| 摘要 |
The invention concerns an injection moulding device which has an injection unit comprising an injection cylinder and an injection piston travelling inside it. The injection cylinder can be filled via a filling channel arranged in the injection piston and can be emptied via an outlet opening in the injection cylinder. An opening in the filling channel is spat sally and/or thermally separated from the out let opening. Thus there exists the possibility of the complete vulcanization of the material in the outlet opening.
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