Patents for B07B 1 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like (18,540) |
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05/09/2012 | CN101637761B Sieve mesh with adjustable sieve pore gaps |
05/09/2012 | CN101632988B Vibration type grid sorting machine |
05/08/2012 | DE202012101287U1 Siebsystem Screening system |
05/08/2012 | CA2756968A1 Replaceable screen panel seal strip |
05/08/2012 | CA2756965A1 Vibrating screen suspension systems |
05/08/2012 | CA2681366C Method and apparatuses for pre-screening |
05/08/2012 | CA2457567C Polymer drilling bead recovery system & related methods |
05/03/2012 | WO2012054954A1 Vibratory screening apparatus |
05/03/2012 | WO2011054455A4 Screening machine |
05/03/2012 | US20120103877 Shaker seal |
05/03/2012 | US20120103876 Sand Sifter |
05/03/2012 | DE202012003226U1 Handsortiergerät für Kleinteile Hand sorting device for small parts |
05/03/2012 | CA2815684A1 Vibratory screening apparatus |
05/02/2012 | EP2445656A2 Separating solids from solid laden drlling fluid with vibrating shale shaker comprising several screens operable in series or in parallel |
05/02/2012 | CN202208729U Automatic cleaning device for dehydrator |
05/02/2012 | CN202208532U Filtering device for powder feeding |
05/02/2012 | CN202207662U Vibrating screen |
05/02/2012 | CN202207661U Vibrating screen for screening bean |
05/02/2012 | CN202207660U Mobile environment-friendly vibrating screen |
05/02/2012 | CN202207659U Roundabout-type steel ball sieving machine |
05/02/2012 | CN202207658U Novel powder vibrator |
05/02/2012 | CN102431095A Mortar material storage method for mortar pump machine and mortar material storage device |
05/02/2012 | CN102430563A Alcohol vinasse waste slag treatment system and treatment method |
05/02/2012 | CN102430522A Gravity grading and stoning machine for grains |
05/02/2012 | CN102430521A Negative pressure type impurity removing machine for wheat |
05/02/2012 | CN102430519A Control method capable of regulating vibration intensity of vibration sieve by gears |
05/02/2012 | CN102430518A Radix salviae miltiorrhizae seed fine screening machine |
05/02/2012 | CN102430517A Vibration slide sieve |
05/02/2012 | CN102430516A Stainless steel slag screening process |
05/02/2012 | CN102430515A High-efficient fine-grading powder separator |
05/02/2012 | CN102430514A Filtering device and kitchen garbage separation vehicle |
05/02/2012 | CN102430475A Mine track type dressing equipment and dressing method thereof |
05/02/2012 | CN102430468A Magnetism-gravity combined separation technology for magnetic hematite mixed type rough concentrate |
05/02/2012 | CN102107151B Vertical cylinder type vibration coal and gangue separator |
05/02/2012 | CN101455992B Power coal and sulfur concentrate sorting method and special device thereof |
05/02/2012 | CN101402088B Screw sieving machine |
05/01/2012 | US8167134 Sifting screen structure |
04/26/2012 | WO2012052558A1 Adapter for screen elements |
04/25/2012 | EP2444167A1 Adapter for screen elements |
04/25/2012 | EP2442920A1 Screening machine, particularly star screening machine |
04/25/2012 | EP2069084B1 Composite hookstrip screen and method of forming the same |
04/25/2012 | CN202199511U 谷物预清理系统 Pre-grain cleaning system |
04/25/2012 | CN202199510U 谷物预处理中心系统 Grain pretreatment center system |
04/25/2012 | CN202199506U 一种滚筒筛的大筛孔清理装置 A drum sieve large sieve cleaning device |
04/25/2012 | CN202199505U 一种新型高方平筛筛门 A new screen door plansifter |
04/25/2012 | CN202199504U 梯形防堵孔筛网 Keystone attempts to prevent the hole sieve |
04/25/2012 | CN202199503U Fixing device of vibrating screen mesh |
04/25/2012 | CN202199502U 一种带有分力弹簧机构的回转装置 A rotary device having a spring mechanism component |
04/25/2012 | CN202199501U 一种简易结构振动筛 A simple structure shaker |
