| Patents for B02C 15 - Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs (3,313) |
|---|
| 09/14/2005 | CN2724831Y End-placed multiple-roller type grinding machine |
| 09/07/2005 | EP1570905A1 Grinding roller for a roller mill |
| 09/07/2005 | CN2723023Y Conical roll round arc inclined tooth grinder |
| 08/31/2005 | EP1567274A2 Nano grinding mill (dried type) |
| 08/31/2005 | CN1660502A Method and appts.to sort particles flowing from verticle grinder |
| 08/30/2005 | US6935585 Grinding head |
| 08/18/2005 | WO2005075375A1 Grinding balls and production method thereof |
| 08/17/2005 | EP1564196A1 Grinding balls and their process of manufacture |
| 07/26/2005 | CA2244522C Sealing assembly for a coal pulverizer |
| 07/20/2005 | EP1555483A2 Milling process using pendular grinding apparata and closed-circuit pendular grinding apparata suitable for such a process |
| 07/20/2005 | EP1554046A1 Enhanced ore comminution process and apparatus |
| 07/14/2005 | US20050150985 Grinding method by means of pendulum ring roller mills and closed-circuit pendulum ring roller mills implementing such a method |
| 07/13/2005 | CN2709002Y High-efficient ring grinding device of centrifugal annular grinding machine |
| 07/13/2005 | CN1638872A Roller mill |
| 07/07/2005 | US20050145732 Method and apparatus for separating material |
| 07/05/2005 | CA2360224C Improvements in el type pulverizers |
| 06/30/2005 | WO2004014557A8 Nano grinding mill (dried type) |
| 06/29/2005 | CN2706229Y High pressure pulverizer |
| 06/29/2005 | CN2706228Y Super wear resistance milling roller and mill millstone of vertical mill |
| 06/15/2005 | CN1627991A Milling method |
| 06/08/2005 | CN1204972C Separator of mill |
| 06/07/2005 | US6902126 Hybrid turbine classifier |
| 06/01/2005 | CN1621154A Disc type magnetic roll squeezer |
| 05/18/2005 | CN2699992Y An ultramicro rolling type disintegrator |
| 05/12/2005 | WO2005019657A3 Resilient loading device |
| 05/12/2005 | DE10122644B4 Sichter Classifier |
| 05/11/2005 | CN2698446Y Flour mill |
| 04/26/2005 | US6884883 Method for reducing pulp to powder and process for the production of a cellulose ether |
| 04/05/2005 | US6874715 EL type pulverizers |
| 03/31/2005 | WO2005028112A1 Safety system for a roller grinding mill, and method for the production of cement |
| 03/30/2005 | CN2688385Y Kemidol grinder |
| 03/30/2005 | CN1600435A Digital controlled high-pressure micronizer |
| 03/23/2005 | CN1597123A Milling mechanism of horizontal grinder |
| 03/23/2005 | CN1597122A End set multi roller grinder |
| 03/16/2005 | CN1593770A Cone roller curved oblique tooth attrition mill |
| 03/09/2005 | CN2683249Y Secondary traditional Chinese medicine grinding machine |
| 03/09/2005 | CN1191886C Blade ring for air purging roller mill |
| 03/03/2005 | WO2005019657A2 Resilient loading device |
| 03/02/2005 | CN2681819Y Roller assembly for crusher |
| 03/01/2005 | CA2205387C Roller mill |
| 02/23/2005 | CN2680355Y Super fine pulverator |
| 02/23/2005 | CN2680354Y Centrifugal super fine pulverator |
| 02/16/2005 | CN1579635A Gear device for vertical disintegrator |
| 02/16/2005 | CN1579634A Gear device for vertical disintegrator |
| 02/09/2005 | CN1575852A Vertical crusher and method for determining shape of crushed face thereof |
| 02/03/2005 | US20050023390 Vertical roller mill with improved hydro-pneumatic loading system |
| 02/02/2005 | CN2675259Y Pulverizing apparatus |
| 02/02/2005 | CN2675258Y End-mounted mill pinion |
| 02/02/2005 | CN1572371A Crushing method and apparatus |
| 01/27/2005 | US20050016708 Metal casting molded body comprising a cast-in hard material body |
| 01/25/2005 | US6846339 Process for upgrading low rank carbonaceous material |
| 01/19/2005 | EP1239966B1 Mill classifier |
| 01/19/2005 | CN2671685Y Multifunction mixed grinder |
| 01/13/2005 | DE10329053A1 Kreislaufmahlanlage mit Mühle und Sichter Kreislaufmahlanlage with mill and classifier |
