ClassID:

35413

B02C23/12 - CPC Classification

Classification description:

Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group; Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone

Recent Application in this class:
#1
20250276325
2025-09-04

RECIRCULATING CRUSHING PLANT

#2
20250242351
2025-07-31

GREEN, SAFE AND EFFICIENT MINING DEVICE FOR MINE

#3
20250222464
2025-07-10

METHOD FOR CLEANING BLINDING PARTICLES IN CRUSHERS

#4
20250161953
2025-05-22

METHOD AND APPARATUS FOR PROCESSING MAGNETITE

#5
20250058327
2025-02-20

METHOD AND SYSTEM FOR BENEFICIATION

#6
20240416357
2024-12-19

METHOD AND SYSTEM FOR ASH RECLAMATION

#7
20240408611
2024-12-12

Enhanced Retractable Flow Discharge Extension

#8
20240400873
2024-12-05

DEMETALLIZED SLAG FOR ABRASIVES AND/OR ROOFING GRANULES AND RELATED METHODS

#9
20240226913
2024-07-11

A CRUSHING EQUIPMENT AND A METHOD FOR CONTROLLING THE SAME

#10
20240150129
2024-05-09

Processing plant

#11
20240131526
2024-04-25

A CRUSHING EQUIPMENT AND A METHOD FOR CONTROLLING THE SAME

#12
20240067797
2024-02-29

Methods for Reducing Moisture Content in Alkaline Earth Metal Carbonates

#13
20240024891
2024-01-25

ROCK PROCESSING SYSTEM WITH AT LEAST TWO VALUE GRAIN GRADING CURVES AND AUTOMATED OPERATION DEPENDENT ON THE GRADING CURVE DISCHARGES

#14
20240024890
2024-01-25

ROCK PROCESSING APPARATUS WITH IMPROVED PLANNING FOR REDUCING THE STOCKPILE OF THE PROCESSING OUTPUT

#15
20240024889
2024-01-25

MOBILE ROCK PROCESSING APPARATUS WITH IMPROVED PLANNING OF A DISCONTINUOUS MATERIAL FEED

#16
20230405601
2023-12-21

MOBILE BULK MATERIAL PROCESSING MACHINE WITH DEMOUNTABLE HANGING ASSEMBLY

#17
20230372948
2023-11-23

PROCESS FOR THE MILLING OF VEGETABLE-BASED MATERIALS, IN PARTICULAR PLANTS LIKE SEEDS

#18
20230347356
2023-11-02

METHOD OF COMMINUTING FERTILIZER SLUGS IN A TWO-ROLL MILL

#19
20230080044
2023-03-16

Method and facility for continuous aeraulic separation of particulate materials consisting of a mixture of particles heterogeneous in both particle size and density

#20
20230070533
2023-03-09

METHOD FOR CLEANING BLINDING PARTICLES IN CRUSHERS

#21
20220355309
2022-11-10

Method and system for ash reclamation

#22
20220332994
2022-10-20

Demetallized slag for abrasives and/or roofing granules and related methods

#23
20220250084
2022-08-11

GRINDING PLANT

#24
20220162130
2022-05-26

Method for grinding a hydraulic binder

#25
20220152625
2022-05-19

Product having calcified egg shell particles with diameters in the range of about 3 microns to about 7 microns

#26
20220152624
2022-05-19

Product having calcified egg shell particles having diameter of 3 microns or less

#27
20220152623
2022-05-19

System for processing waste egg shells into products

#28
20220134349
2022-05-05

Recirculating crushing plant

#29
20220008933
2022-01-13

Method and apparatus for processing magnetite

#30
20220008932
2022-01-13

Method and apparatus for processing magnetite

#31
20220008931
2022-01-13

System and apparatus for processing waste egg shells into products

#32
20210395949
2021-12-23

Process for producing a nanocelullosic material comprising at least two stages of defibrillation of cellulosic feedstock and at least one intermediate fractioning stage

#33
20210395158
2021-12-23

Compacted Polyhalite and a process for the production thereof

#34
20210370312
2021-12-02

METHOD AND APPARATUS FOR PROCESSING MAGNETITE

#35
20210221974
2021-07-22

Methods for reducing moisture content in alkaline earth metal carbonates

#36
20210214522
2021-07-15

Methods for preparing and compositions including untreated and surface-treated alkaline earth metal carbonates

