Fine media mill with improved disc
AssigneePremier Mill Corporation
InventorsJohn R Sneeringer, Charles MacNeill
Life of this patent
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Abstract
An agitator (10) with a rotatable axial shaft (24) with a plurality of grinding discs (22) connected generally perpendicular to the shaft (24) is provided having at least one grinding disc (22) with an axially extending pin (32) spaced radially outwardly from the shaft (24) and radially inwardly from a peripheral edge of the disc (22). The pin (32) is aligned with a smooth surface on a next adjacent disc (22).
Claims11
An agitator mill comprising a rotatable axial shaft with a plurality of grinding discs connected generally perpendicular to the shaft, at least one grinding disc having an axially extending pin spaced radially outwardly from the shaft and radially inwardly from a peripheral edge of the disc, which is aligned with a smooth surface on a next adjacent disc.
Dependencies are inferred from the claim text.