Improvements in the construction of mills stone crushers and minerals (Machine-translation by Google Translate, not legally binding)

摘要

Improvements in the construction of grinding mills of stones and minerals, of the type comprising a cage rotor equipped with peripheral crusher columns, characterized in that radial projections, on a diameter of the rotor, are disposed radially on the lateral circular plates of the rotor. That approaching the internal faces of the closing sides of the housing of the mill, eliminate at each turn the particles of material that could be deposited between rotor and housing. (Machine-translation by Google Translate, not legally binding)