Patents
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)
06/2006
06/08/2006DE202006003679U1 Apparatus for filtering solids-containing fluid, e.g. in cleaning facility, comprises backflush filter with coarse soil outlet connected to flushing pipe
06/08/2006DE202006002352U1 Water treatment module for supplying washing machines with rainwater comprises a prefilter with an inlet connected via a hose to a washing machine connector valve
06/08/2006DE10305865B4 Filtrationsvorrichtung Filtration device
06/08/2006DE10256743B4 Filterelement Filter element
06/08/2006DE102004058566A1 Cleaning bag- or folded filter using reverse air flow, comprises barrier components moved over filter, one to clean and one to promote reverse flow
06/08/2006DE102004014887A9 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
06/07/2006EP1664522A1 Filter unit and valve for a fuel supply system
06/07/2006EP1663631A1 Screw press for squeezing out fibrous material
06/07/2006EP1663441A2 Filter assembly with sealed, magnetically coupled cleaning head actuator
06/07/2006EP1663440A1 Non-collapsible dual filter element
06/07/2006EP1663439A1 A solid-liquid separation process
06/07/2006EP1599271B1 Filtration device
06/07/2006EP1515786A4 Oilfilter assembly
06/07/2006EP1494781A4 Oil filter apparatus
06/07/2006EP1372810B1 Filtering cartridge with integrated vent in the upper plate and corresponding filtering assembly
06/07/2006EP1372809B1 Liquid process and continuous filtering device using high power density ultrasounds
06/07/2006EP1355711B1 Filter for particulate pollution control of fluids
06/07/2006CN2785685Y Filter core supporting device
06/07/2006CN2785684Y Self-cleaning type air-exhausting water filter
06/07/2006CN2785683Y Net-type continuous self-cleaning filter
06/07/2006CN2785682Y Major diameter net-type filter core
06/07/2006CN1781575A Separating unit and its operation method
06/06/2006US7056456 Extrusion method and extruder
06/06/2006US7056436 Disposable fluid separation device and manifold assembly design with easy change-out feature
06/06/2006US7056432 Tank mounted oil filter assembly
06/06/2006US7056366 Method and apparatus for increasing the operating lifetime of gas filters by an acoustic field
06/06/2006US7055699 Self-cleaning mechanical filter
06/06/2006CA2278861C Filter device for flowable plastic material
06/06/2006CA2266824C Outside filter, in particular for aquarium
06/06/2006CA2247957C Coreless non-metallic filter element
06/01/2006WO2006056244A1 Hollow cylindrical filter element for liquid or gaseous media
06/01/2006US20060113258 Method and apparatus for water purification
06/01/2006US20060113239 Device and method of classifying emulsion and method of demulsifying emulsion
06/01/2006US20060113237 Hinge down refrigerator water filter
06/01/2006US20060113236 Breather filter
06/01/2006US20060113233 Environmentally friendly acid neutralizing full flow cartridge
06/01/2006DE102004055468A1 High pressure joint between a connection and a line, in an IC motor fuel injection/common rail system, has a filter mounted directly at the line and/or connection
06/01/2006DE10046160B4 Fluidfilter mit demontierbarem, zentralen Bauteil Fluid filter with removable central component
05/2006
05/31/2006EP1661611A1 System for the purification of cooling lubricants from metal cutting work.
