发明名称 DEVICE FOR FLOOR CLEANING AND BRUSH DESIGNED FOR THIS DEVICE
摘要 FIELD: personal use articles. ^ SUBSTANCE: invention relates to cleaning devices. A cleaning device comprising a handle (1), a plate frame (2), connected to the handle, a brush (3), connected in a detachable manner to the plate frame, at least one pair of retaining elements, made of a permanent magnet and an interacting response part, to hold the brush (3) on the plate frame (2), besides, the permanent magnet and the response part are made as substantially flat on surfaces that approach each other and are attached accordingly to the plate frame (2) and the brush (3) so that the specified permanent magnet and the response part face each other in the working position of the brush. The flat response part is attached to the brush (3) under cloth that forms an upper surface of the brush, with formation of a ledge on the specified upper surface, at the same time the permanent magnet is fixed on the plate frame (2) so that the groove made in the lower surface of the plate frame remains under the magnet, and the specified ledge is received by the groove, when the brush is fixed to the plate frame. ^ EFFECT: development of a brush fixture that applies magnetic force and making it possible to both remove water from the brush and to clean the brush with traditional facilities. ^ 9 cl, 4 dwg
申请公布号 RU2425618(C2) 申请公布日期 2011.08.10
申请号 RU20080134158 申请日期 2007.01.25
申请人 PRIMAPALVELU-JT OJ 发明人 TUOMIVIRTA REJMA;TUOMIVIRTA JANNE
分类号 A47L13/20 主分类号 A47L13/20
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