摘要 |
<p>The container (10) has a circular frame (14) for receiving an end of a plastic bag, and uprights (18a, 18b, 22a, 22b) for supporting the circular frame, where each upright includes an anchoring end (18c) intended to be fixed to the ground (12). The anchoring ends of the uprights are interconnected, where the anchoring ends of the uprights are buried in the ground, preferably in concrete. Tie rods are connected to the anchoring ends. The uprights are U-shaped or parabolic, and the uprights are made out of steel.</p> |