| 摘要 |
The invention relates to a screw extruder and gear pump arrangement for highly viscous media, in particular for plastic melts and rubber mixtures, having one or more screw shafts and a gear pump which, in drive terms, is coupled mechanically to the screw shaft or shafts and whose pump casing is a constituent part of the casing of the screw extruder or is connected directly thereto.
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