| Patents for B07B 4 - Separating solids from solids by subjecting their mixture to gas currents (2,793) |
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| 08/03/2006 | DE102005004273A1 Meßvorrichtung zur Bestimmung des Staubungsverhaltens von dispersen Systemen Measuring device for determining the dustiness of disperse systems |
| 08/02/2006 | EP1685912A2 Measuring device for determining the dusting behaviour of disperse systems |
| 08/02/2006 | EP1684602A2 Method and device for sifting tobacco |
| 07/27/2006 | DE10151325B4 Windsichter Windsifter |
| 07/26/2006 | EP1102642A4 Material classifying apparatus |
| 07/26/2006 | CN2799097Y Grain cleaning windmill |
| 07/26/2006 | CN2799096Y 电力风车 Power Windmill |
| 07/20/2006 | WO2006075791A1 Dry washing device |
| 07/19/2006 | EP1337305B1 Method and device for dry separating light and heavy fractions of a granulometrically presieved building rubble mixture |
| 07/19/2006 | CN1264613C Dry grading method of powdered coal and its equipment |
| 07/05/2006 | EP1676645A1 Method and apparatus for sorting plastic and paper waste |
| 06/29/2006 | CA2491202A1 Method and apparatus for sorting plastic and paper waste |
| 06/15/2006 | US20060124784 Fluidized bed pulverizing and classifying apparatus, and method of pulverizing and classifying solids |
| 06/07/2006 | EP1663521A1 Sorting device and method |
| 06/07/2006 | EP1663520A1 Apparatus and method for separating/mixing particles/fluids |
| 06/07/2006 | EP1337607B1 Method for the gasification of liquid to pasty organic substances and substance mixtures |
| 06/06/2006 | CA2335180C Grain cleaner |
| 06/01/2006 | US20060113225 Separator |
| 05/25/2006 | US20060111033 Pollen cleaning method and a device applying this method |
| 05/18/2006 | US20060102524 pre-concentration in polymer materials due to the treatment of a mix of fragmented materials originating from residues from grinding of objects at the end of their lives, for example such as automobiles, household appliances, electronic equipment etc. |
| 05/18/2006 | DE10054418B4 Verfahren und Vorrichtung zur Entfernung von staubförmigen und faserigen Beimengungen aus Schüttgut Method and device for removal of dust-like or fibrous material from bulk material |
| 05/11/2006 | DE102004054275A1 Vorrichtung zum Trennen von körnigem Gut Apparatus for separating particulate material |
| 04/25/2006 | US7032849 Fluidized bed pulverizing and classifying apparatus, and method of pulverizing and classifying solids |
| 04/18/2006 | US7028847 High efficiency two-stage dynamic classifier |
| 04/18/2006 | US7028844 Dried lavender flower separator system and method |
| 04/12/2006 | CN2770813Y Negative pressure induced-draft electric winnower |
| 04/12/2006 | CN2770812Y Stem-leaf separating machine |
| 04/05/2006 | CN1248569C Combine-harvester |
| 04/04/2006 | US7021572 grinding bean fruits and separating hulls; fruits and heated, conditioned, double-ground, individualized on a baffle plate |
| 03/29/2006 | EP1640075A1 Vibratory material separator having an adjustable air knife and a separation tube |
| 03/29/2006 | CN2766979Y Suction type energy-saving stone removing machine not carrying grain |
| 03/29/2006 | CN1751810A Sorting and recovering process for garbage |
| 03/22/2006 | CN2765684Y Device for extracting ultrafine coal powder from fine powder separating machine |
| 03/22/2006 | CN1246206C A method and a system for distribution of fluidisable materials |
| 03/14/2006 | US7011579 High capacity air jet chaffer |
| 03/08/2006 | CN2762902Y Wind purifying amchine for grains |
| 03/08/2006 | CN1244297C Method and installation for warm dehulling soya |
| 02/16/2006 | CA2573838A1 Systems and methods for sorting recyclables at a material recovery facility |
| 01/25/2006 | CN1724179A Screening machine for rubber powder |
| 01/12/2006 | DE202005002934U1 Materials e.g. plastic, separating device, has two transport units, where materials of material mixture move via drop distance formed between units for separation into lighter and heavier materials if airstream is guided via drop distance |
| 01/12/2006 | DE102004031061A1 Verfahren zur Herstellung von Faserwerkstoffen A method for producing fiber materials |
| 01/04/2006 | CN1234471C Materials fine sorting method and device |
| 12/29/2005 | US20050284971 Circulating grinding plant comprising a mill and a sifter |
| 12/28/2005 | EP1506058B1 Circulating grinding plant comprising a mill and a sifter |
| 12/27/2005 | US6978899 Apparatus for sorting wood chips in separate fractions |
| 12/27/2005 | US6978555 Conveyor of leaves and other products on a belt for laying the same products as a single layer |
| 12/15/2005 | WO2005118165A1 Process and apparatus for the treatment of municipal solid waste and biomass material obtained thereby |
| 12/14/2005 | CN1706562A Inertia separator |