#37
20210213461
2021-07-15

Comminution process of iron ore or iron ore products at natural moisture

#38
20210163824
2021-06-03

High temperature bio-char carbonization and micron grinding and classification for inclusion into master batch polymerization

#39
20210101156
2021-04-08

System and apparatus for processing waste egg shells into products

#40
20200406268
2020-12-31

Methods and systems for sizing waste solids

#41
20200398284
2020-12-24

Dehydration and disintegration apparatus and system

#42
20200346221
2020-11-05

Method and system for precision spheroidisation of graphite

#43
20200261920
2020-08-20

Multiple-stage grinding circuit

#44
20200260757
2020-08-20

Protein extraction from spent grains

#45
20200238301
2020-07-30

SYSTEM AND METHOD FOR RECOVERING METALS FROM ELECTRONIC SCRAP AND AUTO SHRED RESIDUE FINES

#46
20200238295
2020-07-30

Device for pulverization and explosion suppression of low carbon gas hydrate

#47
20200238291
2020-07-30

MILL

#48
20200208066
2020-07-02

High temperature bio-char carbonization and micron grinding and classification for inclusion into master batch polymerization

#49
20200208065
2020-07-02

High temperature bio-char carbonization and micron grinding and classification for inclusion into master batch polymerization

#50
20200156081
2020-05-21

Powder grinding method and powder grinding machine

#51
20200101467
2020-04-02

Startup sequence for roller crusher

#52
20200061628
2020-02-27

System, method and apparatus for controlling the flow distribution of solid particles

#53
20200023376
2020-01-23

Control method of a treatment plant of elements to be recycled or disposed and a treatment plant of elements to be recycled or disposed

#54
20190373941
2019-12-12

MANUFACTURING METHOD AND MANUFACTURING DEVICE FOR TRACE ELEMENT SUPPLEMENT GRANULES

#55
20190358270
2019-11-28

PORIFERA-BASED THERAPEUTIC COMPOSITIONS FOR TREATING AND PREVENTING SKIN DISEASES

#56
20190330532
2019-10-31

High temperature bio-char carbonization and micron grinding and classification for inclusion into master batch polymerization

#57
20190291119
2019-09-26

SYSTEM, METHOD AND APPARATUS FOR CONTROLLING THE FLOW DISTRIBUTION OF SOLID PARTICLES

#58
20190262839
2019-08-29

Milling oilfield particulates

#59
20190185360
2019-06-20

FLUID TREATMENT APPARATUS AND PROCESSES

#60
20190143336
2019-05-16

Beater wheel for pulverizer mill and method of assembly

#61
20190083988
2019-03-21

Method of use of aggregate processing equipment

#62
20180347122
2018-12-06

Artificial turf infill material

#63
20180326428
2018-11-15

Method, system and apparatus for hard contaminate separation from a particulate

#64
20180243798
2018-08-30

Closed-Loop Centrifugal Air Classifying System and Method for Utilizing the Same

#65
20180208506
2018-07-26

METHOD FOR GRINDING CEMENT CLINKER

#66
20180186670
2018-07-05

FLUID TREATMENT APPARATUS AND PROCESSES

#67
20180185851
2018-07-05

Method and Installation Configuration for Preparing and Activating a Raw Material

#68
20180154370
2018-06-07

Tailings resource recovery process

#69
20180111131
2018-04-26

Reducing the need for tailings storage dams in the iron ore industry

#70
20180078942
2018-03-22

Vertical roll mill

#71
20180059559
2018-03-01

Cold wax dispersion process

#72
20180043368
2018-02-15

Method and device for fragmenting and/or weakening pourable material by means of high-voltage discharge

#73
20170333913
2017-11-23

Method and system for precision spheroidisation of graphite

#74
20170326555
2017-11-16

Method and device for fragmenting and/or weakening pourable material by means of high-voltage discharges

