| 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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| 12/02/2009 | CN100563835C Vertical roll grinder |
| 12/02/2009 | CN100563834C Roller mill |
| 11/26/2009 | CA2724397A1 Top service gyratory crusher |
| 11/25/2009 | EP2121190A1 Roll mill |
| 11/25/2009 | CN201350412Y Grinding and pulping machine |
| 11/25/2009 | CN101588870A Roller mill |
| 11/25/2009 | CN101585013A Casting-forging welding device for high-speed rotary body of fan coal grinding mill |
| 11/19/2009 | US20090283018 White Pozzolan Manufactured from Post-Consumer Waste Glass, Products Incorporating the Same and Methods of Manufacturing the Same |
| 11/19/2009 | DE102008022847A1 Coal roller mill has a sealing assembly, against the ambient atmosphere, using two sealing chambers filled with a barrier gas at structured pressures using exhaust from a coal-fired power station |
| 11/18/2009 | CN100560210C Vertical ball mill |
| 11/12/2009 | WO2009135557A1 Roller mill with sealing gas impingement |
| 11/11/2009 | CN201342359Y Combined type centrifugal ore mill |
| 11/05/2009 | DE102008015141A1 Wälzmühle Roller mill |
| 11/05/2009 | DE102008010652B3 Kraftübertragungssystem und Rollenmühle Power transmission system and roller mill |
| 10/28/2009 | CN101568387A Roller mill |
| 10/22/2009 | US20090261190 Safety systems for roller mills |
| 10/21/2009 | CN101563163A Roller mill |
| 10/21/2009 | CN101559397A Grinding system of micro-negative pressure raymond mill |
| 10/21/2009 | CN100551539C End position style grinding roller grinder |
| 10/07/2009 | CN101549313A Set of crushing element and manufacture method |
| 10/07/2009 | CN101549312A Micro-fine particle grade horizontal grinding device |
| 10/06/2009 | US7597281 Roller mill having a modular construction |
| 10/01/2009 | DE102008015617A1 Kollerverstellvorrichtung Kollerverstellvorrichtung |
| 09/24/2009 | WO2009115828A1 Industrial apparatus |
| 09/24/2009 | WO2009115210A1 Roller grinding mill |
| 09/24/2009 | WO2009115209A1 Roller grinding mill |
| 09/24/2009 | DE102008015142A1 Wälzmühle Roller mill |
| 09/24/2009 | CA2692627A1 Industrial apparatus |
| 09/23/2009 | CN101537381A Final grinding system of roll squeezer |
| 09/23/2009 | CN101537380A Pulveriser mill and method for improving existing pulveriser mill |
| 09/16/2009 | EP1713743B1 Grinding balls and production method thereof |
| 09/16/2009 | CN101531938A Two-section dry-type magnetic separation purification process before combustion of pulverized coal |
| 09/16/2009 | CN101530823A Middle ring mill |
| 09/09/2009 | CN101528353A Safety system for roller mills |
| 09/09/2009 | CN100537037C Pressurized seal device for ultra-fine pendulum powder mill |
| 09/08/2009 | US7584917 Seal for coiled spring assembly |
| 09/02/2009 | CN201300077Y Grinding mill maintenance-free grinding roller assembly device |
| 08/27/2009 | WO2009083096A8 Control system for a mill and method for operating a mill |
| 08/26/2009 | EP2091651A1 Roller mill |
| 08/26/2009 | CN201297309Y Fracture-proof device of hydraulic loading mechanism |
| 08/26/2009 | CN101516514A Mill for milling rough, stone-like bulk material with parallel to the axis drive |
| 08/25/2009 | US7578459 Enhanced ore communication process and apparatus |
| 08/25/2009 | US7578233 Culinary hand press and methods for use |
| 08/20/2009 | US20090208249 Coating liquid for forming undercoat layer, method for preparing coating liquid for forming undercoat layer, electrophotographic photoreceptor, image-forming apparatus, and electrophotographic cartridge |
| 08/20/2009 | DE10164975B4 Bearbeitungskörper mit eingegossenem Hartstoffkörper Treatment body with cast-hard material body |
| 08/19/2009 | CN101507940A Dehumidification dust-free Raymond mill |
| 08/19/2009 | CN101507937A Vertical rotary mill |
| 08/13/2009 | US20090200409 Roller mill |
| 08/12/2009 | EP2086685A1 Safety system for roller mills |
