ClassID:

37294

B07B9/02 - CPC Classification

Classification description:

Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets Combinations of similar or different apparatus for separating solids from solids using gas currents

Recent Application in this class:
#1
20260102790
2026-04-16

Compact device for sorting bulk solid products

#2
20250303449
2025-10-02

SYSTEMS AND METHODS FOR PARTICLE CLASSIFICATION

#3
20240269710
2024-08-15

System and Method for an Agricultural Harvester

#4
20240100569
2024-03-28

Method and Apparatus for Recovering Down from Padded Products

#5
20240066556
2024-02-29

Device for separating and recovering flat-plate catalyst powder and method for determining wear ratio

#6
20230278074
2023-09-07

Classifier and method of classifying

#7
20230249223
2023-08-10

Drum-type foreign substance suctional attaching and screening device

#8
20230035878
2023-02-02

METHOD AND PLANT FOR AERAULIC SEPARATION

#9
20220379347
2022-12-01

PARTICLE SEPARATION DEVICE FOR ADDITIVE MANUFACTURE AND ADDITIVE MANUFACTURING APPARATUS

#10
20220347723
2022-11-03

Device for sorting powder particles

#11
20220288641
2022-09-15

Pneumatic conveying system for separating bulk product

#12
20220274138
2022-09-01

APPARATUS FOR SEPARATION AND CONVEYING OF CLUMPED PARTICLES, SUCH AS CARBON FIBERS

#13
20220241821
2022-08-04

Integrated separator

#14
20220118462
2022-04-21

Separation device

#15
20210323871
2021-10-21

Process for making a ceramic particulate mixture

#16
20210245200
2021-08-12

Separating device

#17
20210229132
2021-07-29

Systems and methods for winnowing food products

#18
20210106045
2021-04-15

System for feeding granulated substance and feeding method used therein

#19
20200368782
2020-11-26

Separating and recovering silicate particles from plant material

#20
20200316649
2020-10-08

Blower system to separate constituents of agricultural biomass

#21
20200215576
2020-07-09

TECHNOLOGIES FOR MATERIAL SEPARATION

#22
20200009574
2020-01-09

Incinerated-ash treatment device and treatment method

#23
20190351455
2019-11-21

System, apparatus and method for separating materials using a screen bed and vacuum

#24
20190291139
2019-09-26

Secondary Separation System for Processing and Tracking Recyclables and Non- Recyclables

#25
20190289898
2019-09-26

HEAVIES REMOVAL DEVICE FOR TOBACCO AIRFLOW SEPARATOR

#26
20190270120
2019-09-05

Powder processing apparatus for classifying and degassing

#27
20190201936
2019-07-04

METHOD AND APPARATUS FOR SEPARATING TRICHOMES FROM CANNABIS PLANT MATERIAL

#28
20190112515
2019-04-18

Beneficiating weighting agents

#29
20190082600
2019-03-21

Debris removal system for an agricultural harvester and related extractors

#30
20190060956
2019-02-28

Multi stage air cleaning machine

#31
20190039073
2019-02-07

System for powder heat treatment and classification via fluidized bed

#32
20180352747
2018-12-13

Agricultural grain cleaner

#33
20180345322
2018-12-06

Single stream of air for separating mixed waste stream into three fractions

#34
20180236493
2018-08-23

Systems and methods for winnowing food products

#35
20180161820
2018-06-14

Aerodynamic recirculating bulk material separator

#36
20180154323
2018-06-07

Continuous particle manufacturing device

#37
20180141087
2018-05-24

Method for separating a granular mixture in a flowing medium and device for carrying out said method

#38
20180071785
2018-03-15

System, apparatus and method for separating materials using a screen bed and vacuum

#39
20180037791
2018-02-08

Beneficiating weighting agents

#40
20180029081
2018-02-01

Apparatus for separating usable crop from intermixed debris

#41
20170304869
2017-10-26

Classifying device for classifying a granular material flow

#42
20170291194
2017-10-12

Technologies for material separation

#43
20170173591
2017-06-22

System for powder heat treatment and classification via fluidized bed

#44
20170128957
2017-05-11

Cyclone device and classification method

#45
20170021392
2017-01-26

Device for cleaning and fine-sorting grain metallurgical waste fines and method for cleaning and fine-sorting grain metallurgical waste fines

