| 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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| 07/26/1983 | US4394980 Device for the simultaneous and continuous feeding of pulverulent solids and of liquids into treatment machines |
| 07/26/1983 | CA1150703A1 Arrangement in drum mills |
| 07/26/1983 | CA1150552A1 Method for mechanically raising the wood content of chipped wood material |
| 06/21/1983 | CA1148452A1 Process for manufacturing crushing bodies from a ferrous alloy and the new crushing bodies obtained by this process |
| 06/14/1983 | CA1148134A1 Liner for dry autogenous mills |
| 06/09/1983 | WO1983001914A1 An autogenous grinding method |
| 06/08/1983 | EP0080988A2 An autogenous grinding method |
| 05/25/1983 | EP0079667A2 Grinding or liquid processing apparatus |
| 05/24/1983 | US4384684 Apparatus and method for autogenous grinding by countercurrent flow of two material streams |
| 05/24/1983 | CA1146918A1 Discharge zone fastening assembly for grinding mill |
| 05/17/1983 | CA1146517A1 Centrifugal mill |
| 05/10/1983 | US4382557 Method and apparatus for de-aerating viscous mixing stock |
| 04/27/1983 | EP0077530A1 Method and arrangement for the selective grinding of a composite material, and application to the barking of wooden plaquettes |
| 03/23/1983 | EP0074633A2 Method of operating a ball mill, and such a ball mill |
| 03/22/1983 | US4377222 Drive system |
| 03/22/1983 | CA1143187A1 Crushing bodies forged from steel and a process for manufacturing same |
| 02/23/1983 | EP0072555A1 Rotary apparatus having improved drive means |
| 02/23/1983 | EP0072520A1 Process for producing ground crude pigment |
| 02/15/1983 | US4373675 Method for beneficiating ductile scrap metal |
| 02/15/1983 | CA1141352A1 Grinding system and method utilizing constant feed rate source |
| 02/08/1983 | CA1140906A1 Method and apparatus for grinding granular materials |
| 02/08/1983 | CA1140905A1 Highly sound proofed ball mill coupling thimble |
| 02/01/1983 | US4371120 Particle grinder with high degree of sound isolation |
| 02/01/1983 | US4371119 Agitator-type ball mill |
| 01/26/1983 | EP0070292A1 Screening drum for refuse. |
| 01/25/1983 | US4369926 Method and apparatus for grinding granular materials |
| 12/28/1982 | US4365763 Discharge zone fastening assembly for grinding mill |
| 12/28/1982 | CA1138398A1 Liner assembly for ball mills |
| 12/28/1982 | CA1138397A1 Shell liner assembly for ore grinding mills |
| 12/14/1982 | US4363452 Centrifugal crusher with a rotating grate having grate bars adapting the grate for separating the grit also according to its width |
| 12/07/1982 | CA1137056A1 Agitated-media mill with a baffled inner wall |
| 11/30/1982 | US4361291 Electromagnetic milling device |
| 11/30/1982 | CA1136584A1 Ripping screening and combing machine operable upon refuse |
| 11/24/1982 | EP0065188A2 Separating device for separating grinding bodies and a ground suspension in a wet-grinding machine |
| 11/16/1982 | CA1135672A1 Method for continual replacement of the rubber lining in a rotating mill |
| 11/09/1982 | US4358062 Tilted lifters for autogenous mills |
| 11/03/1982 | EP0064049A2 Attachment for mill linings |
| 11/02/1982 | CA1134794A1 Apparatus for the activation of cement |
| 10/26/1982 | CA1134476A1 Grinding mill control system |
| 10/19/1982 | CA1133872A1 Shell liner assembly for ore grinding machine |
| 10/19/1982 | CA1133871A1 Shell liner assembly for ore comminuting machine |
| 10/05/1982 | US4352570 Vibratory treatment apparatus and method |
| 09/22/1982 | EP0060522A2 Tape recorder |
| 09/07/1982 | CA1131189A1 Shell liner assembly for ore grinding mills |
| 09/01/1982 | EP0058886A2 Agitator mill |
| 08/31/1982 | CA1130794A1 Sandmill vessel with inlet diffuser and removeable outlet filter |
