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)
12/2000
12/28/2000WO2000078428A1 Filtration disc including electric field formation
12/28/2000WO2000078427A1 Lifting device for filter modules
12/28/2000WO2000078426A2 Filter with vacuum cleaning heads
12/28/2000DE19928448A1 Annular filter used as a vehicle air filter has a radial transparent groove that extends over the whole axial length of the filter on the filter path material
12/28/2000DE19927267A1 Filtervorrichtung zum Filtrieren von Fluiden A filter device for filtration of fluids
12/27/2000EP1062391A1 Separating grid
12/27/2000EP0729373B1 Filtering method and apparatus
12/27/2000CN2411833Y Simple liquid filter
12/27/2000CN1059842C Cylindrical products and prepn. method therefor
12/26/2000US6165403 Formig a gasket seal by injection molding a polymer into the gap to bond to the facing of the filter
12/26/2000US6165370 Pressure screen monitoring apparatus and method
12/26/2000US6165355 Fluid filter having a three way valve construction
12/26/2000US6165354 Filter having a filter element adjustable to a bypass position
12/26/2000US6165242 For removing particulate matter from fluid stream
12/26/2000US6165241 Pleated filter media with strip spacers and method of making
12/26/2000US6165240 Air filter; easy removal and cleaning
12/26/2000US6165048 Chemical-mechanical-polishing system with continuous filtration
12/26/2000US6164267 Fuel feeder
12/26/2000CA2144014C Coiled well screen
12/21/2000WO2000076623A1 Method of manufacturing filter member
12/21/2000WO2000076619A1 Filter device for filtering liquids
12/21/2000WO2000076618A1 Septic tank filtering system
12/21/2000CA2377366A1 Filter device for filtering liquids
12/21/2000CA2374281A1 Method of manufacturing filter member
12/20/2000EP1060779A1 A filter having an integral gasket
12/20/2000EP1059989A1 System and method of filtering and collecting blood or blood products
12/20/2000EP1059985A1 Rotary disc filtration device with means to reduce axial forces
12/20/2000EP1059984A1 Filter for a tray, method for producing same and tray
12/20/2000EP1059982A1 Arrangement in an oil filter
12/20/2000EP1059980A1 Antimicrobial filter cartridge
12/20/2000EP0880411B1 Screen for vibrating separator
12/20/2000EP0871529B1 Liquid filter
12/20/2000EP0627959B2 Method of conducting catalytic converter multi-phase reaction
12/20/2000EP0619753B1 Process and device for removing deposits from filter auxiliaries
12/20/2000CN2411051Y Filter element of lubricating oil filter
12/20/2000CN1059605C Filter, especially liquid filter
12/19/2000US6162354 Integrated check valve/strainer-filter assembly
12/19/2000US6162270 Downdraft paint booth and filters therefor
12/19/2000CA2069866C Apparatus for filtering liquids
12/14/2000WO2000075494A1 Hydraulic oil reservoir
12/14/2000WO2000074813A1 Device for filtering fluids
12/14/2000WO2000044485A3 Perfluorinated thermoplastic filter cartridge
12/14/2000DE19925934A1 Effluent channel trash rack as power-rotated disk dipping in against flow and entered in free center space by screen-walled collecting container on hoist.
