Patents for B07B 1 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like (18,540)
09/2006
09/06/2006CN2813093Y Small size line screening machine without washing
09/06/2006CN1827241A Method for removing impurity in the process of air delivery of powdered materials
09/06/2006CN1827240A Dustpan-like sorting and impurity-removing device
09/05/2006CA2249047C Composite rollers for continuous-belt drilling mud separation unit
08/2006
08/31/2006WO2006090350A1 A method for sieving pharmaceutical substances
08/31/2006US20060191770 Method and apparatus for conditioning coins prior to discrimination
08/30/2006EP1694443A1 Method for fixing a mesh insert in a vibrating screen machine, and vibrating screen machine for asphalt mixing installations
08/30/2006CN2810772Y Apparatus for cleaning garbage drum screen holes
08/30/2006CN2810771Y 简易筛分机 Simple screening machine
08/30/2006CN2810770Y Dual-feeding classifying screen
08/30/2006CN1272863C Positive electrode active material for secondary cell and nonaqueous electrolyte secondary cell using the same and method for analysis of positive electrode active material for secondary cell
08/29/2006US7097044 Dry separation of contaminants from polyester materials
08/24/2006WO2005110627A3 Screen and screen frame for improved screen to shaker placement, handling and retention
08/24/2006DE202006010462U1 Monitoring filtering device for loading truck underneath flour and grain shipping silo has horizontal scraper conveyor, delivery mechanisms with controllable dosing equipment, filter mechanisms, loading tube attached to filter mechanism(s)
08/24/2006DE202006010461U1 System for transferring milled material especially flour from silos to a delivery tanker using horizontal trough transporter and final sieves to ensure material quality
08/24/2006DE102005018995B4 Scheibensieb Disc screen
08/24/2006DE102005007954A1 Siebbelagsträger Screen support
08/23/2006EP1693118A2 Screen support
08/23/2006CN2808340Y Unilateral quick fastening arrangement of vibrating screen
08/23/2006CN2808339Y Hollow net frame structure of rotary vibrating sieve
08/23/2006CN2808338Y Anti-splashing device for vibrating screen
08/23/2006CN2808337Y Suspension reciprocating drawer type mine sieve
08/23/2006CN2808336Y Dual-purpose sieving machine
08/23/2006CN1820860A Synchronous screw sieving method and its device
08/22/2006US7094297 Methods for making screen assemblies
08/22/2006US7093719 Transportable, self-contained, recirculation, wash plant
08/22/2006US7093718 Inline sifter
08/17/2006WO2006084655A1 Apparatus for screening a product
08/17/2006US20060180513 Manually guided apparatus for collecting fruits or nuts
08/17/2006US20060180512 Methods and apparatus for sifting material
08/17/2006US20060180511 Interconnected screens for vibratory separators
08/17/2006US20060180510 Conversion kit for particulate screening system and related implementation methods
08/17/2006US20060180509 Screen assembly for a shale shaker
08/17/2006US20060180508 Deflector for spiral separator, and method of spiral separation
08/17/2006US20060180507 Method for reclaiming concrete
08/17/2006US20060180506 Screen apparatus
08/16/2006CN2805955Y Wear-resistant fine sieve patch
08/16/2006CN2805954Y 聚氨酯橡胶筛板 Polyurethane sieve
08/16/2006CN2805953Y V shape isometric sieving machine
08/16/2006CN2805924Y Sieve patch of crushing mill
08/16/2006CN1819877A Vibratory screen assemblies
08/16/2006CN1817758A Homogeneous particle materials supplier
08/16/2006CN1817487A Ore screening panel frame system
08/16/2006CN1817082A Vibration sorting screen
08/15/2006US7090083 Module for screening or diverting particulate material and method of producing the module
08/15/2006CA2389888C Fish grading device
