| 摘要 |
2131297 9415769 PCTABS00033 Proposed is a housing (1) for double-worm-gear presses, the housing having at least two meshing counter-rotating worm gears (2, 3) and at least one insert (4, 5). The use of a wear-resistant material for the inserts (4, 5) enables the service lifetime, in respect of housing wear, to be increased and the displaceability of the insert (5) enables the outlet (8) to be shut off or widened and hence the pressure generated by the worm gear to be optimized.
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