| Patents for B04C 5 - Apparatus in which the axial direction of the vortex is reversed (6,912) |
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| 04/13/1988 | EP0263479A2 Device for admitting water vapour to the intake system of an engine |
| 04/12/1988 | US4737287 Convertible between parallel and series operation |
| 04/12/1988 | US4737271 Classifying china clay |
| 04/07/1988 | WO1988002280A1 Cyclone separator |
| 04/06/1988 | EP0262916A2 Solids-gas separator |
| 04/06/1988 | EP0262274A1 Recuperator of heat from flue gases from different furnaces capable of cleaning these gases |
| 04/06/1988 | CN87211876U Centrifugal seperating device |
| 04/06/1988 | CN87204019U Device for deslagging by air-stream and collecting cotton fibre by cyclone |
| 04/06/1988 | CN87106456A Efficient dust collector |
| 03/28/1988 | EP0145742A4 Liquid separating apparatus. |
| 03/28/1988 | EP0145741A4 Overflow outlet for a cyclone separator. |
| 03/23/1988 | EP0152438A4 Liquid separator apparatus. |
| 03/23/1988 | CN87205952U Tangent intet type thermodynamic whirlwind duster with high efficience |
| 03/22/1988 | US4732113 For separating solids and gases in a hot gas stream |
| 03/22/1988 | EP0203065A4 Cyclone separator. |
| 03/18/1988 | EP0163656A4 Cyclone separator. |
| 03/16/1988 | EP0259577A2 Reactor for gasifying coal |
| 03/15/1988 | US4731228 Reactor and horizontal cyclone separator with primary mass flow and secondary centrifugal separation of solid and fluid phases |
| 03/15/1988 | US4731101 Dust collector |
| 03/09/1988 | EP0259104A2 Cyclone separator |
| 03/09/1988 | CN87103634A Combined cyclone |
| 03/08/1988 | US4729772 Separation method of polymer powder and carrier gas |
| 03/02/1988 | CN87209961U Equipment extracting embryo in corn starch |
| 03/01/1988 | US4728348 Suspended within vessels by support hangers |
| 02/24/1988 | EP0256491A2 Centrifugal dust separator with a plurality of cyclones |
| 02/24/1988 | EP0256014A1 System and apparatus for the separation of multi-phase mixtures. |
| 02/23/1988 | US4726902 Cyclone degritter for solids liquids separation |
| 02/16/1988 | US4725409 Arrangement for fine dust separation in a fluidized bed reactor |
| 02/09/1988 | US4724087 Density reduction using needle valve, cyclone separator |
| 02/09/1988 | US4723970 Centrifugal force; downward inclined vanes |
| 02/09/1988 | CA1232587A1 Reverse centrifugal cleaning of paper making stock |
| 02/02/1988 | US4722796 Cyclone separator |
| 02/02/1988 | CA1232223A1 Apparatus and process for the separation of fluid cracking catalyst particles from gaseous hydrocarbons |
| 01/28/1988 | DE3624293A1 Method for taking off bed material from a fluidised-bed furnace and apparatus for carrying out the method |
| 01/27/1988 | CN87201805U Ceramic integral single combined tubes for multitube dust remover |
| 01/27/1988 | CN87200615U Cylindrical type whirlwind separator |
| 01/26/1988 | US4721565 Globs of oil from water separation, removal |
| 01/21/1988 | DE3624086A1 Cyclone precipitator |
| 01/14/1988 | WO1988000310A1 Self-supporting vertical pipe structure of ceramic material |
| 01/14/1988 | DE3722440A1 Multi-cyclone system |
| 01/13/1988 | EP0252249A2 Device for supplying the feeding hopper of an extruder with crushed waste plastic sheets or the like |
| 01/13/1988 | CN87206914U Inverted cone eddy dust remover |
| 01/12/1988 | US4719014 Cyclone separator |
| 01/12/1988 | CA1231320A1 Self-sealing unplugging-probe admitting grommet for hydrocyclone reject outlets |
| 12/29/1987 | US4715957 Dewatering by centrifugal means; processing tortilla chips |
| 12/29/1987 | US4715678 Containing oxidation catalyst trapping material for hydrogen in channel |
| 12/23/1987 | EP0250046A2 Horizontal cyclone separator |
| 12/22/1987 | US4714541 Method and apparatus for improving cyclone efficiency |
| 12/16/1987 | EP0249023A1 Swirl chamber separator |
