| Patents for B02C 15 - Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs (3,313) |
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| 08/14/2013 | CN103240148A Vertical grinder |
| 08/14/2013 | CN102143801B Method for monitoring a grinding system and grinding system comprising monitoring device |
| 08/08/2013 | DE102012100946A1 Rollenmühle und Verfahren zum Betreiben einer Rollenmühle Roll mill and method of operating a roller mill |
| 08/07/2013 | CN203115004U Damping mechanism of coal mill |
| 08/07/2013 | CN203108615U Feeding device of vertical mill |
| 08/07/2013 | CA2775988A1 Classifier with variable entry ports |
| 08/06/2013 | US8500052 Roller mill for grinding particulate material |
| 07/31/2013 | EP2620219A1 Oil mill for crushing/pressing olives or the like |
| 07/31/2013 | CN203091004U Novel vertical roller mill |
| 07/31/2013 | CN203091003U Novel material milling device |
| 07/31/2013 | CN203091002U Vertical mill iron remover |
| 07/31/2013 | CN203091001U Combined nanoscale grinding rotor |
| 07/30/2013 | US8496195 Hydraulic circuit and method for controlling a gyratory cone crusher |
| 07/25/2013 | WO2013108807A1 Vertical mill roller |
| 07/24/2013 | CN203076023U Grinding-roller sealing head structure of grinding-roller installation shell of roller type grinding machine |
| 07/24/2013 | CN203076022U Grinding-roller installation structure of roller type grinding machine |
| 07/24/2013 | CN203076021U Shell body structure of grinding-roller installation shell of roller type grinding machine |
| 07/24/2013 | CN203076020U Suspension device between grinding roller assembly and star rack of flour mill |
| 07/24/2013 | CN203076019U Combined grinding roller |
| 07/24/2013 | CN203076018U Oil-immersed type engine oil grinding roller assembly of raymond mill |
| 07/24/2013 | CN103212470A Waterless mud stemming and rolling machine |
| 07/24/2013 | CN103212469A Pressurization vibration-absorption device of grinding roller of torque rolling machine |
| 07/24/2013 | CN102284321B Pressing protective device for large-scale compression arm grinding equipment |
| 07/24/2013 | CN102202793B 圆锥破碎机 Cone Crusher |
| 07/18/2013 | WO2012064523A3 System and method for monitoring operational characteristics of pulverizers |
| 07/17/2013 | CN203061231U Ring roll mill for producing hydrocarbon-resistant fire retardant coating |
| 07/17/2013 | CN203061230U Rolling type crusher |
| 07/17/2013 | CN203061229U Damping adjustable baffle device of stable material layer of vertical mill |
| 07/17/2013 | CN103203264A Airflow transportation method for vertical roller mill airflow device of cement raw material slag |
| 07/17/2013 | CN102112232B Roller mill and method for size reduction of ground material |
| 07/17/2013 | CN101357347B Mill driving device for roller mill |
| 07/11/2013 | WO2013103321A1 Method and apparatus for torrefaction of biomass materials |
| 07/11/2013 | US20130175378 Vertical mill roller |
| 07/10/2013 | CN203044092U Water granulated slag vertical mill mechanism |
| 07/10/2013 | CN203044091U Semi-inclined quincuncial frame |
| 07/10/2013 | CN203044090U Pulverizing unit of cone mill |
| 07/10/2013 | CN203044089U Combined channel-type grinder cover barrel |
| 07/10/2013 | CN203044088U Grain slag drying vertical milling device |
| 07/10/2013 | CN203044087U Novel compression roller millstone machine |
| 07/10/2013 | CN103191827A Glutinous rice flour production equipment and glutinous rice flour production method |
| 07/10/2013 | CN103191803A Vertical roller mill |
| 07/03/2013 | CN203030332U Vertical roller mill for milling outer circulation slag |
| 07/03/2013 | CN203030331U Air-swept efficient vertical roller mill |
| 07/03/2013 | CN203030330U Milling roller device internally provided with bearings |
| 07/02/2013 | CA2619011C Method for increasing efficiency of grinding of ores, minerals and concentrates |
| 07/02/2013 | CA2563951C Industrial apparatus |
| 06/26/2013 | CN203018138U Bugle-shaped sleeve for grinding roller of vertical roller mill |
| 06/26/2013 | CN203018137U Grinding disk liner anti-slip device of vertical grinder |
