ClassID:

35760

B04B2001/2033 - 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 with feed accelerator inside the conveying screw

Recent Application in this class:
#1
20250242359
2025-07-31

SOLID BOWL SCREW CENTRIFUGE

#2
20230398556
2023-12-14

CENTRIFUGAL SCREW, AND SOLID BOWL SCREW CENTRIFUGE

#3
20230149950
2023-05-18

CENTRIFUGES AND RELATED METHODS OF USE TO DEWATER MATURE (FLUID) FINE TAILINGS

#4
20220401965
2022-12-22

INLET REGION OF A CENTRIFUGE SCREW, AND SOLID BOWL CENTRIFUGE

#5
20220212205
2022-07-07

DECANTER CENTRIFUGES AND ASSOCIATED ACCELERATION PIPES AND METHODS

#6
20200215552
2020-07-09

Feed box for decanter centrifuge

#7
20160368002
2016-12-22

Decanter centrifuge with wear-resistant accelerator inserts

#8
20160310970
2016-10-27

Distributor for a scroll screen centrifugal separator

#9
20150314306
2015-11-05

Smoothly accelerating channel inlet for centrifugal separator

#10
20140005024
2014-01-02

Centrifugal separator having an inlet with wear resistance members, and a feed zone element with wear resistance members

#11
20120157289
2012-06-21

Centrifugal separator having a feed accelerator

#12
20110287920
2011-11-24

Vertical axis centrifugal separator

#13
20110105292
2011-05-05

Dual feed centrifuge

#14
20090215604
2009-08-27

Centrifuge for continuous separation of flowable substances of different densities having an air extraction member

#15
20080312060
2008-12-18

Screw-type solid bowl centrifuge

#16
20070049480
2007-03-01

Screw conveyor for a decanter centrifuge

#17
20060240966
2006-10-26

Centrifuge with shaping of feed chamber to reduce wear

#18
20060025297
2006-02-02

Decanter centrifuge with wear reinforcement inlet

#19
20050245381
2005-11-03

Centrifuge accelerator system