| 摘要 |
The cell wheel lock includes a casing (1) with an input shaft (2) and an outlet shaft (3) for the friable material, and a cell wheel turning in a casing boring, with a number of radial webs. The cross section of the casing boring includes at least two arcs of circle (10.1, 10.2) extending over the axial width of the cell wheel, the center points (12.1, 12.2) of which are at a spacing (d) from each other.
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