| 摘要 |
<p>A foldable, self-standing container (10) is disclosed which can be formed of plastic, paper, metal, or other materials and can be sealed with an integral top (28). Container (10) is formed with unique fold lines in two side sections (18 and 20) and bottom section (12). When folded, self-standing container (10) lies flat and can be instantly opened into the upright, self-standing position by exerting opposing forces on two exposed sides of the container (10). When formed of metal, the fold lines are made in the form of joints (55), preferably connected with resilient, liquid-tight, heat proof sealant material. Also disclosed is an efficient method for bulk dispensing of containers (10) as well as a method of making and folding containers (10), including an inventive box folding device (42).</p> |