#46
20170008034
2017-01-12

Separator with a bypass

#47
20170008033
2017-01-12

Rotating suction chamber apparatus

#48
20170001330
2017-01-05

Sheet manufacturing apparatus and sheet manufacturing method

#49
20160339445
2016-11-24

RECYCLING SYSTEMS AND METHODS OF RECYCLING

#50
20160273890
2016-09-22

Lead and rubber reclamation apparatus and process

#51
20160271887
2016-09-22

Powder recycling machine

#52
20160252301
2016-09-01

Technologies for airlock-based material separation

#53
20160250664
2016-09-01

Technologies for material separation

#54
20160250663
2016-09-01

Technologies for cyclonic material separation

#55
20160228919
2016-08-11

Multi-deck screening assembly

#56
20160228918
2016-08-11

Powder processing apparatus for classifying and degassing

#57
20160095346
2016-04-07

Method for threshing and pneumatic separation of tobacco leaves

#58
20160067745
2016-03-10

Process for separating synthetic turf product

#59
20160001327
2016-01-07

Classifier and method for operating a classifier

#60
20150321196
2015-11-12

Apparatus and method for producing flour and/or semolina

#61
20150298397
2015-10-22

Powder recycling system

#62
20150273528
2015-10-01

APPARATUS AND METHOD FOR PROCESSING BAGGED REFUSE

#63
20150258576
2015-09-17

Grinding mill

#64
20150224514
2015-08-13

METAL SEPARATOR AND METHOD OF USE THEREOF

#65
20150136663
2015-05-21

METHOD AND SYSTEM FOR SEPARATING ALUMINUM AND MAGNESIUM FROM ASR ZORBA

#66
20150136661
2015-05-21

METHOD AND SYSTEM FOR PROCESSING LOW GRADE SHREDDER RESIDUE FINES

#67
20150108041
2015-04-23

Process for separating synthetic turf product

#68
20140346098
2014-11-27

Stone separator with air separator

#69
20140306044
2014-10-16

Device for sifting granular material

#70
20140299516
2014-10-09

Processing a waste stream by separating and recovering wire and other metal from processed recycled materials

#71
20140291213
2014-10-02

PROCESS AND SYSTEM FOR DRY COAL SEPARATION BY COAL GANGUE REMOVAL

#72
20140262969
2014-09-18

Method and apparatus for separating plastics from compost and other recyclable materials

#73
20140077008
2014-03-20

System and method for iron ore byproduct processing

#74
20130313166
2013-11-28

Method and system for separating a hot gas flow that is charged with material and method for processing oil shale material

#75
20130220893
2013-08-29

Apparatus and method for processing bagged refuse

#76
20130074282
2013-03-28

Cylindrical dedusting apparatus for particulate material

#77
20130068263
2013-03-21

Method of removing contaminates from particulate material

#78
20120199676
2012-08-09

Method for Separating and Recovering Concentrated Copper and Other Metal from Processed Recycled Materials

#79
20120124948
2012-05-24

Dust collection device for concrete cutter

#80
20110315607
2011-12-29

Classifying apparatus, classifying method, and method for producing toner

#81
20110315606
2011-12-29

Fluid separator for trash and other materials

#82
20110259982
2011-10-27

Airflow classifier and particulate material preparing apparatus using the airflow classifier

#83
20110204170
2011-08-25

Recirculating grinding mill with external risers

#84
20110186661
2011-08-04

Method for producing flour and/or semolina

#85
20110147501
2011-06-23

Method and system for separating and recovering wire and other metal from processed recycled materials

#86
20110067569
2011-03-24

Apparatus and method for separating materials using air

#87
20110024334
2011-02-03

System and method for eliminating emissions from an air classification device

#88
20110000827
2011-01-06

Air sieving method and apparatus

#89
20100294863
2010-11-25

Method for manufacturing fine mineral powder products

#90
20100282647
2010-11-11

Electrostatic material separator

#91
20100236583
2010-09-23

Cylindrical dedusting apparatus for particulate material

#92
20100159247
2010-06-24

Sand making apparatus, sand making method, and made sand

#93
20100116720
2010-05-13

Apparatus and method for sifting feedstock

#94
20100072115
2010-03-25

Classification device

#95
20100038461
2010-02-18

Air separator for comminuted materials

#96
20090206008
2009-08-20

Air classifier

#97
20090188843
2009-07-30

Dry washing device

#98
20090178958
2009-07-16

Separator attachment for a vibratory apparatus

#99
20090145815
2009-06-11

Wash down dedusting apparatus

#100
20090114571
2009-05-07

Air separation of recyclable material

#101
20080290002
2008-11-27

Screening device for sieving granular material

#102
20080245706
2008-10-09

Soil separator and sampler and method of sampling

#103
20080197058
2008-08-21

Materials recovery facility process optimization via unit operation feedback

#104
20080197056
2008-08-21

Materials Recovery Facility Process Optimization Via Unit Operation Feedback

#105
20080190821
2008-08-14

Method and Device for Cleaning Cereals

#106
20080185318
2008-08-07

Apparatus for Classifying Charge Material

#107
20080156703
2008-07-03

Sorting Recycled Materials With Automatically Adjustable Separator Using Upstream Feedback

#108
20080105597
2008-05-08

Air separation of recyclable material

#109
20070241035
2007-10-18

Particle classifier

#110
20070209974
2007-09-13

Biomass material

#111
20070095728
2007-05-03

Classification of splinters and wood chips

#112
20060255192
2006-11-16

Dry grinding system and dry grinding method

#113
20060124784
2006-06-15

Fluidized bed pulverizing and classifying apparatus, and method of pulverizing and classifying solids

#114
20060085212
2006-04-20

Optimization of a materials recycling facility

#115
20060081514
2006-04-20

Materials recovery facility process optimization via unit operation feedback

#116
20060081513
2006-04-20

Sorting recycle materials with automatically adjustable separator using upstream feedback

#117
20060063091
2006-03-23

Toner classification device, and toner manufacturing method

#118
20050284971
2005-12-29

Circulating grinding plant comprising a mill and a sifter

#119
20050189262
2005-09-01

Apparatus for controlling the separation of particulate material

#120
20050167534
2005-08-04

Dry grinding system and dry grinding method

#121
20050139523
2005-06-30

Apparatus and method for air classification and drying of particulate matter

#122
20050061716
2005-03-24

Separation system for single stream compressed recyclables

#123
15916275
2020-04-21

Corn cob harvesting machine

#124
15015328
2017-11-07

Hydraulic log yard waste separation system and method

#125
14633082
2016-05-10

Technologies for material separation