| Patents for B07B 1 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like (18,540) |
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| 07/18/2012 | CN102580913A Pre-cleaning screening machine for processing of rice |
| 07/18/2012 | CN102580912A Screening machine |
| 07/18/2012 | CN102580910A Single-shaft vibration exciter with linear motion trail |
| 07/18/2012 | CN102580909A Single-axis linear movement trace vibration exciter |
| 07/18/2012 | CN102580850A Early-stage sorting device for kitchen garbage |
| 07/18/2012 | CN101786079B Drum screening machine and traditional Chinese medicine dust and impurity removing system including same |
| 07/18/2012 | CN101690929B Four-machine driven self-synchronizing vibrating screen and structural parameter determining method |
| 07/18/2012 | CA2728589A1 Steel screen supported on two sides by polyurethane bars |
| 07/12/2012 | US20120175288 Method and device for the selective classification of particles according to the size thereof |
| 07/11/2012 | EP2474371A1 Sifting screen |
| 07/11/2012 | EP2473294A1 Method and plant for recycling plaster waste |
| 07/11/2012 | CN202327592U 一种防泄漏振动器的润滑机构 An anti-leakage of lubricating mechanism vibrator |
| 07/11/2012 | CN202316302U 除铁器筛网 Screen Separators |
| 07/11/2012 | CN202316301U 防漏式检测筛 Leak detector screening |
| 07/11/2012 | CN202316300U 一种振动筛布料溜槽 A vibration sieve distribution chute |
| 07/11/2012 | CN202316299U 一种出渣槽 One kind of slag troughs |
| 07/11/2012 | CN202316298U 复合钢丝网筛板 Composite steel mesh sieve |
| 07/11/2012 | CN202316297U 茶青分级机可拆装式分选筛 Cha-grader can demountable sorting screens |
| 07/11/2012 | CN202316296U Chip block sieve |
| 07/11/2012 | CN202316295U 一种具有自洁和快速装拆结构的振动筛筛面 Vibrating sieve having a self-cleaning surface structure and the quick-release |
| 07/11/2012 | CN202316294U 一种筛分机的传动机构 One kind of screening machine drive mechanism |
| 07/11/2012 | CN202316293U 一种用于振动筛电机的高度调节装置 A height adjusting device for the shaker motor |
| 07/11/2012 | CN202316292U 一种硅铁冶炼过程中还原剂的筛分装置 A screening device ferrosilicon smelting process reductant |
| 07/11/2012 | CN202316291U 复合肥筛分振网筛 Fertilizer vibrating mesh sieve |
| 07/11/2012 | CN202316290U 一种双箱振动悬吊式粉料分级筛 A dual vibration box suspended powder Sieve |
| 07/11/2012 | CN202316289U 一种分选机 One kind of sorting machine |
| 07/11/2012 | CN202316288U 一种双频振动筛 One kind of dual shaker |
| 07/11/2012 | CN202316287U 倾斜式直线振动筛 Pitched linear shaker |
| 07/11/2012 | CN202316286U 一种物料分离装置 A material separation device |
| 07/11/2012 | CN202316285U 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 |
| 07/11/2012 | CN202316284U 上料仓振动翻转筛 Flip the silo vibrating sieve |
| 07/11/2012 | CN202316283U 一种筛床 One kind of sieve bed |
| 07/11/2012 | CN202316282U 研磨机上的分选机构 Sorting mechanism on the grinding machine |
| 07/11/2012 | CN202316281U 一种药粉颗粒筛选机 One kind of powder particles Screening |
| 07/11/2012 | CN202316280U 粉体滤筛装置 Powder sieve device |
| 07/11/2012 | CN202316279U 简易筛料机 Simple screen feeder |
| 07/11/2012 | CN202316278U 一种溜井内筛分矿石的装置 One kind of slipped wells ore screening device |
| 07/11/2012 | CN202316277U 应用于制药行业的滤清器 Filters used in the pharmaceutical industry |
| 07/11/2012 | CN202316276U 一种热铝灰冷却筛分一体机 A thermal aluminum ash cooling screening machine |
| 07/11/2012 | CN202316275U 一种旋转式筛分设备 A rotary screening device |
| 07/11/2012 | CN202316274U 颗粒物料筛分机 Particulate material screening machine |
| 07/11/2012 | CN202316273U 一种沙石分选装置 One kind of gravel sorter |
| 07/11/2012 | CN202316272U 粉体筛选装置 Powder screening device |
| 07/11/2012 | CN202316271U 一种砂子滚筒筛机 One kind of sand sieve drum machine |
| 07/11/2012 | CN202316270U 一种银杏分类装置 Ginkgo sorting device |
| 07/11/2012 | CN202316269U Roller-type material distribution device capable of automatically adjusting roller clearance |
| 07/11/2012 | CN202316268U 分体式筛分棍 Split screening stick |
| 07/11/2012 | CN202316267U 一种水产品筛选机 One kind of fish screening machine |
| 07/11/2012 | CN202316082U 高压辊磨前的精矿筛分除杂系统 High pressure roller mill concentrate before screening impurity system |
