Verfahren zur Herstellung eines Hohlprofils, das mit Metallschaum gefuellt ist und Strangpresse zur Herstellung eines derartigen Hohlprofils

DE 19832794 C UPAB: 19991103 NOVELTY - A hollow profile (8) is produced in an extrusion press provided with an extrusion tool (1) with a die (2) and a mandrel (3), while a metal foam (7) is introduced through a supply channel (4) into the hollow profile being formed in the mandrel. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for an extrusion press which includes an extrusion tool with a mandrel which is provided with at least one supply channel (4) for introduction of metal foam. USE - For production of hollow profiles filled with metal foam. ADVANTAGE - Hollow profiles filled with metal foam can be produced in a simple and cost-effective manner