Patents for B02C 4 - Crushing or disintegrating by roller mills (5,528)
03/2001
03/22/2001DE19943562A1 Round coin de-monetizer by deformation comprizes two opposed profiled rollers spaced by gap taking coin feed so co-operating roller profiles recognizably change coin shape or size.
03/21/2001CN2423950Y Verticle attritor
03/21/2001CN1287888A Tourmaline and its prepn. method
03/20/2001US6203588 Method of producing a grinding roll
03/14/2001EP1082597A1 Method and device for determining the compression factor of powders
03/14/2001CN2423024Y Hydraulic four-roller oilseed crusher
03/13/2001US6199778 Scrap glass as a fiber glass batch melt ingredient or glass fiber reinforcement for composites made using a crusher of intermeshing rollers of serration-free protuberances and an air-separator.
03/07/2001EP1079931A1 Roller press grinding plant
02/2001
02/28/2001CN2421071Y Locking shaft bracket for mill
02/28/2001CN2421070Y Automatic circulation type double-roller mill
02/21/2001EP1077087A1 Milling roller and method for its manufacturing
02/21/2001CN1284408A Block cursher
02/15/2001DE19937522A1 Device for transporting, reducing, dosing and separating waste products and material has roller with peripheral tools, cutting edge, pressure device, conveyor belt and suction device
02/15/2001DE19937352A1 Cube crusher has frame structure and a supply part, via which a pair of ribbed rollers with a roller gap between them is supplied with product, sample extraction openings beneath rollers
02/15/2001DE10014836A1 Mahlwalze und Verfahren zu ihrer Herstellung Grinding roller and processes for their preparation
02/14/2001CN2418947Y Wheel mill with interval unloading mechanism
02/14/2001CN2418946Y 立磨 Vertical Mill
02/07/2001EP1073523A1 Method and device for fine grinding mineral and non-mineral substances
02/06/2001US6182914 Method and device for pre-milling a confectionery material
02/01/2001DE19703584C2 Zerkleinerungsvorrichtung Crushing device
02/01/2001DE10027637A1 Mill for comminuting especially limestone rock
01/2001
01/24/2001EP1070543A1 Disintegrating and grain-regulating device for granules
01/24/2001CN2415839Y Antiuearing grinding roller and disk for middle speed coal mill
01/24/2001CN2415838Y 塑料泡沫粉碎机 Plastic foam shredder
01/24/2001CN2415837Y Roller mill
01/17/2001CN1280523A Roller mill
01/16/2001CA2125686C Method for measuring the thickness of a layer and apparatus for carrying out the method
01/02/2001US6168103 Apparatus for processing rubber-based materials
12/2000
12/26/2000US6164572 Apparatus and method for recycling gypsum wallboard
11/2000
11/21/2000US6149085 Housing for a rolling mill
11/16/2000WO2000040396A3 Method for treating workpieces shaped like circular blanks, coins or the like
11/15/2000CN2405651Y Polishing wire-drawing machine
11/15/2000CN2405650Y Polishing wire-drawing machine
11/15/2000CN2405649Y Air-blowing ribbed wheel for rice grinder
11/14/2000US6145767 Feeder module for a roller roll and method of milling products using a feeder module in a roller mill
11/08/2000CN1058202C Ring roller mill
10/2000
10/26/2000DE19917691A1 V-groove batten with alternating grooves and webs, with at least two rows of grooves and webs offset from each other in each flow direction
10/12/2000WO2000059636A1 Milling device
10/11/2000EP1043070A1 Milling device
10/11/2000CN2400180Y Internal cooling double-roller mill
10/10/2000US6129296 Double roll peg feeder assembly for flaking mills
10/04/2000EP0843653B1 Roll press grinding aid for granulated blast furnace slag
10/04/2000CN2399094Y Tyre driving stone grinder
09/2000
09/28/2000WO2000056458A1 Middle pressure multi-roll press for milling of granular materials
09/28/2000WO2000056457A1 Method for milling of material with large range of grindability
09/28/2000DE19913513A1 Blade stripper for rollers has blade beam pivotably mounted in frame of mill by journals on both sides and connected to engagement and disengagement cylinder via lever and clamp system
