发明名称 Suction appliance for wet and dry cleaning
摘要 Suction appliance for wet and dry cleaning, with a dust-collecting container and a lid part which sealingly closes the container and in which a filter, a motor and a fan are arranged, the dust-collecting container (1) consisting of the commercially available industrial cylinder made of plastic, the plastic material of which is resistant to impact and chemicals and the lid part (2) consisting of a lid (3) which belongs to the cylinder and can be sealingly placed onto the container by means of a clamping device (4), and of a housing (5) which is mounted on the lid (3) and accommodates the motor and the fan. <IMAGE>
申请公布号 DE3536798(A1) 申请公布日期 1986.04.30
申请号 DE19853536798 申请日期 1985.10.16
申请人 LOEFFELD,GEB. ALTENAU,HELGA 发明人 ALTENAU,HELGA LOEFFELD,GEB.
分类号 A47L7/00;(IPC1-7):A47L7/00 主分类号 A47L7/00
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