发明名称 |
Screen and process for manufacturing a screen of this kind |
摘要 |
A flat or cylindrical screen includes rods and rod-bearing supporting elements. The rods have protrusions in the side walls which are received into inversely shaped recesses in a supporting element. The screen is manufactured by bending the supporting elements open elastically and inserting the rods, whereupon the supporting elements spring back, encircle the rods positively and form a screen mat.
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申请公布号 |
US7125491(B2) |
申请公布日期 |
2006.10.24 |
申请号 |
US20040821831 |
申请日期 |
2004.04.09 |
申请人 |
ANDRITZ AG |
发明人 |
GABL HELMUTH;PICHLER AXEL |
分类号 |
B07B1/12;B01D29/11;B01D33/073;B07B1/18;B07B1/20;B07B1/24;D21D5/16 |
主分类号 |
B07B1/12 |
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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