Patents for B02C 19 - Other disintegrating devices or methods (7,471)
10/1994
10/12/1994EP0618844A1 Gradient-force comminuter/dehydrator apparatus and method
10/12/1994CN2179203Y Verticle compound crusher
10/11/1994CA1332392C Process and device for micronizing solid matter in jet mills
10/05/1994CN2178561Y Adverse current super-fine vibration mill
10/04/1994US5352250 Process of treating lacquer coagulum and its use
10/04/1994US5351899 Modular auger shredder system
10/02/1994CA2120410A1 Preparing rubber scrap for recycling
09/1994
09/29/1994WO1994021827A1 Sweetening agent, process for its production, and its use
09/29/1994DE4309283A1 Apparatus for processing waste
09/20/1994US5348235 Medical waste disposal system
09/20/1994US5347930 Method and installation for the destruction of laboratory waste
09/15/1994WO1994007670A3 Cryogenic processing of used tires and other materials
09/13/1994US5346532 Process and apparatus for recovering metal values from ore
09/13/1994US5346141 Method for pulverizing silicon particles by fluid jet energy
08/1994
08/31/1994CN1091338A Method and apparatus for pulverization of articles sprayed out of fluidized bed
08/31/1994CN1091337A Method of milling
08/24/1994EP0611390A1 Coal pulverizer purifier classifier
08/17/1994CN2174258Y Connection structure of frame plate and bearing support for multi-kibble vibratom
08/13/1994CA2115595A1 Process and plant for the separation of comminuted plastics of different chemical composition and different specific density
08/10/1994EP0610162A2 Installation for the cryogenic transformation and sorting of solid municipal waste
08/10/1994CN2173657Y Shock absorbing vibration mill
08/04/1994WO1994016818A1 Parallel-shaft disintegrator
08/03/1994EP0608902A1 Gas stream classifier, gas stream classifying method, toner production process and apparatus
08/02/1994US5333802 Method and apparatus for producing chunks or kibbles of a foodstuff
07/1994
07/27/1994EP0608188A1 Protecting process for magnetic powders and densified permanent magnets of Nd-Fe-B type against oxidation and atmospheric corrosion
07/23/1994CA2112868A1 Protection process of magnetic powders and fe nd b permanent magnets against oxidation and atmospheric corrosion
07/20/1994EP0606891A1 Process and device for the comminution of discarded appliances comprising hard foam or hard plastic
07/19/1994US5330113 Underdriven size reduction machine
07/13/1994CN2171415Y Compound airfow grinder
07/13/1994CN2171414Y Adjustble cone cage grinder
07/06/1994CN1025294C Process and installation for treatment of solid particle agglomerates suspended in liquid
06/1994
06/29/1994EP0604034A1 Method of milling
06/29/1994EP0603602A1 Method and apparatus for jet milling in a fluidised bed
06/25/1994CA2110473A1 Method of milling
06/15/1994EP0601724A2 Method and apparatus for reducing size of particulate solids in fluid medium
06/15/1994EP0601511A1 Method and device for impact crushing of solid particles
06/15/1994CN2168649Y Super-fine swirling liquid crusher
06/10/1994CA2110956A1 Method and apparatus for reducing the size of solids recovered from a wellbore
06/09/1994WO1994012281A1 Process and apparatus for processing glass objects containing hazardous materials
06/08/1994EP0600528A1 Method of grinding pharmaceutical substances
06/08/1994CN2167780Y Energy-saving high-efficiency whirling motion vertical impact crushing machine
06/08/1994CN2167779Y Powder material scattering and separating device
06/01/1994EP0480030B1 Method and apparatus for composting mixture of livestock excretion and barn mat
05/1994
05/31/1994US5316222 Collision type gas current pulverizer and method for pulverizing powders
05/17/1994US5312054 Food grater
05/10/1994US5310122 Method and apparatus for pulverizing glass
05/10/1994CA1329387C Pulverizing method
05/04/1994CN2163689Y Vertical impact crushing classificator
05/04/1994CN2163688Y Fluidized-bed airflow disintegrator
05/04/1994CN1086165A Cryogenic processing of used tires and other materials
05/03/1994US5308003 Rotary auger screw cartridge
