Disintegrating by knives or other cutting or tearing members which chop material into fragments

BPERFORMING OPERATIONS TRANSPORTING B02Grain treatment B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL MILLING GRAIN

B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments

B02C18/0007specially adapted for disintegrating documents B02C18/0076with cutting or tearing members fixed on endless flexible members B02C18/0084specially adapted for disintegrating garbage, waste or sewage B02C18/0092for waste water or for garbage B02C18/02with reciprocating knives B02C18/04Details B02C18/06with rotating knives B02C18/062with rotor elements extending axially in close radial proximity of a concentrically arranged slotted or perforated ring B02C18/065within rotatable bowls B02C18/067Tub-grinders B02C18/08within vertical containers B02C18/083with a disc rotor having generally radially extending slots or openings bordered with cutting knives B02C18/086specially adapted for disintegrating plastics B02C18/10with drive arranged above container B02C18/12with drive arranged below container B02C18/14within horizontal containers B02C18/141with axial flow B02C18/142with two or more inter-engaging rotatable cutter assemblies B02C18/143with a disc rotor having generally radially extending slots or openings bordered with cutting knives B02C18/144with axially elongated knives B02C18/145with knives spaced axially and circumferentially on the periphery of a cylindrical rotor unit B02C18/146with a rotor comprising a plurality of axially contiguous disc-like segments each having at least one radially extending cutting element B02C18/148specially adapted for disintegrating plastics B02C18/16Details B02C18/18Knives Mountings thereof B02C18/182Disc-shaped knives B02C18/184with peripherally arranged demountable cutting tips or elements B02C18/186Axially elongated knives B02C18/20Sickle-shaped knives B02C18/22Feed or discharge means B02C18/2216Discharge means B02C18/2225Feed means B02C18/2233of ram or pusher type B02C18/2241of conveyor belt type B02C18/225of conveyor belt and cooperating roller type B02C18/2258of screw type B02C18/2266of revolving drum type B02C18/2275using a rotating arm B02C18/2283using rollers B02C18/2291Feed chute arrangements B02C18/24Drives B02C18/26with knives which both reciprocate and rotate B02C18/28with spiked cylinders B02C18/30Mincing machines with perforated discs and feeding worms B02C18/301with horizontal axis B02C18/302with a knife-perforated disc unit B02C18/304with several axially aligned knife-perforated disc units B02C18/305Details B02C18/32with sharpening devices B02C18/34with means for cleaning the perforated discs B02C18/36Knives or perforated discs B02C18/362Knives B02C18/365Perforated discs B02C18/38Drives