B07B 1 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like

Patents for B07B 1 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like (18,540)
11/2011
11/30/2011	CN102264248A 用于绿色和成熟咖啡果混合物选择加工的实施在脱果肉机中的振动式弹性螺旋圆锥状裙板 Implementation for the green and ripe coffee fruit mixture in the selection process of de-pulp machine vibrating elastic spiral cone-shaped skirt
11/30/2011	CN102259163A 稀土耐热耐磨筛板 RE heat-resistant sieve
11/30/2011	CN102259093A 预先筛分机的篦条及其安装方法 Grate pre-screening machines and installation methods
11/30/2011	CN102259092A 一种新型振动筛筛网杆 A novel shaker screen rod
11/30/2011	CN102259091A 一种用于金属粉末粉碎机的振动筛 Shaker for a metal powder grinder
11/30/2011	CN102259090A 一种新型液体介质分离装置 A novel liquid medium separation device
11/29/2011	USRE42969 Portable trommel
11/29/2011	US8066126 Screening arrangement
11/29/2011	CA2641948C System for improving coalbed gas production
11/24/2011	WO2011145103A1 Screen panel
11/24/2011	WO2011112772A3 System and method for separating solids from fluids
11/24/2011	US20110287307 Alkaline Electrochemical Cell with a Blended Zinc Powder
11/24/2011	US20110285541 System, method, and apparatus for detecting wear in a screening arrangement
11/24/2011	US20110284430 Method of manufacturing a rotor for a screening apparatus, a rotor and a turbulence element for a rotor
11/24/2011	CA2799766A1 Screen panel
11/23/2011	CN202049151U Steel ball flaw-detecting, cleaning, dust-removing and sorting combination system
11/23/2011	CN202045083U Grain impurity removing device
11/23/2011	CN202045082U Aperture-variable material screen
11/23/2011	CN202045081U Automatic feeding control system used in powder material screening process
11/23/2011	CN202045080U Vibration sieve
11/23/2011	CN202045079U Vibration screening device for soybean
11/23/2011	CN202045078U Belt-loading type vibration sand screening machine
11/23/2011	CN202045077U Double-bin vibrating cleaning sieve capable of automatically controlling materials
11/23/2011	CN202045076U Vibration cleaning sieve
11/23/2011	CN202045075U Double-bin vibrating cleaning sieve
11/23/2011	CN202045074U Novel material sieving and impurity removing device
11/23/2011	CN202045073U Three-freedom-degree hybrid vibrating screen
11/23/2011	CN202045072U Fine powder grading device
11/23/2011	CN202045071U Variable frequency cantilever cylinder cleaning screen
11/23/2011	CN202045070U Large-scale frequency-converting cylinder cleaning screen
11/23/2011	CN202045069U Cleaning device for building
11/23/2011	CN202045068U Replaceable rolling tube type sorting device for precise steel ball heat treatment connecting line
11/23/2011	CN202045067U Rapid stone-powder sand washing device
11/23/2011	CN202045066U Cantilever type round tube cleaning sieve
11/23/2011	CN202045065U Variable-frequency cylindrical cleaning sieve
11/23/2011	CN202045064U Gyratory screen
11/23/2011	CN202045063U Sieve with dismountable side edge
11/23/2011	CN202045062U Spacing adjustable sorting unit of precision steel ball thermal treating line
11/23/2011	CN102257213A A method of manufacturing a rotor for a screening apparatus, a rotor and a turbulence element for a rotor
11/23/2011	CN102247947A Two-stage separation method for disposing building garbage
11/23/2011	CN102247945A Material distributing screening machine
11/23/2011	CN102247927A Curved bar screen surface
11/22/2011	US8061525 Protective element
11/17/2011	WO2011143026A2 De-inking screen with air knife
11/17/2011	CA2799405A1 Systems and methods for drying drill cuttings
11/16/2011	CN202041073U Rotary kiln grizzly
11/16/2011	CN202040188U Bolt for sieve plate
11/16/2011	CN202037124U Sieve plate of high-frequency vibration sieve
11/16/2011	CN202037123U Single-layer screening device