| 07/11/2012 | CN102574160A Method and device for the selective classification of particles according to the size thereof |
| 07/11/2012 | CN102574159A Cylindrical sieve and cylindrical shifter |
| 07/11/2012 | CN102553826A Novel grain impurity cleaning machine |
| 07/11/2012 | CN102553822A Hand-cranking soil aggregate screening device |
| 07/11/2012 | CN102553821A Rolling circular tea leaf screening machine |
| 07/11/2012 | CN102553820A Vinasse husk separating and cleaning device and method thereof |
| 07/11/2012 | CN102553819A Garbage sorting sieve |
| 07/11/2012 | CN102553668A High-efficiency clean process for cleaning and graded milling of wheat |
| 07/11/2012 | CN101716571B Multi-channel sectional-type bar screen |
| 07/09/2012 | DE202012006328U1 Vorrichtung zur programmgesteuerten Fraktionierung vonRecycling-Material Device for program-controlled fractionation vonRecycling material |
| 07/05/2012 | US20120168355 Apparatus for the transport and sorting of loose materials |
| 07/04/2012 | CN202304344U 流化床出料口自动筛分装置 Fluidized bed spout automatic screening device |
| 07/04/2012 | CN202302693U 不锈钢型材及不锈钢筛格 Stainless steel profiles and stainless steel mesh grid |
| 07/04/2012 | CN202298720U 新式铲斗 The new bucket |
| 07/04/2012 | CN202290579U 粮食清选机 Grain cleaning machine |
| 07/04/2012 | CN202290569U 一种筛网张紧装置 One kind of screen tensioning device |
| 07/04/2012 | CN202290568U 一种筛网装置 One kind of screen device |
| 07/04/2012 | CN202290567U 振动筛分中清除颗粒表面吸附物的装置 Vibratory screening apparatus cleared the particle surface adsorbates |
| 07/04/2012 | CN202290566U 一种圆振动筛轴承座 One kind of circular vibrating screen bearing |
| 07/04/2012 | CN202290565U 振动筛侧板 Shaker plates |
| 07/04/2012 | CN202290564U 筛板 Sieve |
| 07/04/2012 | CN202290563U 焦煤设备用反击缓冲溜筛板 Coking equipment back cushion slip sieve |
| 07/04/2012 | CN202290562U 新型反击式滚动筛大齿轮装置 The new counter-rolling screen large gear unit |
| 07/04/2012 | CN202290561U 双层式电动筛分机 Double Electric Screens |
| 07/04/2012 | CN202290560U 平筛 Plansifter |
| 07/04/2012 | CN202290559U 料石水洗筛选装置 Screening material stone washing device |
| 07/04/2012 | CN202290558U 一种振动筛沙机 A vibration sand screening machine |
| 07/04/2012 | CN202290557U 能行走的自动装车筛砂机 Can walk automatic loading sand sieve |
| 07/04/2012 | CN202290556U 一种震动过滤筛 A shock filter screen |
| 07/04/2012 | CN202290555U Screening device for rapidly bonding small-size jewel elements |
| 07/04/2012 | CN202290554U 一种振动分级筛 A vibration Sieve |
| 07/04/2012 | CN202290553U 自清式筛分机 Self-Cleaning Screen |
| 07/04/2012 | CN202290552U 一种磁粉振动筛 One kind of magnetic powder shaker |
| 07/04/2012 | CN202290551U 一种锂盐生产用振动筛 Production of a lithium salt shaker |
| 07/04/2012 | CN202290550U 零部件自动筛选设备 Parts automated screening equipment |
| 07/04/2012 | CN202290549U 一种四自由度混联振动筛 A four DOF Hybrid shaker |
| 07/04/2012 | CN202290548U 备料筛沙一体机 Allocations sand screening machine |
| 07/04/2012 | CN202290547U 垃圾破碎筛分机 Garbage crushing and screening machine |
| 07/04/2012 | CN202290546U 烟草微粉尘旋转分级筛 Tobacco micro dust rotating Sieve |
| 07/04/2012 | CN202290545U 一种滚动筛 A rolling screen |
| 07/04/2012 | CN202290544U 一种生产尿基复合肥的回转滚动分级筛 A process for producing urea-based fertilizer rotary scroll Sieve |
| 07/04/2012 | CN202290543U 红枣分级机 Dates grader |
| 07/04/2012 | CN202290542U 一种粮豆分级、除杂机 One kind of grain and bean grading, cleaning machine |
| 07/04/2012 | CN202290541U 一种抛物线型滚轴筛及其筛片 One kind of parabolic roller sieve and sieve |
| 07/04/2012 | CN202290540U 一种新型细碎料钻石辊筛 A new diamond roll crushing sieve material |
| 07/04/2012 | CN202290539U Roller type screening machine with adjustable clearance |
| 07/04/2012 | CN202290538U 平面回转筛的细粉除绒装置 Plane rotary sieve fine except velvet device |
| 07/04/2012 | CN202290537U 双电机传动式高方平筛 Double motor drive type plansifter |
| 07/04/2012 | CN202290536U 同步带传动式双甩砣高方平筛 Belt drive double rejection mound plansifter |
| 07/04/2012 | CN202290535U 沙土筛选车 Sand filter car |
| 07/04/2012 | CN202290534U 油井水泥杂质过滤器 Oil well cement impurity filter |