| Patents for B07B 7 - Selective separation of solid materials carried by, or dispersed in, gas currents (3,808) |
|---|
| 02/08/2006 | CN2756332Y Coal grinding dynamic powder separator |
| 02/08/2006 | CN2756331Y V-shape cascade powder separator |
| 02/01/2006 | CN2754748Y High-efficient powder selector |
| 02/01/2006 | CN2754747Y Flowing guider of powder selector |
| 01/25/2006 | CN2753475Y Circular bowl type spreading disk for horizontal vortex powder separating machine |
| 01/25/2006 | CN2753474Y Synchronous adjustable wing type guide plate device |
| 01/25/2006 | CN2753473Y Laying-off conical tube for built-in uniform distributing apparatus |
| 01/25/2006 | CN2753472Y Horizontal vortex powder separating machine with special structure |
| 01/18/2006 | EP1616624A2 Milling and classifying apparatus, pneumatic impact pulverizer, air classifier and method for producing toner |
| 01/18/2006 | CN2751919Y Bearing box for efficient centrifugal powder selecting machine |
| 01/18/2006 | CN2751918Y Five-stage separating assembling powder selector |
| 01/12/2006 | DE102004031061A1 Verfahren zur Herstellung von Faserwerkstoffen A method for producing fiber materials |
| 01/04/2006 | CN2749588Y Vortex cyclonic powder separator |
| 01/04/2006 | CN1234471C Materials fine sorting method and device |
| 12/29/2005 | WO2005123005A1 A method and an equipment for taking apart capsule |
| 12/29/2005 | DE102005028304A1 Machine tool particle emission limiter has cylindrical conduit with spring-operated closure operating in response to high pressure |
| 12/29/2005 | CA2569579A1 A method for dismantling capsules and an apparatus using thereof |
| 12/28/2005 | CN2748191Y Combined type powder selector |
| 12/27/2005 | US6979372 Method for cleaning particle classifier |
| 12/22/2005 | DE102004027128A1 Sieve assembly, to sort granular materials into at least three fractions for a mill, has a concentric array of a static and a dynamic sieve around a common axis in a common housing |
| 12/21/2005 | CN1232360C Secondary cement and raw material selection process and fluid-bed conveyer and powder selection machine |
| 12/14/2005 | CN2745663Y High efficiency centrifugal selective separation machine |
| 12/14/2005 | CN1706562A Inertia separator |
| 12/08/2005 | WO2005115641A1 Particle classifier |
| 12/08/2005 | DE102004019109A1 Separator flap operation for static or dynamic separator in roller mill, involves using flap adjustment actuator to adjustably actuate guide flaps and rigging device for concentric admission of follower pin in upper gudgeon of guide flap |
| 12/07/2005 | EP1182921B1 Method and apparatus for harvesting crops |
| 12/07/2005 | CN1705517A Dry grinding system and dry grinding method |
| 11/29/2005 | CA2387269C Grill assembly of a cyclone dust collecting apparatus for a vacuum cleaner |
| 11/24/2005 | WO2005110629A1 Classifier, vertical crusher having the classifier, and coal fired boiler apparatus having the vertical crusher |
| 11/24/2005 | WO2005110628A1 Object separation device |
| 11/24/2005 | DE102004020776A1 Verfahren und Einrichtung zur Fremdkörperabscheidung aus einem Materialstrom Method and device for foreign-body separation from a stream |
| 11/23/2005 | CN2741677Y Adjustable cassade powder separator |
| 11/23/2005 | CN1698979A Multiple grain-size powder screening machine |
| 11/23/2005 | CN1228147C Rotor of powder separator |
| 11/22/2005 | US6966508 On-line control of coal flow |
| 11/22/2005 | US6966506 Method and apparatus for harvesting crops |
| 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 | EP1483061A4 Apparatus and method for classifying fine particles into sub and supra micron ranges with high efficiency and throughput |
| 11/09/2005 | CN2738901Y Powder nano axial-flow end directional blade type grading wheel |
| 11/09/2005 | CN1694763A Husk separator comprising at least two parallel superimposed sorting zones |
| 11/03/2005 | DE102004018467A1 Grinding machine with separator has second adjusting element allowing adjustment of spacing and reciprocal parallel orientation between grinding wheel and grinding ring |
| 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 | EP1444027B1 Pollen cleaning method and device |
| 11/02/2005 | CN1689715A Method and apparatus for separating foreign matter from material flow |
| 11/01/2005 | US6960329 Method and apparatus for removing mercury species from hot flue gas |
| 10/29/2005 | CA2465722A1 Material classifier |