| 01/12/2005 | CN2669986Y Superfine breaking mill lines |
| 01/12/2005 | CN2669985Y 改进式湿碾机 Improved Wet mill |
| 01/12/2005 | CN2669984Y Floating roller flour mill |
| 01/12/2005 | CN2669983Y Lining plate of flour mill |
| 01/12/2005 | CN1564718A Appts and method of controlling particle flow distribution between the outlets of a classifier |
| 01/12/2005 | CN1562488A Pan milling equipment |
| 01/11/2005 | US6840183 Diffuser insert for coal fired burners |
| 01/11/2005 | CA2292459C Rotating shaft support assembly for a bowl mill |
| 01/06/2005 | WO2005000473A1 Closed-circuit crushing system having a mill and separator |
| 01/06/2005 | US20050001086 Laying head for rod rolling mill |
| 12/09/2004 | DE4404638B4 Walzenmühle Rolling mill |
| 12/08/2004 | EP1218107B1 Process for improving grinding of cement clinker in mills employing rollers |
| 12/07/2004 | US6827221 Mill classifier |
| 12/07/2004 | CA2283371C Blade ring for air-swept roller mills |
| 12/02/2004 | US20040238415 High efficiency two-stage dynamic classifier |
| 11/30/2004 | US6824088 Roller mill |
| 11/23/2004 | US6820829 Method and apparatus for separating material |
| 11/18/2004 | US20040227024 Bowl mill for a coal pulverizer with an air mill for primary entry of air |
| 11/17/2004 | CN1547509A Roller grinding mill and method for grinding materials that contain magnetizable components |
| 11/03/2004 | CN2652497Y Lateral swing suspending roll mechanism for suspending roll lateral swing high efficiency powder grinder |
| 11/02/2004 | CA2325030C Pulverizer apparatus with horizontal axis pivot scraper |
| 10/28/2004 | DE10317437A1 Cylinder mill or bowl mill crusher has gas inlet gap formed as nozzle ring, with nozzles having axial and tangential outlet direction, and annular gap between mill housing and partition has equal width over whole vertical height |
| 10/27/2004 | CN1172748C Grinding machine |
| 10/21/2004 | US20040206835 Horizontal roller mill |
| 10/06/2004 | CN2645765Y Highly effective grinding and crushing machine |
| 09/30/2004 | US20040188554 On-line control of coal flow |
| 09/23/2004 | US20040182955 Roller grinding mill and method for grinding materials that contain magnetizable components |
| 09/08/2004 | CN2638839Y Dry material mill |
| 09/07/2004 | CA2364028C An arrangement for securing a vane wheel assembly to a grinding table of a pulverizer bowl mill |
| 08/31/2004 | US6783091 Two-fluted housing liner |
| 08/26/2004 | DE10305915A1 Rolling mill for e.g. dig-damp hard coal, includes driver with a ring engine that is concentric to a hollow shaft which in turn directly propels a meal plate, the shaft connected with a rotor |
| 08/11/2004 | CN1161184C Super-fine whirl mill and its non-metallic ore wet method super-fine technology |
| 08/04/2004 | CN2629823Y Ore crushing-screening integrating machine |
| 07/28/2004 | CN2628144Y Inner wall multi-roll grinding machine |
| 07/22/2004 | DE10224009B4 Verfahren zur Zerkleinerung von Material, insbesondere von Erzen, und Wälzmühle zur Durchführung des Verfahrens A method for comminution of material, in particular of ores, and roller mill for carrying out the method |
| 07/14/2004 | CN2625034Y Outwear of antifriction Raymond mill |
| 06/24/2004 | WO2004014557A3 Nano grinding mill (dried type) |
| 06/16/2004 | EP1428578A1 Cylinder-roller mill |
| 05/19/2004 | EP1419010A1 Roller grinding mill and method for grinding materials that contain magnetizable components |
| 05/12/2004 | CN2614784Y Efficient roller mill |
| 05/06/2004 | US20040084556 Hybrid turbine classifier |
| 04/14/2004 | CN2611035Y High-pressure raw material pulverization and vertical type ore-grinding machine |
| 04/14/2004 | CN2611034Y Novel and super micro-particle water milling apparatus |
| 04/08/2004 | WO2004028696A1 Coal pulverizer brush seal assembly |
| 04/08/2004 | CA2496983A1 Coal pulverizer brush seal assembly |
| 03/17/2004 | EP1397215A1 Roller mill for grinding of particulate material |