| 摘要 |
The invention relates to a process for producing multilayer panels. The invention is characterised by the following process steps: in a first process step, high-frequency welding is carried out along at least one line in the interior of the periphery, by means of a first means, at least some of said layers being placed on a support plane; in a second process step, high-frequency welding of the layers is carried out, by means of a second means, according to a profile which represents the peripheral edge of the panel; in a third process step, cutting of the aforementioned layers is carried out along the profile by means of a third means. |
