| Patents for B07B 1 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like (18,540) |
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| 04/08/2009 | CN201216954Y Soil-crushing sifting machine |
| 04/08/2009 | CN101402088A Screw sieving machine |
| 04/08/2009 | CN101402087A Counter play sifting method and screen employing drop energy of screening material |
| 04/08/2009 | CN100475365C Sieve, sifter and sieve breakage detector |
| 04/07/2009 | US7513370 Portable screening machine |
| 04/02/2009 | WO2009042870A1 Apparatus and method for detecting breaks in screens |
| 04/02/2009 | US20090084712 Sieve |
| 04/02/2009 | US20090084711 Apparatus for screening fibrous suspensions |
| 04/02/2009 | CA2700885A1 Apparatus and method for detecting breaks in screens |
| 04/01/2009 | CN201214658Y Mobile stalk granular fuel processing set |
| 04/01/2009 | CN201214094Y Automatic control high-frequency grading sieve |
| 04/01/2009 | CN201214055Y Disc granulation screening apparatus |
| 04/01/2009 | CN101400872A An improved screening device |
| 04/01/2009 | CN101396691A Material screening mechanism |
| 03/31/2009 | US7510084 Material separation device and method |
| 03/31/2009 | CA2513332C Screen for vibrating separator |
| 03/26/2009 | WO2009038163A1 Method and device for selectively crushing waste fluorescent lamp |
| 03/26/2009 | WO2008117325A3 An extraction device provided with an overturning and washing system, and relative machine |
| 03/26/2009 | WO2008056021A3 Granules, tablets and granulation |
| 03/26/2009 | DE202009000825U1 System zur Wiederverwendung von Restpulver aus einer Anlage zur generativen Fertigung von dreidimensionalen Objekten System for the reuse of residual powder from a plant for generative production of three-dimensional objects |
| 03/25/2009 | EP1680264B1 A fibre distribution device for dry forming a fibrous product |
| 03/25/2009 | CN201211560Y Steel shot sand-lime separation recoverer |
| 03/25/2009 | CN201211519Y Horizontal type wheat processing machine bearing mechanism |
| 03/25/2009 | CN201211518Y Distributor burden capable of being distribution switch |
| 03/25/2009 | CN201211517Y Vibrating screen dust sealing curtain |
| 03/25/2009 | CN201211516Y Drum screen |
| 03/25/2009 | CN201211515Y Spiral fritillary grading sieve |
| 03/25/2009 | CN201211514Y Wet-type fine grain grade screen sheet |
| 03/25/2009 | CN201211486Y Steel ball automatic optimization apparatus for ball mill |
| 03/25/2009 | CN101392418A Method of separating and cleaning of post consumer carpet face yarn from carpet backing and yarn product produced therefrom |
| 03/25/2009 | CN101391251A Uniaxle excitation elliptical vibrating screen |
| 03/25/2009 | CN100471584C A combined cleaning sift |
| 03/24/2009 | US7506767 Method for manufacturing screen cylinder and screen cylinder |
| 03/24/2009 | US7506766 Apparatuses and methods for separating mixed materials |
| 03/19/2009 | WO2009033604A1 Eccentric screen element for disk screens |
| 03/19/2009 | WO2009033302A1 Sieve |
| 03/19/2009 | WO2009013521A3 Plugs for repairing sifting or filtering screens |
| 03/19/2009 | US20090071879 Sifting screen and method of manufacture |
| 03/19/2009 | US20090071878 Magnetic clamping assembly |
| 03/19/2009 | DE102007042518A1 Exzentrisches Siebelement für Scheibensiebe Eccentric Sieve for disk screens |
| 03/18/2009 | EP1740286B1 Screening grid |
| 03/18/2009 | CN201208594Y Improved composite screen mesh |
| 03/18/2009 | CN201208593Y Dual double-action screen machines |
| 03/18/2009 | CN201208592Y Separator for precise steel ball heat treatment production line |
| 03/18/2009 | CN201208591Y Sealed type powdered-metal recovery device |
| 03/18/2009 | CN201208530Y Vibration sieving filter |
| 03/12/2009 | WO2009031291A1 Sand making apparatus, sand making method, and made sand |
| 03/12/2009 | US20090065406 Material separator systems |
| 03/12/2009 | DE102007042838A1 Sieb Sieve |