09/27/2000CN2398002Y Water cooling device for bearing of vertical shaft crusher
09/27/2000CN2398001Y Automatic discharging device of vertical shaft crusher
09/27/2000CN2398000Y Barrel combine lining board for crusher
09/27/2000CN1268074A Mineral breaker
09/26/2000US6123461 Oil film bearing sleeve and keying arrangement
09/20/2000EP1035923A1 Roller mill
09/20/2000CN2396887Y High-pressure roll-grinding machine
09/12/2000US6116529 Corn processor for forage harvester
08/2000
08/30/2000CN2393643Y Salt pulverizer
08/30/2000CN2393642Y Dual roller crusher
08/23/2000CN2392607Y Low-noise wear-resisting gear for pulverizing mill
08/16/2000CN2391680Y Machine for potato pulp making and automatic separating
08/16/2000CN2391679Y Roller type machine for disintegrating cement clinker
08/10/2000WO2000045994A1 Grinding beads and beads production method and device therefor
08/10/2000DE19904867A1 Crushing device for friable mineral material, with turning breaker in wall parallel to crushing rolls and with rows of teeth
08/09/2000CN2390693Y Full-automatic air-flow type husk and core separation flour-milling machine
08/09/2000CN2390692Y Full-automatic air-flow double-roll type centrifugal round screen flour-milling machine
08/09/2000CN2390397Y Peanut threshing machine and peanut threshing multi-purpose machine
08/08/2000US6098905 Method for producing an atta flour
08/02/2000CN1055031C Roller mill
07/2000
07/26/2000CN2389002Y Vertical roll grinder
07/26/2000CN2389001Y Multi-purpose working machine for milling, pulverizing and abrading
07/26/2000CN1261295A Feed sensor mechanism
07/25/2000US6092749 Dual motor drive system
07/20/2000DE19925814A1 Walzwerk für Rohstoffe für die keramische Industrie Rolling mill for raw materials for the ceramic industry
07/13/2000WO2000040396A2 Method for treating workpieces shaped like circular blanks, coins or the like
07/13/2000DE19900098A1 Round coin de-monetizer by deformation comprizes two opposed profiled rollers spaced by gap taking coin feed so co-operating roller profiles recognizably change coin shape or size.
07/12/2000EP1018416A2 Roll mill for raw materials in the ceramic industry
07/11/2000US6086003 Roll press for crushing abrasive materials
07/05/2000EP0705138B2 Ring roller mill
07/05/2000CN2385796Y 原盐粉碎机 Salt grinder
06/2000
06/28/2000CN2384679Y Horizontal centrifugal roller mill
06/28/2000CN2384678Y Roller mill for grain
06/28/2000CN1257755A Wet mill
06/22/2000WO2000035585A1 A mineral breaker
06/21/2000EP1009533A1 Erfahren und vorrichtung
06/21/2000EP1009531A1 Mineral breaker
06/07/2000CN2381381Y Clutch controller for feeding flour mill
06/07/2000CN1255878A Crushing gap adjustment device
05/2000
05/17/2000EP1001015A1 Wet grist mill
05/17/2000CN2378120Y Air-cooling fast roller flour-milling machine
05/17/2000CN2378119Y Complex three-roller flour milling machine
05/11/2000DE19949664A1 Tooth for rotor of breaking machine which may be used in processing units to produce solid fuel has bolt hole in each body section open to at least one recess in area between ends of body section
05/10/2000CN2376998Y Improved circulating oil type external mill roller
05/10/2000CN2376997Y Arc edge type coke crusher
05/10/2000CN1252326A Oil film bearing sleeve pipe and key fixing structure
05/03/2000CN2376331Y Split type tooth board single tooth roller for thermal mine crusher
05/03/2000CN2376330Y Water-cooling lining type grid board for themal mine crusher
04/2000
04/26/2000CN2375378Y Ore crushing mill
04/20/2000WO2000021674A1 Disintegrating and grain-regulating device for granules
04/19/2000CN1250689A Roller-type multi-cavity crusher
04/12/2000EP0991473A1 Feed sensor mechanism
04/11/2000US6047911 Rubber scrap are milled at high compression pressure and maintained at relatively low temperature to produce revulcanizable rubber sheets without the use of any chemical reactants
04/04/2000CA2056017C Method of and apparatus for analyzing degrees of granule grinding
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