| 摘要 |
<p>The edge (14) of a gaming disk (10) with straight edge is marked with a graphic decoration produced by pad printing using an ink pad with compressed deformable head (36). The pad is inked with a plane plate comprising a ring-shaped zone bearing a decorative design defined by a radially deformed representation of the graphic decoration of the disk (10) edge (14). The disk (10) is placed on a base (30) and centred at the start of the marking operation by centring slides (32) retractable when the disk is being marked.</p> |
