METHOD FOR CLEANING GRINDING DISCS Russian patent published in 2002 - IPC

FIELD: machine engineering, namely grinding blanks of materials with high adhesion activity to grinding disc. SUBSTANCE: method comprises steps of acting upon working surface of rotating grinding disc by means of elastic- binder abrasive bar forced to grinding disc; subjecting abrasive bar to oscillation oriented in direction normal relative to working surface of grinding disc at frequency aliquant to revolution number of said disc. EFFECT: enhanced efficiency of grinding, high quality of ground parts due to increased rate of feed, increased time period of operational strength of grinding disc, lowered number of dressing operations. 2 dwg