发明名称 |
RENSEAPPARAT FOR RENGJOERING AV VANNSAMLINGER. |
摘要 |
It comprises at least one channel (12) which extracts a stream of water at the front of the apparatus, subsequently ejecting it at the rear after cleaning it, preferably by way of two divergent channels (18). The circulation of the stream of water in the channel (12) is ensured by at least one screw (20) driven by a preferably hydraulic motor. <IMAGE> |
申请公布号 |
NO162627(B) |
申请公布日期 |
1989.10.16 |
申请号 |
NO19860002186 |
申请日期 |
1986.06.02 |
申请人 |
CHASTAN-BAGNIS, LUCIEN;CHASTAN-BAGNIS, ALAIN |
发明人 |
CHASTAN-BAGNIS, LUCIEN;CHASTAN-BAGNIS, ALAIN |
分类号 |
C02F1/40;E02B15/04;E02B15/10;(IPC1-7):E02B15/04 |
主分类号 |
C02F1/40 |
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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