05/31/2006EP1660208A1 Liquid fluid flow guide in engine liquid fluid filter
05/31/2006EP1214132A4 Filtration disc including electric field formation
05/31/2006EP1171216B1 Hydraulic system with a filter screen
05/31/2006CN2784067Y Multi-functional water purifier
05/31/2006CN2784066Y Sealing filtering core
05/31/2006CN1780675A Filter unit with deaerating mechanism
05/31/2006CN1780673A Filter cartridge with strap and method
05/31/2006CN1778450A Filter and method for filtering nanometer materials
05/30/2006US7052612 Skimmer and filter
05/30/2006US7052605 Device for purifying liquids
05/30/2006US7052532 High temperature nanofilter, system and method
05/30/2006US7051962 Manure separator
05/30/2006US7051883 Wetlaid-spunbond laminate membrane support
05/26/2006WO2006054416A1 Filter device and fuel tank unit
05/25/2006US20060108277 Circumferentially pleated filter assembly and method of forming the same
05/25/2006US20060108272 Flow-through removal device and system using such device
05/24/2006EP1658164A2 Method and apparatus for extruding a ceramic material
05/24/2006EP1658121A1 Filter assembly with vented filter element
05/24/2006EP1148990B1 Screw press
05/24/2006DE202006003775U1 Filtering arrangement for domestic dirty water collecting device is arranged in region of feed of collecting device so that solid material and/or suspended material do not penetrate receiving region of collecting device
05/24/2006DE102004055845A1 Hohlzylindrisches Filterelement für flüssige oder gasförmige Medien Hollow Cylindrical filter element for liquid or gaseous media
05/24/2006DE10052166B4 Ölreiniger Oil Cleaner
05/24/2006CN2782191Y Auto matic water shearing burshing filter
05/24/2006CN1775340A Fluid filter having filter basket and method
05/24/2006CA2488610A1 Industrial scale honeycomb type dust collector
05/18/2006WO2006052831A1 Water treatment apparatus
05/18/2006WO2006052530A2 Fluid filter arrangement and method of serviciing thereof
05/18/2006WO2006052495A2 Oil filter assembly
05/18/2006US20060102554 Process for producing film forming resins for photoresist compositions
05/18/2006US20060102552 Self dislodging filter element
05/18/2006US20060102545 Pressure filter apparatus
05/18/2006DE102005054028A1 Hydraulic filter column for liquid mining spoil has filter units operated by electro-magnetically operated control valve triggered by electronic control
05/18/2006DE102004054245A1 Filterelement und Filter Filter element and filter
05/18/2006DE102004054172A1 Filterelement und zugehörige Datenübertragungsvorrichtung Filter element and associated data transfer device
05/18/2006DE102004053978A1 Water processing apparatus, especially filter for obtaining drinkable water, including thermal valve preventing water above a predetermined threshold temperature from flowing into the apparatus
05/18/2006CA2586637A1 Water treatment apparatus
05/18/2006CA2585958A1 Oil filter assembly
05/17/2006EP1656197A1 Wetlaid-spunbond laminate membrane support
05/17/2006EP1656193A1 Filter assemblies, filter cartridges and methods for removing filter cartridges from filter assemblies
05/17/2006EP1599269A4 Apparatus and method for filtering fluids
05/17/2006EP1252100B1 Water distillation system
05/17/2006CN2780290Y Improved screw grid solid liquid separation device
05/17/2006CN1256167C Tank for draining a granular material/liquid mixture
05/17/2006CN1256165C Handles for lenticular filter cartridge
05/16/2006US7045068 separation of liquid and solid mixtures contained in slurries, using separators comprising covered containers having filiters and pumps for creating a vaccum within the container that causes filtration
05/16/2006US7044991 Dust-collecting structure of a dust-collecting device
05/11/2006WO2006050082A2 Modular filtration system
05/11/2006WO2006049940A2 Ceramic monolithic multi-channel membrane support
05/11/2006US20060096922 Lyotropic liquid crystal nanofiltration membranes
05/11/2006US20060096908 Device for filtering fluids that are conveyed under a high presure
05/11/2006US20060096259 Filter element
05/11/2006DE19842302B4 Steckbare Filterkerze für Kesselfilter Plug-in filter cartridge filter for boiler
05/11/2006DE10359813B4 Verfahren zur Bearbeitung poröser metallischer asymmetrischer Membranen oder Filtermedien A method for processing porous metallic asymmetric membranes or filter media
05/10/2006EP1655064A2 Regenerable filter
05/10/2006EP1654049A1 Device for eliminating impurities from the lubricating oil of an internal combustion engine
05/10/2006EP1427582B1 Press for dewatering a humid substance, in particular residual refuse
05/10/2006EP1377743B1 Fuel filter with bypass valve
05/10/2006CN2778362Y Vacuum pumping and filtering device of water ejector
05/10/2006CN1255201C Solid and liquid separator
05/09/2006US7041217 Filter rings
05/09/2006US7040838 High capacity catch basin filtration system with adjustable deflector ring