| 摘要 |
The invention relates to a method for producing a strand-shaped part, whe rein a hollow section (16) of metal is extruded, the extruded metal hollow s ection (16) cools and/or is cooled, and a plastic strand (28) having one or more layers is extruded into the extruded metal hollow section (16) after or during cooling. The plastic strand (28) passes by a dispensing tool (24), e xposed to the heat of the extruded metal hollow section (16) of an extruder (34). The dispensing tool is inserted into the metal hollow section (16) and comprises a dispensing outlet (26), which is disposed inside a region of th e metal hollow section (16) in which the dispensing tool is cooled in relati on to the temperature thereof during extrusion.
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