| Patents for B04C 5 - Apparatus in which the axial direction of the vortex is reversed (6,912) |
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| 06/03/2008 | CA2498156C Cyclone vessel dust collector and vacuum cleaner having the same |
| 06/03/2008 | CA2441779C Improvements in and relating to hydrocyclones |
| 05/29/2008 | WO2008062075A1 Vertical cyclone burner with advanced fuel regulation |
| 05/29/2008 | WO2008061346A1 Method and apparatus for uniformly dispersing additive particles in fine powders |
| 05/29/2008 | WO2008029262A3 Three-phase cyclonic separator with a debris trap |
| 05/29/2008 | DE102006055760A1 Lubricant tank e.g. dry sump tank, for lubrication of internal combustion engine, has cross-sectional taper that passes in cross-sectional expansion which points toward area of side wall lying above lubricant mirror provided in tank |
| 05/29/2008 | CA2670046A1 Method and apparatus for uniformly dispersing additive particles in fine powders |
| 05/28/2008 | CN101185919A Cyclone separating gas oil separator |
| 05/28/2008 | CN101185822A Separator |
| 05/28/2008 | CN101185813A Plaster serum rotational flow station |
| 05/28/2008 | CN100389884C Cyclone-type separator for separating foreign matters by utilizing a centrifugal force |
| 05/21/2008 | CN201061776Y Water impinging type ceramic multi-pipe cyclonic dust collector |
| 05/21/2008 | CN101184553A Separation of fibre pulp suspensions containing relatively heavy contaminants |
| 05/21/2008 | CN101184424A Cyclonic separating apparatus |
| 05/21/2008 | CN101184423A Cyclonic separating apparatus |
| 05/14/2008 | EP1534436B1 Apparatus and method for separating particles |
| 05/14/2008 | CN201058307Y Cyclone separator |
| 05/14/2008 | CN201058306Y Centrifugal contraprop |
| 05/14/2008 | CN101176864A Dense medium cyclone |
| 05/14/2008 | CN101176857A Rotational flow sorting method, apparatus and system for periphery adding medium flow |
| 05/14/2008 | CN100387178C Waste separating device for vacuum cleaner |
| 05/08/2008 | WO2008055070A2 Apparatus and methods for the treatment of liquids by hydraulic cavitation |
| 05/08/2008 | DE112006001726T5 Zyklonabscheider für Hochofengas Cyclone separator for blast furnace gas |
| 05/08/2008 | CA2667620A1 Liquid treatment apparatus and methods |
| 05/07/2008 | CN201055814Y Rotational flow air-liquid segregator automatically discharging oil gas |
| 05/07/2008 | CN201055813Y Abrasion-proof hydro-cyclone in high-pressure condition |
| 05/07/2008 | CN201055812Y Cyclone dust extractor |
| 05/07/2008 | CN201055811Y Rotational flow type gas-liquid separater |
| 04/30/2008 | EP1915085A1 Dust collecting device for vacuum cleaner |
| 04/30/2008 | CN201052482Y Macromolecule composite guide vane |
| 04/30/2008 | CN201052481Y Built-in triplet type vortex flow plate mist attacking device |
| 04/24/2008 | US20080092734 Vacuum line clean-out separator system |
| 04/23/2008 | EP1268077A4 Cyclone collector for vacuum cleaner |
| 04/23/2008 | EP1199970A4 Multi-cyclone collector for vacuum cleaner |
| 04/23/2008 | CN201049320Y Cyclone underflow gypsum distributor case |
| 04/23/2008 | CN100382895C Cyclone duster |
| 04/22/2008 | CA2378522C Trickle valve |
| 04/22/2008 | CA2301583C Mixing apparatus |
| 04/17/2008 | DE10065328B4 Gas-/Flüssigkeits-Abscheider der Zyklonart Gas / liquid separator of Zyklonart |
| 04/16/2008 | EP1909939A1 Cyclone separator assembly |
| 04/16/2008 | CN201046419Y Constant temperature cyclone dust extractor |
| 04/15/2008 | US7357824 Cyclone with in-situ replaceable liner mechanisms and methods for accomplishing same |
| 04/10/2008 | WO2008042444A2 Vacuum line clean-out separator system |
| 04/09/2008 | EP1907126A1 Extraction device having a centrifugal separator |
| 04/09/2008 | EP1907125A1 Cyclone separator for blast furnace gas |
| 04/09/2008 | EP1485004B1 Device for a vacuum cleaner |
| 04/09/2008 | CN100379377C Cyclonic separating apparatus |
| 04/03/2008 | WO2007149254A3 Separately opening dust containers of a domestic cyclonic suction cleaner |
| 04/03/2008 | CA2664073A1 Vortex generator |
| 04/02/2008 | EP1241971A4 Union device for dust-box in cyclone type vacuum cleaner |
| 03/27/2008 | WO2008035326A1 Vortex cyclone separator with aqueous stream injectors |
| 03/27/2008 | WO2008005481A3 Method and apparatus for separating particles |
| 03/27/2008 | DE102005008278B4 Zyklongefäßstaubsammler und Staubsauger diesen aufweisend Cyclone vessel dust collector vacuum cleaner comprising these |
