| Patents for B02C 4 - Crushing or disintegrating by roller mills (5,528) |
|---|
| 10/28/2009 | CN201333411Y Crusher |
| 10/28/2009 | CN201333410Y Novel pair roller mill |
| 10/22/2009 | US20090261190 Safety systems for roller mills |
| 10/21/2009 | EP2110023A1 Method for processing a food mass |
| 10/21/2009 | CN201329295Y Crusher |
| 10/21/2009 | CN201329294Y Crusher |
| 10/21/2009 | CN201329293Y Crusher |
| 10/21/2009 | CN201329292Y Crusher |
| 10/21/2009 | CN201329291Y Crusher |
| 10/21/2009 | CN101559392A Instant-recoiled petrous differential roll-type crusher |
| 10/20/2009 | CA2430287C A device and method for treating excavated material |
| 10/15/2009 | WO2009124952A1 Circulating mill system with external rising pipes |
| 10/15/2009 | DE102008018488A1 Circulation grinding mill, has two cascade separators for screening coarse grain fraction and arranged below two rolling presses that are provided between two riser pipes for transporting coarse grain fraction |
| 10/14/2009 | CN201324649Y Garbage crusher |
| 10/13/2009 | US7600705 Feeding mechanism auto-adjusting to load for use in automatic high-security destruction of a mixed load, and other feeding systems |
| 10/13/2009 | CA2499846C Self clearing crusher |
| 10/08/2009 | US20090253593 Solid product for preparing a drilling fluid |
| 10/07/2009 | CN201320476Y Split type device of squeezing roller |
| 10/07/2009 | CN201320475Y Rod tooth for toothed roll crusher |
| 09/30/2009 | CN101543797A Vertical roller mill hydraulic system |
| 09/29/2009 | US7595072 and other bean fruits and for subsequently grinding them; fruits are heated/conditioned, double-ground, individualized on a baffle plate and the hulls are removed; simplified installation and process |
| 09/24/2009 | WO2009115456A1 Method for restoring a grinding roller |
| 09/24/2009 | US20090236455 Roller press, in particular for interparticle crushing |
| 09/24/2009 | US20090235734 Fibrous particle generating apparatus and test system |
| 09/24/2009 | DE102008014809A1 Verfahren zum Rundumerneuern einer Mahlwalze Method for all-round Renew a grinding roller |
| 09/23/2009 | EP2103223A1 Method of controlling a process in which the particle size of a material is reduced, a machine for reducing the particle size of a material and a method of calibrating such a machine |
| 09/23/2009 | CN101537379A Fluctuating fine screening device |
| 09/23/2009 | CN101537378A Movable type single axle double-way crusher |
| 09/16/2009 | CN201308845Y Slag rejection vertical roller mill without clogging |
| 09/15/2009 | US7588206 Material processing apparatus and methods |
| 09/10/2009 | DE3884189C5 Walzenstuhl zur herstellung von getreidemahlprodukten. Roller mill for manufacturing milled grain. |
| 09/10/2009 | DE102008012487A1 Körnerprozessorzusammenbau Grain Processor Assembly |
| 09/09/2009 | EP2098110A2 Grain processor structure |
| 09/09/2009 | CN201304348Y Transmission device used for gear-type crushing machine |
| 09/09/2009 | CN201304347Y Sweeper used for gear-type crushing machine |
| 09/09/2009 | CN201304346Y Granularity adjusting device for double-roller crusher |
| 09/09/2009 | CN201304345Y Spacer disc structure used for rotor component of gear-type crusher |
| 09/09/2009 | CN201304344Y Cracker teeth roller disc |
| 09/09/2009 | CN201304343Y Kibbler roll of yams grinder |
| 09/03/2009 | US20090218429 Hard elements for the autogenous wear protection of roller surfaces |
| 09/03/2009 | US20090217828 Unit for compacting hollow bodies |
| 09/02/2009 | EP1511572B1 A wear part intended for a crusher and a method of manufacturing the same |
| 09/02/2009 | CN201300065Y Roller for farm product grinding mill |
| 09/02/2009 | CN101518751A Assembled crusher |
| 09/01/2009 | US7581689 Device for processing excavated material |
| 08/26/2009 | CN101513622A Improved vertical roll-type ore grinder |
| 08/20/2009 | US20090206286 System and method for particle stream characterization |
| 08/20/2009 | DE202009005452U1 Vorrichtung zum Fördern und Einbringen von Füll- und Dämmstoffen An apparatus for conveying and introducing filling and insulation materials |
| 08/20/2009 | DE102008030484A1 Roller breaker for breaking e.g. gravel, for producing self-compacting concrete in construction industry, has oscillating unit for oscillating breaker roller against another breaker roller, where rollers are rotatable in opposite directions |
