| Patents for B02C 17 - Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls (8,330) |
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| 09/26/2001 | CN2449805Y Ball grinder |
| 09/26/2001 | CN2449798Y Main speed changing box for middle-speed mill |
| 09/26/2001 | CN1314212A Powder milling process and its equipment |
| 09/26/2001 | CN1071622C Grinding process and drum lining |
| 09/25/2001 | US6293480 Structure of grinding medium controllable in shape and specific gravity |
| 09/20/2001 | CA2301390A1 Colloid mill |
| 09/19/2001 | CN2448453Y Material discharging apparatus for ball mill |
| 09/19/2001 | CN2448452Y Energy-saving ball mill |
| 09/19/2001 | CN1071143C 球磨机 Mill |
| 09/18/2001 | US6290153 Glass bottle decasing and recovery |
| 09/18/2001 | US6290152 Simultaneously heating and milling (grinding/reducing) asphalt material then adding liquid asphalt to form liquefied recycled material; useful for roofing materials/membranes |
| 09/13/2001 | DE19917608C1 Schüsselmühlengetriebe Mill gear |
| 09/13/2001 | DE10011579A1 Agitating mill has agitating tools and counteracting tools with spacing decreasing in direction of middle longitudinal axis from material feed to auxiliary milling medium separating unit |
| 09/05/2001 | CN2445810Y High efficiency rolling crushing grinder |
| 08/29/2001 | EP1126908A1 Dispersing device |
| 08/29/2001 | EP0946288A4 Stable dispersions of metal passivation agents and methods for making them |
| 08/29/2001 | CN2444678Y Inserted drum of ball mill |
| 08/28/2001 | US6281268 Process for making an ink jet ink |
| 08/23/2001 | US20010016467 Method and apparatus for ultrafine grinding and/or mixing of solid particles |
| 08/15/2001 | CN1307934A Improved sand mill |
| 08/08/2001 | CN2441560Y Sieving device for sand mill |
| 08/01/2001 | CN2440579Y Rubber lining for ceramic mill |
| 07/31/2001 | US6267310 Process for separating particles of cohesive material according to size |
| 07/26/2001 | WO2001052992A1 Improved grinding method and related device |
| 07/26/2001 | DE10002054A1 Motor-powered nano-range low-temperature centrifugal grinding mill applies rotary tumbling action to grinding discs |
| 07/25/2001 | EP1118386A1 Improved apparatus for finely milling and/or finely suspending substances in liquids |
| 07/25/2001 | CN2439904Y Steel-ball feeding apparatus for ball mill |
| 07/19/2001 | WO2001051212A1 Fine media mill with improved disc |
| 07/17/2001 | US6260779 Agitator mill |
| 07/17/2001 | CA2148398C Drying suspensions of materials |
| 07/12/2001 | DE19962134A1 Device for grinding and dispersing suspensions comprises sieves inserted into the lid and/or base element of the grinding container and extending into the grinding chamber |
| 07/11/2001 | EP1113879A1 Device for shredding solid material |
| 07/11/2001 | CN2438502Y Efficient energy-saving flour mill |
| 07/11/2001 | CN1302697A Dressing process for gold ore |
| 07/10/2001 | US6258930 Simultaneous, rapid, and efficient grinding of more than ten samples without cross-contamination by using a special multiwell vibrating ball mill, then isolating proteins and/or nucleic acids |
| 07/10/2001 | CA2331063A1 A stress relieved grinding ball having hard outer shell |
| 07/04/2001 | CN2437404Y Non-bolting self-protection lining board for vertical ore mill |
| 07/04/2001 | CN2437403Y Multi-D swing ball mill |
| 06/28/2001 | US20010004855 Ball mill, a method for preparing fine metal powder, and fine metal powder prepared by the method |
| 06/27/2001 | EP1111015A1 Process for making an ink jet ink |
| 06/27/2001 | CN2436224Y Grid shaped liner board |
| 06/19/2001 | US6247659 Milling and pulverising apparatus and method |
| 06/13/2001 | CN1298788A Method for preparing ceramic mud, ceramic blank and producing single pieces ceramic electronic elements |
| 06/07/2001 | US20010002606 Method for producing ceramic slurry, ceramic green sheet, and fabricating monolithic ceramic electronic component |
| 05/31/2001 | WO2001037795A1 Method for producing cosmetics |
| 05/30/2001 | CN2431959Y Concave ball mill body |
| 05/30/2001 | CN2431958Y Automatic ball-throwing device for ball mill |
| 05/23/2001 | EP1100620A1 Method and device for milling and mixing solid materials in an ultra-fine manner |
| 05/16/2001 | CN2430217Y Rolling press crusher with sieving function |
| 05/16/2001 | CN2430216Y Magnetic grinder |
| 05/16/2001 | CN1065802C Grinding machine and its automated device |
| 05/03/2001 | WO2001030502A1 Centrifugal grinding mills |
| 05/03/2001 | CA2423634A1 Centrifugal grinding mills |
| 05/02/2001 | EP1094900A1 Double barrel media mill for grinding and dispersing particulate matter |