#75
20170312752
2017-11-02

APPARATUS FOR COMMINUTING ORE, COMPRISING A HYDRAULIC SPRING DEVICE, AND ASSOCIATED METHOD

#76
20170304842
2017-10-26

MOBILE BULK MATERIAL PROCESSING MACHINE WITH DEMOUNTABLE HANGING ASSEMBLY

#77
20170304839
2017-10-26

Convertible recycling apparatus for synthetic resin materials

#78
20170274386
2017-09-28

Rotary classifier and vertical mill

#79
20170259270
2017-09-14

Mill

#80
20170246644
2017-08-31

System, method and apparatus for controlling the flow distribution of solid particles

#81
20170246643
2017-08-31

System, method and apparatus for controlling the flow distribution of solid particles

#82
20170246642
2017-08-31

System, method and apparatus for controlling the flow distribution of solid particles

#83
20170232446
2017-08-17

ORDNANCE REMEDIATION SYSTEM

#84
20170129823
2017-05-11

PRESS-GRANULATING PROCESS OF NON-DUCTILE SALTS

#85
20170056890
2017-03-02

Cryogenic grinding apparatus and process

#86
20170050190
2017-02-23

Efficiently sanitizing a solid state drive (SSD)

#87
20170016188
2017-01-19

Luminescent markings

#88
20160288135
2016-10-06

CLOSED-CIRCUIT GRINDING PLANT HAVING A PRE-CLASSIFIER AND A BALL MILL

#89
20160244861
2016-08-25

Material processing systems and methods

#90
20160228590
2016-08-11

System and method for disinfecting medical waste

#91
20160207070
2016-07-21

Static classifier

#92
20160138230
2016-05-19

Reflective Markings

#93
20160136653
2016-05-19

Device and method for ore-crushing with recycling

#94
20160136650
2016-05-19

Rotary mill

#95
20160101427
2016-04-14

CLOSED-CIRCUIT GRINDING INSTALLATION

#96
20160024612
2016-01-28

Method And Device For Obtaining Pure, Additive-Free Scrap Iron From A Mixture Of Comminuted Scrap Metal

#97
20160016176
2016-01-21

Continuous contained-media micromedia milling process

#98
20160008781
2016-01-14

Process for producing an optimized granular material

#99
20150376022
2015-12-31

Mineral composition, especially for use in paper fillers and paper or plastic coatings

#100
20150360231
2015-12-17

METHOD AND SYSTEM FOR PROCESSING ORE-CONTAINING MATERIAL

#101
20150321197
2015-11-12

Vertical pulverizing apparatus

#102
20150321196
2015-11-12

Apparatus and method for producing flour and/or semolina

#103
20150258576
2015-09-17

Grinding mill

#104
20150246357
2015-09-03

Method and vertical mill for grinding material to be ground

#105
20150144718
2015-05-28

Impact grinding plant for the communition of ore

#106
20150122920
2015-05-07

Method of feeding material to a horizontal shaft impact crusher, and a crushing device

#107
20150093423
2015-04-02

Ceragenin particulate materials and methods for making same

#108
20150083831
2015-03-26

Narrow particle size distribution calcium carbonate and methods of making same

#109
20150079624
2015-03-19

PORIFERA-BASED THERAPEUTIC COMPOSITIONS FOR TREATING AND PREVENTING SKIN DISEASES

#110
20150076263
2015-03-19

Vertical-type mill

#111
20150069153
2015-03-12

Method of fragmenting and/or weakening of material by means of high voltage discharges

#112
20150060582
2015-03-05

METHOD AND APPARATUS FOR SEPARATING PARTICULATE MATTER

#113
20150053800
2015-02-26

PLANT FOR CRUSHING MINERAL MATERIALS

#114
20140367503
2014-12-18

Mobile apparatus for comminuting lumpy material

#115
20140352854
2014-12-04

POWDERED FUEL PRODUCTION METHODS AND SYSTEMS USEFUL IN FARM TO FLAME SYSTEMS

#116
20140346260
2014-11-27

Press-granulating process of non-ductile salts

#117
20140345497
2014-11-27

Grinding process and unit, and corresponding production process of a hydraulic binder

