摘要 |
<p>The refuse sack containers (1) and (8) are supported on rings (15) and fitted with an outside spring clip to hold the top of the sack in position. The sack holding rings are supported from a circular support ring (10) supported on a central pillar (14). The pillar is carried on a wheeled base (9) so that the sacks may be located in turn under the discharge chute (5). The discharge chute enters a closed space (2). An alternative layout can be made with the sacks in a single straight row on a mobile frame pushed along instead of rotating.</p> |