B04C 5 - Apparatus in which the axial direction of the vortex is reversed

Patents for B04C 5 - Apparatus in which the axial direction of the vortex is reversed (6,912)
11/2007
11/20/2007	US7297172 Cyclone dust collecting apparatus of vacuum cleaner
11/14/2007	CN200974064Y Powder-choosing machine
11/14/2007	CN200974044Y High precision liquid cyclone filter
11/14/2007	CN200973993Y Cyclonic oil blocking and separating device
11/14/2007	CN101069793A Drip-irrigation water-current mud-sand separation system
11/14/2007	CN100348143C Cyclone dust collecting apparatus and vacuum cleaner using it
11/13/2007	US7294159 Cyclone separating apparatus and vacuum cleaner having the same
11/13/2007	US7293657 Hydrocyclone and method for liquid-solid separation and classification
11/07/2007	CN200970552Y Heavy medium swirler for three products
11/06/2007	US7291268 Hydrocyclone bundle
11/06/2007	US7291193 Cyclone dust collector and vacuum cleaner therewith
11/06/2007	US7291190 Cyclonic separating apparatus
10/2007
10/30/2007	US7288202 Rotary separator and method
10/30/2007	US7288132 Ceramic phase of a carbide of Silicon, Titanium, Zirconium, Hafnium, Vanadium, Niobium, Tantalum, or Molybdenum, an intermetallic dispersoid and a reprecipitate phase dispersed in a binder phase
10/30/2007	US7288129 Cyclone dust collector and handle assembly for vacuum cleaner having the same
10/25/2007	WO2007118287A1 An anchor for use in joining concrete slabs
10/25/2007	CA2643805A1 An anchor for use in joining concrete slabs
10/24/2007	CN200965393Y Upper air draft vertical-type pressure spraying, drying and separating device
10/24/2007	CN200965226Y Cyclone separation device central tube for circulating fluidized bed boiler
10/24/2007	CN200963612Y Overflow nozzle structure for dynamic cyclone
10/24/2007	CN200963611Y Rotating grid structure for dynamic cyclone
10/24/2007	CN100344249C Upright type vacuum cleaner
10/17/2007	EP1844858A1 Method and apparatus for treating fluids
10/17/2007	CN200960480Y Crossing-pipe type flow guiding vortex purifier
10/17/2007	CN200960479Y Whirlwind dust removing air supplying machine
10/17/2007	CN101053858A Cyclone and cyclone air purifier and method of air purification thereof
10/17/2007	CN101053857A Super-sonic diffuser for super-sonic vortex flow natural gas separator
10/17/2007	CN101053723A Self controlled high efficient gas and liquid separator
10/17/2007	CN100342980C Cyclonic dust collector
10/17/2007	CN100342979C Cyclonic dust collector
10/17/2007	CN100342978C Cyclone dust collector
10/17/2007	CN100342977C Cyclone duster
10/17/2007	CN100342816C Cyclonic cleaner
10/16/2007	CA2339976C Method and assembly for separating solids from gaseous phase
10/11/2007	WO2007113017A1 Steam turbine installation and associated operating method
10/10/2007	EP1842597A2 Dust collector of vacuum cleaner
10/10/2007	CN101049586A New type cyclone dust collector
10/10/2007	CN101049222A Cyclone system in use for vacuum cleaner
10/10/2007	CN100341455C Dust collecting apparatus for vacuum cleaner
10/04/2007	WO2007110904A1 Gas-liquid separator
10/04/2007	WO2007110715A1 Cyclone separator
10/04/2007	CA2642635A1 Cyclone separator
10/03/2007	EP1839758A1 Dust collector and vacuum cleaner
10/03/2007	EP1839721A1 Gas-liquid separator
10/03/2007	EP1261408B1 Process and apparatus for separating solid substances from gases
10/03/2007	CN200954467Y Vertical cyclone-flow purifying device
10/03/2007	CN200954466Y Guide-vane type cyclone tube with slot structure
10/02/2007	CA2435851C A cyclone separator suitable for variable fluid flow rates
09/2007
09/27/2007	WO2007107740A1 Particle separator
09/27/2007	DE202006009875U1 Zyklon mit elastischer Dichtlippe Cyclone with elastic sealing lip
09/27/2007	DE102005002377B4 Mehrzyklonbehälter-Staubsammelvorrichtung für einen Staubsauger More cyclone vessel dust collecting apparatus for a vacuum cleaner
09/27/2007	CA2648756A1 Particle separator
09/26/2007	EP1835996A1 Device for collecting dust particles or residual material in an airflow
09/26/2007	EP1835995A1 Cyclonic separator and method for degassing a fluid mixture
