| 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) |
|---|
| 06/08/2004 | US6745962 Small-scale mill and method thereof |
| 06/03/2004 | WO2004045585A1 Media milling using nonspherical grinding media |
| 06/03/2004 | US20040103512 Method and apparatus for reclamation of precious metals from circuit board scrap |
| 06/02/2004 | CN2618668Y Horizontal stirring mill |
| 06/01/2004 | US6742734 System and method for milling materials |
| 06/01/2004 | CA2239427C A stress relieved grinding rod having hard outer shell |
| 05/27/2004 | DE10241924B3 Agitating mixer with cooled agitating shaft, e.g. for sour dough, has tubular elements of round, square, rectangular, semicircular, triangular or polygonal cross section |
| 05/27/2004 | DE10219482B4 Rührwerksmühle Agitator mill |
| 05/26/2004 | CN2617466Y High efficient grinding stripper |
| 05/26/2004 | CN2617465Y Effective non-ball mill |
| 05/19/2004 | DE202004004312U1 Planetary grinder has inside face of outer body and outside face of inner body shaped to match that of grinding rollers whose diameter changes uniformly at least in compensating region |
| 05/19/2004 | DE10225221B4 Belüftung eines Ringmotors für eine Rohrmühle Ventilation of a ring motor for a tube mill |
| 05/19/2004 | CN2616293Y Heavy-duty magnetic lining board |
| 05/19/2004 | CN2616292Y Ball mill tank end anti-wedging lining-board |
| 05/19/2004 | CN2616291Y Ball mill for processing aluminium powder |
| 05/13/2004 | US20040089753 Wet milling process |
| 05/12/2004 | CN2614785Y Honycomb type whole-wave shape non-bolt lining plate for ball mill |
| 05/11/2004 | US6733562 Method of producing hard metal grade powder |
| 05/06/2004 | EP1415733A1 Used paper diaper processing method and used paper diaper processing device |
| 05/04/2004 | US6729565 Dehydration; drying; pulverization |
| 04/27/2004 | CA2236454C Mixer-grinder with an upwardly angled trough |
| 04/21/2004 | EP1409140A1 Drug activation process and vibrational mill therefor |
| 04/21/2004 | CN2612453Y Feeding and dispensing device of ball mill |
| 04/15/2004 | WO2004031600A1 Guide shoe bearing for rotary drums, e.g. for a tube mill |
| 04/15/2004 | US20040069882 Method and apparatus for tumbling concrete products |
| 04/14/2004 | EP1406728A1 Process for activation of drugs in a vibrational mill |
| 04/14/2004 | CN1489636A Grain refining agent for cast aluminium or magnesium products |
| 04/13/2004 | US6719610 Method and device for grinding particulates |
| 04/13/2004 | US6719227 Grinding mill and methods for fabricating same |
| 04/08/2004 | WO2004028697A1 Planetary mill |
| 04/07/2004 | CN1486790A Method for producing solid fine particles and dispension body |
| 03/31/2004 | EP1401583A1 Method and device for fine grinding of mineral particles |
| 03/31/2004 | EP1401401A2 Method for high through put screening using a small scale mill or microfluidics |
| 03/31/2004 | CN2608131Y Acoustic frequency sensing device of ball mill having house type sound insulating cage |
| 03/31/2004 | CN2608130Y Ball mill audiofrequency sensing device |
| 03/31/2004 | CN1486218A Grinding of particulate material |
| 03/31/2004 | CN1485139A Magnetic suspension pattern steel ball coal mill |
| 03/31/2004 | CN1143735C Improved grinding medium |
| 03/30/2004 | CA2265237C Milling machine, method of crushing ore by use of the milling machine, and method of manufacturing the milling machine |
| 03/24/2004 | CN1484613A Refractory hard metals in powder form for use in the manufacture of electrodes |
| 03/24/2004 | CN1483516A Powder grinding method with jet feeding from unloading screw center of ball mill and jet feeder thereof |
| 03/23/2004 | US6708909 Simplification, efficiency |
| 03/18/2004 | US20040052713 Refractory hard metals in powder form for use in the manufacture of electrodes |
| 03/18/2004 | DE202004000177U1 Trennwand für eine Rohrmühle Partition wall for a tube mill |
| 03/18/2004 | DE10313993A1 Rührwerkskugelmühle mit Radialrührwerk Stirred ball mill with Radialrührwerk |
| 03/18/2004 | DE10242994A1 Shoe for supporting rotating drum, e.g. in tube mill, is supported on bearing block, flexible sheet being mounted in cavity in bearing block and acting like ball-and-socket joint for shoe |
| 03/17/2004 | EP1398083A1 A method of producing fine solid particles and dispersions thereof |
