010.09.20 |
| 申请人 |
KSB AKTIENGESELLSCHAFT |
发明人 |
HAHN, RALF;PENSLER, THOMAS;SPRINGER, PEER |
| 分类号 |
B01F7/00;B21D53/78 |
主分类号 |
B01F7/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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