| Patents for B02C 4 - Crushing or disintegrating by roller mills (5,528) |
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| 02/27/2014 | DE102012107740A1 Verfahren zum Mahlen A method for grinding |
| 02/27/2014 | DE102012107729A1 Mahlvorrichtung Grinder |
| 02/26/2014 | CN203448136U High-precision wear-resisting pin roll easy to be integrally detached |
| 02/26/2014 | CN203448135U Construction material breaking device with mechanism for controlling material leakage and discharge |
| 02/26/2014 | CN203448134U Self-dedusting graded crusher |
| 02/26/2014 | CN203448133U Tablet crusher device |
| 02/26/2014 | CN203448132U Pretreatment device for restoring viscous polluted soil |
| 02/26/2014 | CN203448131U Novel crusher |
| 02/26/2014 | CN203448130U Artificial stone mixture smashing device |
| 02/26/2014 | CN203448053U Disc granulating machine with large particle grinding function |
| 02/26/2014 | CN103601619A Extraction method and extraction equipment of natural borneol |
| 02/26/2014 | CN103599825A Crushing apparatus for spectral graphite electrode |
| 02/26/2014 | CN103599824A Mechanical scraper cleaning device for three-roller machine |
| 02/26/2014 | CN103599823A Full-automatic meat shredding machine |
| 02/20/2014 | WO2014026588A1 Method for preparing high sphericity seed crystal and fluidized bed particle silicon |
| 02/20/2014 | US20140048634 Method for regulating the roll gap pressure of a roller press |
| 02/19/2014 | CN203437155U Wind speed adjusting device of vertical roller mill |
| 02/19/2014 | CN203437154U Vertical medical stone chip stone mill |
| 02/19/2014 | CN103586108A High-pressure grinding roller system and application method thereof |
| 02/19/2014 | CN103586107A Sand making machine |
| 02/19/2014 | CN103586106A Large efficient screening-type double-toothed roll crusher provided with distribution device |
| 02/18/2014 | CA2675213C Method for reconditioning a used grinding roller |
| 02/13/2014 | DE102006036145B4 Vorrichtung zur Verringerung der Größe oder zum Zusammendrücken von Hohlkörpern aus verformbaren Materialien A device for reducing the size or compressing of hollow bodies made of deformable materials |
| 02/12/2014 | EP2695974A1 Polycrystalline silicon chunks and method for producing them |
| 02/12/2014 | CN203425881U Stone crusher with crushing barrels |
| 02/12/2014 | CN203425864U Tablet grinder device with scraper plates |
| 02/12/2014 | CN203425863U Rice husking machine |
| 02/12/2014 | CN203425862U Crushing machine device for tablets with outer packages |
| 02/12/2014 | CN203425861U Convenient-to-unload tablet crusher device |
| 02/12/2014 | CN203425860U High-efficiency tablet pulverizer device |
| 02/12/2014 | CN203425859U Pulverizing machine suitable for outer-packing pills |
| 02/12/2014 | CN203424008U Seed melon crushing seed-taking machine |
| 02/12/2014 | CN103567015A Bushing-type driving/driven roller of four-roller crusher |
| 02/12/2014 | CN103567014A Machine for grinding granular products with vibratory feeding of the product |
| 02/12/2014 | CN103567013A Compound crusher |
| 02/12/2014 | CN103567012A Compression roller type sand mill |
| 02/12/2014 | CN102513177B Method for producing flaxseed gum and flaxseed kernels |
| 02/12/2014 | CN102247925B Flotation method of nonferrous metal ores |
| 02/11/2014 | CA2688497C Adjustable grinder |
| 02/06/2014 | WO2014019588A1 Method for producing a wear-resistant component |
| 02/06/2014 | US20140034765 Replaceable Wear Parts For An Earth-Working Roll |
| 02/06/2014 | DE102012213869A1 Polykristalline Siliciumbruchstücke und Verfahren zu deren Herstellung Polycrystalline silicon fragments and procedures for their preparation |
| 02/06/2014 | DE102012106527A1 Walzenpresse mit gekühlter Bandage Roller press with cooled bandage |
| 02/05/2014 | CN203417716U Bearing plate device for roller press |
| 02/05/2014 | CN203417715U Device for rolling raw materials for producing waterproof roll |
| 02/05/2014 | CN203417714U Feed metering roller press with function of adjusting friction force |
| 02/05/2014 | CN203417713U Multistage dusting roller press |
| 02/05/2014 | CN203417712U Roller press with functions of measuring feeding amount and removing dust |