08/10/2006US20060175485 Pivoting head system in particular for film and video cameras
08/09/2006EP1688189A1 Ore screening panel frame system
08/09/2006CN2803548Y Centrifugal life garbage sorter
08/09/2006CN2803536Y Capsules screen
08/09/2006CN2803535Y Stepless electric adjuster for slope angle of shaking screen case
08/09/2006CN1268447C Refuse pyrolytic apparatus with a sifting apparatus for solid residual material
08/08/2006CA2279988C Apparatus for breaking and separating particles
08/02/2006CN2801309Y Copper aluminium separating device of heat changer
08/01/2006US7084553 Vibrating debris remover
08/01/2006CA2157327C Screen conveyor for root crop harvester
07/2006
07/27/2006WO2006078309A2 Vibratory material screen with seal
07/27/2006US20060163122 Vibratory material screen with seal
07/27/2006US20060163121 Screen system
07/27/2006US20060163120 Drum sieve machine
07/27/2006DE102005001789A1 Verfahren zum Klassieren eines teilchenförmigen wasserabsorbierenden Harzes A method for classifying a particulate water-absorbent resin
07/27/2006DE10111305B4 Apparatus for processing mineral materials comprises feed device having opening for feeding material, parallel rotating shafts connected with drive device, and wedge elements for producing chamfering effect
07/26/2006EP1683584A2 Apparatus for improving silicon processing efficiency
07/26/2006EP1328355B8 Mobile screening unit
07/26/2006EP1102642A4 Material classifying apparatus
07/26/2006CN2799099Y Full automatic powdered coal sieve
07/26/2006CN2799095Y Circular sieve
07/26/2006CN2799078Y Ore processing workshop
07/26/2006CN1809427A Undulating molded plastic vibratory screen
07/26/2006CN1806939A Slurry filtering sieve device for production of ceramics
07/26/2006CN1806929A Environment friendly dedusting griddle employed wind and water
07/25/2006US7080742 Method and apparatus for improving silicon processing efficiency
07/20/2006WO2006074816A1 Method for grading a particulate water-absorbing resin
07/20/2006US20060157598 Device for processing excavated material
07/19/2006EP1680264A1 A fibre distribution device for dry forming a fibrous product
07/19/2006CN2796863Y Mesh screen
07/19/2006CN2796862Y Lateral discharging device of electromagnetic high frequency vibration screen
07/19/2006CN2796848Y Frequency conversion screening machine with cyclone
07/19/2006CN2796836Y Screen type plastic recovering machine
07/19/2006CN1803317A Completely hydraulically driven breaking dredger
07/18/2006US7077362 Sieve tray for a sieve device
07/18/2006US7077271 Secondary screen for concrete pump
07/13/2006US20060150600 Each layer of the wire cloth and filter cloth is woven by warp wires and weft wires connected to one another; filter cloth layer has spaced-apart alternating crossovers extending slantingly to the wires
07/12/2006CN2794652Y Screen plate
07/12/2006CN2794651Y Screen plate
07/12/2006CN2794650Y Paper pulp multistage sieve
07/06/2006US20060144779 Screening apparatus
07/05/2006EP1676772A2 Working machine, in particular sieving machine
07/05/2006CN2792622Y Wooden hust impurity remover
07/05/2006CN2792621Y Vibrating screen
07/05/2006CN1262361C Kitchen refuse processing machine
07/04/2006CA2504704C A screen, a screen arrangement and a screen vibratory system
07/04/2006CA2447836C Vibrating screen with a loading pan
07/04/2006CA2240693C Screen for vibrating separator
06/2006
06/29/2006WO2006068590A1 Rider bar for screening element or wear-resistant lining
06/28/2006CN2790601Y Cantilever screen sifter
06/28/2006CN2790600Y Screen mesh for rice-grass separaction
06/28/2006CN2790599Y Screen mesh
06/28/2006CN2790598Y Dual-exciting linear drilling fluid oscillating screen
06/27/2006US7066334 Screening panel securing system