| 摘要 |
Detachable blade bit of a handling means of a rotary shaper, which blade bit is configured to be fixed to a ring-shaped handling means of the rotary shaper, which blade bit (14A, 14C) comprises a blade edge and guide surfaces extending obliquely away from it. Starting from the blade edge (153) a guide surface (150) is arranged on the bottom surface of the blade bit (14A, 14C), which guide surface is arranged at an angle of δ (delta) with the vertical plane tangential to the blade edge, which guide surface (150) is configured to displace the material to be handled by the rotary shaper downwards, at least when the handling means is rotated in the second direction. The invention also relates to a handling means and to a rotary shaper. |
