| 摘要 |
A pressure roller unit for rotary presses, especially for preparing tablets, with a frame lockable at the rotary press and with two bearing blocks, which can be adjusted at the frame and carry the pressure rollers. To absorb stronger pressing forces and to extensively relieve the press frame of the pressing forces, the frame is formed from a guide column (1), and the bearing blocks (20) are arranged at upper and lower pressure roller mounts (2 and 3), which are guided by the guide column (1) and are adjustable in relation to one another.
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