09/26/2007	EP1385631A4 Improvements in and relating to hydrocyclones
09/26/2007	CN200951359Y Apparatus for filtering oil from air
09/26/2007	CN100339040C Cyclone separating apparatus and a vacuum cleaner having the same
09/20/2007	WO2007104141A1 Vacuum cleaner with a divider
09/20/2007	WO2007049245B1 A separator tank for separation of fluid comprising water, oil and gas
09/20/2007	US20070215541 Hydrocyclone oil/sand/water separating apparatus
09/20/2007	DE202006007625U1 Zyklon mit Abweiseelement als Abscheider im Kurbelgehäuseentlüftungssystem Cyclone separator deflection element as in the crankcase ventilation system
09/20/2007	CA2676087A1 Vacuum cleaner with a divider
09/19/2007	EP1834697A2 Multi-cyclone contaminants collector for vacuum cleaner
09/19/2007	CN200948577Y Hand-held electric instrument
09/19/2007	CN101036905A Dust collecting apparatus with a plurality of inlets
09/13/2007	US20070209504 Method, Arrangement And Use Of Arrangement For Separating Elements And/Or Their Compounds From Each Other
09/13/2007	DE10347454B4 Filteranordnung für eine Staubsammelvorrichtung vom Wirbelungstyp eines Staubsaugers Filter assembly for a dust collection apparatus Wirbelungstyp a vacuum cleaner
09/13/2007	DE10164279B4 Gitteranordnung einer Wirbel-Staubsammelvorrichtung für einen Staubsauger Lattice arrangement of a vortex dust collecting apparatus for a vacuum cleaner
09/12/2007	EP1534437B1 Cyclone separator with a vortex extender pin
09/12/2007	CN200945463Y Micro dust filtering device
09/12/2007	CN200945462Y Efficient wear-proof drum type cyclone dust removal device
09/12/2007	CN200945461Y Flat bottom swirler
09/12/2007	CN200945460Y Spiral type gas-water separator
09/06/2007	US20070204424 Air flow passage for a vacuum cleaner
09/06/2007	DE102004028678B4 Wirbelungs-Abscheidungsvorrichtung und Staubsauger mit einer solchen Abscheidungsvorrichtung Cyclone vacuum cleaner deposition apparatus and with such a deposition apparatus
09/05/2007	EP1830001A2 Device for discharging heavy parts from an apparatus for treating a pulp suspension, in particular from a hydrocyclone which can be operated to clean a pulp suspension
09/05/2007	CN200942365Y Multistage swirling separating device
09/05/2007	CN200942364Y Swirling small pipe integrating dehydration tank
09/05/2007	CN200942363Y Hydrocyclone
09/05/2007	CN101028614A Vertical dynamic cyclone device
09/05/2007	CN100335180C Cyclonic separating apparatus
09/05/2007	CN100334997C Cyclonic separating apparatus
09/04/2007	CA2232782C Centrifugal separator with improved quiescent collection chamber
08/2007
08/30/2007	WO2007096337A1 Plant and method for water treatment by flocculation/settling using ballasted floc with final degritting of the sludge
08/30/2007	CA2643008A1 Plant and method for water treatment by flocculation/settling using ballasted floc with final degritting of the sludge
08/29/2007	EP1330637A4 Particulate and process gas stream sampler
08/29/2007	CN200939411Y Separating combination gain type super-clean fume remover with internal-external circulation reciprocation
08/28/2007	US7261754 Cyclone dust collecting apparatus for a vacuum cleaner
08/28/2007	CA2448255C A system for separating an entrained liquid component from a gas stream
08/28/2007	CA2411936C Vacuum cleaner having a cyclone-type dust-collecting apparatus
08/23/2007	WO2007093123A1 Cyclone for cleaning dust polluted air coming from a power tool
08/22/2007	EP1820558A1 A cyclone separator with internal filter
08/22/2007	EP1644124B1 Device for operating cyclones
08/22/2007	CN2936608Y 手持式电动工具 Hand-held power tools
08/22/2007	CN2936440Y Device capable of multiple stage or stepless regulating water seal pressure of water seal swirler
08/22/2007	CN2936439Y Bias high-efficiency cyclone separator
08/22/2007	CN2936438Y Hydraulic separator
08/22/2007	CN101022890A Pneumatic conveying device for bulk material
08/22/2007	CN101020164A Electrically driven cyclone dust collector
08/21/2007	CA2490867C Method and apparatus for treating fluids

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