| Patents for B02C 25 - Control arrangements specially adapted for crushing or disintegrating (2,534) |
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| 10/21/2009 | CN201329290Y Hydraulic conical or gyratory breaker gape detection and control device |
| 10/21/2009 | CN101559397A Grinding system of micro-negative pressure raymond mill |
| 10/15/2009 | US20090256015 Attenuation of pressure variations in crushers |
| 10/10/2009 | CA2638920A1 Mobile system and method for crushing rock while isolating electronic components from excessive vibration |
| 10/06/2009 | US7597279 Brush chipper and methods of operating same |
| 09/29/2009 | US7594620 Shredder with reduced hazard potential |
| 09/24/2009 | US20090235831 Self-Cleansing Juicer System |
| 09/22/2009 | US7591438 Ice shaver/blender control apparatus and method |
| 09/22/2009 | US7591437 Method and device for controlling a crusher, and a pointer instrument for indication of load on a crusher |
| 09/17/2009 | US20090230225 Brush chipper and methods of operating same |
| 09/15/2009 | US7589049 Well bore fluid mixture of oil additive, solid colloidal particles coated with dispersant, barite coated with sterayl methacrylate, butyl acrylate; suspension stability; drilling fluids |
| 09/10/2009 | US20090224087 Failsafe system for material apparatus |
| 09/09/2009 | CN101524655A A shredder used for testing disposal basket full of shredded material |
| 09/02/2009 | CN101518753A Electric shredder |
| 09/01/2009 | US7581688 Blender with crushed ice functionality |
| 08/27/2009 | WO2009083096A8 Control system for a mill and method for operating a mill |
| 08/25/2009 | US7578459 Enhanced ore communication process and apparatus |
| 08/20/2009 | US20090206286 System and method for particle stream characterization |
| 08/13/2009 | US20090200407 Auto feed shredder apparatus and methods |
| 08/12/2009 | CN101502815A Method for preparing zirconium orthosilicate |
| 08/06/2009 | DE102007062820A1 Mühlenregelungssystem und Verfahren zum Betreiben einer Mühle Mill control system and method of operating a mill |
| 08/05/2009 | CN201283309Y Automatic feeding system of jet mill with constant material level |
| 08/05/2009 | CN201283305Y Novel meat grinder |
| 08/05/2009 | CN201283296Y Sustained-release device for feeding of roll squeezer |
| 08/05/2009 | CN101500710A Method for determining a refuse filling level |
| 08/05/2009 | CN100522373C Control system of paper shredder |
| 08/05/2009 | CN100522372C Automatic power cut-off system of paper shredder and its automatic powr cut-off method |
| 08/05/2009 | CN100522368C Method, control device and drive device for detaching a charge stuck to the inner wall of a grinding pipe |
| 07/21/2009 | US7562837 Coordinated control of a winch and a brush chipper |
| 07/16/2009 | WO2009087558A1 Method for protecting mill drives on vertical roller mills and vertical roller mills |
| 07/09/2009 | WO2009083096A1 Control system for a mill and method for operating a mill |
| 07/09/2009 | CA2710317A1 Control system for a mill and method for operating a mill |
| 07/08/2009 | CN101474591A Method for improving machine hour production of mineral powder pulverizing mill |
| 07/01/2009 | EP2075072A1 Device and method for monitoring the movement of a grinding ball in a ring ball mill |
| 06/18/2009 | WO2009074708A1 Use of a smart camera for controlling an industrial ac drive |
| 06/11/2009 | WO2009032311A3 Food waste disposer with pwm based control of grinding profile |
| 06/10/2009 | DE102008044195A1 Prallbrecher Impact Crusher |
| 06/10/2009 | CN100496754C System and method for pulverizing and removing moisture |
| 06/02/2009 | US7540439 Reactive milling process for the manufacture of a hydrogen storage alloy |
| 05/29/2009 | CA2644863A1 Apparatus and method for controlling roller mills |
| 05/28/2009 | WO2009065995A1 Crusher |
| 05/27/2009 | CN201244509Y Intelligent device for monitoring state of gear drive of spindle breaker |
| 05/20/2009 | CN201239651Y Delay control mechanism of paper chipper |
| 05/13/2009 | CN101428246A Middle-storage low speed coal mill load switch control method |
| 05/13/2009 | CN100486711C Technique for coal-grinding and drying |
| 05/06/2009 | CN201231164Y Inlet orifice leaked pulp self-returning device of large wet ball mill |
| 05/06/2009 | CN101422751A Paper shredder and circuit thereof |
| 05/06/2009 | CN100484635C Micronizing impact grinder and the powder processing system thereof |
| 04/29/2009 | EP2051811A1 Method for determining a refuse filling level |
| 04/29/2009 | CN101417256A Shutting down and cooling operation method of vertical mill |
| 04/28/2009 | US7523879 Crushing apparatus |
| 04/23/2009 | WO2007081394A3 Optical disc destruction device |
