Patents for B07B 11 - Arrangement of accessories in apparatus for separating solids from solids using gas currents (2,099) |
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09/19/1989 | CA1259584A1 Vibratory separation apparatus |
08/01/1989 | US4853112 Low velocity air classifier |
07/04/1989 | US4844235 Vibratory separation apparatus |
06/20/1989 | US4840727 Double bank grain cleaner and aspirator therefor |
06/15/1989 | WO1989005200A1 Self-cleaning screening device |
06/01/1989 | DE3800843A1 Turbo air classifier |
05/24/1989 | EP0316326A1 Separation of mixtures in a wind tunnel |
05/18/1989 | WO1989004220A1 Method and apparatus for classifying particles |
05/17/1989 | EP0316305A2 Particle classifier |
05/11/1989 | DE3736823A1 Process and device for separating materials |
05/11/1989 | DE3736820A1 Process and device for separating materials |
04/26/1989 | CN1003982B Control method of number of speeds |
03/15/1989 | CN1031664A Gravity classifier |
03/14/1989 | CA1251167A1 Particle classifier |
03/07/1989 | CA1250815A1 Particle classifier |
02/21/1989 | US4806235 Apparatus for cleaning grain products |
01/24/1989 | CA1249245A1 Particle classifier |
01/17/1989 | CA1248914A1 Vibratory separation apparatus |
12/20/1988 | US4792393 Spiral air sifter having air regulation |
11/22/1988 | US4786406 Blades of sintered ceramic; rubbery, elastic inserts for support |
10/18/1988 | US4778061 Having rotating disc screens; waste treatment and removal |
10/11/1988 | US4776950 Classifier |
09/08/1988 | DE3706134A1 Air-sifting device |
08/04/1988 | DE3733343A1 Air classifier for classifying bulk materials of very fine grain size |
06/22/1988 | EP0271608A1 Device for separating lighter objects from waste material |
05/03/1988 | US4741443 Fluidized bed for continuous separation of two mixed solid phases |
04/12/1988 | US4737270 Method and apparatus for separating "pops" from pecans |
02/11/1988 | WO1988000861A1 Separation of mixtures in a wind tunnel |
01/26/1988 | US4721561 Centrifugal force separator |
01/07/1988 | EP0250921A2 Air classifier |
12/29/1987 | US4715950 Vibratory separation apparatus |
11/05/1987 | WO1987006506A1 High density separator |
10/20/1987 | US4701256 Recirculating pneumatic separator |
10/07/1987 | CN85108097A Method for controlling revolutions |
09/15/1987 | US4693811 Separating fine and coarse material |
08/25/1987 | US4689141 Separator for sorting particulate material, with a plurality of separately adjustable guide vane sets |
08/25/1987 | CA1225965A1 Classifier rudder control vane |
08/06/1987 | DE3604450C1 Co-current air classifier |
07/30/1987 | DE3627065C1 Ceramic wear-protection plate |
07/23/1987 | DE3601175A1 Process and apparatus for separating different polymers from polymer mixtures |
05/13/1987 | EP0221246A2 Separator |
04/14/1987 | US4657667 Diverting entrained particles by a curved surface to minimize disturbance |
03/31/1987 | US4653699 Coal-mill classifier |
03/26/1987 | DE3533484A1 Air separator |
03/03/1987 | CA1218576A1 Tobacco separator |
01/13/1987 | US4636305 Apparatus for cleaning grits |
01/06/1987 | US4634522 Actuating with air current |
01/02/1987 | DE3522478A1 Process and apparatus for producing a gravel/sand finished product |
12/31/1986 | CN86103352A Separator for sorting particulate material |
12/23/1986 | US4631124 Kinetic gravity deduster |
12/10/1986 | EP0204412A2 Separator for sorting particulate material |
12/02/1986 | US4626343 Rotor with two sets or vanes for coarse and fine fractions |
11/25/1986 | US4624416 Procedure for classifying a crystal mixture or concentrating rocks or mixed crystals in particle form |
