Extrusionskopf für Kunststoffextruder

摘要

The invention concerns an extrusion head for plastics extruders, said extrusion head comprising a nozzle head (2) arranged axially downstream of a jaw plate (3) in the extrusion direction and formed by an outer cone (5) and an inner cone (6). In an at least approximately radial direction the nozzle head (2) is divided into a main part (9) and a mouth part (10). The cones (5, 6) of the mouth part (10) can be fixed independently of each other to the respective adjacent cone (5, 6) of the main part (9) and interchanged with other cones in a quick-change process.