| 摘要 |
2.1 The invention is based on the object of designing the method and the apparatus in such a way that, during the pressing of the pressed material layers, an escape of a liquid material phase from the pressed material is avoided with certainty. 2.2 To achieve this object, the exposed edges of the superposed pressed material layers are welded to one another by laser beams and the pressed material is subsequently formed into the composite sheet or composite web under pressure and heat loading. 2.3 The method and the apparatus are used in the furniture industry and in the electrical industry. |
