ClassID:

35816

B04B9/06 - CPC Classification

Classification description:

Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls Fluid drive

Recent Application in this class:
#1
20250237200
2025-07-24

System and Method for Separating Fluids and Creating Magnetic Fields

#2
20250214090
2025-07-03

A CENTRIFUGAL SEPARATOR COMPRISING A TURBINE CASING

#3
20240246094
2024-07-25

MEDIA PROPELLING SYSTEMS AND METHODS THEREOF

#4
20240149278
2024-05-09

A MODULAR CENTRIFUGAL SEPARATOR FOR CLEANING GAS

#5
20220410177
2022-12-29

Electronically controlled hydraulic decanter centrifuge

#6
20220388015
2022-12-08

Centrifugal separator and machine comprising a centrifugal separator

#7
20220282713
2022-09-08

Fluid Processing System with a Disk-Pack Turbine

#8
20220275791
2022-09-01

Waveform Disks and a System Using the Waveform Disks

#9
20210252527
2021-08-19

AIR POWERED CENTRIFUGE

#10
20210121896
2021-04-29

Bearing plate assembly with a drive jet for a separation assembly

#11
20210102522
2021-04-08

Separation assembly with a two-piece impulse turbine

#12
20210039115
2021-02-11

Separation assembly with a single-piece impulse turbine

#13
20200386130
2020-12-10

Oil separator

#14
20200298252
2020-09-24

Turbine and liquid separator

#15
20200061638
2020-02-27

Separation assembly with a single-piece impulse turbine

#16
20190321765
2019-10-24

Impulse turbine with non-wetting surface for improved hydraulic efficiency

#17
20190224690
2019-07-25

Turbine and liquid separator having such a turbine

#18
20190176066
2019-06-13

Filter assembly with a pressure actuated valve assembly that permits air flow into a rotary vessel

#19
20180345298
2018-12-06

Conical disk having a check valve, and a centrifuge rotor, a centrifugal separator, and a method of separation using the conical disk

#20
20180304278
2018-10-25

Decanter back drive speed control and torque monitor

#21
20180236461
2018-08-23

Separator for removing contaminants from a liquid by use of a rotating cylindrical chamber comprising at least three zones of drive surfaces, each driven by fluid flowing through the separator

#22
20180179929
2018-06-28

Oil separator

#23
20180147515
2018-05-31

Apparatus for cleaning crankcase gases

#24
20180141058
2018-05-24

Centrifugal separator having a liquid outlet chamber with a rotating member

#25
20180119617
2018-05-03

Centrifugal separator

#26
20180104704
2018-04-19

Oil centrifuge having a throttle point and safety valve

#27
20180029047
2018-02-01

Centrifugal separator having a self-powered service readiness indicator

#28
20180029046
2018-02-01

Separation disk and oil separator

#29
20170361337
2017-12-21

Centrifuge collection of minerals in flowing water

#30
20170173596
2017-06-22

Centrifugal separator

#31
20160339449
2016-11-24

Cover for centrifugal filter

#32
20160318041
2016-11-03

Centrifugal separator for removing impurities from a fluid stream

#33
20160236208
2016-08-18

Centrifugal separator having at least a vibrating unit and one or more drum shock absorbers

#34
20150360240
2015-12-17

Solid bowl centrifuge having a dam edge with an energy recovery device located on the dam edge and at least sections of the dam edge are pivoted toward a rotational direction of the solid bowl centrifuge as viewed from a rotational axis

#35
20150298142
2015-10-22

Centrifugal separator having a vortex generator

#36
20150290660
2015-10-15

Centrifugal separator having frame secured within a vessel

#37
20150283560
2015-10-08

Centrifuge having water discharge structure and purifier system using the same

#38
20150202635
2015-07-23

Centrifugation systems with non-contact seal assemblies

#39
20150119226
2015-04-30

Centrifugal separator having oil coating on sidewalls

#40
20150068172
2015-03-12

Apparatus for the cleaning of crankcase gas

#41
20150038310
2015-02-05

Oil centrifuge having a throttle point and safety valve

#42
20140018227
2014-01-16

Device comprising a centrifugal separator and a drive arrangement including an impulse turbine

#43
20120174544
2012-07-12

Gas cleaning separator

#44
20120174538
2012-07-12

Gas cleaning separator

#45
20120174537
2012-07-12

Gas cleaning separator

#46
20120031270
2012-02-09

Plant for separating oil from a gas mixture, and a method for separating oil from a gas mixture

#47
20110036378
2011-02-17

Parts washing apparatus with centrifugal filter

#48
20110034313
2011-02-10

CENTRIFUGE WITH HYDRAULIC DRIVE UNIT

#49
20100180854
2010-07-22

Separator for separating oil mist from the crankcase ventilation gas of an internal combustion engine, and functional module and internal combustion engine comprising a separator

#50
20090241920
2009-10-01

Device for cleaning crank case gases

#51
20090131236
2009-05-21

Fluid separator apparatus comprising a spin-up assembly

#52
20090038643
2009-02-12

Parts washing apparatus with centrifugal filter

#53
20080256912
2008-10-23

Apparatus for the purification of gas while bleeding a crank housing

#54
20070249479
2007-10-25

Centrifugal separator for cleaning gas generated by an internal combustion engine and a method for operating the same

#55
20070051673
2007-03-08

Liquid driven centrifugal separation apparatus and open vessel rotor with improved efficiency

#56
20060142135
2006-06-29

Apparatus for cleaning of gas

#57
20060003882
2006-01-05

Apparatus for cleaning contaminated oil

#58
20050120685
2005-06-09

Centrifugal separator

#59
18225526
2026-04-21

Compact rotating fluid stabilizer and multiphase separator system