| 12/16/1987 | CN86203675U Dust collector of particle layer for vertical kilns |
| 12/15/1987 | US4713096 Using swirl stream of a mixture gas |
| 12/08/1987 | US4711720 For separating liquid into two different density components |
| 12/08/1987 | US4711186 Refractory anchor |
| 12/03/1987 | DE3618272A1 Device for precipitating solids dispersed in hot gas |
| 12/02/1987 | CN87204969U Impeller type rice huller with the device to separate the unpollshed rice from husk |
| 12/01/1987 | US4710299 Cyclone separator |
| 12/01/1987 | US4710286 For applying a finish to products |
| 12/01/1987 | US4710284 Solid particles from irrigation water |
| 11/19/1987 | WO1987006853A1 REDUCTION OF NOx IN FLUE GAS |
| 11/19/1987 | EP0245268A1 Method and apparatus for separating solid particles from flue gases in a circulating fluidized bed reactor. |
| 11/19/1987 | DE3616813A1 Immersion tube for cyclone precipitator |
| 11/17/1987 | US4707274 Multistage arrangement for countercurrent separation and methods of operating same |
| 11/17/1987 | US4707165 Removing entrapped air from engine and transmission oil |
| 11/11/1987 | EP0244523A1 Apparatus for separating granular solids from carrying gas |
| 11/05/1987 | WO1987006502A1 Cyclone separator |
| 10/31/1987 | CN86210616U Combined dust-cleaning apparatus |
| 10/28/1987 | EP0243044A2 Improved hydrocyclone |
| 10/27/1987 | US4702846 Method of and apparatus for sequentially separating a medium into different components |
| 10/27/1987 | US4702181 Cyclone separator |
| 10/14/1987 | CN87205753U Externally spiralling type cyclone collector |
| 10/08/1987 | WO1987005826A1 Circulating fluid bed reactor |
| 10/06/1987 | US4698152 Cyclone separators, recycling, water polluted with oil |
| 10/01/1987 | DE3638327C1 Device for sucking out and separating dust or the like from fluids |
| 09/30/1987 | EP0238491A1 Cyclone separator. |
| 09/29/1987 | US4696737 Fiber recovery elutriating hydrocyclone |
| 09/23/1987 | EP0237708A1 Dental suction device |
| 09/23/1987 | CN86108105A Circulating fluidized bed reactor and method of separating solid material from flue gases |
| 09/22/1987 | CA1227166A1 Method of and apparatus for sequentially separating a medium into different components |
| 09/11/1987 | WO1987005235A1 Cyclone separator |
| 09/11/1987 | WO1987005234A1 Cyclone separator |
| 09/11/1987 | WO1987005233A1 Fiber recovery elutriating hydrocyclone |
| 09/10/1987 | DE3607023A1 Cyclone precipitator with two precipitation spaces and static guiding devices |
| 09/08/1987 | US4692311 Cyclone separator |
| 09/03/1987 | DE3641781A1 Hydrocyclone for degassing liquids |
| 09/02/1987 | EP0234101A1 A reverse hydrocyclone cleaner for removing light contaminants from pulp slurry |
| 08/25/1987 | CA1225966A1 A feed pressure control valve system for hydro-cyclones |
| 08/20/1987 | DE3605070A1 Cyclone precipitator |
| 08/19/1987 | EP0132434B1 A method of and apparatus for sequentially separating a medium into different components |
| 08/18/1987 | US4687497 Solids-gas separator |
| 08/18/1987 | US4687492 Cyclone for lessening formation of carbonaceous deposits |
| 08/12/1987 | EP0231931A2 A cyclone with forced gas stream whirling |
| 08/12/1987 | CN86204924U Cyclone separator and separating unit |
| 08/05/1987 | CN86204956U Multi-pipe dust remover |
| 08/05/1987 | CN86204271U Charge sealing equipment with disperser |
| 07/30/1987 | DE3627065C1 Ceramic wear-protection plate |
| 07/28/1987 | US4683061 Outlet for cyclone separators |
| 07/22/1987 | EP0229356A2 Multi-stage counter-current washing arrangement, its application and ancillary operating procedures |
| 07/14/1987 | US4680038 Cylindrical candles; solids from fluid |
| 07/14/1987 | CA1224162A1 Steam separating apparatus and separators used therein |
| 06/23/1987 | US4674418 Cyclone cleaner for a fixed bed reactor |