| Patents for B02C 13 - Disintegrating by mills having rotary beater elements (8,767) |
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| 09/21/1999 | US5954282 For a centrifugal rock crusher |
| 09/21/1999 | US5954281 Apparatus and process for pulverizing solids |
| 09/16/1999 | WO1999046049A2 Improvements to rotary impact rock crushers |
| 09/16/1999 | DE19751726C1 Vertical rotor hammer mill for reducing material |
| 09/16/1999 | CA2323670A1 Improvements to rock crushers |
| 09/15/1999 | CN2338088Y High-efficiency impacting mill by throwing the material against anvil or the like |
| 09/14/1999 | US5950945 Impact member for comminuter |
| 09/14/1999 | US5950940 Apparatus for comminuting sheet metal or similar material |
| 09/14/1999 | US5950937 Wear resistance |
| 09/10/1999 | WO1999044758A1 Screening apparatus |
| 09/08/1999 | EP0939676A1 Method and device for synchronously impact milling of material |
| 09/08/1999 | CN2336860Y Frame type removable sieve double-tube efficient disintegrating mill |
| 09/08/1999 | CN2336859Y Suspension type multi-function mill for disintegrating feed |
| 09/08/1999 | CN2336858Y Mill for disintegrating yeast for making hard liquor |
| 09/08/1999 | CN1227772A Vertical impact crushing mill |
| 09/07/1999 | US5947396 Collider |
| 08/31/1999 | US5944268 Comminuting apparatus |
| 08/31/1999 | CA2120692C Comminuting machine with comminution grates |
| 08/25/1999 | EP0841990B1 Working part and process for its production |
| 08/24/1999 | US5941467 System and method for reducing material |
| 08/19/1999 | DE19805148A1 Shredder for scrap metal |
| 08/18/1999 | CN2333445Y Agricultural disintegrator |
| 08/18/1999 | CN2333444Y Improved reactive efficient crusher |
| 08/18/1999 | CN2333443Y Overlength multi-edge thickening beater |
| 08/18/1999 | CN2333442Y Centrifugal grinder |
| 08/18/1999 | CN1226191A Efficient centrifugal grinder |
| 08/17/1999 | US5938131 Hammermill with polygonal screen, regrind deflectors and hinged door mounting screen sections |
| 08/11/1999 | CN2332482Y Dual-pipe discharging cylinder |
| 08/11/1999 | CN2332481Y Easy-to-dismount screen sheet for grinder |
| 08/11/1999 | CN2332480Y Ball-less grinder |
| 08/11/1999 | CN2332479Y Self-circulating internally classified superfined pulverizer |
| 08/04/1999 | EP0932446A1 Device and method for comminution |
| 08/04/1999 | CN2331424Y High-efficient powder grinding device |
| 08/04/1999 | CN2331423Y Cuttings and grinding two-purpose machine for plant material |
| 08/03/1999 | US5931396 Chipper shredder |
| 08/03/1999 | CA2110405C Universal grinder with reciprocal feeder |
| 07/28/1999 | CN2330414Y Multifunctional breaker |
| 07/28/1999 | CN2330413Y Toothed jaw of jaw breaker |
| 07/22/1999 | DE19802872A1 Nozzle ring for feed of cooling air to thermally stressed components, especially for double bearing shaft flanges and for beater wheel hubs of coal dust fan mills |
| 07/22/1999 | DE19801270A1 Impact crusher, especially for breaking stone |
| 07/21/1999 | CN2329436Y Hammer plate type rotor feed disintegrator on motor shaft |
| 07/21/1999 | CN2329435Y Adjustable reel |
| 07/21/1999 | CN2329434Y Frame-type explosion-proof sheet housing |
| 07/21/1999 | CN2329433Y Unit contruction non-ball mill |
| 07/21/1999 | CN2329432Y Internal screening combined crusher |
| 07/15/1999 | WO1999034923A1 Collider |
| 07/14/1999 | CN2328426Y Two-in-one high efficiency energy saving super fine pulverizer |
| 07/14/1999 | CN2328425Y Cyclone medium-free fine mill |
| 07/13/1999 | US5921484 Wear resistant rock crusher impeller and method |
| 07/13/1999 | US5921483 Impact assembly for impact crusher |
| 07/13/1999 | US5921479 Dividing gas stream into three parts; materials handling |
| 07/07/1999 | CN2327445Y Structure of crushing chamber of vertical centrifugal mill |
| 07/07/1999 | CN2327444Y Cutting and breaking apparatus |
| 07/06/1999 | US5918820 Permits radiating metal fins and pipes of heat exchanger to be easily separated |