11/16/2011	CN202037122U Mixed-joint vibrating screen with three degrees of freedom
11/16/2011	CN202037121U Vibrating classifying screen
11/16/2011	CN202037120U Screening device of polysilicon blocks
11/16/2011	CN202037119U Leaf purification and dust control device
11/16/2011	CN202037118U Fertilizer drum screen
11/16/2011	CN102241087A System for producing rubber powder and its operation method
11/16/2011	CN102240639A Air jet sieve
11/16/2011	CN102240638A Structure of vibrating screen rod
11/16/2011	CN102240637A Full-automatic sand sieving machine
11/16/2011	CN102240636A Spherical crop screening device
11/16/2011	CN102240517A Filtering device
11/11/2011	WO2010127763A1 Screening machine, particularly star screening machine
11/11/2011	CA2770527A1 Screening machine, in particular star screening machine
11/10/2011	WO2011139298A1 Asymmetric planetary drive assembly for use in shakers
11/10/2011	WO2011137551A1 Cleaning table for lengths of cleft timber
11/10/2011	WO2011081375A3 Machine for recovering artificial turf
11/10/2011	US20110272333 Popcorn bowl with lid for separating unpopped kernals
11/10/2011	US20110272332 Asymmetric planetary drive assembly for use in shakers
11/09/2011	EP2384827A1 Method and apparatus for cleaning demister panels
11/09/2011	CN202028542U Aggregate screening and conveying system
11/09/2011	CN202028541U Suction type stone remover
11/09/2011	CN202028537U Cylindrical scalping machine with quickly detached screen cylinder
11/09/2011	CN202028536U Slag removing device in mineral processing flowsheet
11/09/2011	CN202028535U Vibrating screen with double-layer screen boxes
11/09/2011	CN202028534U Vibrating screen
11/09/2011	CN202028533U Powder vibrating screen
11/09/2011	CN202028532U Scented tea screening plant
11/09/2011	CN202028531U Mushroom screening device
11/09/2011	CN202028530U Rotary vibration sieve for sifting and checking drug materials
11/09/2011	CN202028529U Revolution classifying screen
11/09/2011	CN202028528U Drum classifying screen
11/09/2011	CN202028527U Serial type roller screen
11/09/2011	CN202028526U Lower material slide plate mechanism for roller-type sieving machine
11/09/2011	CN202028525U Manual screening device
11/09/2011	CN202028455U Impurity removing equipment for high-pressure roller mill
11/09/2011	CN202026787U Mouse-cage tobacco stem screening machine
11/09/2011	CN202026755U Tea screening device
11/09/2011	CN102234009A Conveyor
11/09/2011	CN102233330A Gravity grading stone removing machine
11/09/2011	CN102233327A Grain pre-cleaning system
11/09/2011	CN102233325A Transmission mechanism of vibrating sieve
11/09/2011	CN102233324A High-efficient vibration cleaning sieve
11/09/2011	CN102233323A Mechanism capable of adjusting effective sieving area of linear vibrating screen
11/09/2011	CN102233322A Plane rotary sieve
11/08/2011	US8051988 Grain conveyor apparatus and system including separation capability
11/03/2011	WO2011135325A2 Apparatus and method for separating solids from a solids laden drilling fluid
11/03/2011	WO2011135320A1 Apparatus and method for separating solids from a solids laden drilling fluid
11/03/2011	WO2011053152A3 An improved shaker screen filter for a drilling fluid shaker
11/03/2011	DE102010019229A1 Screen cloth for screening device for solid fraction, and for separating recycling materials, is arranged at drum of screening device, where drum is rotatable around its longitudinal axis
11/03/2011	DE102004032860B4 Zuganker zum Zusammenspannen des Siebaufbaus einer Taumelsiebmaschine Housing bolts to clamp the screen arrangement of an oscillating
11/03/2011	CA2856191A1 Apparatus and method for separating solids from a solids laden drilling fluid

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