| Patents for B04C 11 - Accessories, e.g. safety or control devices, not otherwise provided for (779) |
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| 02/27/2013 | EP2560768A1 Stability control system for a hydrocyclone |
| 02/27/2013 | CN102947006A Stability control system for a hydrocyclone |
| 02/27/2013 | CN102261930B Method for indirectly detecting cyclone blockage |
| 02/21/2013 | CA2856667A1 Deaeration apparatus and method |
| 02/13/2013 | CN102921571A Single-screw central compaction sealing device for three-product heavy-medium cyclone |
| 01/10/2013 | US20130008840 Particle separator |
| 01/08/2013 | CA2538532C Cyclone with in-situ replaceable liner mechanisms and methods for accomplishing same |
| 01/02/2013 | CN102009004B Vertical and horizontal combined cyclone dust remover |
| 12/19/2012 | CN202606310U Cyclone monitoring device and system |
| 12/19/2012 | CN202606309U Storage bin of cyclone separator |
| 12/19/2012 | CN202606308U Anti-blocking device for separator |
| 12/13/2012 | US20120312754 Control of subsea cyclone |
| 12/05/2012 | CN202570446U High-flow natural gas cyclone separator |
| 11/28/2012 | CN202555417U Mechanical stirring type swirler |
| 11/15/2012 | WO2012081025A3 Filtration system and components there for |
| 11/13/2012 | CA2648736C Dust separation system for use with mobile equipment |
| 11/08/2012 | WO2012150672A1 Detection device and detection method |
| 11/07/2012 | CN102389865B Cyclone dust collector with adjustable air volume |
| 11/01/2012 | WO2012146997A1 Method and apparatus for particle separation |
| 11/01/2012 | CA2832873A1 Method and apparatus for particle separation |
| 10/17/2012 | CN202490697U Simple cyclone dust collector |
| 09/05/2012 | EP2495049A1 Multi-hydrocyclone assembly |
| 09/05/2012 | CN202410858U Improved structure of cyclone separation device capable of effectively preventing maleic anhydride gas from being exhausted to atmosphere |
| 09/05/2012 | CN202410856U Adjustable valve block for cyclone dust collector |
| 08/23/2012 | WO2012112100A1 Method and device for crushing and drying a material |
| 08/22/2012 | CN202387600U Temperature control device for nitrogen return pipeline of cyclone separator |
| 07/18/2012 | CN101511442B Three-phase cyclonic fluid separator with a debris trap |
| 07/18/2012 | CN101287529B 水力旋流器 Hydrocyclone |
| 07/11/2012 | CN202316141U 晶硅切割废砂浆分离用旋流器 Crystalline silicon cutting waste mortar separated by cyclone |
| 06/28/2012 | WO2012085549A1 Hydrocyclone with wear detector |
| 06/28/2012 | CA2821576A1 Hydrocyclone with wear detector |
| 06/21/2012 | WO2012081025A2 Filtration system and components there for |
| 06/06/2012 | CN202263657U 可调节风量的旋流除尘器 Adjustable air flow cyclone dust collector |
| 06/06/2012 | CN102228874B Automatic detection method for coarse cyclone overflow granularity |
| 06/06/2012 | CN102000637B Horizontal cyclone dust collector |
| 05/30/2012 | CN101961687B Power cyclone separator |
| 05/23/2012 | CN101844115B Three-product cyclone classifying screen |
| 05/18/2012 | WO2012062960A1 Bottom diluter structure in a vortex cleaner, and method in a bottom diluter structure in a vortex cleaner |
| 05/10/2012 | WO2012058900A1 Swirling device using inlet particle regulation |
| 05/09/2012 | EP1459807B1 Filter device |
| 04/18/2012 | CN202191970U 分离器气液界面稳定装置 Separator liquid interface stabilizing device |
| 04/04/2012 | EP1945328B1 Hydrocyclone |
| 04/04/2012 | CN202180007U 一种可调节的程序控制分离器 An adjustable program control separator |
| 03/28/2012 | CN102389865A Cyclone dust collector with adjustable air volume |
| 01/18/2012 | CN202113953U Cyclone separator for hydrolysis |
| 01/04/2012 | CN101767068B Spiral separating device |
| 12/22/2011 | WO2011157590A1 Method and arrangement for scanning the underflow stream of a hydrocyclone |
| 12/14/2011 | EP2393601A1 Hydrocyclone arrangement, method for the operation thereof, and underflow nozzle therefor |
| 11/30/2011 | CN102261930A 旋流器堵塞间接检测方法 Cyclone blockage indirect detection method |
