Rolling aid for waste bins has supporting surface in form of shoe that engages under leading lower edge of bin, roller is steering roller that together with wheels supports bin on three wheels and hence makes it able to roll
摘要
<p>The waste bin (2) has two wheels (3) and the rolling aid arrangement (1) has a supporting surface and a roller. The supporting surface is in the form of a shoe (5) that engages under the leading lower edge of the bin and the roller is a steering roller (4) that together with the wheels supports the bin on three wheels and hence makes it able to roll.</p>
