| Patents for B07B 13 - Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices (4,324) |
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| 10/23/2001 | US6305553 Rolling screen gapping system |
| 10/11/2001 | WO2001074501A1 Cereal sorting system and roll sorting machine |
| 10/11/2001 | WO2001021512A3 Sorting device for particles of differing sizes |
| 10/11/2001 | DE10014812A1 Vorrichtung zur Sortierung, Unterteilung einer Fraktion Apparatus for sorting, division of a fraction |
| 10/04/2001 | EP1138401A2 Device for sorting, separating a fraction |
| 09/26/2001 | EP0857089B1 Material separating system |
| 09/26/2001 | CN2449828Y 'Xuehua' wooden rod sorter |
| 09/18/2001 | US6290071 Air separator system |
| 09/12/2001 | EP1132150A2 Drum screen |
| 09/12/2001 | EP0693979B1 Method of treating solid waste |
| 09/12/2001 | CN2447074Y Automatic nail-sorting unit |
| 09/07/2001 | WO2001064357A1 Separating device |
| 08/22/2001 | EP1125645A2 Separator for dry separation of powders |
| 08/22/2001 | CN2443787Y Separator with chain sheet |
| 08/21/2001 | CA2170150C Dry grader for very fine coal |
| 08/16/2001 | EP0828570B1 A device for separating material |
| 08/02/2001 | WO2000076294A3 Method and apparatus for harvesting crops |
| 08/01/2001 | CN2440975Y Sealer |
| 07/26/2001 | DE10038690C1 Mail sorting drum has inner swing and overlapping blades and fixed membranes to tumble the mail for sorting by thickness effectively and without damage |
| 07/25/2001 | EP1118392A1 Device for sorting pear-shaped articles according to size |
| 07/25/2001 | CN1304808A Rechoice for slope coasting |
| 07/24/2001 | US6264043 Sizing table employing variable pitch augur |
| 07/18/2001 | CN2439338Y Energy saving and composite type high efficiency powder sorter |
| 07/17/2001 | US6262377 Method and a system for building up weighed-out portions of object |
| 07/17/2001 | US6260713 Cherry sizing process and apparatus |
| 07/11/2001 | CN1068239C Apparatus and method for separating solids from flowing liquids or gases |
| 07/10/2001 | US6257414 Roller sifting and dispersing machine |
| 07/10/2001 | CA2039022C Compact padding machine |
| 07/04/2001 | CN2437420Y Diamond shape sorting machine |
| 07/04/2001 | CN1302323A Installation and method for treating remaining material from thermal waste disposal facility |
| 07/04/2001 | CN1302237A Separating device for longitudinally extended solid material parts |
| 07/04/2001 | CN1302236A Separating device for a solid material and method for separating solid material |
| 06/27/2001 | EP1110625A2 Improved aggregate processing plant |
| 06/26/2001 | US6250479 Rotationally oscillating separator with eccentric shaft mounting portions |
| 06/21/2001 | DE19959819A1 Oscillation sorter to sort mixtures of lumpy solids of different density has essentially flat surface of sorting table provided with profiled grooves |
| 06/20/2001 | CN2435161Y Sorting machine for disposal of municipal living refuse |
| 06/14/2001 | WO2001041990A1 Spreader |
| 06/13/2001 | EP1105326A1 Produce sizing transport mechanism |
| 06/13/2001 | EP1105222A1 Device for separating mixtures of valuable substances |
| 06/13/2001 | CN1298630A Rotary and vibration type grain separator |
| 06/07/2001 | US20010002655 Rotary shaking separator |
| 06/06/2001 | CN2433023Y Gravity separation device for garbage |
| 06/05/2001 | US6241097 Bag splitter and separation assembly |
| 05/29/2001 | US6237779 Utensil sorting apparatus |
| 05/23/2001 | DE19954631A1 Working up domestic waste and recovering valuable materials comprises spreading and isolating waste components on sorting surface connected to evacuated and heated treatment chamber |
| 05/23/2001 | CN1296430A Screening device |
| 05/22/2001 | US6234319 Screenless vibratory separator |
| 05/09/2001 | CN2429274Y Beans sorting apparatus |
| 05/09/2001 | CN1294033A Appts. for processing scattered papers and paper money processing appts. |
| 05/02/2001 | EP1095263A1 Method for determining the quality of fruit and berries and apparatus for sorting fruit and berries |
| 05/02/2001 | EP1094906A2 Grain cleaner |
| 05/01/2001 | US6223905 Particle separator including continuous train of separating pans |
