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)
09/2012
09/05/2012CN102655923A Filtration medium
09/05/2012CN102652889A Solid and liquid separation device for sewage
09/05/2012CN102059015B Layer filtering component
09/05/2012CN101982218B Vertical leaf filter filtering device and filter method and application thereof
09/05/2012CN101977701B Method for washing water supply pipeline of water-treating system
09/05/2012CN101940852B Backwashing filter
09/05/2012CN101822918B Multipath sewage filtering apparatus
09/05/2012CN101778660B Backflush device for a filter system
09/05/2012CN101700445B Duplex-type oil flow-in-disorder filter used in ships and warships
09/05/2012CN101612491B Filter for a fabric dyeing machine
09/05/2012CN101537275B Special filter plate for diatomite
09/05/2012CN101448557B Solid-liquid separation device
09/04/2012US8257591 Methodology for filtering a fluid using a plurality of surface filtration mediums
09/04/2012US8257294 Blood treatment device comprising rod-shaped means for holding articles
08/2012
08/30/2012WO2012116049A2 Multi-stage filter element
08/30/2012WO2012115991A2 Modular filter capsule apparatus
08/30/2012WO2012115791A2 Extended area filter with internal support structures
08/30/2012WO2012115790A2 Extended area filter
08/30/2012WO2012113526A1 Filter device
08/30/2012WO2012113505A1 Device for treating water
08/30/2012WO2012076305A3 Soot water cleaning by means of pressure filtration
08/30/2012US20120217198 Bi-flow filter drier
08/30/2012US20120217191 Filter device
08/30/2012DE102011012519A1 Vorrichtung zur Aufbereitung von Wasser Apparatus for treatment of water
08/30/2012DE102005015421B4 Verfahren zur Abtrennung von Inhaltsstoffen aus einem fließfähigen Stoffgemisch und Anlage zur Durchführung derartiger Verfahren Process for the separation of constituents from a fluid mixture and system for performing such methods
08/30/2012CA2828387A1 Multi-stage filter element
08/29/2012EP2491994A1 Fluid treatment elements and assemblies
08/29/2012EP2491202A1 Additional filter for removing water-discolouring particles from pool water
08/29/2012EP2490786A1 Filter device
08/29/2012EP2490785A1 Embossed fluid filter element
08/29/2012EP2490784A1 Filter device and filter element for use with such a filter device
08/29/2012CN202402685U Impurity filtering valve
08/29/2012CN202401031U Rotary assembly type diesel precipitator
08/29/2012CN202400848U Backflushing type tubular pressure filter
08/29/2012CN202400376U Double-layer filtering heat preservation barrel
08/29/2012CN202398278U Flue gas desulfurization system
08/29/2012CN202398209U Corrosion-resisting solid-liquid separating leaching tank
08/29/2012CN202398208U Rotary oil filter
08/29/2012CN202398205U Double-parallel-bucket full-transparent oil purifying device with heating function
08/29/2012CN202398200U Non-cut-off oil purification device with end cover
08/29/2012CN202398195U Double-barrel-parallel continuous-flow hung-filter-core oil purification device
08/29/2012CN202398190U Liquid medicine tank for etching line of circuit board and liquid medicine system with same
08/29/2012CN202398189U Multi-layer filter
08/29/2012CN202398188U Double-layer oil filter
08/29/2012CN202398187U Oil filter and air compressor
08/29/2012CN202398186U Pipeline type filter capable of conveniently cleaning grease
08/29/2012CN202398180U Transparent cylinder body oil purification device with upper oil purification cavity
08/29/2012CN202398179U Oil leakage prevention constant flow oil purification device with suspension type filter element
08/29/2012CN202398178U Mine full-automatic on-line water treater
08/29/2012CN202398177U Filter element device of high-flow secondary filtering machine
08/29/2012CN202398176U Back wash rod type filter
08/29/2012CN202398175U Four-core single-cylinder type completely-transparent oil purification device
08/29/2012CN202398174U Sewage filtering device
08/29/2012CN202398173U Dye liquor filter of cloth dyeing machine
08/29/2012CN202398172U Oil purification device with hanging filter element
08/29/2012CN202398171U Filter device and horizontal wet processing equipment using same
08/29/2012CN202398170U Four-element single-barrel oil purifying device with transparent barrel body
08/29/2012CN202398169U Oil purification device with four-core single barrel type transparent end cover
08/29/2012CN202398168U Double-barrel parallel transparent barrel oil purification device with heating function
08/29/2012CN202398167U Cutoff-free and full-transparent oil purifying device for anti-seepage oil
08/29/2012CN202398166U Transparent end cap oil purification device with heating function
08/29/2012CN202398165U Filter element-type filter
08/29/2012CN202398164U Thickener
08/29/2012CN202398163U Filtering sandwich cup and filtering membrane withdrawing device
08/29/2012CN202398162U Clean water filter unit
08/29/2012CN202398134U Additive oil recovery device
08/29/2012CN102649024A Solvent filter with incense-coiled flow passes
08/29/2012CN102100984B Automatic backwashing filter
08/29/2012CN102091455B Automatic continuous filter
08/29/2012CN102060353B Water treatment device capable of cleaning filter membrane quickly
08/29/2012CN102039064B Indexing rotary self-cleaning filter
08/29/2012CN101912701B Thermoplastic injection molding method for capping a tubular filtration medium
08/29/2012CN101698128B Purifying and filtering jug
08/29/2012CN101528319B Disc-shaped filter elements and methods to provide disc-shaped filter elements
08/28/2012US8252184 Method, equipment and specific drawer for membrane separation utilizing concentration polarization
08/28/2012US8251231 Corrugated or pleated flat material
08/28/2012US8251230 Notched wire, notched wire element and filtration apparatus
08/28/2012CA2527570C Stationary cloth media filtration
08/28/2012CA2524537C Trigger mechanism for dust filter pulse cleaning system
08/23/2012WO2012112261A2 Sand screen, expandable screen and method of making
08/23/2012WO2012111139A1 Method for cleaning filter, and method for washing or drying body to be treated
08/23/2012US20120211438 Filtering medium and method for contacting solids containing feeds for chemical reactors
08/23/2012US20120211411 Extended Area Filter
08/23/2012US20120211410 Filter device
08/23/2012US20120211409 Photovoltaic reverse osmosis system with thermal management
08/23/2012US20120211408 Extended Area Filter With Internal Support Structures
08/23/2012US20120210689 Aerosol separator; and method
08/23/2012DE102011004531A1 Valve i.e. check valve, for use in e.g. fuel or lubricant hand-pump, has valve disk and valve seat provided in filtering unit or hand pump and comprising metallic base body that is partially covered with elastomer layer
08/22/2012EP2489420A1 Separatorless pleated fluid filter
08/22/2012EP2488273A2 Tubular filter
08/22/2012EP2488272A2 Cap filter
08/22/2012EP2488271A1 Filter device
08/22/2012CN202387477U Liquid-based cell preservation bottle for membranate slide-preparation method
08/22/2012CN202387330U Bag pressing device for filter
08/22/2012CN202387292U Online automatic cleaning filtration system
08/22/2012CN202387291U Visual environment-friendly filter
08/22/2012CN202387290U Filter
08/22/2012CN202387289U Novel marine corrosion-resistant self-cleaning seawater filter
08/22/2012CN202387286U Improved backflushing type pipeline filter
08/22/2012CN202387281U Finished product filling and filtering device for liquid grinding aids
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