| 03/11/2009 | CN201206946Y Combined ceramic distributing roller for rolling screening roller way |
| 03/11/2009 | CN201206945Y Combined idiosyncrasy rolling screening roller way |
| 03/11/2009 | CN201206138Y Punching sieve plate for germinating box |
| 03/11/2009 | CN201205551Y Obstructing type screen sheet |
| 03/11/2009 | CN201205550Y Corn screen selecting formwork |
| 03/11/2009 | CN201205549Y Forced synchronizing three-axis elliptical vibration device |
| 03/11/2009 | CN201205548Y Bone separation apparatus |
| 03/11/2009 | CN201205547Y Pre-cleaning sieve for grain net belt |
| 03/11/2009 | CN201205546Y 镶嵌式水冷振动器 Mosaic cooled vibrator |
| 03/11/2009 | CN201205514Y Dry-powder magnetic separation device |
| 03/11/2009 | CN101384378A A material screening apparatus |
| 03/11/2009 | CN101380629A Tensioner device for producing circular screen mesh |
| 03/11/2009 | CN101380628A 肥料自动筛选机 Fertilizers automatic screening machine |
| 03/11/2009 | CN100467145C Cull eliminator of home scrap and technological process of the same |
| 03/11/2009 | CN100467143C Sieve sheet cleaning device |
| 03/11/2009 | CN100467142C Elastic sieving method and large elastic vibration sieve |
| 03/10/2009 | US7500567 Charcoal dispensing and storage cart |
| 03/05/2009 | WO2009029962A1 Screens |
| 03/05/2009 | WO2009027750A2 A method for making a screen for a shale shaker |
| 03/05/2009 | WO2009027744A2 A method for making a screen for a shale shaker |
| 03/05/2009 | US20090057206 Shale shaker screens with aligned wires |
| 03/05/2009 | US20090057205 Vibratory separators and screens |
| 03/05/2009 | DE102007041444A1 Filter for use in e.g. plan sifter, has filter box with base plate and drop-through channel for product, and inserting filter frame covered with filter screen, where drop-through channel exhibits specific width |
| 03/04/2009 | EP1492632B1 Trommel |
| 03/04/2009 | CN201202724Y High abrasion-proof self-lubricating expand crack-proof roller |
| 03/04/2009 | CN201200974Y Full-automatic filtration device for coal fines |
| 03/04/2009 | CN201200973Y Vertically-arranged cam-throttle type screen |
| 03/04/2009 | CN201200972Y Umbrella type triple sieving machine |
| 03/04/2009 | CN201200925Y High-pressure electrostatic cull eliminator for waste printed circuit board |
| 03/04/2009 | CN101378849A Screening device for control screening |
| 03/04/2009 | CN101378848A Sieve |
| 03/04/2009 | CN101378847A Shifter |
| 03/03/2009 | US7497775 Rear accessible sieve retainer |
| 03/03/2009 | US7497338 Sieving apparatus |
| 03/03/2009 | US7497337 Apparatus for piercing garbage bags, washing materials released from the pierced garbage bags, and collecting nonrigid, elongate objects and powder |
| 03/03/2009 | US7497049 Planting board system |
| 02/26/2009 | WO2009004278A3 Apparatus for sorting waste materials |
| 02/26/2009 | US20090050539 Screen and Screen Element |
| 02/25/2009 | EP2027938A2 Device for detecting defective sieves in milling processes |
| 02/25/2009 | EP2027359A1 A fluid treatment system and method and use of same |
| 02/25/2009 | CN201197981Y Adjustable vibration screen of screen mesh |
| 02/25/2009 | CN201197980Y Novel vibration screen |
| 02/25/2009 | CN201197979Y Screen plate apparatus of classer |
| 02/25/2009 | CN201197978Y Colour blending apparatus |
| 02/25/2009 | CN201197950Y Internal power sieving combined cement mill |
| 02/25/2009 | CN101372005A Environmental-protecting type lower vibration type three shaft elliptic vibrative screen |
| 02/25/2009 | CN100463731C Tobacco granular material cleaner |
| 02/19/2009 | WO2009021341A1 Screening device for control screening |
| 02/19/2009 | DE202008015016U1 Siebdeck für eine Siebmaschine Screen deck for a screening machine |
| 02/19/2009 | DE10117496B4 Stern- oder Scheibensiebanordnung, umfassend mehrere Siebscheibenwellen Star or disc screen comprising a plurality of Siebscheibenwellen |
| 02/18/2009 | EP2024107A1 Optical paper sorting system, method and apparatus |