| Patents for B04C 5 - Apparatus in which the axial direction of the vortex is reversed (6,912) |
|---|
| 02/15/1989 | EP0302867A1 Cyclone separator |
| 02/15/1989 | CN1031033A Whirler combining technology |
| 02/09/1989 | EP0266417A4 REDUCTION OF NO x? IN FLUE GAS. |
| 02/09/1989 | DE3724934A1 Centrifugal separator |
| 02/08/1989 | EP0302573A1 A method and a device for treating or mixing components in gas or liquid streams |
| 02/01/1989 | CN2031718U Spring bag type automatic cinder-ejecting and air-locking device |
| 01/31/1989 | US4801310 Tangential pulses, laminar bottom flow |
| 01/11/1989 | EP0298671A2 Cyclone separator having water-steam cooled walls |
| 01/10/1989 | US4797203 Reverse hydrocyclone cleaner for removing light contaminants from pulp slurry |
| 01/10/1989 | US4797038 Powder recovery method and device |
| 01/03/1989 | US4795561 Self regulating cyclonic separator |
| 12/27/1988 | US4793925 Leakage resistance |
| 12/27/1988 | US4793924 Cyclone separator |
| 12/22/1988 | DE3825155A1 Vortex tube with ultrasonic inflow |
| 12/21/1988 | EP0295846A1 Apparatus for separating solid or liquid particles from a gas stream |
| 12/21/1988 | EP0295251A1 Cyclone separator |
| 12/20/1988 | CA1247018A1 Arrangement for the separation of particles |
| 12/15/1988 | WO1988009698A1 Liquid separator |
| 12/15/1988 | WO1988009697A1 Liquid separator |
| 12/15/1988 | WO1988009696A1 Liquid separator |
| 12/14/1988 | CN88200151U Cyclone gas-liquid separator |
| 12/06/1988 | US4789476 Improved separation of finely dispersed particles from flowing gases |
| 11/30/1988 | EP0138865B1 An arrangement for cyclone assemblies for cleaning liquid suspensions |
| 11/23/1988 | CN88212313U Whirlwind duster |
| 11/23/1988 | CN88212312U Whirlwind duster |
| 11/22/1988 | US4786412 Hydrocyclone having dewatering tube |
| 11/17/1988 | WO1988008740A1 Gas purifying cyclone |
| 11/09/1988 | CN88212072U Non-metal anti-corrosion rotational flow waste gas purifier |
| 11/09/1988 | CN86210575U Composite duster for eliminating industrial dust |
| 10/26/1988 | EP0287721A2 Cyclone separator |
| 10/26/1988 | CN88101590A 旋流器 Cyclone |
| 10/18/1988 | US4778494 Cyclone inlet flow diverter for separator vessels |
| 10/18/1988 | US4778488 Process and apparatus for separating solid particles and gaseous materials |
| 10/12/1988 | EP0286160A1 Rotational particle separator |
| 10/12/1988 | CN87210792U Cyclone hydraulic separator |
| 10/05/1988 | EP0284675A1 Tandem steam-water separator |
| 09/28/1988 | EP0284184A1 Cyclone |
| 09/28/1988 | EP0283625A1 Installation for aspiration of a particle-charged fluid, and vehicle equipped with this installation |
| 09/27/1988 | US4773989 Process for the preparation of fibrous suspensions in hydrocyclones |
| 09/22/1988 | WO1988006924A1 Method and separator for separating solid particles from a hot gas stream |
| 09/21/1988 | EP0282722A2 Apparatus for separating granular solid materials from liquids |
| 09/21/1988 | CN88202759U Low-resistance whirl-wind duster |
| 09/21/1988 | CN88101269A 颗粒分离器 Particle separator |
| 09/14/1988 | EP0281977A1 Process and device for the separation of solids from liquid chlorinated hydrocarbons |
| 09/14/1988 | CN88101125A 旋风分离器 Cyclone |
| 09/07/1988 | WO1988006491A1 Cyclone separator |
| 09/07/1988 | CN88210227U Water-tight dust catcher |
| 09/07/1988 | CN86107473A Separating device for alluvial gold ore |
| 08/31/1988 | CN87100767A Arrangement for preheating and calcination of powder raw material |
| 08/31/1988 | CN87100766A Equipment for heating preparing powder raw material |
| 08/24/1988 | CN87216000U Comprehensive water and fine spray duster |