| 08/19/2009 | CN201291143Y Four-group roller type break roller mill |
| 08/19/2009 | CN101507933A Matrix gear type ultra-micro grinding pump |
| 08/12/2009 | CN201287070Y Wet and dry magnetic separator set |
| 08/12/2009 | CN101502819A Pre-selection method of low-ore grade magnetic iron ore |
| 08/12/2009 | CN101502813A Energy-saving high-efficient radial pressure united gear rasp pulverizer |
| 08/12/2009 | CN100525918C Roller mill |
| 08/06/2009 | WO2009043590A3 Roller mill and process for grinding alimentary grains |
| 08/05/2009 | CN201283297Y Frosting grinder roll |
| 08/05/2009 | CN201283296Y Sustained-release device for feeding of roll squeezer |
| 08/05/2009 | CN201283295Y Crush roll capable of adjusting roller spacing in larger range |
| 08/04/2009 | US7568646 Food processor |
| 07/30/2009 | DE19512509B4 Verfahren zur Zerkleinerung von Erzmaterial Method of crushing ore material |
| 07/29/2009 | CN201279477Y Coal grinding machine tie-rod sealing device |
| 07/29/2009 | CN201279476Y Breaking and cutting module of grates clearing crusher |
| 07/29/2009 | CN201279475Y Breakage tooth module of grates clearing crusher |
| 07/29/2009 | CN201279474Y Three-set roller crusher |
| 07/29/2009 | CN201279473Y Two-set roller crusher |
| 07/29/2009 | CN201279472Y Cement clinker roller crusher |
| 07/23/2009 | DE4223762B4 Sichtereinrichtung zum Sichten von körnigem Gut und Umlaufmahlanlage mit Einschaltung einer solchen Sichtereinrichtung Classifier for screening granular material and closed-circuit with insertion of such a Classifier |
| 07/23/2009 | DE10145501B4 Vorrichtung zum Fördern von Partikelgut Device for conveying Partikelgut |
| 07/22/2009 | CN201275487Y Pair roller type fine crusher for producing sand |
| 07/22/2009 | CN101489682A Roller press, particularly for interparticle comminution |
| 07/15/2009 | EP1413358B1 Shredder |
| 07/15/2009 | CN201271588Y Feeding equipment of roll squeezer |
| 07/14/2009 | CA2499840C Self clearing crusher flowsheet |
| 07/09/2009 | WO2009083005A1 Roller breaker |
| 07/02/2009 | DE102007031879B4 Walzenpresse mit verschiebbaren Kopfstücken Roller press with movable head pieces |
| 07/01/2009 | CN201263987Y Labor saving device of vertical roll grinder |
| 07/01/2009 | CN201263986Y Device for fixing vertical roll grinder separator rotor |
| 07/01/2009 | CN201263985Y Grinding effect indicating equipment of mill |
| 06/25/2009 | WO2009076781A1 Roller mill with special ratio of grinding roller diameter to grinding gap length |
| 06/25/2009 | DE102007061785A1 Roller mill for cutting grains, has grinding gap provided between surfaces of grinding rollers, and roller abrasion casing radially and externally mounted at roller base body of cylindrical grinding rollers |
| 06/25/2009 | DE102007061668A1 Walzenstuhl Roller mill |
| 06/24/2009 | CN201260972Y Air-induced tower type pulverizer |
| 06/24/2009 | CN201260971Y Barrel type star-shaped pulverizer |
| 06/24/2009 | CN201260970Y Tower type pulverizer |
| 06/24/2009 | CN201260969Y Differential tower type pulverizer |
| 06/24/2009 | CN101462085A Double-roller impact crusher |
| 06/17/2009 | EP2070595A1 Device for dimensional reduction by grinding, crushing, shredding or nibbling of manufactured products or materials of considerable size |
| 06/17/2009 | EP1397215B1 Roller mill for grinding of particulate material |
| 06/17/2009 | CN201257391Y Environmental protection energy-saving type double-roller crushing device |
| 06/17/2009 | CN101460247A Rolling press, in particular for material bed comminution |
| 06/17/2009 | CN101455988A Micro-controlled hydraulic fine breaking device |
| 06/17/2009 | CN101455987A Chip disintegrator |
| 06/11/2009 | WO2009071514A1 Roll press comprising two mobile rolls |
| 06/11/2009 | WO2009071513A1 Roll press with symmetrical roll centring |
| 06/10/2009 | DE102007059073A1 Rollenpresse mit symmetrischer Walzenzentrierung Roller press with symmetrical Walzenzentrierung |
| 06/10/2009 | DE102007059072A1 Rollenpresse mit zwei Losrollen Roller press with two idler pulleys |
| 06/04/2009 | WO2009068921A1 High speed roller mill |
| 06/04/2009 | WO2009068465A1 Closed-circuit grinding plant having sifter and fine material settling device |
| 06/04/2009 | WO2009067828A1 Cylinder mill |