| Patents for B02C 23 - Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in groups or not specially adapted to apparatus covered by one only of groups (12,798) |
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| 05/23/2001 | CN1066072C Fire-proof and explosion-resistant technology for bituminous coal powdering system |
| 05/17/2001 | DE19954998A1 Cutting mill has cutting rotor and cylindrical classifying device rotating about axes displaced from one another and parallel, with opposed directions of rotation |
| 05/17/2001 | DE19953452A1 Einrichtung zum Beschicken einer Zerkleinerungsmaschine, wie zB Hammerbecher Means for feeding a crusher, such as hammer cup |
| 05/17/2001 | DE10006757C1 Crushing process for chips or swarf, involving recording rate of alteration of load to detect blocking chips and ejecting these chips |
| 05/16/2001 | EP0932446B1 Device and method for comminution |
| 05/16/2001 | EP0885064B1 Device for treating composite components |
| 05/15/2001 | US6231273 Fuel particle separator disposed upstream from a boiler, and provided with an isolating valve member |
| 05/10/2001 | WO2001032313A1 Device for loading a fragmenting machine for example a hammer crusher |
| 05/10/2001 | WO2001032311A1 A roller mill for grinding granular materials, particularly cereals |
| 05/01/2001 | US6224004 Mill provided with partition within milling chamber |
| 05/01/2001 | CA2209381C Process and plant for processing mixed plastics |
| 04/24/2001 | US6220534 Materials handling apparatus and method |
| 04/17/2001 | US6217442 Grain processing apparatus and methods |
| 04/17/2001 | US6216967 Waste matter to be treated is agitated in water using mechanical force to reduce matter size, separating heavy matter & remaining solids & removing from container, draining fine solids & separating out coarse solids |
| 04/12/2001 | DE19948727A1 Kreislaufmahleinrichtung mit Hochdruck-Walzenmühle und Sichter Circuit grinding with high pressure roller mill and classifier |
| 04/12/2001 | DE19948725A1 Mahlanlage Grinding plant |
| 04/11/2001 | EP1090686A1 Milling plant |
| 04/11/2001 | EP1090685A1 Closed-circuit milling device with a high-pressure roller press and classifier |
| 04/10/2001 | US6213416 Improved handling of said rock via using a form which contains water, transferring said rock to a grinding apparatus wherein mixing with water swellable, water insoluble polymer takes place; improving flow of rock through grinding apparatus |
| 04/10/2001 | US6213415 Process for improving grinding of cement clinker in mills employing rollers |
| 04/05/2001 | WO2001023675A1 Method for treating earth spoil, installation for implementing said method and resulting filling material |
| 04/05/2001 | DE19947607A1 Grinder for producing chips, with separating device for coarse fragments inside feed region |
| 03/29/2001 | WO2001021316A1 Air mill drying/grinding system and process |
| 03/28/2001 | EP1086747A1 A rotary blade chopping machine having stationaray toothed bars acting as counterblades and grid |
| 03/28/2001 | CN2424826Y Material disintegrating sorting machine |
| 03/28/2001 | CN2424825Y Automatic ball-feeding machine for ball grinder |
| 03/27/2001 | US6206199 Method and an apparatus for recycling different components in a multiple layer material |
| 03/22/2001 | WO2001019523A1 Process for improving grinding of cement clinker in mills employing rollers |
| 03/22/2001 | WO2001019522A1 Method and apparatus for grinding of particulate material |
| 03/22/2001 | DE19944421A1 Sichtereinrichtung zur Sichtung von körnigem Gut Classifier for viewing granular material |
| 03/22/2001 | DE19943562A1 Round coin de-monetizer by deformation comprizes two opposed profiled rollers spaced by gap taking coin feed so co-operating roller profiles recognizably change coin shape or size. |
| 03/21/2001 | EP1084769A1 Classifier for sifting granular material |
| 03/21/2001 | CN1287888A Tourmaline and its prepn. method |
| 03/21/2001 | CN1063356C Tightly-closed gas-flow circulation system and apparatus thereof for disintegrating caustic soda |
| 03/21/2001 | CN1063355C Equipment and method for producing coal powder |
| 03/20/2001 | US6203595 Recycling organic substances and utilizing calcium carbonate to achieve disintegration while, at the same time, recovering metallic phases and burning synthesis gases obtained in the process for the fluidized bed mill |
| 03/20/2001 | US6202572 Exhauster for a solid fuel pulverizing and firing system having an improved fan assembly |
| 03/15/2001 | WO2001017702A1 Food waste treatment apparatus |
| 03/15/2001 | WO2001017684A1 Grinding and classifying method for cereals and grinding and classifying machine for cereals |
| 03/15/2001 | CA2384343A1 Grinding and classifying method for cereals and grinding and classifying machine for cereals |
| 03/14/2001 | EP1082174A1 Mill drying of cellulose derivatives, especially methylcellulose |
| 03/08/2001 | DE19938349A1 Preliminary shredding and supply worm for wet fine shredder has double worms set axially parallel and each connected to drive with force locking and positive engagement |
| 03/07/2001 | EP1080786A1 Method, device and system for fluidised-bed jet mill |
| 03/07/2001 | EP1079931A1 Roller press grinding plant |
| 03/06/2001 | US6196480 Ball mill, a method for preparing fine metal powder, and fine metal powder prepared by the method |
| 03/01/2001 | DE19939897A1 Fluidized bed pulverizing process, involving applying centrifugal force to particles in region of at least one fluid jet |
