发明名称 |
SIEVING DEVICE |
摘要 |
A screening device includes a screening element connected to a reinforcing element by a frictionally engaging clamping connection. Spacers located between the screening element and the reinforcing element provide a radial clearance therebetween. The screening element can be replaced when worn out, while the reinforcing element and associated parts can be reused with a new screening device. For this purpose, the screening element can be detached from the reinforcing element, which provides the actual support function, as a single unit by way of the frictionally engaging clamping connection. The clamping connection can be implemented by way of wedges or a conical seat. |
申请公布号 |
EP1114218(A1) |
申请公布日期 |
2001.07.11 |
申请号 |
EP19990948750 |
申请日期 |
1999.09.14 |
申请人 |
HEINRICH FIEDLER GMBH & CO KG |
发明人 |
MICKELAT, THOMAS;BAIER, MAXIMILIAN;GASSMANN, HUBERT |
分类号 |
D21D5/16;(IPC1-7):D21D5/16 |
主分类号 |
D21D5/16 |
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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