| 11/23/2011 | EP2387468A1 Cyclone separator having inlet flow duct |
| 11/23/2011 | CN102247938A Cyclone separator for hydrolysis |
| 11/02/2011 | CN102228874A Automatic detection method for coarse cyclone overflow granularity |
| 11/02/2011 | CN102228873A Autoalarm of overflow particle size coarse of primary classifying hydrocyclone |
| 10/27/2011 | WO2011130783A1 Stability control system for a hydrocyclone |
| 10/27/2011 | CA2796100A1 Stability control system for a hydrocyclone |
| 09/27/2011 | US8025713 Adjustable gas-liquid centrifugal separator and separating method |
| 09/21/2011 | CN201978825U 一种用于重介旋流器入料截流的孔板 A heavy medium cyclone feed orifice closure |
| 09/20/2011 | CA2475682C Material classifier |
| 08/24/2011 | EP2358479A2 Hydrocyclone arrangement |
| 08/16/2011 | CA2554934C Cyclone assembly and method for increasing or decreasing flow capacity of a cyclone separator in use |
| 08/08/2011 | CA2730870A1 Liquid/solid hydrocyclone separation with pdr control |
| 07/21/2011 | US20110174741 Cyclonic separation system comprising gas injection means and method for separating a fluid mixture |
| 07/07/2011 | WO2011081529A1 Control of subsea cyclone |
| 07/07/2011 | CA2785765A1 Control of subsea cyclone |
| 06/29/2011 | CN201880608U Cyclone dust remover with vortex-blocker device |
| 05/25/2011 | CN201841062U Built-in separator of cyclone |
| 05/12/2011 | DE102009039238B3 Hydrozyklonanordnung Hydrocyclone arrangement |
| 05/11/2011 | CN201823620U Vertical-horizontal combined type cyclone deduster |
| 05/11/2011 | CN201823616U Horizontal type cyclone dust collector |
| 05/11/2011 | CN201823615U DF (Direction Finder) deduster with protection board |
| 05/05/2011 | DE19920237B4 Verfahren und Vorrichtung zum mechanischen Trennen eines dispersen Systems Method and apparatus for mechanically separating a disperse system |
| 04/27/2011 | EP2313203A1 Cyclone with improved separation of gas from gas laden liquid streams also at reduced flow volumes |
| 04/21/2011 | WO2011023663A3 Hydrocyclone arrangement |
| 04/21/2011 | DE202009016309U1 Einrichtung zur Trennung eines Gas-Flüssigkeit-Gemischs Means for separating a gas-liquid mixture |
| 04/20/2011 | CN101648169B High-temperature high-pressure jacket type cyclone separator |
| 04/13/2011 | CN102009004A Vertical and horizontal combined cyclone dust remover |
| 04/06/2011 | CN102000637A Horizontal cyclone dust collector |
| 03/29/2011 | CA2513740C Apparatus for collecting particles |
| 03/22/2011 | US7909990 Filter device |
| 03/03/2011 | WO2011023663A2 Hydrocyclone arrangement |
| 02/16/2011 | CN101972717A Swirler based on inlet particle regulating |
| 02/02/2011 | CN101961687A Power cyclone separator |
| 01/20/2011 | WO2011008432A1 Compacted hydrocylone apparatus in vessels |
| 01/12/2011 | CN201702041U Cyclone separator |
| 01/05/2011 | CN201692888U Anti-coke-falling structure of cyclone separator |
| 01/05/2011 | CN201692886U Effective multicyclone with adjustable air volume |
| 12/08/2010 | CN101909501A A cyclone-like separator for a vacuum cleaner |
| 12/08/2010 | CN101564712B Adjustable hydrocyclone separator |
| 12/01/2010 | CN201659036U Automatic ash discharging device |
| 12/01/2010 | CN201659035U Connection device of corner parts of flues of inlet and outlet of cyclone separator |
| 12/01/2010 | CN201659034U Dust conveying and unloading device |
| 11/24/2010 | CN201644250U Three-product cyclone classifying screen |
| 11/17/2010 | CN201632336U Hydraulic cyclone buffer device |
| 11/10/2010 | EP2247388A1 Separation system and method for separating a fluid mixture with this separating system |
| 11/10/2010 | CN201628464U Feeding distributor of cyclone separator set |
| 11/03/2010 | CN201618622U Gravity air sealing device |
| 09/29/2010 | CN101844115A Three-product cyclone classifying screen |
| 09/22/2010 | CN201586571U Bagasse and flue-gas cyclone separator |
| 09/15/2010 | CN201579128U Support structure of cyclone separator |
| 09/08/2010 | CN201572690U Temporary supporting platform for installing cyclone separator |