Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125)
03/2012
03/22/2012US20120070581 Vapor deposition systems and methods
03/22/2012US20120067017 Air cleaner arrangements; components; and, methods
03/22/2012US20120067016 Air filter group for motor vehicles and a filter element
03/22/2012US20120067015 Expanded metal filters
03/22/2012US20120067014 Filter element with features to improve pre-cleaning performance, sealing, and structural support
03/22/2012US20120067013 V-Shaped Filter and Fixture
03/22/2012DE102011003728A1 Filter zum Reinigen von Abgas und Verfahren zu dessen Herstellung The filter for purifying exhaust gas, and process for its preparation
03/22/2012DE102010045979A1 Filterabreinigung für Schmutzsauger mit externem Gebläse For filter cleaning vacuum cleaner with an external fan
03/22/2012DE102010045682A1 Innenraumluftfilter und Verfahren zum Herstellen desselben Of the same cabin air filters and methods of making
03/22/2012DE102010045486A1 Air filter of filter arrangement used in motor car, has fold pack containing filter material which is flexibly designed such that distance between adjacent folding edges in region of fold pack is reduced by tensile force of strut
03/22/2012DE102010037596A1 Device for cleaning contaminated gaseous mixture i.e. air, in air inlet of e.g. power plant, has dust-like particles separated by fine filter, and bypass parts through which contaminated gaseous mixture in filters is guided into prefilters
03/22/2012CA2812159A1 Sealing device and method
03/22/2012CA2811463A1 Filter cleaning for dirt suction devices comprising an external fan
03/21/2012EP2431638A1 Sealing device and method
03/21/2012EP2431086A2 Internal air filter and method for manufacturing the same
03/21/2012EP2430960A1 Filter cartridge for a vacuum cleaner
03/21/2012EP2430341A1 Explosion protection valve for interrupting a fluid flow in a pipeline
03/21/2012EP2429682A1 Method for producing an in particular rectangular flat filter element for fluids, filter element, and filter device having a filter element
03/21/2012EP2429677A1 Filter
03/21/2012EP2429596A1 Air purification device
03/21/2012EP1928577B1 Filter element and soot filter having geometrically similar channels
03/21/2012EP1846137B1 Non-cylindrical filter elements
03/21/2012CN202169176U 一种百级细胞培养台 One kind of one hundred sets of cell cultures
03/21/2012CN202169166U 一种用于反应设备底部流体出口的可拆式收集器 Removable collector for a response equipment at the bottom of the fluid outlet
03/21/2012CN202169127U 制动用气的油、水/气双级分离器 Brake gas oil, water / gas two-stage separator
03/21/2012CN202169125U 布袋除尘控制器 Bag filter controller
03/21/2012CN202169124U 一种可调百叶式截气阀 An adjustable louvered cut-off valve
03/21/2012CN202169123U 单晶炉真空过滤器 Puller vacuum filter
03/21/2012CN202169122U 柴油滤芯 Diesel filter
03/21/2012CN202169121U 工业废烟净化过滤装置 Purification of industrial waste smoke filtering device
03/21/2012CN202169120U 袋式除尘器用快开脉冲阀的开关装置 Pulse bag filter with quick opening valve switching device
03/21/2012CN202169119U 一种阻火星的布袋除尘器 A barrier baghouse Mars
03/21/2012CN202169118U 一种袋式除尘器的脉冲喷吹装置 One kind of pulse jet baghouse device
03/21/2012CN202169117U 一种用于救生舱内的压风过滤装置 A cabin air pressure filtration device for lifesaving
03/21/2012CN202169106U Fluid purification equipment
03/21/2012CN1970088B Air treatment system
03/21/2012CN1809409B Cordierite filters with reduced pressure drop
03/21/2012CN102387849A Regenerable pleated filter medium
03/21/2012CN102387848A Filter bag, and dust collector comprising same
03/21/2012CN102385853A Traffic police assignment whistle for preventing pneumoconiosis
03/21/2012CN102384393A Table lamp with smoke purification function
03/21/2012CN102383825A Mine cylinder type dust catcher
03/21/2012CN102380283A Formaldehyde-removal air filter used for being mounted on air conditioner filter screen
03/21/2012CN102380277A Liquefied gas oil filtering device
03/21/2012CN102380272A Filter element and method for manufacturing same
03/21/2012CN102380271A Filter and assembly method thereof
03/21/2012CN102380270A Filter integrity monitoring system
03/21/2012CN102380269A Filtering device with improved structure
