用于将包层（1）安装到成形合成材料的支撑件（2）的组件具有框架（3），其具有支撑件形状的表面。 通过层压单元（5）将包层铺设在支撑件上，用于暴露于至少一个激光束（6）以将包层粘合并支撑在多个局部熔融接触点（a-e）上。 层压单元对激光束是透明的。

Device for fixing a cover (1) on a support (2) made of plastic formed beforehand, but has not undergone any prior surface treatment of the type comprising a frame (3, 3a) having a bearing surface (4, 4a) whose shape is adapted to that of said support (2), said coating (1) being placed above or below said support (2), means for pressing said coating (1) on said support (2) or said support (2) on said coating (1), the assembly being exposed to at least one laser beam (6) adapted to create bonding of the coating (1) on said support (2) at several points (a, b , c, ...) distributed over the contact surface between the coating (1) and the support (2), said means for pressing the coating (1) on the support (2) or the carrier (2) on the coating (1) comprising a transparent film with the laser beam (6).