Patents for B07B 1 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like (18,540)
09/2007
09/19/2007CN101039760A Structural arrangement for vibrating equipments
09/19/2007CN101038124A Dewatering and deashing method for coal
09/19/2007CN100337758C Circular-cylinder sieve
09/18/2007CA2324632C Solids raised screens
09/13/2007WO2007071245A3 Method for separation of waste material and apparatus for such method
09/13/2007DE102005028737A1 Sieve bottom, especially for a brewery wort clarification vat, is assembled from prefabricated modules
09/12/2007EP1832352A1 Sorting device with crankshaft
09/12/2007CN200945482Y Grain cleaner scraper plate mechanism
09/12/2007CN200945481Y Automatic screen mesh clearing apparatus and classifier
09/12/2007CN200945480Y Screen mesh of vibrating sieve
09/12/2007CN200945479Y 筛沙机 Sand screening machine
09/12/2007CN101032720A Cull eliminator of home scrap
09/12/2007CN101032344A Centrifugal screen for determining the cut tobacco structure
09/07/2007WO2007099357A2 A screen assembly for a shale shaker
09/07/2007WO2007098610A1 Composting apparatus, installation and method thereof
09/07/2007CA2644030A1 Composting apparatus, installation and method thereof
09/07/2007CA2642817A1 A screen assembly for a shale shaker
09/06/2007DE202006006623U1 Separator zur Klassierung von durch Zerspanung hergestellten Furnierstreifen Separator for classifying produced by cutting strips of veneer
09/05/2007EP0956543B1 Method and apparatus for conditioning coins
09/05/2007CN200942389Y Eccentric wheel locking device for screen bracket
09/05/2007CN200942388Y Clearing and separating box for gravity paddy separator
09/05/2007CN101031368A Sieve, sifter, and sieve breakage detector
09/05/2007CN101028621A Tobacco granular material cleaner
09/05/2007CN101028610A Iron-removing concentrating process of potash feldspar
09/05/2007CN100335176C Method for increasing tube mill yield
09/04/2007US7264645 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
09/04/2007US7264125 Undulating molded plastic vibratory screen
08/2007
08/30/2007WO2007096607A1 Materials screen
08/30/2007WO2007095766A1 Process for classification
08/30/2007US20070199883 Device for cleaning fibrous suspensions for paper production
08/30/2007DE19654255B4 Verfahren und Vorrichtung zur Behandlung von Abfall oder Restabfall Method and apparatus for treatment of waste or residual waste
08/30/2007DE102006008979A1 Classification method for grain-type or granular and crystalline products e.g. sugar, involves passing product over or through multiplicity of sieves in plansifter up to ten fractions, where it is classified by particle size
08/29/2007EP1825933A2 Method for the manufacture of a rotation symmetric screening device, in particular a cylindrical, screening device
08/29/2007EP1825932A2 Method for the manufacture of a rotation symmetric screening device , in particular a cylindrical, screening device
08/29/2007EP1824612A2 Reduced visibility insect screen
08/29/2007CN200939496Y Spiral viberating all-purpose regenerator
08/29/2007CN200939433Y Clamping single-layer screen mesh tensioner
08/29/2007CN200939432Y Portable classifying screen
08/29/2007CN200939431Y Linear viberating screen
08/29/2007CN200939430Y Viberating slide carriage screener
08/29/2007CN200939429Y Tablets screener
08/29/2007CN200939428Y Mini classifying screener for potato
08/29/2007CN200939427Y Automatic return classifying screen
08/29/2007CN200939426Y Cylinder material screening plant
08/29/2007CN200939399Y Dry-wet magnetic separator
08/29/2007CN200939398Y Wetting magnetic separator
08/29/2007CN200939385Y Screen mesh improver of pulverizer
08/29/2007CN101027447A System for separating fluid-borne material from a fluid that carries particulate matter along with the material
08/29/2007CN101024218A Sieve net capable of quickly changing steve-bar and wear-resisting lining cantilever
08/23/2007WO2007094318A1 Cut tobacco raw material feeder for cigarette making machine