| 03/27/2008 | CA2664061A1 Vortex cyclone separator with aqueous stream injectors |
| 03/26/2008 | CN101147896A Core pipe device for cyclone type dust-removing device |
| 03/26/2008 | CN101147895A Cyclone type dust-cleaning device cyclone |
| 03/26/2008 | CN101147894A Hydraulic jetting air cyclone separator |
| 03/25/2008 | US7347333 Ultra clean air separator system |
| 03/25/2008 | US7347332 Cyclone having a vibration mechanism |
| 03/19/2008 | EP1898768A1 Dirt and dust cyclonic separating apparatus |
| 03/19/2008 | CN101146584A Separator to separate a liquid/liquid/gas/solid mixture |
| 03/19/2008 | CN101143438A Pump equipment |
| 03/19/2008 | CN101143350A Powder granule circulation whirlwind multi-level grading device and its grading method and use |
| 03/19/2008 | CN101143349A Gas-liquid separator |
| 03/19/2008 | CN100375655C Cyclone dust collector |
| 03/18/2008 | US7344636 Separator |
| 03/13/2008 | WO2008028796A1 Flotation cell having wear-resistant coating |
| 03/13/2008 | DE102006041732A1 Device for filtering airflow in track vehicles, comprises cyclone separators for separating impurities, filter unit, an air flap arranged above the cyclone separators, an aerator, and a regulation unit for adjusting the air flap |
| 03/13/2008 | CA2662573A1 Three-phase cyclonic fluid separator with a debris trap |
| 03/12/2008 | EP1896158A1 System and inlet device for separating a mixture |
| 03/12/2008 | CN101142009A Inlet baffle arrangement with perforated vortex finder for gas/liquid separation |
| 03/06/2008 | US20080057362 Method and apparatus for separating liquid from a gas stream |
| 03/06/2008 | DE20023969U1 Ölabscheider zur Entölung von Kurbelgehäuse-Entlüftungsgasen einer Brennkraftmaschine Oil separator for removal of oil from crankcase ventilation gases of an internal combustion engine |
| 03/06/2008 | DE20023968U1 Ölabscheider zur Entölung von Kurbelgehäuse-Entlüftungsgasen einer Brennkraftmaschine Oil separator for removal of oil from crankcase ventilation gases of an internal combustion engine |
| 03/06/2008 | DE102005008475B4 Zyklon-Staubsammelvorrichtung Cyclone dust collecting apparatus |
| 03/05/2008 | EP1377650B1 Processing of carbonaceous material |
| 03/05/2008 | CN201030332Y Efficient elutriator |
| 03/05/2008 | CN201030331Y Glass reinforced plastic vortex classifier |
| 02/28/2008 | WO2008023768A1 Machining device with filter device |
| 02/28/2008 | US20080047880 System and method for beneficiating ultra-fine raw coal with spiral concentrators |
| 02/27/2008 | CN201026463Y Single-cylinder internal overflow silicon carbide micro powder grading equipment |
| 02/27/2008 | CN201026405Y Highly effective rotational flow-separating oil-removing device |
| 02/27/2008 | CN100371086C Dry-type centrifugal ore dressing machine |
| 02/27/2008 | CN100371085C Cyclone separator |
| 02/27/2008 | CN100371050C Cyclone dust collecting apparatus |
| 02/26/2008 | US7335242 Multi cyclone dust-collecting apparatus |
| 02/26/2008 | US7335241 Cyclone vessel dust collector and vacuum cleaner having the same |
| 02/23/2008 | CA2593491A1 Rotary gas cyclone separator |
| 02/21/2008 | WO2007144631A3 Cyclone separator and method of separation |
| 02/20/2008 | EP1888248A1 Hydrocyclone unit and method for separating a fibre pulp suspension containing relatively heavy contaminants |
| 02/20/2008 | CN201023071Y Dust-cleaning equipment |
| 02/20/2008 | CN201023009Y Current-silt separator used for drip irrigation |
| 02/20/2008 | CN101125423A Hand-held electric tool |
| 02/20/2008 | CN101125314A Multi-step multi-tube type cyclone device and method for sizing collecting granule materials |
| 02/19/2008 | US7332133 Cyclone system for disengaging solid and gaseous particles in FCC systems with reduced coke formation in disengager vessels |
| 02/19/2008 | US7332008 Cyclone dust collecting apparatus and a vacuum cleaner having the same |
| 02/14/2008 | DE102004055897B4 Wirbelungs-Staubsammelvorrichtung und Staubsauger mit einer solchen Vorrichtung Cyclone dust collecting apparatus and a vacuum cleaner having such a device |
| 02/14/2008 | DE102004030600B4 Wirbelungs-Staubsammler Cyclone dust collector |
| 02/14/2008 | DE102004026768B4 Wirbelungsstaubsammler und Griffanordnung für einen Staubsauger mit einem solchen Staubsammler Wirbelungsstaubsammler and handle assembly for a vacuum cleaner with such a dust collector |
| 02/13/2008 | CN201020415Y Sedimentator |