EP1943019B1 EP06804580A EP06804580A EP1943019B1 EP 1943019 B1 EP1943019 B1 EP 1943019B1 EP 06804580 A EP06804580 A EP 06804580A EP 06804580 A EP06804580 A EP 06804580A EP 1943019 B1 EP1943019 B1 EP 1943019B1 Authority EP European Patent Office Prior art keywords supporting rod cone head conical crusher …