| 08/23/1988 | US4765887 Cylindrical spigot and sockets with mating helical groove and bead; metal clamp and compressible o-ring |
| 08/23/1988 | CA1240836A1 Wear-resistant refractory lining anchor |
| 08/17/1988 | EP0278793A1 Method and means for preventing clogging-up of the inner walls of a cyclone, and cyclone comprising said means |
| 08/16/1988 | US4764287 Cyclone separator |
| 08/16/1988 | US4763792 Device for sorting out metal particles |
| 08/10/1988 | CN87205948U Whirlwing type g.r.p dust remover |
| 08/04/1988 | DE3702269A1 Hydraulic centrifugal separator, in particular as a hydrocyclone |
| 08/03/1988 | CN87105847A Cyclone separator |
| 07/14/1988 | WO1988004953A1 Multiple cyclone separator |
| 07/14/1988 | EP0200768A4 Sample splitter. |
| 07/14/1988 | DE3644672A1 Cyclone |
| 07/12/1988 | US4756890 Reduction of NOx in flue gas |
| 07/12/1988 | US4756729 Tubular vertical housing with lower conical portion, tangential inlet for introducing gases in rotational flow, deflecting means forming with wall an annular dust gap |
| 07/12/1988 | US4756093 Apparatus for heat exchange between gas and fine-grained material |
| 07/06/1988 | EP0273621A1 Refractory lining anchored to wall of vessel |
| 07/06/1988 | CN87215159U Surface rotational flow gold-selecting apparatus |
| 07/05/1988 | US4755295 Multistage arrangement for countercurrent separation and methods of operating same |
| 07/05/1988 | CA1238869A1 Cleaning apparatus |
| 06/22/1988 | CN87204708U Bag type duster |
| 06/22/1988 | CN87107366A Cyclones |
| 06/14/1988 | EP0256014A4 System and apparatus for the separation of multi-phase mixtures. |
| 06/13/1988 | EP0238491A4 Cyclone separator. |
| 06/07/1988 | US4749490 Cyclone separator |
| 06/02/1988 | WO1988003842A1 Hydrocyclones |
| 06/02/1988 | WO1988003841A1 Cyclone separator |
| 05/31/1988 | US4747962 Separation of components of a fluid mixture |
| 05/31/1988 | US4747852 Method and apparatus for separating solid particles from flue gases in a circulating fluidized bed reactor |
| 05/31/1988 | EP0266348A4 Cyclone separator. |
| 05/26/1988 | DE3639046A1 Method and device for exchanging heat and material between a fluid and fine-grained solids |
| 05/24/1988 | US4746337 Separating solid fuel particles from combustion discharge gases; reducing heat loss |
| 05/19/1988 | DE3736472A1 Hydrocyclone, or hydrocyclone components, and method for manufacturing it |
| 05/18/1988 | EP0267187A1 Cyclone separator. |
| 05/18/1988 | CN87210419U Micro rotating liquid separator tube |
| 05/17/1988 | US4744890 For separating particles from suspension such as coal and mineral ore slurries, centrifugal field |
| 05/17/1988 | CA1236794A1 Feed and accept duct system for hydrocyclones |
| 05/17/1988 | CA1236793A1 Hydrocyclone with lights outlet whirlpool cleaning means |
| 05/11/1988 | EP0266669A1 Hydrocyclone, or hydrocyclone parts, and methods for manufacturing them |
| 05/11/1988 | EP0266417A1 REDUCTION OF NO x? IN FLUE GAS. |
| 05/11/1988 | EP0266348A1 Cyclone separator. |
| 05/11/1988 | CN87106252A Reactor for gasifying coal |
| 05/11/1988 | CN87104411A A wet selecting system for powder coal ash hollow glass microbead from electric power plant |
| 05/11/1988 | CN86100974B Divided-flow core pipe used for the cyclone |
| 05/10/1988 | US4743363 Classifying cyclone |
| 04/27/1988 | EP0264735A1 Cyclone for separation of a particulate material from a gas |
| 04/21/1988 | WO1988002665A1 Cyclone separator device |
| 04/20/1988 | EP0263914A2 Housing for centrifugal machines or dust separators, and process for producing the housing |
| 04/20/1988 | CN87104692A Multicyclone plant |
| 04/19/1988 | US4738779 Cyclone separator |
| 04/19/1988 | CA1235259A1 Dust collector |