| 02/27/2001 | US6193176 Cement clinker grinding method using vertical roller mill and apparatus |
| 02/22/2001 | WO2001012333A1 Process for removing paint from polymeric material |
| 02/22/2001 | CA2381769A1 Process for removing paint from polymeric material |
| 02/13/2001 | US6186428 Bio-hazardous waste processor and optional encasement |
| 02/13/2001 | US6186424 Crushed pieces from fragmenting, crushing and cutting metal alloy wastes by a chip manufacturing apparatus with fixed and rotating blades, and a screen to obtain polished chips separated from powder by forced exhaust air; nonexplosive |
| 02/07/2001 | CN1061568C Fluid-bed separator |
| 01/31/2001 | EP1072854A1 Flash drying apparatus |
| 01/30/2001 | US6179233 Wet crushing process and crusher for implementing such process |
| 01/30/2001 | US6179231 Method and apparatus for comminuting solid particles |
| 01/24/2001 | EP1069954A1 Method for debasing coins, devices suitable for carrying out such a method as well as debased coins |
| 01/24/2001 | CN1280887A Wet-type pretreating method for life garbage |
| 01/23/2001 | US6176443 Integrated diverter and waste comminutor |
| 01/18/2001 | DE19932673A1 Process for cold pulverising materials uses addition of separating agent such as carbon dioxide which leaves pulverised material without residue |
| 01/16/2001 | CA2195843C Improved classifier cage for rotating mill pulverizers |
| 01/16/2001 | CA2125686C Method for measuring the thickness of a layer and apparatus for carrying out the method |
| 01/11/2001 | WO2001002096A1 Timber crusher |
| 01/11/2001 | DE10031260A1 Waste disposal method involves reducing waste containing circuit boards to fragments, then sorting and separating circuit board fragments from rest of waste, and sorting iron magnetically |
| 01/03/2001 | CN2412657Y Double-rotor efficient asbestos opening machine |
| 12/28/2000 | WO2000078461A1 Reducing machine |
| 12/26/2000 | US6164572 Apparatus and method for recycling gypsum wallboard |
| 12/12/2000 | US6158680 Multi-barrel media mill and method of grinding |
| 12/07/2000 | WO2000072972A1 Crushing apparatus, crushing method, disassembling method, and valuables recovering method |
| 12/06/2000 | EP0773831B1 Method and device for separating harder from less harder material |
| 11/30/2000 | WO2000071810A1 Method and device for sorting paper mixtures |
| 11/30/2000 | CA2338553A1 Process and apparatus for sorting a mixture of paper |
| 11/16/2000 | WO2000040396A3 Method for treating workpieces shaped like circular blanks, coins or the like |
| 11/16/2000 | DE19922449A1 Method for controlling throughput of pulverising machine in cement manufacture based on pre-prepared mathematical model |
| 11/15/2000 | EP0976457B1 Method for treating semiconductor material |
| 11/15/2000 | CN1058439C Device for degassing and its use |
| 11/08/2000 | EP1050340A1 Shredding device for material to be shredded by knife action, having a rotor mounted in a housing |
| 11/08/2000 | CN1272404A Breaking and classifying method of material |
| 11/08/2000 | CN1058202C Ring roller mill |
| 11/07/2000 | US6143221 A baffle fixed within the drying chamber comprising a spiral flow path for the fluidized stream of particulate material, having a cross-sectional area increasing in size with distance; granulation process for food, drugs or paints |
| 11/02/2000 | EP1047500A1 A disintegrating machine |
| 11/01/2000 | CN2403501Y Materials transport mechanism between crushing machine and flour mill |
| 10/31/2000 | US6138929 Process for removing paint from polymeric material |
| 10/26/2000 | WO2000063609A1 Shredding cabinet |
| 10/24/2000 | US6135372 Absorb on enough of the solid surfaces to affect the slurry viscosity; use at low concentrations or high solids; nontoxic and degradable; not adversely affecting down-stream operations; decrease wear/corrosion on steel equipment; ores |
| 10/24/2000 | US6135371 Method and apparatus for reducing acid and air toxic emissions in the combustion of comminuted solid particles |
| 10/18/2000 | CN1270550A Method for recycling rubber-containing articles, particularly reinforced articles such as the tire casings of vehicles, and device for realising the same |
| 10/11/2000 | CN1269265A Coal kaolinite calcining and crushing method |
| 10/04/2000 | EP0843653B1 Roll press grinding aid for granulated blast furnace slag |
| 10/04/2000 | CN1268407A Powder preparation compounding method and its equipment |
| 10/04/2000 | CN1057026C Process and apparatus for recycling disposable diapers |
| 10/04/2000 | CN1057025C Collided air-jet mill, apparatus for prepn. of micropowder and process for prepn. of mix colours agent |
| 09/28/2000 | WO2000056512A1 Laminar polyolefine plastic material recycling installation |
| 09/27/2000 | EP0751829B1 Process and apparatus for recycling disposable diapers |
| 09/21/2000 | DE10011713A1 Verbesserungen in oder in Bezug auf Mühlen- und Mahlvorrichtungen Improvements in or relating to milling and grinding equipment |
| 09/20/2000 | CN1266743A Crusher and crushing method |
| 09/14/2000 | WO2000053383A1 Agglomerating and drying apparatus |
| 09/14/2000 | WO2000053323A1 Method and device for crushing waste tire |
| 09/14/2000 | DE10011300A1 Grinding device used in the production of metal powder has a grinding gear, a raw material feed unit, a vessel for collecting powder, a weight detector, and a control unit |
| 09/13/2000 | CN2395796Y Filter for water mill |
| 09/07/2000 | DE19909223A1 Specific heavy impurity removal process for material entering turbine rotor, involving wind-sifting of material in supply air flow |