08/23/2007WO2007094224A1 Powder separator and method of powder separation
08/23/2007US20070193928 Tension indicating screen mounting apparatus for vibrating separators
08/23/2007DE102006031285B3 Flour and grainy substance sieving device, has sieving unit arranged downstream to each delivery device, and loading pipe attached to each sieving unit for transporting sieved substances to silo vehicle that is arranged under sieving device
08/23/2007CA2642612A1 A material screening apparatus
08/22/2007CN2936456Y Sieve plate capable of regulating sieve mesh size
08/22/2007CN2936455Y Vibration screen
08/22/2007CN2936454Y Movable vibrative screen
08/22/2007CN2936453Y Double-pole coodinate sine curve gear type rolling shaft sieve
08/22/2007CN2936452Y Lateral plate type cyclic movement bias block exciter
08/22/2007CN101022874A Screening grid
08/22/2007CN101020178A Screen deck and combined screen plate thereof
08/22/2007CA2579404A1 Method for producing a rotationally symmetrical, in particular, cylindrical screening device
08/22/2007CA2579329A1 Method for producing a rotationally symmetrical, in particular, cylindrical screening device
08/21/2007CA2366916C Screening apparatus
08/16/2007WO2007090305A1 Screening device for control screening
08/16/2007WO2007090304A1 Sieve
08/16/2007US20070189855 Treatment of environmental contaminants
08/16/2007US20070187304 Design of Screener Frame
08/16/2007US20070187303 Screen system
08/15/2007EP1817122A1 Structural arrangement for vibrating equipments
08/15/2007CN2933614Y Magnetic driving vibrating sieve
08/15/2007CN2933613Y 混合废弃物分类机 Mixed waste sorter
08/15/2007CN2933612Y Vermicelli making machine grading round sieves
08/15/2007CN2933575Y Pre-grinding device for ball mill
08/15/2007CN101018906A Screen assembly for a pulp digester
08/15/2007CN101018618A Screen and screen element
08/15/2007CN101016411A On-line modified producing method for engineering plastics
08/15/2007CN101015826A Full-automatic grain gradation screening machine
08/09/2007US20070181717 Process for control of rotary breakers
08/09/2007DE202005021247U1 Siebtrommel zum Klassieren von körnigem Gut Screen drum for classifying granular material
08/09/2007DE102006005971A1 Flat sieve for farinaceous or granular products has upper termination of sieve stack formed by inlet frame with front tensioning unit with guide element by which tensioning element is vertically movable
08/09/2007DE102006005970A1 Vorrichtung zur Reinigung von Sieben Device for cleaning sieves
08/09/2007DE102006005969A1 Flat sifting screen has plastic screen box with standard side fall-through channels and one or more central fall-through channels for better flow
08/09/2007DE102006005968A1 Siebvorrichtung für Kontrollsiebung Screening device for control screening
08/09/2007DE102006005967A1 Sieb Sieve
08/08/2007EP1814668A1 Frame of a movable processing device of mineral materials, and a multi-purpose fastening device
08/08/2007CN2931397Y Spiral charging equipment
08/08/2007CN2930890Y Automatic sorting and filtering machine
08/08/2007CN2930887Y Screen mesh sheet for grain grinder
08/08/2007CN2930886Y Dry-type bales-off dreg discharging apparatus
08/08/2007CN101011696A Double-group static-indeterminant mesh-beam exciting-vibration Plate type combination bearing beam oversize vibration screen
08/08/2007CN101011695A Y-shaped static-indeterminant combination reinforced beam oversize vibration screen
08/08/2007CN101011694A Plate type static-indeterminant combination bearing beam oversize vibration screen
08/07/2007US7253545 Vibratory screening machine with single motor mounted to produce linear motion
08/02/2007US20070175802 Screening module
08/01/2007EP1813356A2 Fines separator
08/01/2007EP1813355A1 Apparatuses and methods for separating mixed materials
08/01/2007EP1812173A1 A sieve frame
08/01/2007EP1812136A1 Staged screen system
08/01/2007CN2928273Y Fine particle classification screen