| 摘要 |
The tray (1) has a set of modular containers (2, 3) e.g. horticultural container, in which each container includes a solid/apertured tubular lateral wall (4), where the tray is formed by thermoformable plastic. The wall is closed at one side by a base (5) and opened at another side by an opening (6). The opening is surrounded by longitudinal and transversal rims (7, 8). The containers are connected at the level of the rims by low thickness rupture lines (9). The lines are formed by grooves realized in the rims. Each groove has lateral edges connected from place-to-place by plastic studs (10). |
