ClassID:

35423

B02C23/30 - 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; Adding fluid, other than for crushing or disintegrating by fluid energy; Passing gas through crushing or disintegrating zone the applied gas acting to effect material separation

Recent Application in this class:
#1
20250128264
2025-04-24

NANO PULVERIZING DEVICE FOR PROCESSING RECONSTITUTED RICE FLOUR

#2
20220280950
2022-09-08

METHOD AND DEVICE FOR MILLING AND SEPARATION OF SOLIDS AND GRANULAR MATERIALS INCLUDING METAL CONTAINING MATERIALS AS WELL AS PHYTOGENIC MATERIALS WITH HIGH LEVEL OF SILICON IN A CONTROLLED AIRFLOW

#3
20220134350
2022-05-05

METHODS AND APPARATUS FOR REMOVING CONTAMINANTS FROM CONTAMINATED SOLIDS

#4
20220118461
2022-04-21

Same-cavity integrated vertical high-speed multistage superfine pulverizing device and method for walnut shells

#5
20220023872
2022-01-27

Method and apparatus for recycling asphalt milings

#6
20210260597
2021-08-26

Dry preparation of kaolin in the production of HPA

#7
20210260594
2021-08-26

Device for treatment of a material mixture comprising of substitute fuel and impurities

#8
20210205820
2021-07-08

Method and apparatus for recycling asphalt milings

#9
20210114038
2021-04-22

PLANT PREPARATION AND PROCESSING SYSTEM

#10
20200316647
2020-10-08

Screen apparatus

#11
20200283238
2020-09-10

Apparatus and method for plant transporation using a smart conveyor

#12
20200281127
2020-09-10

Automated method and device for trimming plants

#13
20200281126
2020-09-10

Apparatus and method for automatic plant trimming tumbler

#14
20200246805
2020-08-06

Modular plant trimming system and method

#15
20200246803
2020-08-06

Apparatus and method for automatic blade and razor for use in plant trimming

#16
20200222908
2020-07-16

DEVICE AND METHOD FOR SEPARATING MATERIAL COMPOSITES

#17
20200164380
2020-05-28

Vacuum-assisted pelletizer

#18
20200061628
2020-02-27

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

#19
20200016604
2020-01-16

DEVICE FOR COMMINUTING AND DRYING WASTE MATERIALS, SLAGS, ROCKS AND SIMILAR MATERIALS

#20
20190381514
2019-12-19

Method for separating fine fractures and coarse fractures using a vacuum

#21
20190291138
2019-09-26

Separator and mill with a separator

#22
20190291119
2019-09-26

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

#23
20190240669
2019-08-08

Method for manufacturing polycrystalline silicon fragment and polycrystalline silicon block fracture device

#24
20190093284
2019-03-28

Defibrating device and sheet manufacturing apparatus

#25
20190015840
2019-01-17

Method for operating a multi-cyclone for the separation of fine and very fine grain as well as a multi-cyclone

#26
20180369825
2018-12-27

Apparatus for treating waste leather

#27
20180327682
2018-11-15

SYSTEMS AND METHODS FOR PROCESSING A HETEROGENEOUS WASTE STREAM

#28
20180249641
2018-09-06

Apparatus and method for processing a crop residue

#29
20180214884
2018-08-02

Method for crushing of grinding material and corresponding mill

#30
20180185851
2018-07-05

Method and Installation Configuration for Preparing and Activating a Raw Material

#31
20180169661
2018-06-21

Vertical roller mill

#32
20180147578
2018-05-31

Method and device for milling and separation of solids and granular materials including metal containing materials as well as phytogenic materials with high level of silicon in a controlled airflow

#33
20180133720
2018-05-17

Partial dismantling device of photovoltaic module

#34
20180036740
2018-02-08

Ion plasma disintegrator

#35
20180036739
2018-02-08

Enclosures for vertical pulverizer systems

#36
20180015478
2018-01-18

Nautiloid shaped fan housing for a comminution mill

#37
20180008986
2018-01-11

Crushing device provided with an exhaust system and method for crushing heterogeneous chunks of material