12/14/2000DE19925635A1 Hydraulikölbehälter Hydraulic oil tank
12/14/2000DE19925630A1 Mechanical cleaner for heat exchanger coolant facilitates easy access to lower-cost sieve suction cleaner
12/14/2000DE10025317A1 Filter unit for cleaning of liquids
12/13/2000EP1059108A1 Filter element for internal combustion engine
12/13/2000EP1058776A1 Filter arrangement
12/13/2000EP0917616A4 Particle control screen assembly
12/13/2000CN2410026Y Horizontal closed pressure filter
12/12/2000US6160086 Continuous, preferably counter-current, extraction process that can be used to significantly reduce the concentrations of residual monomers, residual catalyst, undesired solvents, and other impurities in polymer compositions
12/12/2000US6159373 Terminating filtration operation, sealing shell and removing remaining filtrate from lumens, applying source of fluid under pressure to lumens to cause explosive decompression through walls of fibres; washing; resuming filtration
12/12/2000US6159368 Multi-well microfiltration apparatus
12/12/2000US6159366 No spill, self-bleeding filter
12/12/2000US6159318 Method for forming fibrous filter media, filter units and product
12/07/2000WO2000072942A1 Adjustable filter bag retainer
12/07/2000WO2000072939A1 Filter for fluids
12/07/2000WO2000072936A1 Separation of non-miscible fluids, especially non-miscible liquids and solids
12/07/2000WO2000072931A2 Self-cleaning filter for liquids, particularly for lubri-refrigerants containing solid particles
12/07/2000DE19925397A1 Verfahren und Vorrichtung zur Fest-Flüssig-Trennung Method and apparatus for solid-liquid separation
12/07/2000DE19920074A1 Vorrichtung zum Abscheiden und Herausfördern von Abscheidegut aus einer strömenden Flüssigkeit Apparatus for separating and feeding out of separated material from a flowing liquid
12/06/2000EP1058000A2 Fuel transfer and conditioning unit
12/06/2000EP1057512A1 Method and apparatus for solid/liquid separation
12/06/2000EP1057511A1 Screening device
12/06/2000EP1056529A1 Filtering cartridge, in particular for internal combustion engine
12/06/2000EP0863786B1 A filter arrangement
12/06/2000EP0817668B1 Bypass-mounted filter assembly
12/06/2000CN2408949Y Composite filter material for filtering cylinder of duster
12/06/2000CN2408945Y Constant differential pressure conic filter screen device
12/06/2000CN2408944Y Cylinder shaped wire welded filtering screen
12/06/2000CN1275799A Method for making semiconductor device
12/06/2000CN1275418A Method for removing inpurity from fluid
12/06/2000CN1275417A Method for removing removed substance from fluid
12/06/2000CN1275416A Apparatus for removing removed substance from fluid
12/06/2000CN1059255C Fuel pressure regulator and fuel filter assembly
12/05/2000US6156198 Filter element for a fluid filter
12/05/2000US6156192 Waste treatment system
12/05/2000US6156128 Process and apparatus for washing contaminations from material retained on a trash rake
12/05/2000US6155431 Filter assembly
12/05/2000US6155430 Filter
12/05/2000US6155427 Zoned pressure screen
12/03/2000CA2298023A1 Fuel transfer and conditioning unit for automotive vehicle
11/2000
11/30/2000WO2000071897A1 Pipeline arrangement with a filter
11/30/2000WO2000071228A1 Concentric fuel/oil filters and heat exchanger package
11/30/2000DE19924630A1 Drive device with elliptical movement for stepped conveyor screens has upper elliptical drive part driving upper part of displaceable plate elliptically with adjustable height between step of displaceable plate and that of fixed plate
11/30/2000DE10012731A1 Filter has zigzag folded filter material and front surfaces of zigzag formed sidewalls
11/29/2000EP1055448A2 Method of filtering a fluid
11/29/2000EP1055447A2 Method of filtering a fluid
11/29/2000EP1055446A2 Method of fabricating a semiconductor device with process liquid recycling
11/29/2000EP1055445A2 Apparatus for filtering a fluid
11/29/2000EP1055443A1 Apparatus for separating a phase mixture
11/29/2000EP1054718A1 Reverse flow spin-cleaning liquid filters
11/29/2000EP1001855A4 Paper stock screening apparatus and method
11/29/2000EP0744985B1 Filter bag subassembly
11/29/2000CN2407818Y Rotary wheel type dust collector
11/29/2000CN2407817Y Ceramic candle type filter
11/29/2000CN1275094A Antimicrobial filter cartridge
11/29/2000CN1275092A Method for cleaning candles in candle filter
11/28/2000US6153098 Spiral wound filter with central barrier
11/28/2000US6152307 Vibratory separator screens
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