| 08/12/2009 | CN201287061Y Annulospiral superfine pulverizer |
| 08/12/2009 | CN201287060Y Vertical type crusher |
| 08/12/2009 | CN101502814A Vertical type superfine mill |
| 07/30/2009 | WO2009093346A1 Roller mill structure |
| 07/29/2009 | EP2081689A1 Roller mill |
| 07/28/2009 | US7566018 Rock crusher counterweight oil deflection plates |
| 07/28/2009 | US7566016 Pulverizer with keyless main shaft |
| 07/23/2009 | WO2009090859A1 Stirring device, stirrer, and stirring method |
| 07/23/2009 | WO2009064991A3 Fine grinding roller mill |
| 07/22/2009 | CN201275490Y Bead grinder |
| 07/16/2009 | WO2009087558A1 Method for protecting mill drives on vertical roller mills and vertical roller mills |
| 07/16/2009 | WO2009086647A1 Processing device for dispersions |
| 07/16/2009 | DE202009005899U1 Kurvengängige Druckwalze Curving pressure roller |
| 07/15/2009 | CN201271595Y Roller disc type coal mill with pretensioning spring structure by reversed load of lever |
| 07/15/2009 | CN101480628A End milling equipment instead of ball mill |
| 07/15/2009 | CN100512969C Cylinder column mill |
| 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 | CN101474585A Spring oscillation damping pull rod of coal mill |
| 07/01/2009 | EP2075072A1 Device and method for monitoring the movement of a grinding ball in a ring ball mill |
| 07/01/2009 | CN201263991Y Ring roll mill apparatus |
| 06/24/2009 | CN101462087A Stacking type planetary vertical mill |
| 06/18/2009 | WO2009074363A1 A roller mill |
| 06/18/2009 | CA2707852A1 A roller mill |
| 06/17/2009 | EP1960110A4 Equipment lifting arrangements |
| 06/17/2009 | EP1397215B1 Roller mill for grinding of particulate material |
| 06/11/2009 | US20090145989 Refiner plate fixtures for quick replacement, and methods and assemblies therefor |
| 06/10/2009 | CN201253582Y 环球磨机 Ring mill |
| 06/04/2009 | WO2009067936A1 Grinding device of vertical grinder |
| 06/04/2009 | DE102007041878B4 Verfahren und Rollenmühle zur Zerkleinerung von Mahlgut Procedures and roller mill for crushing material for grinding |
| 06/04/2009 | CA2719966A1 Grinding device of vertical grinder |
| 06/03/2009 | EP2063991A1 Mill for milling rough, stone-like bulk material with parallel to the axis drive |
| 06/03/2009 | CN101444760A Grinding device of air swept horizontal roller mill |
| 06/03/2009 | CN101444759A Double-in and double-out air swept horizontal type roller mill grinding device |
| 06/03/2009 | CN100493720C Planetary roller type sand-producing grinding mill |
| 06/03/2009 | CN100493719C Vertical roller grinding machine for super-fine powder |
| 05/27/2009 | CN201246359Y Horizontal roller hydraulic circuit with pressure-relief protection function |
| 05/27/2009 | CN101439309A Horizontal type roller mill |
| 05/22/2009 | WO2009064991A2 Fine grinding roller mill |
| 05/22/2009 | WO2009064946A1 Fine grinding roller mill |
| 05/22/2009 | CA2705735A1 Fine grinding roller mill |
| 05/21/2009 | US20090127362 Roller mill for comminuting solid materials |
| 05/20/2009 | CN101437619A Disruptor system for dry cellulosic materials |
| 05/14/2009 | US20090121060 Fine grinding roller mill |
| 05/14/2009 | US20090121056 Fine grinding roller mill |
| 05/13/2009 | CN201235301Y Sand making machine |
| 05/12/2009 | US7530511 High pressure homogenizing apparatus and method thereof |
| 05/07/2009 | WO2008135599A3 Device for grinding and comminuting material to be ground with a grinding body and movable grinding elements and method for grinding and comminuting |
| 04/30/2009 | WO2006133213A3 Plunger can assembly |
| 04/30/2009 | WO2006065684A3 Use of sub-micron copper salt particles in wood preservation |
| 04/30/2009 | DE102007031036B3 Rolling roll mill has pivoted stored grinding plate, which has annular formed grinding track on its upper side, where four grinding rollers are provided, which are stored on two rigid axles in pairs in each case |