发明名称 Fladerengøringshoved
摘要 The invention relates to a surface cleaning head comprising a hood-shaped housing that is open towards the base, at least one spray arm that is mounted in a freely rotatable manner about a rotatable axis that is mounted in said housing. Said spray arm bears a nozzle that can be impinged with a pressurised cleaning fluid and which rotates about the rotational axis together with the spray arm in order to impinge the surface that is to be cleaned with a liquid jet. The aim of the invention is to further develop the surface cleaning head in such a manner that corner areas of the surface that is to be cleaned are also subjected to a pressurised fluid in a simple manner. As a result, the surface cleaning head comprises an additional nozzle that is rotationally fixed and that can be impinged upon with a pressurised cleaning fluid.
申请公布号 DK2152440(T3) 申请公布日期 2014.08.25
申请号 DK20080758969T 申请日期 2008.06.03
申请人 ALFRED KÄRCHER GMBH & CO. KG 发明人 BINDER, JÜRGEN;FISCHER, VITALI;SCHWARZ, ANDREAS
分类号 B08B3/02;E01H1/10 主分类号 B08B3/02
代理机构 代理人
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