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Drive for press, particularly for hydraulic clutch-brake combination, has eccentric cam provided with outer eccentric element, which has central point, and with eccentric recess that is arranged to central point
Drive for press, particularly for hydraulic clutch-brake combination, has eccentric cam provided with outer eccentric element, which has central point, and with eccentric recess that is arranged to central point
The drive (1) has a machine stand (2), in which a drive shaft (4) is mounted. An eccentric cam (5) has an outer eccentric element (10) with a central point and an eccentric recess (11) that is arranged to the central point. An inner eccentric element (12) is provided with another central point and is arranged in the recess. The inner eccentric element is rotary connected with the drive shaft. The central point is arranged at a distance (r) from a rotational axis (3). Units are provided, with which the outer eccentric element is rotated relative to the inner eccentric element.
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