11/25/1986 | US4624370 Vibratory separation apparatus |
11/20/1986 | EP0079357B1 Drum for separation of a bulk material |
10/29/1986 | EP0198945A2 Classifying and sifting plant for separating unwanted particles from bulk material |
09/30/1986 | US4614271 Separating element for vibratory grain separator |
09/24/1986 | EP0195240A2 Pneumatic classifier with a wear-resisting classifying rotor |
08/05/1986 | US4604192 Powder classifier |
07/16/1986 | EP0187730A2 Fluidized-bed device for continuously separating two mixed solid phases |
07/08/1986 | US4599163 Device for the separation of the components of edible meal |
07/02/1986 | CN86100050A Fluidised-bed apparatus for continuous separating mixture of two kinds of solid |
06/24/1986 | US4596497 Powder disperser |
05/14/1986 | EP0180696A1 Apparatus for the separation of waste |
04/23/1986 | EP0178316A1 Cyclone. |
03/25/1986 | US4577552 Rice-hulling apparatus |
02/19/1986 | EP0171987A2 Separator for sorting particulate material |
02/04/1986 | US4568453 Apparatus and method for removing dust from particulate material |
01/14/1986 | US4564442 Operating procedure and sifter for the sifting of cement |
01/07/1986 | US4563269 Classifier |
12/24/1985 | CA1198394A1 Fluid suspended particle classifier with adjustable finger means |
12/10/1985 | CA1197812A1 Procedure for classifying a crystal mixture or concentrating rocks or mixed crystals in particle form |
11/07/1985 | WO1985004823A1 Cyclone |
11/05/1985 | US4551241 Separation zone between volute air inlet passage and rotating rejector |
10/29/1985 | US4549660 Heavy and light fraction |
10/23/1985 | EP0159163A2 Particle classifier |
10/23/1985 | EP0159050A1 Separating apparatus for cereals |
10/08/1985 | CA1194838A1 Arrangement in machines for separating materials having different aerodynamic properties |
09/25/1985 | EP0155556A2 Air suction device for a sifting or sorting apparatus |
09/25/1985 | EP0155537A2 Device for cleaning semolina |
09/25/1985 | EP0155527A2 Device for cleaning semolina |
09/17/1985 | CA1193425A1 Method and apparatus for fabricating a lightguide preform |
08/21/1985 | EP0152278A2 Particle classifier |
08/20/1985 | US4536284 Classifier |
08/06/1985 | CA1191523A1 Air lock valve for pneumatic conveying system |
07/24/1985 | EP0149221A2 Classifier |
06/19/1985 | EP0145601A1 Device for separating sheet material in a refuse processing plant |
05/14/1985 | CA1187046A1 Combined gravity and air suspension separator including gapped inclined and vibrated conveyors |
05/07/1985 | US4515686 Method for the operation of an air separator, and an air separator for the practice of the method |
05/02/1985 | EP0139422A1 Tobacco separator |
04/03/1985 | EP0135999A1 Wind separation and classification equipment for tobacco leaves and the like |
03/12/1985 | US4504018 Particle classifier apparatus and method with rudder control vane |
02/05/1985 | CA1182073A1 Double bank grain cleaner |
01/22/1985 | CA1181366A1 Pneumatic grain cleaner with grain slide flow enhancing means |
01/15/1985 | CA1180969A1 Method and apparatus for separating tobacco mixture into lighter and heavier fractions |
12/25/1984 | US4490247 Air stream separator |
12/19/1984 | EP0128392A2 A separator device for the separation of the components of edible meals or the like |
12/11/1984 | CA1179140A1 Apparatus for separating abrasive blasting media from debris |
12/04/1984 | US4486300 Specific gravity grain grader |
11/28/1984 | EP0126177A2 Apparatus for sorting granulated products, particularly in the mill grinding field |