Patents for B02C 4 - Crushing or disintegrating by roller mills (5,528)
03/2008
03/19/2008CN201036748Y Roller-type crusher
03/19/2008CN100375653C Flour-plasma milling roller, horizontal / vertical flour-plasma milling apparatus and first level flour-plasma machine
03/13/2008WO2008028256A1 Recovery of hydrocarbon products from oil shale
03/12/2008CN201033293Y Classification combined ultra-fine twin rollers
03/12/2008CN101142026A Twin-roll machine, in particular for material bed milling
03/12/2008CN101138744A Dry type magnetic separation method of iron ore concentrate powder
03/05/2008CN201030319Y Multi-purpose crusher
03/05/2008CN201030312Y Toothed nails of dental plate for roller type crusher
03/05/2008CN201030311Y Elastic support dual-spherical pressure cylinder for roll squeezer
03/05/2008CN201030310Y Main bearing spherical sealing mechanism for roll squeezer
03/05/2008CN201030309Y Four-link force-arm supporting mechanism for roll squeezer
03/05/2008CN201030308Y Two-stage roller type granulate crusher
03/05/2008CN201030307Y Pair roller type continuous crusher
03/05/2008CN201030306Y Two-layer differential roller type sand maker
03/04/2008US7337995 Kernel cracking assembly
02/2008
02/28/2008WO2007121596A3 Rolling mill for treating viscous masses
02/28/2008DE102006039775A1 Sichteinrichtung zum Sichten körnigen Gutes und Kreislaufmahlanlage mit Einschaltung einer solchen Sichteinrichtung Sighting device for screening of granular material and Kreislaufmahlanlage with insertion of such vision device
02/27/2008CN201026454Y Abrasion-proof stainless steel composite crushing roller
02/27/2008CN101130175A Method for fine-crushing materials and fine crasher thereof
02/14/2008DE102006037774A1 Minerals grinding mill has a slip bearing is located between the bearing block and the main machine frame
02/13/2008CN201020387Y Grinding roller for flour mill
02/13/2008CN201020381Y Action roller supporting center regulating device for roll squeezer
02/13/2008CN201020380Y Horomill lining board anti-collapse device
02/13/2008CN201020379Y Special-purpose disintegrator for wine brewing raw material
02/07/2008US20080029630 Continuously Adjustable Self-Lubricating Mill Roll Drive
02/07/2008DE202006014902U1 Walzenbrecher Roller Crusher
02/07/2008DE102006036145A1 Hollow body`s e.g. beverage can, size decreasing or pressing device, has cutting disks with respective smaller and larger diameters and blunt and pointed teeth, where two of disks mesh and/or cooperate respectively with other two disks
02/06/2008CN201015736Y Fragmentation transmission device of the cutting type breaker
02/05/2008CA2395455C Polymeric foam powder processing techniques, foam powder products, and foams produced containing those foam powders
01/2008
01/30/2008CN201013893Y Horizontal roller milling rolling bearing dynamic forced seal assembly
01/23/2008EP1881060A1 Wet grist mill
01/23/2008CN101108370A Wet grist mill
01/17/2008WO2008006615A1 Roller press, particularly for interparticle comminution
01/17/2008DE102006032362A1 Rollenpresse insbesondere zur Gutbettzerkleinerung Roller press in particular for interparticle crushing
01/17/2008DE102006031620A1 Roller assembly, for grinding corn, has neighboring drive belts for the powered rollers on the drive disk of a sliding/swing motor
01/17/2008CA2657067A1 Roller press, particularly for comminuting a bed of material
01/16/2008EP1877777A1 System and method for characterisation of a particle flow
01/16/2008CN201006439Y Crusher gear roller
01/16/2008CN201006438Y Phosphate fertilizer pair roller crusher
01/16/2008CN101104152A Weathered sand grinder
01/16/2008CN101104151A Roller grinding machine
01/09/2008CN201002027Y Roller crusher
01/09/2008CN201002026Y Roller crusher
01/03/2008DE102006028869A1 Bulky material e.g. wood, crushing device for use in e.g. construction industry, has crusher rollers comprising different rotational speed in same rotational directions, toward upper feeder space
01/02/2008EP1771273B1 Particle bed roller mill
01/02/2008CN200998674Y Modular wet-type grinding mill
