Pendulum mill, has blade device comprising blade disk and blades that are arranged at blade disk, where blade disk is fastened to hollow drive shaft in clamped manner and comprises clamping set that is clampingly attached at drive shaft

摘要

The mill (1) has a mill housing (20) in which a hollow drive shaft (44) is arranged. A meal pendulum (82) is hung at an upper end of the drive shaft. A blade device is provided in the mill housing. The blade device has a blade disk (90) and blades that are arranged at the blade disk, where the blade disk is fastened to the drive shaft in a clamped manner. The blade disk has a clamping set that is clampingly attached at the drive shaft. An annular shoulder is provided in the drive shaft. The blade disk is in the shape of cap.