Press roll
The invention relates to a press roll (1) for a roll press, in particular for comminuting highly abrasive materials, comprising a roll body (2). Hard bodies as exchangeable edge protection elements (5) are removably fixed to one or both roll edges of the roll body (2). The edge protection elements (...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The invention relates to a press roll (1) for a roll press, in particular for comminuting highly abrasive materials, comprising a roll body (2). Hard bodies as exchangeable edge protection elements (5) are removably fixed to one or both roll edges of the roll body (2). The edge protection elements (5) are completely or partly made of a metal matrix composite (MMC) material. |
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