| 08/11/1982 | EP0057426A2 Device for the separation of grinding bodies and ground suspension in a wet grinding machine |
| 08/10/1982 | CA1129389A1 Tube mill |
| 08/05/1982 | WO1982002502A1 Screening drum for refuse and implementing method |
| 07/27/1982 | US4341355 Arrangement for support of contact elements for material treating applications |
| 07/27/1982 | CA1128291A1 Process and apparatus for making red phosphorus |
| 07/20/1982 | US4340616 Method for decreasing the wear on a surface |
| 06/22/1982 | CA1126230A1 Preparation and crushing tool |
| 06/15/1982 | US4334626 Discharge cone assembly for a rotary grinding mill or the like |
| 06/01/1982 | US4332354 Milling with glass beads |
| 05/18/1982 | US4330504 Apparatus for making red phosphorus |
| 05/18/1982 | US4329767 Method for continual replacement of the rubber lining in a rotating mill |
| 05/05/1982 | EP0051040A2 Apparatus and method for the grinding of material |
| 04/20/1982 | US4325514 Comminution of minerals |
| 04/13/1982 | US4324367 Sand lump crushing device |
| 04/06/1982 | US4323199 Mill liner for dry autogenous mills |
| 03/30/1982 | CA1120966A1 Sealing asssembly for ball or rod mills and the like |
| 03/16/1982 | US4319719 Shell liner assembly for ore grinding mills |
| 03/10/1982 | EP0046753A1 Dry autogenous mill. |
| 03/02/1982 | CA1119141A1 Replaceable liner for the discharge assembly of a rotary grinding mill or the like |
| 02/10/1982 | EP0045498A1 Cooled stirring arrangement |
| 02/09/1982 | US4314677 Journal and end closure for tubular vessels |
| 02/02/1982 | US4313574 Apparatus for the activation of cement |
| 01/19/1982 | CA1116401A1 Apparatus for production of a stable slurry of milled coal and a hydrocarbon oil |
| 01/12/1982 | CA1116148A1 Wet grinding device |
| 01/05/1982 | US4308998 Milling, mixing or dispersing apparatus |
| 01/05/1982 | CA1115677A1 Grinding method |
| 12/22/1981 | CA1114799A1 Shell liner assembly for ore grinding mills |
| 12/08/1981 | US4304362 Ball mill |
| 12/01/1981 | US4303205 Agitator mill and method of controlling the same |
| 12/01/1981 | CA1113535A1 Roller for supporting and driving the cylindrical sleeve of a rotating device having a horizontal or slightly angled shaft |
| 11/24/1981 | CA1113066A1 Drive system for grinding mills |
| 11/18/1981 | EP0039695A1 A rubber product and a method of making same. |
| 11/17/1981 | CA1112626A1 Pulverizer arrangement |
| 11/04/1981 | EP0038853A1 Sand lump crushing device |
| 11/03/1981 | US4298113 Drive system for grinding mills |
| 10/28/1981 | EP0038794A2 Grinding plant |
| 10/28/1981 | EP0038517A1 Process and apparatus for the production of partially oxidized lead dust |
| 10/20/1981 | US4295615 Shell liner assembly for ore comminuting machine |
| 10/20/1981 | US4295613 Apparatus for breaking bacterial cells |
| 10/14/1981 | EP0037581A2 Agitor ball mill |
| 10/14/1981 | EP0037538A2 Apparatus for the grinding of solids containing liquid dispersions |
| 10/13/1981 | CA1110602A1 Tumbling mills |
| 10/06/1981 | CA1110214A1 Reducing drum for the extraction of cellulosic matters |
| 09/29/1981 | CA1109846A1 Mill lining |
| 09/15/1981 | US4289279 Mill lining |
| 09/08/1981 | US4288166 Apparatus for production of stable slurry of milled coal and a hydrocarbon oil |
| 09/08/1981 | CA1108574A1 High energy transfer ball mill |
| 09/03/1981 | WO1981002396A1 Mill liner for dry autogenous mills |
| 09/01/1981 | CA1108105A1 Metal flake production |
| 08/11/1981 | CA1106818A1 Tumbling mill |
| 08/11/1981 | CA1106817A1 Method of operating a grinding plant and a grinding plant for carrying out said method |
| 08/04/1981 | US4281746 Inching device |
| 08/04/1981 | CA1106335A1 Liner in grinding mill |
| 07/28/1981 | US4280267 Apparatus for and method of demounting slide shoe |