| 发明名称 |
PUMP WITH CUTTING WHEEL AND PRE-CUTTER |
| 摘要 |
A pump having a cutting wheel (20) and a pre-cutter (26) driven by a shaft portion (24) that projects axially from the cutting wheel (20) and has a plurality of wings (28) that extend radially from the shaft portion (24), wherein the wings (28) differ in their axial arrangement on the shaft portion (24). |
| 申请公布号 |
EP3042081(A1) |
申请公布日期 |
2016.07.13 |
| 申请号 |
EP20140752343 |
申请日期 |
2014.08.18 |
| 申请人 |
BRINKMANN PUMPEN K.H. BRINKMANN GMBH & CO. KG |
发明人 |
SOWA, GUIDO;WENDEROTT, DIRK |
| 分类号 |
F04D7/04;B02C18/00;B23Q11/00;F04D29/22 |
主分类号 |
F04D7/04 |
| 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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