| 10/27/2005 | US20050236306 Method and apparatus for foreign-body separation from a material flow |
| 10/26/2005 | CN2736073Y Dry method classifying equipment of powder coal |
| 10/25/2005 | US6957740 increased operating range; the lower opening of said element is located at the level of the conical middle housing segment and below the lower opening is a conical built-in element which has the shape of a cone expanding in downward direction |
| 10/20/2005 | US20050230508 Grinding mill |
| 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 |
| 10/13/2005 | DE102004015463A1 Verfahren und Vorrichtung zur Fremdkörperabscheidung Method and device for foreign-body separation |
| 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 |
| 10/12/2005 | CN1222345C Filter device |
| 10/05/2005 | EP1582272A1 Method and device for eliminating foreign bodies |
| 10/05/2005 | CN1221437C Method and apparatus for producing and/or packing cigarettes |
| 10/05/2005 | CN1221326C Inline sieving machine |
| 10/04/2005 | US6951285 Air suspension grain cleaner system |
| 09/29/2005 | US20050211257 Method and device for the separation of foreign bodies |
| 09/28/2005 | CN1672813A Method and device for the separation of foreign bodies |
| 09/21/2005 | EP1534436A4 Apparatus and methods for separating particles |
| 09/14/2005 | EP1574487A1 Cement kiln chlorine/sulfur bypass system |
| 09/07/2005 | CN1665581A Method for purifying farina and device using the same |
| 09/07/2005 | CN1663696A Stepped wheel of airflow pulverization |
| 09/01/2005 | US20050189262 Apparatus and methods for controlling the separation of particulate material |
| 08/31/2005 | CN1216698C Renewable resources treatment apparatus for waste electric appliances |
| 08/30/2005 | US6935510 Air separator |
| 08/30/2005 | CA2267180C Air classification of animal by-products |
| 08/24/2005 | CN1215907C Smokeless ultralow ash content pure coal and the production technology thereof |
| 08/18/2005 | WO2005075115A1 Separator for granular material |
| 08/18/2005 | WO2005075085A1 Device for sorting nonferrous waste materials and system for sorting nonferrous waste materials using the device |
| 08/17/2005 | CN1655881A A longtidunal micrometric separator for classifying solid particulate materials |
| 08/10/2005 | EP1561519A1 Particle classifier |
| 08/10/2005 | EP1560652A1 Husk separator comprising at least two parallel superimposed sorting zones |
| 08/03/2005 | CN2714173Y Rotor device of highly effective powder selector |
| 08/03/2005 | CN2714172Y Composite wind power dry separator |
| 07/28/2005 | WO2005068093A1 In-line classifier for powdered products |
| 07/27/2005 | CN2712467Y Centrifugal classification apparatus |
| 07/21/2005 | WO2004049885A3 Fine particle separation from pelletized-granular media |
| 07/21/2005 | US20050155912 In-line classifier for powdered products |
| 07/20/2005 | CN1642621A Method and apparatus for removing mercury species from hot flue gas |
| 07/13/2005 | CN2709036Y Powderless birotor powder selecting machine |
| 07/13/2005 | CN2709035Y Impact type grading sampler for PM10 and PM2.5 particle in air |
| 07/13/2005 | CN1637632A Process for producing toner, and apparatus for modifying surfaces of toner particles |
| 07/06/2005 | CN2707389Y Static coal powder filter |
| 06/30/2005 | US20050139701 melt-kneading a mixture of binder resin and colors/materials, then cooling, pulverization of the cooled and solidified product, surface treatment by impacting and classification of the particles; developers used in image forming processes such as electrophotography, electrostatic recording and printing |
| 06/29/2005 | EP1548509A2 Process for producing toner, and apparatus for modifying surfaces of toner particles |
| 06/29/2005 | CN2706247Y Horizontal vortex high efficiency powder classifying machine |
| 06/29/2005 | CN2706246Y Composite powder selection machine |
| 06/28/2005 | US6910585 Dynamic centrifugal gas classifier and method of classifying performed therewith |
| 06/22/2005 | CN1630559A Method and apparatus for reducing carbon content of combustion ash and related products |
| 06/22/2005 | CN1207110C Processing method of sheep grass seed and equipment thereof |
| 06/16/2005 | DE10352525A1 Zyklonsichter Cyclone separator |
| 06/15/2005 | EP1539324A1 Screen for gases |
| 06/15/2005 | CN2704426Y Wind force dry separating apparatus |
| 06/15/2005 | CN2704425Y Duplexing airflow separator sets |