03/21/2012CN102380268A Gas supplementing device and ash removing system comprising same
03/21/2012CN102380267A Integrated device with high-pressure resistance, dust removal and dust storage functions
03/21/2012CN102380266A Method and system for removing particulates from a fluid stream
03/21/2012CN102380265A Explosion-proof explosion-release full-automatic bag-type filtering device for pulverized bituminous coal
03/21/2012CN102380264A Automatic powder recovery device
03/21/2012CN102380263A Whole filter
03/21/2012CN102380259A Filter material and purpose thereof
03/21/2012CN101825321B Solar air conditioner
03/21/2012CN101732920B Leak detector of bag-type dust remover
03/21/2012CN101491742B Composite air filtering material for filtering bag and preparation method thereof
03/21/2012CN101386214B Asymmetric honeycomb wall-flow filter having improved structural strength
03/21/2012CN101367021B Electrically heated particulate filter with reduced stress
03/21/2012CN101274184B Air filter with partial-depth open-cell stabilizer
03/20/2012US8137434 Exhaust gas purification device of internal combustion engine
03/20/2012US8137428 Exhaust gas purification apparatus for internal combustion engine
03/20/2012US8137427 Filter element with pleat support combs
03/20/2012US8137426 Filter mounts for a portable fan and methods for mounting a filter to a portable fan
03/20/2012US8137425 Intake system for vehicle internal combustion engine
03/20/2012US8137424 Air cleaning device for internal combustion engine and internal combustion engine
03/15/2012WO2012034002A1 Systems and methods for heat recovery
03/15/2012WO2012033959A1 Air cleaner with endcap cover
03/15/2012WO2012032003A1 Filter device and filter method
03/15/2012US20120060818 Systems and methods for heat recovery
03/15/2012US20120060696 Air filtering system capable of enhancing inspection convenience
03/15/2012US20120060695 Air supply vent filter for air conditioning systems
03/15/2012US20120060694 High Cleaning Efficiency Room Air Cleaner With Slim Profile
03/15/2012US20120060693 Vent filter and electric device using the same
03/15/2012US20120060457 Coated honeycomb body and method for producing a coated honeycomb body
03/15/2012US20120060456 Filter and method of making
03/15/2012US20120060455 Sealed edge frame
03/15/2012US20120060454 Cam-type locking device for retaining static filter panels in a filter holding frame
03/15/2012US20120060453 Air Cleaner with Endcap Cover
03/15/2012US20120060451 Air cleaner arrangement; assembly; and, methods
03/15/2012US20120060321 Bagless Dustcup
03/15/2012DE102010045500A1 Filterflächenteil Filter surface part
03/15/2012DE102010045000A1 Filtervorrichtung und Filterverfahren Filter device and filtering method
03/15/2012DE102010040670A1 Filter-Schlauchsystem Filter-tube system
03/15/2012DE102010040602A1 Filter material comprises a textile material provided with a fine-porous coating, and conductive fibers that pass from the textile material through the coating up to external surface of the coating and/or protrude out from the coating
03/14/2012EP2428278A2 Charged fine particulate water, and method of creating environment where mist of the charged fine particulate water is dispersed
03/14/2012EP2428263A1 Filter hose system
03/14/2012EP2427636A1 Cleanable in situ spark arrestor
03/14/2012CN202166140U 带有防火阀门的建筑通风器 With fireproof building ventilation valve
03/14/2012CN202162143U 一种除尘式振动筛 One kind of dust shaker
03/14/2012CN202161897U 一种用于除尘滤袋的导流装置 Diversion device for dust bag
03/14/2012CN202161896U Automotive air conditioning filter element with sealing structure
03/14/2012CN202161895U 一种六耳快装式滤筒 One kind of six fast-loading cartridge ear
03/14/2012CN202161894U 新型排烟风机吸油过滤装置 The new exhaust fan suction filtration device
03/14/2012CN202161893U 一种带有防瘪环的除尘滤袋 A dust filter bag with anti-deflated ring
03/14/2012CN202161892U 一种除尘装置及防尘布袋固定装置 An apparatus and dust bag dust fixtures
03/14/2012CN202161891U 一种脉冲布袋小室除尘器 An impulse bag dust collector chamber
03/14/2012CN202161890U 一种带有松紧袋环的除尘滤袋 A dust filter bag with elastic bag ring
03/14/2012CN202161889U 一种复合过滤器 A composite filter
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