发明名称 Combined carpet brush and vacuum cleaner - has driven brush roller across front of housing and dirt collection chamber attached to handle, connected to blower by flexible tubes
摘要 <p>The carpet cleaner is for the simultaneous brushing and vacuum cleaning of carpeted floors. A low housing movable on the carpet floor being cleaned contains an electric motor which drives a brush roller positioned transverse to the direction of movement inside a front chamber of the housing and placed on to the surface to be cleaned. The dirt pick-up container (42) is made as a two-part closable box which is sub-divided into two chambers by a filter intermediate wall consisting of light permeable material. The suction blower (38) is connected on the vacuum side to one of the chambers and the housing chamber holding the brush roller (30) is connected to the other chamber of the dirt pick-up container.</p>
申请公布号 DE2646094(A1) 申请公布日期 1978.04.20
申请号 DE19762646094 申请日期 1976.10.13
申请人 HAWIG MASCHINENFABRIK GMBH 发明人
分类号 A47L5/30;A47L9/10;(IPC1-7):47L5/30 主分类号 A47L5/30
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