| 摘要 |
<p>The floor-scrubber consists of a brush part (1) with bristles, to which is attached a long handle (2) which can be manipulated with both hands. A container for liq. (4) is detachably fixed to the scrubber, with the liq. emerging near the bristles, and pref. in a regulated dosage. A distributor pipe (9) extends between the bristles over the entire width of the brush part (1) and is connected to the liq. container (4). A locking and regulating part (6) on a hose (7) connects the liq. container (4) with the distributor pipe (9).</p> |