| 04/25/2001 | CN1292308A Under-spout screening automatic control method for high furnace |
| 04/12/2001 | DE19948875A1 Compaction of high calorific value, flat and fibrous wastes to stable, rope-like pieces for ease of storage, combustion, pyrolysis and gasification, is carried out by novel spinning process |
| 04/11/2001 | EP1090727A1 Obtaining and treating sorted plastics from unsorted waste plastics |
| 04/10/2001 | US6213307 Fluid-bed cleaner and grades sorter for particle form materials |
| 04/04/2001 | EP1088043A1 Installation and method for preparing remaining material from a thermal waste disposal facility |
| 04/04/2001 | CN2425717Y High-precision tin ball sorting machine |
| 03/29/2001 | WO2001021512A2 Sorting device for particles of differing sizes |
| 03/29/2001 | WO2001021329A1 Device for orienting and optionally sorting longitudinal particles |
| 03/29/2001 | DE19945037A1 Vorrichtung zum Ausrichten und gegebenenfalls Sortieren von länglichen Partikeln Apparatus for aligning and optionally sorting elongate particles |
| 03/29/2001 | CA2401875A1 Sorting arrangement for particles of differing sizes |
| 03/22/2001 | WO2001019583A1 Recovery and treatment of sorted synthetic materials from old mixed synthetic materials |
| 03/21/2001 | CN2423970Y Mutal compensating electric wooden block separator |
| 03/07/2001 | EP1079939A1 Separating device for longitudinally extended solid material parts |
| 03/07/2001 | EP1079937A1 Separating device for a solid material and a method for separating a solid material |
| 03/07/2001 | EP1079932A2 Individual work station sorter |
| 03/07/2001 | EP0708690B1 System and method for changing sizing screen |
| 03/06/2001 | US6196394 Method for operating a roller bar screen |
| 02/21/2001 | EP1077093A2 Device for sorting batteries |
| 02/20/2001 | CA2166181C Apparatus for use in sorting granular materials |
| 02/14/2001 | CN2418965Y Improved vegetables and fruits weight sorting apparatus |
| 02/13/2001 | US6186338 Self-propelled material-processing apparatus |
| 02/08/2001 | DE19937164A1 Process to enhance the quality of a bulk solid dispenses with mixer bed, mobile bulk discharge chute and bulk pick-up unit |
| 02/07/2001 | CN2417942Y Sorting device for long-straight articles |
| 02/06/2001 | US6182832 Easy-to-adjust grader |
| 02/01/2001 | DE19934960A1 Continuous separation of particulate solids mixtures by air jet blowing and sieving |
| 01/24/2001 | EP1070168A1 Pressure screen with scrap separation |
| 01/24/2001 | CN2415856Y Beans separator |
| 01/24/2001 | CN2415855Y X-ray sorting machine |
| 01/24/2001 | CN1281332A Method of sorting and categorizing seed |
| 01/17/2001 | CN1060689C Sorting and processing of ferro-phosphorous |
| 01/16/2001 | US6173841 Film cartridge sorting device for use with photographic film processor |
| 01/11/2001 | DE19931930A1 In-situ self cleaning feed system of electrostatic separator |
| 01/10/2001 | EP1066121A1 Screening device |
| 01/10/2001 | EP0650399B1 Sorting installation |
| 01/09/2001 | CA2126448C Automatic particle size analyzer using stacked sieves |
| 01/04/2001 | WO2001000326A1 Separation apparatus |
| 12/26/2000 | US6165370 Pressure screen monitoring apparatus and method |
| 12/21/2000 | WO2000076680A1 Improvements in wind tunnel for cleaning and classifying solid particle material |
| 12/21/2000 | WO2000076679A1 Separating device comprising a screen lining |
| 12/21/2000 | WO2000076294A2 Method and apparatus for harvesting crops |
| 12/21/2000 | DE19945038C1 Sorting device for different size particles has adjustable height step and horizontal spacing between successive transport conveyors for allowing particles below given size to drop through |
| 12/21/2000 | CA2374231A1 Improvements in wind tunnel for cleaning and classifying solid particle material |
| 12/20/2000 | EP0983803B1 Method and device for separating pourable material |
| 12/13/2000 | CN2410051Y Balanced gravity grain impurity-removing separator |
| 12/09/2000 | CA2274288A1 Method and apparatus for harvesting crops |
| 11/21/2000 | US6149017 Solid waste sorting device |
| 11/21/2000 | US6148989 Conveying and rotating device and its use |
| 11/15/2000 | EP1052030A2 Air jet sieve for grain size analysis and corresponding screen element |