| 摘要 |
The equipment has a visual sign which is coupled to a foot plate, such that it can be inserted and removed without difficulty. The upper part (1) of the sign (B) is panel-shaped, and carries a reflector (9). The lower region of the sign splits into two panel-shaped limbs (2), which each have a flange (4) on their lower ends, in order to fit positively into corresponding recesses in the foot plate. The foot plate has a central raised area (13), with a curved depression (13a), into which a limb can fold if the sign is accidentally driven over from the opposite side. |