| 04/23/2009 | US20090101738 System and method for producing weighed portions of powder from at least one biological material at cryotemperatures |
| 04/21/2009 | US7520460 Refiner disk sensor and sensor refiner disk |
| 04/21/2009 | US7520453 Safety actuator for a food processor having a visual indication |
| 04/21/2009 | US7520452 Motor control circuit for paper shredders |
| 04/16/2009 | DE102005036945B4 Automatische Steuerung der Additivzugabe bei Feinstzerkleinerungsprozessen Automatic control of additive addition at Feinstzerkleinerungsprozessen |
| 04/15/2009 | CN100478076C The method of accurate loading-and-filling ball of two sections of milling mine |
| 04/09/2009 | US20090090797 Shredder thickness with anti-jitter feature |
| 04/08/2009 | CN201216959Y Control device for opening material door of oilseed-cracking machine |
| 04/02/2009 | US20090084876 Chipper feed mechanism and throat opening sensor for use therewith |
| 04/01/2009 | CN201215498Y Fuzzy control system for tube cleaning of ball grinder pressure difference thickness measuring system |
| 04/01/2009 | CN201214070Y Auto-power-off system of paper chipper |
| 04/01/2009 | CN201214069Y Multi-in-one low pressure electric-control system for ball mill |
| 04/01/2009 | CN101396675A Shredder head adapted to shred data bearing documents and bottles |
| 03/26/2009 | US20090078804 Shredder Head Adapted To Shred Data Bearing Documents And Bottles |
| 03/18/2009 | CN100469451C Method for improving production and saving energy by combining ball mill precision load and addition and forward leading of energy consumption |
| 03/17/2009 | US7503514 Switching mechanism for a batch feed waste disposer |
| 03/12/2009 | US20090065616 Paper shredding truck |
| 03/11/2009 | CN201205509Y Automatic power-off device of paper shredder |
| 03/11/2009 | CN201205505Y Safe induction paper shredder |
| 03/10/2009 | US7500624 Method and system for storing carpet fines |
| 03/05/2009 | WO2009029038A1 System and method for mixing animal feed |
| 03/04/2009 | CN201200909Y Dry-type ball mill classification equipment |
| 03/03/2009 | US7497393 Shredder head having shredder blades and an associated safety feature for protecting a portion of a person's body |
| 03/03/2009 | CA2361591C Device for identifying corrosion in grinding motors in a rotary mill |
| 02/26/2009 | DE102007038956A1 Verfahren und Anordnung zur Regelung des Mahltrocknungsprozesses einer Kohlenstaub-Ventilatormühle Method and apparatus for controlling the mill drying process of a pulverized coal mill fan |
| 02/25/2009 | CN201197958Y High precision automatic electric vibrating controller |
| 02/24/2009 | US7494077 Two-way self-lock paper shredder |
| 02/18/2009 | EP2025408A1 Method and assembly for regulating the grind drying procedure of a coal dust ventilator mill |
| 02/18/2009 | CN101367062A Automatic production apparatus for grinding powder paint |
| 02/18/2009 | CN100462148C Automatic feeding control method for stone-crushing machine and controller thereof |
| 02/17/2009 | US7490786 Shredder with stack thickness gauge |
| 02/11/2009 | EP2022566A2 A shredding machine |
| 02/11/2009 | EP2021763A1 Apparatus for determining breakage properties of particulate material |
| 02/11/2009 | CN201192657Y Vertical-shaft impact crusher with power balance system |
| 02/10/2009 | US7487928 Grinding balls and their manufacturing method |
| 02/05/2009 | WO2008140956A3 System for controlling the position of a feed roller |
| 01/28/2009 | CN201186240Y Raymond mill automatic control device |
| 01/28/2009 | CN101352695A Shredder with biometric detection safety feature |
| 01/27/2009 | US7481386 Chipper feed mechanism with pulsating down pressure |
| 01/22/2009 | DE102007033256A1 Rollenmühle Roller mill |
| 01/21/2009 | CN101347757A Bidirectional driving security control device |
| 01/21/2009 | CN100453287C Method and apparatus for preparing rubber powder by using waste and old tyre based on water jet flow technology |
| 01/15/2009 | WO2009008796A1 Measuring instrument for a gyratory crusher and method of indicating the functioning of such a crusher |
| 01/14/2009 | CN201181926Y Automatic gear shifting system of paper chipper |
| 01/13/2009 | US7475837 Shredder head having shredder blades and an associated safety feature for protecting a portion of a person's body |
| 01/13/2009 | US7475836 Shredder head having shredder blades and an associated safety feature for protecting a portion of a person's body |
| 01/08/2009 | US20090008486 Measuring instrument for gyratory crusher and method of indicating the functioning of such a crusher |
| 01/07/2009 | CN201175973Y Equipment for preparing rubber power from scrap tire |