ClassID:

35758

B04B1/2016 - CPC Classification

Classification description:

Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl Driving control or mechanisms; Arrangement of transmission gearing

Sub-classes:
Recent Application in this class:
#1
20250170587
2025-05-29

SYSTEMS AND METHODS FOR OPERATING A CENTRIFUGE SYSTEM

#2
20230191428
2023-06-22

Fixed Cylinder Centrifuge

#3
20230158514
2023-05-25

CENTRIFUGE AND METHOD FOR OPERATING A CENTRIFUGE

#4
20220410177
2022-12-29

Electronically controlled hydraulic decanter centrifuge

#5
20220212205
2022-07-07

DECANTER CENTRIFUGES AND ASSOCIATED ACCELERATION PIPES AND METHODS

#6
20220153788
2022-05-19

METHOD AND PROCESS LINE FOR PRODUCING A DEWATERED GLUTEN-CONTAINING FRACTION

#7
20210302450
2021-09-30

CENTRIFUGE AND SPECIMEN PREPARATION DEVICE

#8
20190224691
2019-07-25

Method for monitoring a screw centrifuge to identify dynamic changes in relative angular offset between an output shaft and a transmission input shaft

#9
20180304278
2018-10-25

Decanter back drive speed control and torque monitor

#10
20180280993
2018-10-04

Cooling device for a drive of a solid bowl screw centrifuge

#11
20180154286
2018-06-07

Red blood cell elutriation wash system

#12
20170314352
2017-11-02

Vertical cuttings dryer

#13
20170247264
2017-08-31

Method and system for separation of suspensions

#14
20170246563
2017-08-31

Method and system for separation of suspensions

#15
20170203307
2017-07-20

Feedback control method for the operation of a centrifuge

#16
20160318042
2016-11-03

Control system for a decanter centrifuge

#17
20150217303
2015-08-06

Solid-bowl screw centrifuge with an outlet device having a restrictor controlled by a floating body that floats on a liquid level of the material being separated in the centrifuge to automatically adjust the outlet in dependence on a throughput of the material

#18
20150072850
2015-03-12

Centrifuge with automatic sampling and control and method thereof

#19
20140315706
2014-10-23

Centrifuge and method for monitoring a torque

#20
20120267303
2012-10-25

Centrifugal separator with a control unit for speed control

#21
20120157289
2012-06-21

Centrifugal separator having a feed accelerator

#22
20120065903
2012-03-15

Method for determining the torque of a worm of a decanter

#23
20110287920
2011-11-24

Vertical axis centrifugal separator

#24
20110034313
2011-02-10

CENTRIFUGE WITH HYDRAULIC DRIVE UNIT

#25
20110034312
2011-02-10

Gear apparatus for a centrifuge including a drive shaft having two hollow longitudinal channels for lubricating the gear apparatus via an associated lubricant compensating system

#26
20090247384
2009-10-01

Helical conveyor centrifuge having a planetary gear drive device

#27
20090233781
2009-09-17

Decanter type centrifugal separator with torque transmission mechanism

#28
20090105059
2009-04-23

Controlled centrifuge systems

#29
20080196890
2008-08-21

MAGNETIC POWER TRANSMISSION DEVICES FOR OILFIELD APPLICATIONS

#30
20070203009
2007-08-30

Centrifuge comprising hydraulic differential speed determination

#31
20060289348
2006-12-28

Centrifugal press for drying wet, respectively moist, graded product

#32
20060183621
2006-08-17

Full jacket helical conveyor centrifuge with electromagnetic direct drive

#33
20060105896
2006-05-18

Controlled centrifuge systems

#34
20060014619
2006-01-19

Drive device for screw centrifuges

#35
20050279154
2005-12-22

Method and apparatus for determining system integrity for an oilfield machine

#36
20050194853
2005-09-08

Magnetic power transmission devices for oilfield applications

#37
17115461
2023-03-28

Low moisture solids produced from poultry plant sludge by a decanter centrifuge system

#38
15665106
2018-05-08

Instrument for automated sample preparation by combination homogenization and clarification