Patents
Sitemap › B08 - Cleaning › B08B - Cleaning in general; Prevention of fouling in general › B08B 15 - Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
Patents for B08B 15 - Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area (8,431)
05/2010
05/05/2010CN201446115U Combination exhaust cage
05/05/2010CN101700482A Air-cooled dedusting system of biomass granulator
04/2010
04/28/2010CN201442002U Negative-pressure artificial discoloring earth feeder
04/28/2010CN201442001U Dedusting machine with light-sensitive air curtain device
04/28/2010CN201441866U Dry dedusting plant for top-charging coke furnaces
04/28/2010CN101698131A Air treatment equipment
04/21/2010EP2177669A2 Apparatus and Method for Radon Inhibition
04/21/2010CN201439091U Dust removing device of cigarette filter rod forming machine
04/21/2010CN201439090U Dust collector
04/21/2010CN201439089U dust collecting device following laser engrave
04/21/2010CN201439088U Liquid membrane dust suppression device
04/21/2010CN101697091A Continuous through cleaner for notebook computer shell
04/14/2010EP2174726A1 A dust remover
04/14/2010CN101693486A Negative pressure dust control device of scraper conveyor
04/14/2010CN101693255A Novel oil fog recycling system for aluminum cold rolling mill
04/14/2010CN101693246A Method for collecting and exhausting hot dip galvanizing fuel gas
04/14/2010CN101693241A Collection box of dust from blackboard eraser
04/08/2010DE19911850B4 Verfahren und Vorrichtung zum Eingrenzen, Erfassen und Absaugen von Schadstoffen, insbesondere bei Dunstabzugshauben Method and apparatus for confining, capture and extraction of pollutants, especially in Cooker Hoods
04/08/2010DE102008030029B4 Abzug und Verfahren zum Verhindern eines Schadstoffausbruchs Trigger and method for preventing a pollutant outbreak
04/07/2010CN201436257U Ground adhesive tape machine dust cover
04/07/2010CN201436089U Dedusting tower and a movable water mist dust-absorbing apparatus having the dedusting tower
04/07/2010CN101690999A Deep cavity welding tool
04/07/2010CN101690981A Drilling pneumatic tool with negative-pressure drillings dynamic collection function
04/01/2010WO2010034900A2 Optimised method and device for chemical loop combustion on liquid hydrocarbon feedstock
04/01/2010US20100081367 Hand/foot rest
04/01/2010CA2737105A1 Optimised method and device for chemical loop combustion on liquid hydrocarbon feedstock
03/2010
03/31/2010CN101683652A Discharging, aerating and air extracting device
03/25/2010US20100075587 Apparatus having a closed-off work chamber with improved cleanability
03/25/2010DE202009005245U1 Untertischabsaugvorrichtung für Stäube, wie sie insbesondere beim Nageldesign anfallen Untertischabsaugvorrichtung for dusts, such as occur in particular in nail design
03/24/2010CN201427474Y Blackboard eraser device for biochemical chalk
03/24/2010CN201427302Y Electric drill dustproof sleeve
03/24/2010CN201426989Y Solvent low-temperature recovery air circulation system in polyimide film production
03/24/2010CN101678409A Arrangement, ventilation arm, ventilation system
03/24/2010CN101678408A Mounting device, joint construction, ventilating arm, ventilating system
03/24/2010CN101677122A Mask cleaning device and method for organic EL, organic EL display and manufaturing device thereof
03/23/2010US7682462 Cluster tool process chamber having integrated high pressure and vacuum chambers
03/23/2010US7682231 Exhaust fan assembly
03/17/2010CN201425427Y Dust collection device of roasting crane material suction and discharge system
03/17/2010CN201423789Y Waste gas collecting system for solar battery module laminator
03/17/2010CN201423379Y Air curtain for isolating and guiding vapor exhaust and toxic gas by force
03/17/2010CN201423366Y Purging and recycling device in drill pipe production
03/17/2010CN201423305Y Discharge port cloth bag device for material grinding equipment
03/17/2010CN201423226Y Dust suppression spray device of coal grinding mill
03/17/2010CN101670351A Dust-removing machine of stone materials
03/17/2010CN101670350A Device for absorbing graphite dust
03/16/2010US7677961 Fume hood drive system to prevent cocking of a sash
03/11/2010WO2010028386A1 Mobile environment containment unit
03/11/2010DE202009015573U1 Absperrvorrichtung mit Schaltsensor With shut-off switch sensor
03/11/2010DE102008046088A1 Blow-out cabin for cleaning workpieces, has blow-out chamber, in which workpieces to be cleaned are introduced, and drive unit is provided with filter case and collecting tank, which are connected with blow-out chamber by suction pipe
03/10/2010EP2161081A1 Device for securing the operation of an air extraction device in an ambient air network with an ambient air dependent fireplace
03/10/2010CN201421168Y Exhaust noise damping device
