GRINDING MEANS FOR BEAN/GRAIN GRINDER

摘要

A GRINDING MEANS (1) INCLUDING A LOWER (11) AND AN UPPER GRINDING DISC (12) FOR A BEAN/GRAIN GRINDER IS PROVIDED. THE LOWER (11) AND THE UPPER GRINDING DISCS (12) ARE PROVIDED AT UPPER AND LOWER SURFACES, RESPECTIVELY, WITH MULTIPLE CIRCLES OF RADIALLY ARRANGED OBLIQUE TEETH (112, 122). THE LOWER GRINDING DISC (11) IS DRIVEN TO ROTATE BY A MOTOR (4) OF THE GRINDER WHILE THE UPPER GRINDING DISC (12) IS FIXEDLY CONNECTED TO A LOWER SIDE OF A CAP OF THE GRINDER AND IS STATIONARY, SUCH THAT BEANS OR GRAINS (2) FED INTO THE GRINDER COULD BE THOROUGHLY CRUSHED AND GROUND BY OPPOSITE TOOTH FACES OF THE OBLIQUE TEETH (112, 122) ON THE UPPER AND THE LOWER GRINDING DISC AT REDUCED EFFORTS AND TIME.(FIG 1)