04/25/2012 | CN202199500U 双层减震平筛 Double damping plansifter |
04/25/2012 | CN202199499U 浮动筛面振动筛 Floating shaker screen surface |
04/25/2012 | CN202199498U 一种振动筛 A vibration sieve |
04/25/2012 | CN202199497U 锡粉筛选装置 Tin powder screening device |
04/25/2012 | CN202199496U 滚筒筛 Trommel |
04/25/2012 | CN202199495U 自动筛沙机 Automatic sand screening machine |
04/25/2012 | CN202199494U 雷管起爆药筛药装置 Detonator drug screening drug unit |
04/25/2012 | CN202199493U 振动筛轴式振动器 Shaker shaft vibrator |
04/25/2012 | CN101547754B Method of removing unburned carbon from coal ash |
04/25/2012 | CN101244419B 一种槽下振动筛 Under a groove shaker |
04/25/2012 | CN101223921B 一种名优茶鲜叶分级机 One kind of famous tea leaves grader |
04/24/2012 | US8162148 Weight filling device for small objects |
04/19/2012 | WO2011143026A3 De-inking screen with air knife |
04/18/2012 | EP2440337A1 Waste screening apparatus and methods |
04/18/2012 | CN202192793U 无动力筛分器 No power screener |
04/18/2012 | CN202192022U 一种可震落原料的下料斗及含该料斗的料仓 A fear of falling raw material available under the hopper and the hopper silos containing |
04/18/2012 | CN202192021U 一种新型振动筛 A new shaker |
04/18/2012 | CN202192020U 双扰机构组合筛煤机 Double scrambling mechanism combination coal screener |
04/18/2012 | CN202192019U 一种振动筛 A vibration sieve |
04/18/2012 | CN202192018U 粉状食品的筛选装置 Screening device powdered foods |
04/18/2012 | CN202192017U 多联式滚筒颗粒物料分级机 Multi-particulate material grading machine drum |
04/18/2012 | CN202192016U Particle and foreign material separator |
04/18/2012 | CN202192015U 一种包含有震打锤的旋转筛 There earthquake hit the hammer comprising a rotating sieve |
04/18/2012 | CN202192014U 硅铝铁合金原料分筛选装置 Si-Al alloy materials sub screening device |
04/18/2012 | CN202192013U 水产品多级筛选机 Aquatic multistage screening machine |
04/18/2012 | CN202192012U 固体废弃物筛分设备 Solid waste screening equipment |
04/18/2012 | CN202191926U 一种改进的圆盘粉碎机 An improved disc grinder |
04/18/2012 | CN102421539A 离心筛分机 Centrifugal Screens |
04/18/2012 | CN102416392A 卧式滚筒颗粒材料洗涤过滤机 Horizontal drum particulate filter material washing machine |
04/18/2012 | CN102416379A 一种输料管道防堵振动筛 One kind of conveying piping attempts to prevent the shaker |
04/18/2012 | CN102416378A 一种用于氨基酸生产的活性炭球磨设备 Activated carbon milling apparatus for the production of amino acids |
04/18/2012 | CN102416377A 圆孔网板滚筒筛 Round hole screen trommel |
04/18/2012 | CN102416376A 分级振动筛选机 Grading vibrating screening machines |
04/18/2012 | CN101530845B 一种组合式圆盘振动干燥筛分机 A modular disk vibration dry sieving |
04/17/2012 | US8157101 Magnetic rake |
04/17/2012 | US8157100 Structure for fixing screen bars of screening apparatus for wastewater treatment |
04/17/2012 | CA2691244C Stress monitoring system for vibrator screen units |
04/17/2012 | CA2641415C Shredded tobacco material feeder of a cigarette manufacturing apparatus |
04/16/2012 | DE202012003315U1 Siebmaschine zum Klassieren oder Aufbereiten von Kies, Sand oder dergleichen Screening machine for classifying or preparation of gravel, sand or the like |
04/12/2012 | WO2011161423A3 Screening methods and apparatus |
04/11/2012 | CN202185410U 筛分机网面麻毛清理装置 Sieving mesh hemp wool cleaning device |
04/11/2012 | CN202185409U 保护振动筛螺栓、螺母的筛板压条 Protection shaker bolts, nuts sieve layering |
04/11/2012 | CN202185408U 一种金属筛板 Metal sieve |
04/11/2012 | CN202185407U Screen mesh fixing structure for vibrating screen |
04/11/2012 | CN202185406U 滚筒筛的筒体 Trommel barrel |
04/11/2012 | CN202185405U 重力谷糙分离机 Gravity paddy separator |
04/11/2012 | CN202185404U 一种矿用尾废充填料大块筛分打散装置 One kind of mine waste backfill tail broken chunks of screening devices |
04/11/2012 | CN202185403U 甲壳素筛分机 Chitin Screens |
04/11/2012 | CN202185402U 甜玉米振动筛分机 Sweet corn vibratory screening machine |
04/11/2012 | CN202185401U 颗粒物料振动筛用分料板 Particulate material by separating plate shaker |
04/11/2012 | CN202185400U 一种矿石筛分装置 An ore screening device |