| 03/17/2004 | EP1137497B1 Apparatus for separating particles of cohesive material according to size and process |
| 03/17/2004 | EP1100620B1 Method and device for ultra-fine milling and mixing solid materials |
| 03/17/2004 | CN2606636Y Adjustable parameter planet ball mill |
| 03/16/2004 | US6706240 Milling, heating using liquid solvent; forming capacitor anode; purity |
| 03/11/2004 | WO2004020098A1 Ball mill provided with an agitator |
| 03/11/2004 | WO2004020097A1 Mill provided with an agitator and a tilting working zone |
| 03/10/2004 | CN1480259A Method and equipment for raising efficiency of wet ball mill |
| 03/03/2004 | EP1392441A1 System and method for milling materials |
| 03/03/2004 | EP1392440A2 High pressure media mill |
| 03/03/2004 | EP1392439A1 Lift wall for a tube mill |
| 02/26/2004 | US20040038628 Method and device for grinding particulates |
| 02/25/2004 | EP1058801B1 Wall exposed to wear and wear-resistant lining element |
| 02/25/2004 | EP1037612B1 Pharmaceutical compositions containing micronized bicyclic drugs |
| 02/25/2004 | CN1476932A Ball self-grinding method for treating hot furnace slag and its fixed body equipment |
| 02/24/2004 | US6695907 Dispersions containing pyrogenic oxides |
| 02/24/2004 | US6695237 Test mill |
| 02/19/2004 | US20040033765 Grinding of particulate material |
| 02/18/2004 | CN2603694Y Lining-board of ball grinding machine |
| 02/18/2004 | CN1475206A Medical composition containing micropowdery bicyclic medicine |
| 02/12/2004 | US20040026546 Apparatus for sanitary wet milling |
| 02/12/2004 | US20040025632 Grain refining agent for cast aluminum or magnesium products |
| 02/12/2004 | DE10310153A1 Feinmahlwerk Fine grinding |
| 02/11/2004 | CN2602827Y Combined grinding cylinder |
| 02/11/2004 | CN1473659A Multifunctional scraper stirring ball mill |
| 02/11/2004 | CN1473658A Supermicro crusher using high streugh ceramic material in collision grinding part |
| 02/11/2004 | CN1473657A Method for opening multi-wall nano carbon tube end by directly ball milling |
| 02/11/2004 | CN1473656A Method for opening multi-wall nano carbon tube end |
| 02/05/2004 | WO2003066221A3 Axially reciprocating tubular ball mill grinding device and method |
| 02/05/2004 | US20040021021 Pulverizer |
| 02/04/2004 | CN1472011A Liquid floated ball grinder |
| 02/03/2004 | CA2187165C High carbon content steel, method of manufacture thereof, and use as wear parts made of such steel |
| 01/29/2004 | DE10110652B4 Rührwerksmühle mit torusförmigem Mahlspalt Agitator mill with toroidal milling gap |
| 01/28/2004 | CN1471388A Milled particles |
| 01/21/2004 | CN2600167Y Grate plate frame |
| 01/15/2004 | WO2004004910A1 Cerium compound milling method using ball mill |
| 01/15/2004 | US20040007635 Flue gas desulfurization grinding system |
| 01/15/2004 | DE10058911B4 Rohrmühle mit einem am Mühlenkörper angeordneten Ringflansch zur Befestigung des Rotors einer dynamoelektrischen Maschine Tube mill with a arranged at the mill body annular flange for mounting the rotor of a dynamoelectric machine |
| 01/14/2004 | CN2598647Y New type ball mill lining plate |
| 01/08/2004 | DE10232585A1 Trockenes Auffangsystem für feinpulvrigen Sand Dry collection system for fine powdery sand |
| 01/08/2004 | DE10225221A1 Belüftung eines Ringmotors für eine Rohrmühle Ventilation of a ring motor for a tube mill |
| 01/07/2004 | CN2597080Y Seizure-proof ball mill grid |
| 01/07/2004 | CN1465440A System for collecting fine silt under dry condition |
| 01/07/2004 | CN1133503C Dressing process for gold core |
| 01/02/2004 | EP1373585A2 Method for producing a hard metal projection |
| 01/02/2004 | EP1160468A9 Sliding pad bearing for rotary drums as for example drum mills |
| 12/31/2003 | CN2595453Y Automatic ball adding machine |
| 12/30/2003 | CA2142193C Methods and apparatus for high-shear material treatment |
| 12/24/2003 | CN2593904Y Double airflow centre drive power speed reducer |
| 12/24/2003 | CN2593903Y Rib shaped ball mill |
| 12/24/2003 | CN2593902Y Cylindroconical centrifugal ball mill |
| 12/18/2003 | WO2003000228A3 Method for high through put screening using a small scale mill or microfluidics |
| 12/17/2003 | CN1131113C Grinding mill for particle material |
| 12/16/2003 | US6663030 Replaceable grate device for maximizing the throughput of solid material in ore mills |