| 发明名称 |
FILTER OR SCREENING DISC AND PROCESS FOR MANUFACTURING THIS KIND OF FILTER DISC |
| 摘要 |
The invention relates to a filter or screening disc 3, for membrane filtrati on for example, with a base structure 7 connected to a hollow shaft 2 and to which screening or filter elements 8 are secured. It is mainly characterised by th e filter or screening disc 3 being made up of two halves 11, 12. The invention also relates to a process to manufacture a filter or screening disc 3.</SDOA B>
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| 申请公布号 |
CA2429929(A1) |
申请公布日期 |
2003.12.19 |
| 申请号 |
CA20032429929 |
申请日期 |
2003.05.27 |
| 申请人 |
ANDRITZ AG |
发明人 |
SKET, PETER;BUEDENBENDER, CHRISTIAN;GABL, HELMUTH |
| 分类号 |
B01D29/11;B01D63/08;B01D63/16;(IPC1-7):B01D65/00;B01D35/02;B01D39/10;B21D22/20 |
主分类号 |
B01D29/11 |
| 代理机构 |
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代理人 |
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