The device has two spacer elements which are positioned between two sheet-like plastic molded components (10), such that the spacer elements are contacted with the molded components. The height and arrangement of spacer elements are selected, so that stack...

The method involves providing a material composite, and feeding the material composite to an opened cavity of a heated molding tool, where the tool is closed. Pressure is applied into pressurized sections of the material composite such that one of two pane...