发明名称 |
Filter device for a shaft for receiving liquids |
摘要 |
A support disc (18) is introduced, as filter device, in a shaft (12) for receiving rainwater. The support disc (18) spans the entire cross-section of the shaft (12) and exhibits through-passages (26) into which filter plates (30) are introduced such that they can be removed. <IMAGE>
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申请公布号 |
DE4338085(A1) |
申请公布日期 |
1994.09.08 |
申请号 |
DE19934338085 |
申请日期 |
1993.03.06 |
申请人 |
MALL BETON GMBH, 78166 DONAUESCHINGEN, DE |
发明人 |
GRAF, KARL-HEINZ, DIPL.-ING. (FH), 78250 TENGEN, DE |
分类号 |
E03B3/03;E03F5/14;(IPC1-7):E03B3/03;A01G25/00 |
主分类号 |
E03B3/03 |
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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