20130026684 | ROTATIONAL MOLDING METHOD AND APPARATUS - The present invention refers to a process and apparatus for manufacturing plastic articles through the rotational molding method, and is more particularly addressed to a process and apparatus of rotomoulding in furnace for manufacturing containers with multiple layers. The apparatus of the present invention uses a series of bins for the introduction of the materials to be molten on the molds, which are controlled by a computerized control panel. | 01-31-2013 |