Mining or in situ disintegration of hard material – Hard material disintegrating machines – Floor-working
Patent
1996-10-16
1997-12-09
Lisehora, James
Mining or in situ disintegration of hard material
Hard material disintegrating machines
Floor-working
299 394, 404 91, 172112, E01C 1905
Patent
active
056952554
ABSTRACT:
There is disclosed a rock crushing device comprising a frame housing, a rock receiving and crushing chamber having a rotatable rotor, hammers having a generally clavate-shaped profile being releasably engagable with the rotor, mounted to a vehicle such that the crushing device is movable in a plurality of planes to the vehicle.
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F.A.H.R. Industries Inc.
Lisehora James
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