| 05/02/2001 | CN2428216Y Novel ball-grinding sieving machine |
| 04/24/2001 | US6220536 Milling machine, method of crushing ore by use of the milling machine, and method of manufacturing the milling machine |
| 04/24/2001 | US6220534 Materials handling apparatus and method |
| 04/19/2001 | WO2001026814A1 Grinding head |
| 04/18/2001 | CN1291527A Antiwear composite plate and its making method |
| 04/04/2001 | CN2425709Y Inclined tumbling ball mill |
| 04/03/2001 | US6209809 Grinding barrels for pulverizers |
| 03/29/2001 | WO2001021314A1 Vibro-fluidizing device for powder particles |
| 03/28/2001 | CN2424825Y Automatic ball-feeding machine for ball grinder |
| 03/28/2001 | CN2424823Y Hollow shaft bearing device of grinder |
| 03/27/2001 | US6206310 Rotary mill |
| 03/22/2001 | DE19943150A1 Erzmühle und Verfahren zum Betrieb der Erzmühle Ore mill and method of operating the ore mill |
| 03/15/2001 | WO2001017686A1 Ore mill and method for operating said ore mill |
| 03/15/2001 | WO2001017684A1 Grinding and classifying method for cereals and grinding and classifying machine for cereals |
| 03/15/2001 | DE19932831A1 Device for breaking up elastic waste material comprises rotating drum with comminuting tool and high pressure water inlets positioned in drum sleeve or near operating edge of tool |
| 03/15/2001 | CA2384343A1 Grinding and classifying method for cereals and grinding and classifying machine for cereals |
| 03/13/2001 | US6199779 Comminuting and classifying dross into metal-enriched and salt-enriched size fractions and classifying the metal containing fraction into a product stream and recycle stream |
| 03/07/2001 | EP1079930A1 Mill for grinding loose materials |
| 03/07/2001 | CN1062784C Circulation type centrifugal mill |
| 03/06/2001 | US6196480 Ball mill, a method for preparing fine metal powder, and fine metal powder prepared by the method |
| 03/01/2001 | DE19933995A1 Measurement of the level of filling of a ball mill with aggregate by use of microphones attached directly to the wall of the mill to improve sound transmission from the mill interior and improve accuracy of level determination |
| 02/28/2001 | CN2421648Y Load monitor for ball mill |
| 02/27/2001 | US6193844 Method for making paper using microparticles |
| 02/21/2001 | CN2420061Y 高速离心砂磨机 High-speed centrifugal sander |
| 02/21/2001 | CN1284865A Pharmaceutical compositions containing micronized bicyclic drugs |
| 02/20/2001 | US6189819 Mill door in coal-burning utility electrical power generation plant |
| 02/20/2001 | US6189280 Wall exposed to wear, wear-resisting lining element and fastening means therefor |
| 02/14/2001 | EP1075330A1 Wear-resistant, self-replenishing magnetized grinding mill liner |
| 02/13/2001 | US6186019 Drive pinion for rim gear/pinion drive |
| 02/13/2001 | CA2004490C Process for grinding calcium carbonate in an aqueous medium |
| 02/07/2001 | EP1074303A1 Drum for a waste treating apparatus and relative apparatus |
| 02/07/2001 | CN2417927Y Multi-head spiral grid-plate for tubelike grinder |
| 02/07/2001 | CN2417926Y Silencing and sound-insulating device of tubelike ball mill |
| 02/07/2001 | CN2417925Y Moistening-grinding machine for production of balls by magnet preparation concentrate powder |
| 02/07/2001 | CN1282633A Wet process for magnetic separation of steel slags |
| 01/25/2001 | WO2001006207A1 Monitoring arrangement for a wear part |
| 01/18/2001 | WO2001003840A1 A system for monitoring mechanical waves from a moving machine |
| 01/18/2001 | WO2001003839A1 Improved fastening system for liner assemblies of ore mills |
| 01/18/2001 | DE10028484A1 Grinding machine for grinding particles has shell with inner surface for defining tubular grinding chamber, with grinding elements in chamber to grind particles |
| 01/07/2001 | CA2277575A1 Improved fastening system for liner assemblies of ore mills |
| 01/04/2001 | WO2001000341A1 Method and device for treating unstructured or loosely structured organic waste |
| 01/04/2001 | CA2376994A1 Method and appartus for the treatment of unstructured or loosely-structured organic wastes {biowastes} |
| 12/28/2000 | DE19928663A1 Treatment of biowaste with little or no structure, i.e. food waste, comprises reduction to small particles, conversion to slurry, acid hydrolysis, continuous methanization and settling |
| 12/27/2000 | CN2411856Y Inertia high frequency viberation grinder |
| 12/20/2000 | EP0855937A4 Ferrous material recovery system |
| 12/13/2000 | EP1058801A1 Wall exposed to wear, wear-resistant lining element and fastening means therefor |