04/1994
04/28/1994WO1994008719A1 Process for comminution of materials by turbulence
04/28/1994WO1994008718A1 Rotary collider mill
04/27/1994CN2163005Y Pulverizer
04/26/1994CA1328862C Method and apparatus for fine grinding
04/14/1994WO1994007670A2 Cryogenic processing of used tires and other materials
04/14/1994WO1994007627A1 Mechanical processing installation for regeneration of coated particles of a gangue
04/14/1994CA2146327A1 Cryogenic processing of used tires and the like
04/13/1994EP0591266A1 Method of reclaiming rubber from vehicle tyres
04/05/1994US5299748 Apparatus and method for reducing vehicle tires to particles
03/1994
03/23/1994CN1084271A Pulverizer for laboratory test
03/17/1994WO1994005427A1 Device for introducing or feeding material into a vertical mill and mill so equipped
03/03/1994WO1994004634A1 Coal pulverizer purifier classifier
03/03/1994WO1994004275A1 Methods and apparatus for high-shear material treatment
03/02/1994EP0584712A1 Ultra-centrifugal mill and its implementation for cryogenically milling heat-sensitive material
03/02/1994EP0584243A1 Medical waste treatment system
03/02/1994CN2157828Y Mills for ceratine and mineral traditional Chinese medicines
03/02/1994CN2157827Y Continuous feeding & discharging vibratory mill
03/02/1994CN2157826Y Drying dispersing integral apparatus
03/01/1994US5289980 Glass vessel crusher
02/1994
02/24/1994DE4227944A1 Continuous compacting of rubbish - using working roller with turned-up circumferentially running webs used as tumbling elements fixed at right-angles around central drum
02/24/1994DE4227943A1 Continuous rubbish compacting device - has two working rollers running against each other with compacting gap between, each roller has several tumbling elements spaced axially along drum
02/24/1994DE4227178A1 Centrifugal disc for impact pulveriser - comprises divergent profiled channels for removing husks from all sizes of grain or seed
02/23/1994CN2156937Y Tower target type air stream disintegrator
02/23/1994CN1082665A Motive device for large-scale coal powder production
02/18/1994EP0591266A4 Method of reclaiming rubber from vehicle tyres.
02/18/1994CA2103612A1 Coal pulverizer purifier classifier
02/09/1994EP0581763A1 Apparatus for grinding materials
02/02/1994CN2154747Y Ultramicro-vibration pulverizer
02/02/1994CN2154746Y Rotary expansion super-fineness pulverizer
01/1994
01/20/1994DE4223458A1 Reducing semiconductor material in size by shock thermal treatment - from super-heated steam or oxygen@-hydrogen@ gas flame within an evacuated chamber
01/18/1994US5279463 Methods and apparatus for treating materials in liquids
01/12/1994CN2152601Y Vertical disintegrator
01/11/1994US5277369 Micromilling device
01/04/1994US5275631 Centrifuging; aerodynamics
12/1993
12/22/1993EP0574490A1 Waste tyre disposal recycling
12/15/1993EP0574175A1 Process and apparatus for recovering metal values from ore
12/15/1993EP0573855A1 Process for contamination free comminuting of semi-conductor material, especially of silicon
12/15/1993CN2149250Y Vertical machine for breaking
12/14/1993US5269471 Pulverizer
12/14/1993CA1325266C Sonic generator
12/03/1993CA2097452A1 Process and apparatus for recovering metal values from ore
12/01/1993EP0571669A1 Benzenedimethanol derivatives suitable for micronisation
12/01/1993EP0571587A1 Process and device for disposing of foamed material including blowing agent, especially foams like polyurethane used as insulators in refrigerators.
12/01/1993CN2147900Y Supersonic airstream superfine milling classer
11/1993
11/25/1993WO1993023167A1 Method and apparatus for the processing of medical waste materials
11/18/1993EP0569420A1 A method and an equipment for classifying a gas-solids flow coming from a counterjet pulverizer.
11/10/1993EP0568941A2 Pulverizing apparatus
11/10/1993EP0568724A2 Pneumatic pulverizer and process for producing toner
11/10/1993CN1078176A Pneumatic pulverizer and process for producing toner
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