#38
20170320064
2017-11-09

Vertical roller mill

#39
20170312759
2017-11-02

Apparatus for simultaneous grinding and froth flotation

#40
20170312754
2017-11-02

CRUSHING APPARATUS

#41
20170283726
2017-10-05

Systems and methods for producing engineered fuel feed stocks from waste material

#42
20170274387
2017-09-28

Roller mill system with rejects removal system

#43
20170246644
2017-08-31

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

#44
20170246643
2017-08-31

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

#45
20170246642
2017-08-31

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

#46
20170239666
2017-08-24

Polycrystalline silicon fragment, method for manufacturing polycrystalline silicon fragment, and polycrystalline silicon block fracture device

#47
20170021359
2017-01-26

GRINDING MILL

#48
20160369195
2016-12-22

Systems and methods for producing engineered fuel feed stocks from waste material

#49
20160288132
2016-10-06

Vacuum-assisted pelletizer

#50
20160199844
2016-07-14

Vertical roller mill

#51
20150314486
2015-11-05

Separating device and separating method of material of absorbent article

#52
20150298362
2015-10-22

Separating device and separating method of material of absorbent article

#53
20150165446
2015-06-18

Apparatus

#54
20150068189
2015-03-12

Mercury removal system, gasification system, gasification combined power generation system and mercury removal method

#55
20150034743
2015-02-05

METHOD AND APPARATUS FOR PROCESSING OF MATERIALS

#56
20140367501
2014-12-18

SYSTEMS AND METHODS TO REMOVE HYDROCARBON OILS FROM CONTAMINATED DRILL CUTTINGS

#57
20140306038
2014-10-16

Powder formed from mineral or rock material with controlled particle size distribution for thermal films

#58
20130313348
2013-11-28

Roller mill

#59
20130270372
2013-10-17

Device for separating composite materials

#60
20130240647
2013-09-19

Systems and methods for processing a heterogeneous waste stream

#61
20130168476
2013-07-04

Facility for grinding inorganic material, having a roller press

#62
20120305688
2012-12-06

Systems and methods for processing a heterogeneous waste stream

#63
20120305686
2012-12-06

Systems and methods for processing a heterogeneous waste stream

#64
20120304536
2012-12-06

Systems and methods for producing engineered fuel feed stocks from waste material

#65
20120304535
2012-12-06

Systems and methods for producing engineered fuel feed stocks from waste material

#66
20120243969
2012-09-27

Coal flow distribution controllers for coal pulverizers

#67
20120171491
2012-07-05

Powder formed from mineral or rock material with controlled particle size distribution for thermal films

#68
20120160942
2012-06-28

Waterless separation methods and systems for coal and minerals

#69
20110271587
2011-11-10

Method of producing pulverized coal

#70
20110121112
2011-05-26

Method and apparatus for processing of materials

#71
20100292383
2010-11-18

ELASTOMER COMPOSITION WITH RECLAIMED FILLER MATERIALS

#72
20100219278
2010-09-02

Closed-circuit grinding plant having sifter and fine material settling device

#73
20100210782
2010-08-19

Enhanced fine agglomerate mixture

#74
20100206968
2010-08-19

Arrangement for classifying particles in a pyrolysed char

#75
20100176226
2010-07-15

Waterless separation methods and systems for coal and minerals

#76
20100147983
2010-06-17

Non-symmetrical airlock for blowing wool machine

#77
20100038461
2010-02-18

Air separator for comminuted materials

#78
20090260541
2009-10-22

Powder formed from mineral or rock material with controlled particle size distribution for thermal films

#79
20090121056
2009-05-14

Fine grinding roller mill

#80
20070029417
2007-02-08

Methods for recrushing rocks and removing fines therefrom

#81
20050284971
2005-12-29

Circulating grinding plant comprising a mill and a sifter

#82
20050224613
2005-10-13

Grinder

#83
20050127216
2005-06-16

Shredding machines