| 02/05/2014 | CN203417711U Dedusting roller press with function of adjusting friction force |
| 02/05/2014 | CN103551235A Ore separation device |
| 02/05/2014 | CN103551222A Improved structure of filter press |
| 02/05/2014 | CN103551221A Double-roller type ore crusher |
| 02/05/2014 | CN103551220A Bale opener |
| 01/29/2014 | EP2689852A2 Machine for grinding granular products with vibratory feeding of the product |
| 01/29/2014 | CN203408738U Double-roll crusher roller |
| 01/29/2014 | CN203408737U Vertical mill and novel auxiliary roller grinding device thereof |
| 01/29/2014 | CN203408736U Traditional Chinese medicine decoction piece crushing device |
| 01/29/2014 | CN203408735U Tablet pulverizer device |
| 01/29/2014 | CN103547372A Device and method for comminuting particles in liquid material |
| 01/29/2014 | CN103537356A Novel tandem-type grinder |
| 01/29/2014 | CN103537333A Roller shaft assembly having air cooling structure and used for crushing machine and air cooling roller shaft type crushing machine |
| 01/29/2014 | CN103537332A Stickiness material crusher |
| 01/22/2014 | CN203400746U Side insert of roller sleeve of high-pressure roller mill |
| 01/22/2014 | CN203400745U Ceramsite raw material crushing device |
| 01/22/2014 | CN103521498A Vegetable market garbage disposer |
| 01/22/2014 | CN103521298A Automatic medicine grinding device |
| 01/22/2014 | CN103521297A Convenient and sanitary powder material preparing and machining machine |
| 01/22/2014 | CN103521296A Method for improving crashed rate of complete stool corn grains |
| 01/21/2014 | US8632028 Device for the comminution of material |
| 01/15/2014 | CN203389730U Crushing device used before silt stabilized soil rolling compaction construction |
| 01/15/2014 | CN203389695U Hydraulic system of roller machine |
| 01/15/2014 | CN203389694U Closure gap-regulating hydraulic system used for roller machine |
| 01/15/2014 | CN203389693U Cantilever type nano-ceramic fine grinder |
| 01/15/2014 | CN203389692U Simple magnetic body grinding device |
| 01/15/2014 | CN203389691U Magnet rolling device |
| 01/15/2014 | CN203389690U Mold culture crushing machine |
| 01/15/2014 | CN103506178A Multi-roller multi-stage crusher |
| 01/14/2014 | CA2693007C Comminuting tool and comminuting device with such a comminuting tool, as well as a method for determining the state of wear of such a comminuting tool |
| 01/08/2014 | CN203381027U Batching and feeding device for construction lining boards |
| 01/08/2014 | CN203381025U Feeding device for building lining plate |
| 01/08/2014 | CN203379921U Tooth roller of crushing machine |
| 01/08/2014 | CN203379920U Bearing block for roller press |
| 01/08/2014 | CN203379919U Improved low-pressure vertical type iron roller rice milling machine |
| 01/08/2014 | CN203379918U Magnet rolling device with good rolling effect |
| 01/08/2014 | CN103496139A Feeding device |
| 01/08/2014 | CN103495453A Garbage spreading shredder |
| 01/08/2014 | CN103495452A Using method for feed pulverizer with separating screen |
| 01/08/2014 | CN103495451A Novel hydraulic double-roller crusher |
| 01/03/2014 | WO2014003635A1 Device for dissolving compressed blocks of insulation, a loose fill insulation apparatus and a method for dissolving compressed blocks of insulation |
| 01/03/2014 | CA2877876A1 Device for dissolving compressed blocks of insulation, a loose fill insulation apparatus and a method for dissolving compressed blocks of insulation |
| 01/01/2014 | EP2678109A1 Crushing roller |
| 01/01/2014 | CN203370595U Roller sleeve for roller shaft of roller type crusher |
| 01/01/2014 | CN203370594U Lateral tooth of graded crusher |
| 01/01/2014 | CN203370593U Small gear ring of classification crusher |
| 01/01/2014 | CN203370592U Crushing tooth roller for graded crusher |
| 01/01/2014 | CN203370591U Splitting type combined crushing tooth roller |
| 01/01/2014 | CN203370590U Paint three-roller grinding mill |
| 01/01/2014 | CN203370589U Novel structure at periphery of middle-section roller type crusher |
| 01/01/2014 | CN203370588U Material distributing plate of teeth-roller cracker |
| 01/01/2014 | CN203370587U Toothed plate of teeth-roller cracker |