#118
20140334962
2014-11-13

Methods and devices for powdering NdFeB Rare Earth permanent magnetic alloy

#119
20140306044
2014-10-16

Device for sifting granular material

#120
20140263769
2014-09-18

Method and system for the conditioning of raw biomass

#121
20140203121
2014-07-24

Classifier

#122
20140190031
2014-07-10

Crushing drying device

#123
20140151478
2014-06-05

CLASSIFIER AND A METHOD OF MODIFYING A CLASSIFIER FOR USE WITH A PULVERISER

#124
20140091165
2014-04-03

Media-agitation type pulverizer

#125
20140070034
2014-03-13

Method of observing a change of mass inside a grinding unit

#126
20130251921
2013-09-26

Mineral composition, especially for use in paper fillers and paper or plastic coatings

#127
20130186993
2013-07-25

Jet mill

#128
20130175373
2013-07-11

Integrated medical waste management system and operation

#129
20130105606
2013-05-02

Method of grinding a mineral material containing at least calcium and metal impurities, and plant suitable for grinding a mineral material containing calcium and metal impurities as they stand

#130
20130056396
2013-03-07

Rotating classifier

#131
20120280071
2012-11-08

Biomass crushing and separating device

#132
20120264865
2012-10-18

Narrow particle size distribution calcium carbonate and methods of making same

#133
20120256023
2012-10-11

Method for producing fractured fragments of polycrystalline silicon

#134
20120104123
2012-05-03

POWDERED FUEL PRODUCTION METHODS AND SYSTEMS USEFUL IN FARM TO FLAME SYSTEMS

#135
20120085263
2012-04-12

Narrow PSD hydraulic cement, cement-SCM blends, and methods for making same

#136
20120061496
2012-03-15

Double course vane wheel

#137
20120056023
2012-03-08

Method and device for manufacturing dispersed mineral products

#138
20120012034
2012-01-19

Narrow PSD hydraulic cement, cement-SCM blends, and methods for making same

#139
20110204170
2011-08-25

Recirculating grinding mill with external risers

#140
20110186661
2011-08-04

Method for producing flour and/or semolina

#141
20110073687
2011-03-31

Method for producing powder and fluidized bed pulverizing apparatus

#142
20100242805
2010-09-30

METHOD FOR THE PRODUCTION OF PORTLAND SLAG CEMENT AND BLAST FURNACE CEMENT

#143
20100170966
2010-07-08

Airflow pulverization and classification device, and pulverization method

#144
20100159247
2010-06-24

Sand making apparatus, sand making method, and made sand

#145
20100108791
2010-05-06

Pulverizer

#146
20090194615
2009-08-06

Method for comminuting agglomerated pigments and pharmaceutical agents

#147
20090179098
2009-07-16

Powder Reclamation Device for Mill Systems

#148
20090032628
2009-02-05

Method and device for manufacturing dispersed mineral products

#149
20080283639
2008-11-20

Method for operating a fragmentation system and system therefor

#150
20080173738
2008-07-24

Granular material grinder and method of use

#151
20080116304
2008-05-22

Fine powder of waste polyurethane foam and method of manufacturing the same

#152
20070292577
2007-12-20

Process for milling cocoa shells

#153
20070108322
2007-05-17

Granular material grinder and method of use

#154
20070075167
2007-04-05

Method for industrial producing of highly dispersed powders

#155
20060286269
2006-12-21

Process for granulation of edible seeds

#156
20060286232
2006-12-21

Process for granulation of low-moisture, high-lipid content processed foods and re-use thereof

#157
20060088634
2006-04-27

Process for granulation of low-moisture processed foods and use thereof

#158
20060071104
2006-04-06

Granular material grinder and method of use

#159
20060060684
2006-03-23

Methods and systems for cement finishing mill control

#160
20060040027
2006-02-23

Process for manufacture of grated cheese and uses thereof

#161
20060032953
2006-02-16

Hydraulic opposed jet mill

#162
20060032952
2006-02-16

Milling and classifying apparatus, collision mill, air classifier, toner, and method for producing toner

#163
20050284971
2005-12-29

Circulating grinding plant comprising a mill and a sifter

#164
20050132893
2005-06-23

Process for single-stage heat treatment and grinding of coffee beans

#165
20050072273
2005-04-07

Method and apparatus for grinding iron ore or iron ore concentrate

#166
16375647
2024-12-17

High reactivity lime hydrate and methods of manufacturing and uses thereof

#167
15344173
2019-06-04

High reactivity lime hydrate and methods of manufacturing and uses thereof