| 摘要 |
<p>A shaft (1) for a disc filter comprising circumferentially to the shaft (1) adjacently positioned casing parts (5), which casing parts (5) are substantially parallel with the longitudinal direction of the shaft (1) and which casing parts together form a casing (6) of the shaft (1). At least one casing part (5) comprises at least one fold (11) substantially in the longitudinal direction of the shaft (1) in such a manner that at least one casing part (5) comprises, circumferentially to the shaft (1), at least two planar casing portions (5', 5") which are at an angle (±) to one another.</p> |