03/10/2010CN201419597Y Blackboard eraser with dust containing box
03/10/2010CN201419596Y Manual dust-removing blackboard eraser
03/10/2010CN201419448Y Novel energy-saving and environment-friendly hammering dust quality guaranteeing machine for waste tire
03/10/2010CN201419447Y Novel energy-saving and environment-friendly dust quality guaranteeing machine for waste tire through extruding, rasping, pricking and dragging
03/10/2010CN201419182Y Smoke abatement and smoke guidance vehicle
03/10/2010CN201419181Y Smoke and dust removing device of pipe-cutting station
03/10/2010CN201419180Y Suction disc type drilling hole dust excluder
03/10/2010CN201419104Y Concentrated acid-dispelling instrument
03/10/2010CN201419070Y Dust remover
03/10/2010CN201419067Y Channel type smoke purification device
03/10/2010CN101664749A Indoor or interior second hand smoking direct exhaust device
03/09/2010US7674440 sterilizing microbiological safety cabinets; maintain the enclosure at a predetermined pressure below atmospheric to prevent leakage of the hydrogen peroxide fumigant gas to the outside; catalytic converter for breaking the sterilant down into harmless biproducts which can be exhausted to atmosphere
03/04/2010US20100056034 Smoker's Enclosure
03/04/2010DE202009015568U1 Mobile Anordnung zur Rauchabsaugung Mobile device for smoke evacuation
03/04/2010DE102008045512A1 Einrichtung zur Sicherung des Betriebs einer luftabsaugenden Anlage, die sich im Raumluftverbund mit einer raumluftabhängigen Feuerstätte befindet Means for securing the operation of a luftabsaugenden plant, which is located in the same room as an open flued appliance
03/04/2010DE102008041521A1 Vorrichtung mit abgeschlossenem Arbeitsraum mit verbesserter Reinigungsmöglichkeit Device with an enclosed work space with improved cleanability
03/04/2010DE102008041496A1 Lagerstelle für ein Flächenelement einer Dunstabzugshaube Bearing for a surface element of a range hood
03/04/2010DE102008041495A1 Verriegelungsvorrichtung für ein Flächenelement einer Dunstabzugshaube Locking device for a surface element of a range hood
03/04/2010DE10000841B4 Dunstabzugshaube Hood
03/03/2010CN201415210Y Universal tunable dust excluding hood having novel structure
03/03/2010CN201415209Y Water screen apparatus
03/03/2010CN201415152Y Oil smoke purifying device
02/2010
02/25/2010DE202009014564U1 Ansaugstutzen für Untertischabsaugung Intake Manifold for Untertischabsaugung
02/25/2010DE102008056938A1 Dust exhausting equipment controlling method for industry, involves calculating dust quantity per unit volume, and automatically triggering action during exceeding of permissible dust quantity per unit volume using controller
02/24/2010CN201410492Y Atomized kerosene pumping device
02/24/2010CN201410491Y Rolling oil mist collection, purification and recovery installation for double-stand cold mills
02/24/2010CN201410378Y Powdery material blending agitator
02/18/2010DE102008041160A1 Fume hood device has fume hood housing, suction unit, vapor shield and sucking surface at vapor shield, where vapor shield is supported at lower surface of fume hood housing in rotatable manner
02/17/2010CN201405459Y Environment-friendly waste tyre and rubber grinder
02/17/2010CN201405153Y Ferromagnetic metal flue dust electromagnetic trap system by oxygen cutting and ablating
02/17/2010CN201404948Y Upper dust collecting device of PCB cleaner
02/17/2010CN201404947Y Lower dust collecting device of PCB cleaner
02/17/2010CN201404946Y Operation room for recovering selenium powder
02/17/2010CN201404930Y Device for cleaning periphery of battery plate
02/17/2010CN201404929Y Device for brushing off active substances at tabs of accumulator plate
02/17/2010CN101648197A Method for trapping burner smoke of stamp-charged coke oven
02/10/2010CN201399959Y Printing arrester
02/10/2010CN201399638Y Point-to-point type device for purifying soldering iron soldering smog
02/10/2010CN201399465Y Waste gas processing device for garbage storing and sorting workshop
02/10/2010CN201399461Y Dust catcher for drilling rig
02/10/2010CN201398317Y Dust suction device for harvester
02/10/2010CN101642764A Intelligent control ventilation cabinet
02/10/2010CN101642763A Gas source nozzle of fire-proof ventilated case
02/10/2010CN101642762A Gas source control system of fire-proof ventilated case
02/09/2010CA2387996C Fume extraction apparatus and assembly
02/04/2010WO2010012331A1 Clean room-suitable linear guide
02/04/2010DE202009013446U1 Gerät zur lufttechnischen Entsorgung von Verarbeitungsmaschinen Device for the ventilation disposal of processing machines
02/04/2010CA2674713A1 Apparatus for cleaning a wood chipper
02/03/2010EP2149405A1 Means for connecting the cover and the filter in a hood of an air conditioning plant for clean rooms
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