Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 29 - Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups; filtering elements therefor
Patents for B01D 29 - Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups; filtering elements therefor (33,527)
12/2005
12/08/2005DE10222557B4 Filter und Verfahren zu dessen Reinigung Filter and method for its purification
12/08/2005DE102004023107A1 Kompaktes Filterelement Compact filter element
12/08/2005CA2567472A1 Method and apparatus for separation of solids and liquid suspensions by filter unclogging aided filtration
12/07/2005EP1601453A1 Reactor with a filter for fixed-bed catalysts
12/07/2005CN2744390Y Diversion type filter core
12/07/2005CN1705500A Assembly comprising a filter housing and at least one filter cartridge as well as a filter cartridge for such an assembly
12/07/2005CN1230237C Filter assembly having flexible housing and method of making same
12/06/2005US6971534 Disposable oil filter cover
12/01/2005WO2005113108A1 Low head loss modular suction strainer with contoured surfaces
12/01/2005WO2005113107A1 Method and device for removal of residual products
12/01/2005WO2005113106A1 Composite fiber environmental filtration media containing flocculant
12/01/2005US20050263451 Filter element and liquid filter for freeze-endangered liquids and method for producing such a filter element
12/01/2005US20050263449 Filter device for molten steel filtration
12/01/2005US20050263448 Systems for the removal of solids from fluids and methods of using the same
12/01/2005US20050263210 Ecologically friendly funnel
12/01/2005DE202005015228U1 Cleaning equipment for pool filter matting, includes electrically-driven upper and lower rollers in mangle arrangement with water sprays
12/01/2005DE102004023716A1 Method for fixing filter cloths to supports comprises applying heat to support on opposite side to cloth
12/01/2005DE102004021786A1 Fuel or lubricating oil filter element, useful in combustion engines, comprises filter materials and at least a synthetic material comprising polyurethane, polyesterpolyol, polyetherpolyol or highly pure isocyanate
11/2005
11/30/2005EP1600199A1 Filter device
11/30/2005EP1599332A1 Double flow cage compactor dryer apparatus and method of compacting and drying wastes
11/30/2005EP1599271A1 Filtration device
11/30/2005EP1599269A2 Apparatus and method for filtering fluids
11/30/2005EP1511589B1 Filter device for molten steel filtration
11/30/2005EP1427502B1 Hydraulic annular washing column, and process for separating solids from a suspension
11/30/2005EP1379318B1 Filter cartridge for a filter assembly
11/30/2005EP1038659B1 Continuous squeeze-dewatering device
11/30/2005CN1229308C Ceramic filter and method of filtrating molten metal using the same
11/30/2005CN1229162C Gas eductor for pulse reverse blowing system to remove ash from filter and its filter
11/29/2005US6969461 Combination particulate and acid-neutralizing filter
11/29/2005US6969460 Graywater diverter vessel assembly
11/24/2005WO2005111404A2 Fuel system
11/24/2005WO2005110576A1 Filter and filter cleaning apparatus and related methods
11/24/2005US20050258092 Filter element for filtering fluids
11/24/2005US20050257507 Industrial scrap collector
11/24/2005DE202005010703U1 Apparatus for cleaning filters for liquids, especially lacquers, with supply of pressurized medium onto clean side of filter to improve cleaning effectiveness
11/24/2005DE19860357B4 Laserschweißverfahren für Automatikgetriebeölfilter Laser welding procedures for automatic transmission oil filter
11/24/2005DE102004021130A1 Vorrichtung zum Trennen von Partikeln aus strömenden kompressiblen oder inkompressiblen Fluiden und Verfahren zum Spülen einer solchen Verbindung Apparatus for separating particles from flowing compressible or incompressible fluids and method of rinsing of such a compound
11/24/2005CA2565155A1 Filter and filter cleaning apparatus and related methods
11/24/2005CA2564479A1 Fuel system
11/23/2005EP1596957A1 Filter assemblies and methods
11/23/2005EP1596956A1 Micro filter device for an in line filtering configuration
11/23/2005EP1526908B1 Hydromechanical driving device
11/23/2005CN2741638Y Sand removing filter for water supply well
11/23/2005CN2741637Y Pressure less type filter
11/23/2005CN2741636Y Multiple head suspending sand filter
11/23/2005CN1700947A Pool filter with a pre-filtering unit
11/23/2005CN1228125C Water filter back-flushing automatic change-over system
11/22/2005US6966981 Replaceable filter cartridge with support element and liquid filter with such a filter cartridge