01/01/2008US7314191 Two roll sugarcane crushing mill
12/2007
12/27/2007WO2007147474A1 Method for reconditioning a used grinding roll
12/27/2007WO2007124938A3 Roller mill
12/27/2007DE102006028546A1 Verfahren zur Wiederaufarbeitung einer gebrauchten Mahlwalze Process for recycling a used grinding roller
12/27/2007CA2643959A1 Method for reconditioning a used grinding roller
12/26/2007EP1494811B9 Roller structure and method for the manufacture thereof
12/26/2007CN200995148Y Hydraulic roller breaker
12/26/2007CN200995147Y Drum breaker
12/26/2007CN101091930A Roll mill
12/26/2007CN101091929A Roll mill
12/18/2007US7309036 Refining member clash control method
12/13/2007WO2007140929A1 Roller press, in particular for interparticle crushing
12/13/2007WO2007090495A3 Multiroller crusher
12/13/2007WO2006116882A8 System and method for characterisation of a particle flow
12/13/2007CA2653065A1 Rolling press, in particular for material bed comminution
12/12/2007CN200989437Y Support device for horizontal ring-roller mill driving gear
12/12/2007CN200987978Y Driving mechanism of four smooth roller crusher
12/12/2007CN200987977Y Selective crusher
12/12/2007CN200987976Y Wet grinder with grinding gap regulator
12/12/2007CN200987975Y Grid plate for single roller crusher
12/12/2007CN200987974Y Combined gear-roller crusher
12/06/2007DE102006025833A1 Rollenpresse insbesondere zur Gutbettzerkleinerung Roller press in particular for interparticle crushing
12/05/2007CN200985812Y Pumping unit
12/05/2007CN200984686Y Grinding and cutting device for repairing online four-smoothing-roller surface of grinder
12/05/2007CN200984519Y Novel burnisher apparatus
12/05/2007CN100352359C Film forming
12/04/2007US7303159 Crushing control apparatus for shearing crusher
11/2007
11/28/2007CN200981007Y Mill roller device for processing powder
11/28/2007CN200981003Y Wet type grinding machine
11/28/2007CN200981002Y Wet type grinding machine for producing mash in beer production
11/28/2007CN200981001Y Multistage sieving gear teeth type grinder
11/27/2007US7300007 Circulating grinding plant comprising a mill and a sifter
11/22/2007DE102006020165A1 Walzwerk Rolling mill
11/21/2007CN101073786A Composite-material abrasive roller of tungsten carbide grain reinforced metal base and its production
11/15/2007DE102006022727A1 Material flowing device for processing feed-stock e.g. fibre material, has two functional units e.g. material inlet and crushing unit, assembled together and have respective housings, where facing sides of housings form overlapping region
11/14/2007CN200975488Y Sealing device used between horizontal rolls milling dynamic and static revolving part
11/14/2007CN200974034Y Graded type mill group
11/14/2007CN200974023Y Crashing and transmitting system of the cutting type crusher
11/14/2007CN100348327C Materials crusher
11/08/2007DE102006019214A1 Walzwerk zur Behandlung viskoser Massen Rolling mill for the treatment of viscous masses
11/07/2007CN101068620A Grinding material
11/01/2007WO2007121596A2 Rolling mill for treating viscous masses
10/2007
10/31/2007EP1848537A1 Twin-roll machine, in particular for material bed milling
10/31/2007EP1848536A1 Process for particle size reduction of glass-like polysaccharides
10/31/2007CN200967013Y Grading equipment used in the material fine disintegrator
10/31/2007CN200966996Y Bimetal wear-resistant alloy steel grinding roller
10/25/2007US20070246587 Mineral breaker
10/25/2007US20070246582 Shredding machine
10/24/2007CN200963593Y Roller type crusher floating motor cabinet transmission gear
10/24/2007CN101058080A Multistage grinder
10/23/2007CA2412314C Impeller for centrifugal crushers with vertical axis and method for making same
10/18/2007US20070241216 Shredding Machine and Shredding Method
10/18/2007DE19822341B4 Antriebsvorrichtung für zwei gegenläufig angetriebene Walzen Drive means for two rollers driven in opposite directions
10/18/2007DE102006005017B3 Mehrwalzenbrecher More Roller Crusher
1 ... 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 ... 56