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)
11/2005
11/03/2005DE202005013646U1 Gas filter for e.g. air ventilation system or air conditioning system has a rectangular frame with a self-supporting rigid end-face panel
11/03/2005DE19925934B4 Rechen für Abwasseranlagen od. dgl. Rake for wastewater facilities od. Like.
11/03/2005DE19925635B4 Hydraulikölbehälter Hydraulic oil tank
11/03/2005DE102004017079A1 Filtervorrichtung Filter device
11/02/2005EP1591155A1 Device for separating particles from compressible or incompressible fluid and method for cleaning such a device
11/02/2005EP1590059A1 Vibration method of separating a fluid mixture into a carrier fluid and a complementary component
11/02/2005EP1483039A4 Microporous filter media, filtration systems containing same, and methods of making and using
11/02/2005EP1483028A4 Precoat filtration media and methods of making and using
11/02/2005EP1470083A4 Microporous filter media, filtration systems containing same, and methods of making and using
11/02/2005EP1286743B1 Backflush filter, in particular for filtering lubricant oil
11/02/2005EP0787032B2 Assembly for processing a fluid by filtration and centrifugation
11/02/2005CN2737448Y Differential pressure full automatic pollution discharge filter
11/01/2005US6960298 Mesoporous permeation layers for use on active electronic matrix devices
11/01/2005US6960241 Paper trap
11/01/2005US6959820 Microporous filter media, filtration systems containing same, and methods of making and using
11/01/2005US6959819 Fatigue rated glass filled plastic filter assembly incorporating a coreless plastic filter element with integral seal
11/01/2005US6959818 Filter and filter cleaning apparatus and related methods
11/01/2005US6959817 Cooling makeup water intake cartridge filter for industry
11/01/2005US6959504 Emptying unit for recovering bottom residue, particularly in drying filters, drying units, and the like
11/01/2005CA2457240C Improved sealing mechanism and filter cartridge with improved sealing mechanism
10/2005
10/27/2005WO2005100266A1 Micro bubble low turbulence sewage treatment method and apparatus
10/27/2005WO2005099877A1 Pleated-type cartridge filter device
10/27/2005WO2005099861A1 Filter cartridge for liquid filtration
10/27/2005US20050236323 Water filter for hot beverage brew baskets
10/27/2005US20050236322 Device for separating impurities from the lubricating oil of an Internal combustion engine
10/27/2005US20050236316 Filter assembly for a liquid dispensing apparatus
10/27/2005US20050236310 Disposable filter bag for a pool cleaner
10/27/2005US20050236305 Vibratory separators and screens for them
10/27/2005DE102005015412A1 Ölfiltervorrichtung Oil filter device
10/27/2005DE102004001760B3 Method for processing rainwater for processing rainwater for a household water supply comprises filtering collected rainwater, collecting in a collecting vessel and conveying to a water supply installation when required
10/26/2005EP1588768A2 A method of cleaning coolants/lubricants
10/26/2005EP1588753A1 Non-planar media transmission filter apparatus and method with tray
10/26/2005EP1588752A1 Non-planar media transmission filter apparatus and method
10/26/2005EP1490154B1 Method of making a filtration product
10/26/2005EP1418999B1 Filter device
10/26/2005EP0946247B1 Zoned pressure screen
10/26/2005CN2736042Y Filter cloth cleaning device of horizontal pressurization type filter leaf
10/26/2005CN1688374A Filtration method for graft polymer polyols
10/26/2005CN1686592A Self cleaning bag type filtering machine
10/26/2005CN1224442C Fluid filter with locking mechanism
10/26/2005CN1224441C Filter device for microfiltration of oil
10/20/2005WO2005098341A1 A method and filter unit for filtering in heat exchangers
10/20/2005WO2005097289A1 Self cleaning fluid filter
10/20/2005US20050233436 Mechanical support for a filter drainage device for microbiological testing of liquids having openable and closable passages at each end, one that discharges externally of the reception surface and one at the other end that discharges onto the surface; supports a membrane that faces the reception surface
10/20/2005US20050230324 Non-planar media transmission filter apparatus and method
10/20/2005US20050230323 Non-planar media transmission filter apparatus and method with tray
10/20/2005US20050230304 Filter for using in aerosol paint cans
