| 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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| 04/29/2009 | CN201227594Y Counteraction loading device of roller disk type coal grinding machine |
| 04/29/2009 | CN201227593Y Grinding roll bearing and sealing device of roller disk type coal grinding machine |
| 04/23/2009 | WO2009050142A1 Roller mill |
| 04/23/2009 | DE102007053876A1 Goods e.g. cheese, chopping device, has storage unit formed in housing for supply of goods to be chopped, processor for controlling electric drive and functional units, and switch for delivering input signal to processor |
| 04/23/2009 | CA2701614A1 Roller mill |
| 04/22/2009 | EP1365863B1 Pendular grinding apparatus |
| 04/22/2009 | CN201223814Y Inside horomill |
| 04/22/2009 | CN201223813Y Efficient air lock discharge device for vertically milling raw materials |
| 04/22/2009 | CN101412001A Hydraulic spring automatic hydraulic load-variable device |
| 04/22/2009 | CN101412000A Stress reduction for pulverizer main shaft via flexible structure |
| 04/16/2009 | WO2006064483A3 Material processing apparatus and methods |
| 04/15/2009 | CN101410185A Milling apparatus |
| 04/09/2009 | WO2009044179A1 Multi-sectional roller mill |
| 04/09/2009 | WO2009000575A4 Rolling bearing |
| 04/08/2009 | CN201216950Y Radial bead grinder |
| 04/08/2009 | CN100475343C Coal mill |
| 04/02/2009 | WO2009041628A1 Classification device, standing pulverizer using the classification device, and coal burning boiler apparatus |
| 04/02/2009 | WO2009040494A1 Annular grinding ring |
| 04/02/2009 | US20090084875 Tension adjustment gauge system and method for ball and ring coal pulverizer |
| 04/02/2009 | CA2700505A1 Classification device, vertical pulverizing apparatus using the same, and coal fired boiler apparatus |
| 03/31/2009 | US7510135 Grinding roll |
| 03/25/2009 | EP2039429A1 Ring ball mill |
| 03/18/2009 | EP2036612A1 Ring ball mill |
| 03/18/2009 | EP2036611A1 Mill ball for a ring ball mill |
| 03/12/2009 | WO2009030609A1 Method and roller mill for the crushing of ground stock |
| 03/11/2009 | EP2032260A1 Roll mill |
| 03/11/2009 | CN101380606A Bowl type half-speed grinding mill |
| 03/05/2009 | US20090057450 Roller mill for grinding solid material |
| 03/05/2009 | DE102007041878A1 Verfahren und Rollenmühle zur Zerkleinerung von Mahlgut Procedures and roller mill for crushing material for grinding |
| 03/04/2009 | CN201200905Y Dry-type pulverizing powder mill |
| 03/04/2009 | CN100464862C An enclosed air passage system for grinding rolls |
| 02/26/2009 | US20090054718 Method for Producing Decomposer of Organic Halogenated Compounds |
| 02/26/2009 | DE202008016068U1 Kohlemühle Coal Mill |
| 02/24/2009 | CA2386063C Grinding head |
| 02/18/2009 | EP2025409A1 Bowl-mill drive gear |
| 02/18/2009 | CN201195126Y Superfine classifier for Raymondmill |
| 02/12/2009 | US20090039187 Vertical Mill |
| 02/11/2009 | EP1948360B1 Roller mill |
| 02/11/2009 | CN201192647Y Water coal slurry crusher |
| 02/10/2009 | US7487928 Grinding balls and their manufacturing method |
| 02/05/2009 | WO2009016395A1 Industrial apparatus |
| 02/05/2009 | CA2695258A1 Industrial apparatus |
| 02/04/2009 | CN201189479Y Basket type grinder |
| 02/04/2009 | CN101357349A A mill having fixed and variable openings to permit air flow |
| 02/04/2009 | CN101357347A Mill driving device for roller mill |
| 02/03/2009 | CA2398266C Process for upgrading low rank carbonaceous material |
| 01/28/2009 | CN201186240Y Raymond mill automatic control device |
| 01/22/2009 | WO2009010329A1 Roll mill |