11/22/2005US6966444 Filter with snap-fit filter bag
11/17/2005WO2005107919A2 Cartridge filter system
11/17/2005WO2005089082A3 Assay device and method
11/17/2005US20050252852 Compact filter element
11/17/2005US20050252851 Filter and method of forming a filter
11/17/2005US20050252849 Method of manufacturing oil filter module by use of a laser
11/17/2005US20050252848 Filter element with off-axis end cap
11/17/2005US20050252843 Filter device
11/17/2005US20050252842 Pool filter with a pre-filtering unit
11/17/2005US20050252301 Pressure sensor
11/17/2005US20050252046 Hydromechanical driving device
11/17/2005DE202005014809U1 Portable water purification appliance, to give clean drinking water, has a container for the water to be forced by an overpressure through filters without requiring a connection to water mains or a power supply
11/17/2005DE202005013365U1 Filter cartridge assembly e.g. for garden ponds, allows extension in the height, or flow direction, by insertion of a spacer module
11/17/2005DE202004010115U1 Filtering device for filtering samples in the laboratory comprises a feeding unit having a filtrate container with a spiral on its inner peripheral surface
11/17/2005DE19629873B4 Dichtelement für eine Hydraulikeinheit und Verfahren zur Herstellung eines Dichtelementes Sealing element for a hydraulic unit and process for the preparation of a sealing element
11/17/2005DE102004020888A1 Pipe system with at least one permeable support pipe laid in the earth by a trench-free technique and filters, useful for cleaning, filtering, and hygiene applications and for rain water seepage control
11/17/2005DE102004019981A1 Filtering method for filtering oil-lubricant emulsions in machine construction and washing water used in car washes comprises emptying a partial region of a post treatment unit before a material is fed into the unit
11/16/2005EP1595590A1 Pleated filter element and method of forming a pleated filter element
11/16/2005EP1595589A1 Compact filter element
11/16/2005EP1594586A2 Filter assembly and methods
11/16/2005EP1594585A1 In situ filtration draught tube reactor system
11/16/2005EP1521626B1 Device for separating impurities from the lubricating oil of an internal combustion engine
11/16/2005CN2740263Y Intelligent non-washing water filter with multiply shearing scraping and various precisions
11/16/2005CN1697680A Filter device
11/16/2005CN1697678A Synthetic material filter and associated method of use
11/16/2005CN1227073C Transfer apparatus
11/16/2005CN1227050C Method for manufacturing of a liquid cleaner and cleaner manufactured by said method
11/10/2005WO2005106217A1 Oil filter system
11/10/2005WO2005106140A1 Strainer for water supply facilities
11/10/2005WO2005105676A2 Non-planar media transmission filter apparatus and method with tray
11/10/2005WO2005105262A2 Non-planar media transmission filter apparatus and method
11/10/2005WO2005105261A1 Oil filter
11/10/2005WO2005105256A1 Filter with support cage
11/10/2005US20050247617 Cartridge filter system
11/10/2005US20050247610 Apparatus for removing material from a liquid flowing through a channel
11/10/2005DE202005013343U1 Drinking water filter has truncated cone housing with tangential base inlet to vortex generator
11/10/2005DE19547664B4 Stützkörper für ein hohlzylindrisches Filterelement Supporting body for a hollow cylindrical filter element
11/10/2005CA2563157A1 Filter with support cage
11/09/2005EP1593419A1 Filter element and liquid filter for fluids which may freeze and method for manufacturing said filter element
11/09/2005EP1592489A2 Filtering device, filtering means, and filtration method
11/09/2005EP1360009A4 Multi-well filtration apparatus
11/09/2005EP1012119B1 Device for degerminating and filtering water passing through a sanitary device
11/09/2005CN1226069C Indirect type gas assisting liquid reverse flushing filter apparatus and cleaning method thereof
11/08/2005US6962660 Fluid filter system with secondary flow path for augmented filtration
11/08/2005US6962655 Filter accessory for use in swimming pool water flow system
11/08/2005US6962257 Method and apparatus for removing matter from a fluid
11/08/2005US6962256 Plastic molded center tube assembly
11/08/2005US6962169 Device for generating a pulsating stream of fluid
11/08/2005CA2215714C Well screen
11/03/2005WO2005102493A1 Laminate type membrane filter element and filter cartridge using the same
11/03/2005WO2005072932A9 Backflushable filter device
11/03/2005US20050241622 Fuel system
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