| 06/26/2013 | CN203018136U Grinding roller device of vertical grinder |
| 06/26/2013 | CN203018135U Mechanism for cleaning material spilled over millstone |
| 06/26/2013 | CN103170392A Vertical bimetallic grinding roller |
| 06/26/2013 | CN102131585B 辊磨机 Roller mill |
| 06/20/2013 | WO2013087421A1 Grinding process and unit, and corresponding production process of a hydraulic binder |
| 06/20/2013 | DE102008036784C5 Rollenmühle und Verfahren zur Zerkleinerung von Mahlgut Roller mill and method for crushing material for grinding |
| 06/19/2013 | EP2604345A1 Grinding equipment |
| 06/19/2013 | CN203002430U Integrated and high-efficiency power grinding machine for eccentric grinding roller |
| 06/19/2013 | CN203002429U Single and double-support ring roller mill for eccentric grinding roller |
| 06/19/2013 | CN203002428U Disc roller crusher |
| 06/19/2013 | CN203002427U Automatic supercharging device for grinding roller of flour mill |
| 06/19/2013 | CN203002426U Anti-cracking wear-resistant component for coal mill |
| 06/19/2013 | CN203002425U Ball plate mill |
| 06/19/2013 | CN102112231B Roller mill with gas duct |
| 06/18/2013 | US8464971 Fracture water treatment method and system |
| 06/13/2013 | US20130146695 Journal brush seal assemblies |
| 06/13/2013 | US20130146694 Vertical mill |
| 06/12/2013 | CN202992609U Lubrication system for grinding roller of vertical mill |
| 06/12/2013 | CN202983784U Centrifugal material discharge ball mill |
| 06/12/2013 | CN202983783U Raymond flour milling machine used for producing calcium carbonate |
| 06/12/2013 | CN202983782U Four-ball grinder |
| 06/12/2013 | CN202983781U Porous double-ball grinding rod |
| 06/12/2013 | CN202983780U Double-ball grinding rod |
| 06/12/2013 | CN103143415A Roller screening machine |
| 06/11/2013 | CA2723415C Roller grinding mill |
| 06/06/2013 | WO2013079883A1 Compressive grinder for a bed of materials |
| 06/06/2013 | CA2855958A1 Compressive grinder for a bed of materials |
| 06/05/2013 | EP2599551A1 Vertical mill roll |
| 06/05/2013 | CN202971905U Improved Raymond mill grinding roller sealing device |
| 06/05/2013 | CN202962875U High-efficiency dynamic sorting device with rotary outlet pipe |
| 06/05/2013 | CN202962874U High-efficiency dynamic sorting device with automatically-adjustable baffle |
| 06/05/2013 | CN202962873U High-efficiency dynamic sorting and powder recovery grading and grinding device with integral rotating of inner conical body |
| 06/05/2013 | CN202962872U Device for milling and dynamically sorting recovered powder by means of classification at high efficiency for intermediate-speed coal mill |
| 06/05/2013 | CN202962567U Multilayer vertical miller |
| 06/05/2013 | CN202962566U Eccentric grinding roller device of flour mill |
| 06/05/2013 | CN202962565U Oil lubricating ring roller mill |
| 06/05/2013 | CN202962564U Oil lubricating Raymond flour mill |
| 06/05/2013 | CN202962563U Efficient tandem biaxial dynamic separating and recovery powder milling device with automatically regulated baffle plates |
| 06/05/2013 | CN202962562U Bearing lubrication grinding roller device of flour mill |
| 06/05/2013 | CN103127984A Novel material grinding device |
| 06/05/2013 | CN103127983A Suspension wet mill and use method thereof |
| 05/29/2013 | DE102009000440B4 Pendelmühle Roller mill |
| 05/29/2013 | CN202951524U Vertical mill for grinding |
| 05/28/2013 | CA2615554C Method and device for grinding hot, wet raw material |
| 05/23/2013 | US20130126649 Ring for Grinding Mill |
| 05/22/2013 | CN202942932U Upper transmission type dry mill |
| 05/22/2013 | CN202942931U Coal mill and grinding mechanism thereof |
| 05/22/2013 | CN202942930U Self-cracking-type grinding ring of annular grinding type vertical roller mill |
| 05/22/2013 | CN202942929U Bentonite processing and de-sanding device |
| 05/22/2013 | CN103111348A Energy-saving sand pulverizer |
| 05/22/2013 | CN103111347A Grinding roller and grinding disc tile |
| 05/22/2013 | CN102302964B Cement grinding roller with bionic coupling wear-resistant surface layer and preparation method thereof |