10/20/2005US20050230293 Self-cleaning circulation system and method
10/20/2005DE20321049U1 Filter unit for liquid plastics has filter screen chambers spaced to ensure that when a filter screen carrier is moved transverse to flow a melt connection always exists between feed and take-off lines
10/19/2005EP1586695A1 Pulp screening device
10/19/2005EP1585869A1 Device for removing material to be screened from liquid flowing in a channel
10/19/2005EP1392412B1 Filtration device
10/19/2005EP1183087B1 Back-washable filter for liquids
10/19/2005CN2734813Y High efficiency double-screw separator for high concentration pulp
10/19/2005CN1684752A Filter element including filtration media with multi-layer pleat support
10/19/2005CN1223670C Membrane filtration
10/19/2005CN1223395C Liquid filter for vehicle IC engines
10/18/2005US6955755 Liquid filter comprising a valve arranged in a support tube of a filter element
10/18/2005US6955754 Compact fluid cleaning system
10/18/2005US6955696 Filter frame and assembly
10/18/2005CA2308322C Method and apparatus for automated manufacture of unit filters
10/15/2005CA2464384A1 Micro bubble low turbulence sewage treatment method and apparatus
10/13/2005WO2005094965A1 Liquid filtration system comprising liquid-heating means
10/13/2005WO2005094963A1 Pleated, crossflow fluid treatment elements
10/13/2005US20050228609 Wireless MEMS sensing device
10/13/2005US20050227556 Woven wire cloth screen
10/13/2005US20050224407 Filter cartridge for liquid filtration; assembly; and, methods
10/13/2005US20050224401 Filtration system with inter-filter flow controls
10/13/2005DE202005010725U1 Portable water filter assembly, with a pump and a filter cylinder, has a manual piston to pump water through the filter to give a clean outflow without external power supplies
10/13/2005DE102004014887A1 Verfahren zum Zusammenfügen von flexiblen, flachförmigen Materialien insbesondere Vliesstoff-Filtermedien o. dgl. mittels eines Kunststoffprofils A method of assembling of flexible, flat shaped materials, especially non-woven filter media o. The like. By means of a plastic profile
10/13/2005DE102004014149A1 Filtervorrichtung Filter device
10/13/2005DE102004013934A1 Filtering plant, for purifying oils or fats used in food and also frying oil, comprises a pumping unit, a prefiltering unit and a filtering unit, where the pumping unit is connected before or after the filtering unit
10/13/2005DE102004013089A1 Device for cleaning filters e.g. filter cartridges used in powder coating installation comprise a closing unit arranged on the clean fluid side of the filter to separate a chamber from the clean fluid side and a drive for moving the filter
10/13/2005CA2560716A1 Pleated, crossflow fluid treatment elements, methods for making them, and methods for treating cellular solutions
10/12/2005EP1584366A1 Filter device
10/12/2005EP1490155B1 Mobile in-tank filter and assembly therefor
10/12/2005EP1295025B1 Hydraulic circuit
10/12/2005CN1681950A Screw device for transfer of Ti-containing reaction slurry into a vacuum vessel
10/12/2005CN1681574A 过滤板 Filter plates
10/12/2005CN1222346C Pleated filter element
10/11/2005US6953604 Fibrillation cellulose fibers; gravity fluid flow filter
10/11/2005US6953529 utilizing a pressurized system in combination with a wedge wire screen filter
10/11/2005US6953526 Filter assembly
10/11/2005US6953524 Screen assembly for combined sewer overflow weir
10/11/2005US6953411 Electronically-tuned hydromechanical coupling
10/11/2005US6953124 Filter element with end face inlets and discharge outlets
10/06/2005WO2005092472A1 Filter device
10/06/2005WO2005092471A1 Swelling/contracting filter
10/06/2005WO2004096412A8 Filter element-removing jig
10/06/2005US20050218065 Filter
10/06/2005US20050218058 Apparatus for removing pyrophoric catalyst
10/06/2005US20050218048 Oil filter apparatus
10/06/2005US20050217485 Filter module
10/06/2005DE10243122B4 Selbstreinigende Filteranordnung Self-cleaning filter assembly
10/05/2005EP1582247A1 A filter device
10/05/2005EP1406717B1 Filter element having sealing members and methods
10/05/2005CN2730457Y Laminated and self-cleaning filter
10/05/2005CN2730456Y Continuous pressing filter for sludge raw material
10/05/2005CN1676314A Solid-liquid separator
10/05/2005CN1676192A Cleaning device for use in cleaning liquid circulating system for increasing filter life
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