| 07/06/1999 | CA2121540C Cutting member of a flail for use in a rotary impact mechanism of a comminuting machine |
| 07/01/1999 | WO1999032228A1 Rotor for a reducing machine |
| 06/30/1999 | EP0925114A1 Energy efficient centrifugal grinder |
| 06/30/1999 | CN2326333Y Cracking machine |
| 06/30/1999 | CN2326332Y Disintegrating machine |
| 06/29/1999 | US5915636 Particulating mill and method for reducing particle size of solid materials |
| 06/24/1999 | WO1999030580A1 Method and device for improving the efficiency of active agents consisting at least of mineral substances |
| 06/23/1999 | CN2325113Y Pulverization machine for material |
| 06/23/1999 | CN2325112Y Composite plate hammer of back-beating type pulverizer |
| 06/23/1999 | CN2325111Y Super fine pulverizer |
| 06/22/1999 | US5914024 Impacting aluminum oxide particles having adherent impurities against rotating blades within stripper, separating and feeding to smelting electrolysis press |
| 06/17/1999 | DE19755921A1 Verfahren und Vorrichtung zur Verbesserung der Wirksamkeit von Wirkstoffen, die mindestens aus Mineralstoffen bestehen A method and apparatus for improving the efficacy of active ingredients, consisting of at least minerals |
| 06/16/1999 | EP0799157B1 Powder cleaning process and device |
| 06/16/1999 | CN2323864Y Adjustable fine crusher |
| 06/16/1999 | CN2323863Y Cyclone ultrafine disintegrating internal grader |
| 06/16/1999 | CN2323862Y Vertical circulation centrifugal ultrafine self-milling machine |
| 06/15/1999 | US5911372 Material reduction apparatus |
| 06/15/1999 | US5911370 Rotary mineral breaker tip assembly and components therefor |
| 06/03/1999 | WO1999026725A1 Refining elements |
| 06/02/1999 | EP0783373B1 Synchroniser and accelerator system for feeding aggregates which coincides with the hammer action to be used with a hammer mill |
| 06/02/1999 | DE19756275C1 Rotor for crushing machine |
| 06/02/1999 | CN2321522Y Cyclone type medium free fine mill |
| 06/02/1999 | CN2321521Y Reciprocative type swing beater crusher |
| 05/20/1999 | WO1999016857A3 Method for optimizing the decomposition of starch during processing of raw materials containing starch into seasoning and device for implementation of said method |
| 05/19/1999 | CN2319120Y 可调式锤头细碎机 Adjustable hammer Crusher |
| 05/19/1999 | CN2319119Y Thin type dust-proof reverse impact crusher |
| 05/19/1999 | CN2319118Y Rotor centrifugal pulverizer |
| 05/19/1999 | CN2319117Y Multipurpose forage grinder |
| 05/18/1999 | US5904308 Device and treatment machine for the mechanical treatment of high-consistency fibrous material |
| 05/18/1999 | US5904306 Slow speed hammermill for size reduction of wood chips |
| 05/12/1999 | EP0914209A1 Process and device for the separation of viscoplastic materials such as plastics from materials such as paper which can be defibrated by mechanical action |
| 05/12/1999 | CN2317939Y Primary-salt pulverizing-washing machine |
| 05/12/1999 | CN1216483A Process and device for the separation of viscoplastic materials such as plastics from materials such as paper which can be defibrated by mechanical action |
| 05/06/1999 | EP0912247A1 Improvement to a mineral crusher |
| 05/06/1999 | DE19747628A1 Measuring and regulating solid charge for jet mill or impact pulverizer |
| 05/05/1999 | CN2316999Y Maize threshing mill |
| 05/04/1999 | US5899396 For crushing a material |
| 05/04/1999 | US5899395 Multipurpose fluorescent lamp crusher |
| 04/28/1999 | CN2316027Y Hammer-type crusher |
| 04/21/1999 | CN2314848Y Strong high efficiency vertical reaction crusher |
| 04/21/1999 | CN2314847Y High speed collision type flour mill |
| 04/21/1999 | CN2314846Y Super fine dust-proof crusher |
| 04/20/1999 | US5895000 Glass crushing machine and glass crushing system using the same |
| 04/14/1999 | CN2313665Y Horizontal hammering forage breaking machine |
| 04/14/1999 | CN2313664Y Vertical centrifugal shaping apparatus |
| 04/14/1999 | CN2313663Y Superfine mill with high yield and narrow fineness |