| 01/22/2009 | US20090020637 Multiple roll crusher |
| 01/22/2009 | DE102007033256A1 Rollenmühle Roller mill |
| 01/21/2009 | CN201183005Y Wet-type spiral roller mill |
| 01/15/2009 | WO2009007149A1 Roller mill |
| 01/14/2009 | CN101342507A Ring roll mill apparatus |
| 01/08/2009 | WO2009003528A1 Roller mill for grinding particulate material |
| 01/08/2009 | WO2009003527A1 Roller mill for grinding particulate material |
| 01/08/2009 | CA2689498A1 Roller mill for grinding particulate material |
| 01/08/2009 | CA2687153A1 Roller mill for grinding particulate material |
| 01/07/2009 | CN100448544C Roller grinder |
| 01/06/2009 | US7472853 Roller mill |
| 12/31/2008 | WO2009000577A1 Roller mill |
| 12/31/2008 | WO2009000575A1 Rolling bearing |
| 12/31/2008 | EP2007520A1 Disruptor system for dry cellulosic materials |
| 12/31/2008 | CN101332442A Vertical roll grinder grinding roll voltage-applying mechanism |
| 12/31/2008 | CN100446862C Middle speed coal grinding machine |
| 12/31/2008 | CA2692381A1 Rolling bearing |
| 12/31/2008 | CA2686935A1 Roller mill |
| 12/24/2008 | CN201168625Y Roller type waterless stemming mill |
| 12/17/2008 | CN201164808Y Wear resistant coal-grinding roller |
| 12/17/2008 | CN100443187C Vertical roller grinder |
| 12/11/2008 | DE202007010730U1 Mühlengetriebe für Wälzmühlen Mill gear for roller mills |
| 12/10/2008 | CN201161205Y High-efficiency grinding mill |
| 12/10/2008 | CN201161204Y High-efficiency grinding mill |
| 12/10/2008 | CN201161203Y Grinder |
| 12/10/2008 | CN201161202Y Grinding mill |
| 12/10/2008 | CN101318155A Governor mechanism for stock guide of horizontal roller mill |
| 12/10/2008 | CN101318154A Internal screening roller type vertical mill |
| 12/10/2008 | CN101318153A Method and apparatus for flattening, compacting and crushing material |
| 12/09/2008 | CA2491786C Enhanced ore comminution process and apparatus |
| 12/04/2008 | WO2008146042A1 Industrial apparatus |
| 12/04/2008 | US20080295740 Production of glass powder from waste glass, and products made using the same, especially concrete |
| 12/04/2008 | CA2688349A1 Industrial apparatus |
| 12/03/2008 | CN201157794Y Multi-stage Chinese herbal medicine grinder apparatus |
| 12/03/2008 | CN100438983C Vertical mill |
| 11/26/2008 | EP1993734A1 Milling apparatus |
| 11/26/2008 | CN201154320Y Vertical superfine mill |
| 11/26/2008 | CN201154316Y Novel grinding device for large-scale prebaked anode plant |
| 11/26/2008 | CN100435959C Air swept circle mill |
| 11/15/2008 | CA2631286A1 Stress reduction for pulverizer main shaft via flexible structure |
| 11/13/2008 | WO2008135599A2 Device for grinding and comminuting material to be ground with a grinding body and movable grinding elements and method for grinding and comminuting |
| 11/13/2008 | DE102007022370A1 Zentrifugale Walzenmahlmaschine mit unbeweglichem Mahlkörper Centrifugal Walzenmahlmaschine with immovable grinding media |
| 11/12/2008 | CN201147707Y Lining board of float mill |
| 11/12/2008 | CN201147706Y Weight wheel of float mill |
| 11/12/2008 | CN201147705Y Material blending apparatus of float mill |
| 11/12/2008 | CN201147700Y Vertical type solid particle grinder |
| 11/11/2008 | US7448565 Low profile primary classifier |
| 11/06/2008 | US20080272218 Conical Crusher |
| 11/05/2008 | CN201145009Y Pendulum type powder mill central axis twin drive apparatus |
| 10/30/2008 | US20080265073 Roll Crusher for Crushing Hot Cement Clinker |
| 10/29/2008 | CN201140087Y Series connected roller mill |
| 10/29/2008 | CN201140086Y High-efficiency fine crusher |