| 12/07/2005 | EP1182921B1 Method and apparatus for harvesting crops |
| 12/07/2005 | CN1705515A Circulating grinding plant comprising a mill and a sifter |
| 11/24/2005 | DE102004020777A1 Foreign object removal method for flow of tobacco on conveyor belt, sub-divides tobacco flow, identifies and recognizes foreign object and removes object from flow |
| 11/24/2005 | DE102004020776A1 Verfahren und Einrichtung zur Fremdkörperabscheidung aus einem Materialstrom Method and device for foreign-body separation from a stream |
| 11/22/2005 | US6966506 Method and apparatus for harvesting crops |
| 11/15/2005 | CA2185736C Apparatus for separating heavy particles of material from lighter ones |
| 11/15/2005 | CA2185735C Procedure and apparatus for separating heavy particles of material from lighter ones |
| 11/10/2005 | DE102004023767A1 Combined harvester operating method, involves varying agitation of material layer found on tray rockers based on number of parameters of harvested material, and matching agitation with natural characteristic frequency of harvested material |
| 11/10/2005 | DE102004020379A1 Schüttgut-Sichter Bulk material separator |
| 11/10/2005 | DE102004017595A1 Verfahren und Vorrichtung zur Fremdkörperabscheidung aus einem Materialstrom Method and apparatus for foreign body deposition of a material stream |
| 11/09/2005 | CN1694763A Husk separator comprising at least two parallel superimposed sorting zones |
| 11/03/2005 | US20050241476 Contaminant removal device |
| 11/03/2005 | CA2505941A1 A contaminant removal device |
| 11/02/2005 | EP1591172A1 Method and device for eliminating foreign bodies from a material flow |
| 11/02/2005 | EP1591171A1 Bulk material separator |
| 11/02/2005 | CN1689715A Method and apparatus for separating foreign matter from material flow |
| 10/27/2005 | US20050236306 Method and apparatus for foreign-body separation from a material flow |
| 10/18/2005 | CA2400843C Method and apparatus for harvesting crops |
| 10/13/2005 | US20050224396 Method and apparatus for separating out foreign objects from a material flow |
| 10/12/2005 | EP1584380A1 Method and device for elimating foreign bodies from a material flow |
| 10/12/2005 | CN1680048A Method and apparatus for separating out foreign objects from a material flow |
| 10/11/2005 | US6953517 Plant for the treatment of residue |
| 10/05/2005 | CN2730499Y Winnowing atomizing watered combination machine |
| 10/04/2005 | US6951285 Air suspension grain cleaner system |
| 09/22/2005 | US20050205474 Air separator and splitter plate system and method of separating garbage |
| 09/15/2005 | DE19545181B4 Pulverzerstäuber Powder sprayer |
| 09/07/2005 | CN1665581A Method for purifying farina and device using the same |
| 09/01/2005 | US20050189262 Apparatus and methods for controlling the separation of particulate material |
| 08/30/2005 | CA2330745C System and apparatus for transporting and separating wet chips and delivering dried chips |
| 08/25/2005 | US20050183994 Integrated Shale Shaker and Dryer |
| 08/17/2005 | CN1655881A A longtidunal micrometric separator for classifying solid particulate materials |
| 08/10/2005 | EP1560652A1 Husk separator comprising at least two parallel superimposed sorting zones |
| 08/04/2005 | DE102004002627A1 Schalenseparator Husk |
| 08/03/2005 | EP1558070A2 High capacity air jet chaffer |
| 08/03/2005 | EP1163092B1 Pyrolysis process for reclaiming desirable materials from vehicle tires |
| 08/03/2005 | CN2714172Y Composite wind power dry separator |
| 08/03/2005 | CN2714171Y Highly effective winnowing machine |
| 07/28/2005 | WO2005068093A1 In-line classifier for powdered products |
| 07/28/2005 | WO2005068079A1 Husk separator |
| 07/21/2005 | US20050155912 In-line classifier for powdered products |
| 07/20/2005 | CN2710768Y Machine for removing foreign matter from rice |
| 07/06/2005 | CN2707388Y Secondary blowing and sucking type stone-separating machine |
| 07/06/2005 | CN2707387Y Drum type air current selector |
| 06/28/2005 | US6910585 Dynamic centrifugal gas classifier and method of classifying performed therewith |
| 06/23/2005 | WO2005041700A3 Method and device for sifting tobacco |
| 06/22/2005 | CN1630559A Method and apparatus for reducing carbon content of combustion ash and related products |
| 06/15/2005 | CN2704426Y Wind force dry separating apparatus |
| 06/09/2005 | WO2003064048A3 High capacity air jet chaffer |
| 06/09/2005 | DE10352119A1 Verfahren und Einrichtung zum Sichten von Tabak Method and apparatus for screening tobacco |
| 06/09/2005 | DE10350518A1 Granular product separating mechanism, has static cascade separator parts including rod-shaped baskets that are oppositely arranged and rotatable, where baskets` discharge ends are led into outlet body |
| 06/08/2005 | EP1536876A1 Pollen cleaning method and a device applying this method |
| 06/08/2005 | CN1204972C Separator of mill |