ClassID:

35157

B02C7/12 - CPC Classification

Classification description:

Crushing or disintegrating by disc mills; Details Shape or construction of discs

Sub-classes:
Recent Application in this class:
#1
20250352924
2025-11-20

SYSTEM AND METHOD FOR EXTRACTING NOXIOUS CHEMICALS FROM NATURALLY-OCCURRING RAW MATERIALS AND CREATING USEFUL PRODUCTS

#2
20250262624
2025-08-21

GRINDING APPARATUS FOR RECHARGEABLE BATTERY MATERIALS

#3
20250205712
2025-06-26

MILL

#4
20250041872
2025-02-06

APPARATUS AND METHOD FOR CRUSHING LUMPY MATERIAL

#5
20240392501
2024-11-28

Deflaking Element for Pulper

#6
20240296736
2024-09-05

REFINER

#7
20240238793
2024-07-18

Disk Type Pulverizer And Pulverizing Method

#8
20230407563
2023-12-21

REFINER FILLING PIECE HAVING VARIABLY COATED BARS

#9
20230294102
2023-09-21

SOLID MATERIAL GRINDING METHOD AND DEVICE WITH ADJUSTABLE DISCHARGE SIZE

#10
20230210307
2023-07-06

A GRINDING APPLIANCE

#11
20220274159
2022-09-01

Method for producing a refiner disc segment

#12
20220186437
2022-06-16

Double-disc refiner

#13
20220161267
2022-05-26

Refiner disc and hub assembly

#14
20220145537
2022-05-12

Device for mechanically processing lignocellulose-containing fibrous material

#15
20220134346
2022-05-05

WELDING SLAG CLEANING DEVICE, WELDING MACHINE HEAD AND WELDING SYSTEM

#16
20220034035
2022-02-03

Refiner plate having inter-bar wear protrusions

#17
20220034034
2022-02-03

Disperser plates with intermeshing teeth and outer refining section

#18
20210262167
2021-08-26

Refiner segment with varying depth profile

#19
20210254282
2021-08-19

Blade for a refiner

#20
20210222364
2021-07-22

Refiner segment

#21
20210205177
2021-07-08

Medicine grinder

#22
20210180253
2021-06-17

Refiner plate having grooves imparting rotational flow to feed material

#23
20210146371
2021-05-20

Refiner for refining lignocellulosic material and refining segments for such a refiner

#24
20210100398
2021-04-08

PAIR OF MILLSTONES FOR GRINDING COFFEE BEANS

#25
20210086189
2021-03-25

Flinger apparatus for a counter-rotating refiner

#26
20210040689
2021-02-11

Refiner segment having bar weakening sections

#27
20210017706
2021-01-21

Refiner segment

#28
20200309660
2020-10-01

Particle size distribution control in disc milling system based stochastic distribution control experimental device and method

#29
20200308767
2020-10-01

Refining plate provided with refining bars having edge creating bar cavities

#30
20200246801
2020-08-06

Refiner plate segments having feeding grooves

#31
20200188926
2020-06-18

METHODS AND DEVICES FOR CONTINUOUS DISINTEGRATION, DRYING AND SEPARATION OF BULK MATERIALS

#32
20200130055
2020-04-30

Method for designing refiner plates with equidistant curved bars

#33
20200129985
2020-04-30

Method for designing refiner plates with three-stage radial curved bars

#34
20200123705
2020-04-23

Refiner apparatus and a method for refining cellulosic material

#35
20200102702
2020-04-02

METHOD FOR PRODUCING A REFINER DISC SEGMENT

#36
20190388899
2019-12-26

Steam evacuation in a pulp or fiber refiner

#37
20190376233
2019-12-12

Refiner plate segments with anti-lipping feature

#38
20190330798
2019-10-31

REFINER BAR PLATE INCLUDING MICRO-FINE BAR AND METHOD FOR MANUFACTURING SAME

#39
20190301097
2019-10-03

Disperser plates with intermeshing teeth and outer refining section

#40
20190184404
2019-06-20

Water relief groove to prevent cavitation of opposite refiner plate

#41
20190143335
2019-05-16

Powder gathering apparatus

#42
20190078259
2019-03-14

METHOD FOR PROCESSING WOOD FIBERS

#43
20180345291
2018-12-06

Refiner plate with wave-like groove profile

#44
20180333726
2018-11-22

Three-stage millstones

#45
20180317405
2018-11-08

Various improvements to stump cutting tool discs

#46
20180236455
2018-08-23

Feeding center plate in a pulp or fiber refiner

#47
20180230650
2018-08-16

Set for the mechanical processing, in particular grinding of suspended fibrous material

#48
20180229242
2018-08-16

Feeding center plate in a pulp or fiber refiner

#49
20180214883
2018-08-02

Refiner plate with gradually changing geometry

#50
20180154366
2018-06-07

Blade element

#51
20170362773
2017-12-21

Refiner plate segment with pre-dam

#52
20170361327
2017-12-21

EASY-REPLENISHING DOUBLE-MATERIAL GRINDER

#53
20170320063
2017-11-09

Blade element for refiner

#54
20170312752
2017-11-02

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

#55
20170304839
2017-10-26

Convertible recycling apparatus for synthetic resin materials

#56
20170191218
2017-07-06

Set for the mechanical processing, in particular grinding of suspended fibrous material

#57
20170167078
2017-06-15

A REFINER APPARATUS AND A METHOD FOR REFINING CELLULOSIC MATERIAL

#58
20170152630
2017-06-01

Cast refiner plate segment with blunt edges and corners for safe handling

#59
20170152629
2017-06-01

Stator refiner plate element having curved bars and serrated leading edges

#60
20170128949
2017-05-11

GRINDSTONE AND GRINDING DEVICE

#61
20170073894
2017-03-16

Method and arrangement for fiber flow equalization in a refiner

#62
20170072402
2017-03-16

Cyclonic shear plates and method

#63
20160362835
2016-12-15

Refiner beating method

#64
20160355977
2016-12-08

Refiner

#65
20160184830
2016-06-30

Mill and beverage preparation apparatus including the same

#66
20160145798
2016-05-26

Blade segment of disc refiner

#67
20160023216
2016-01-28

Center plate in a pulp refiner

#68
20150375232
2015-12-31

Blade element for refiner

#69
20150375231
2015-12-31

Single-disc refiner

#70
20150306603
2015-10-29

Emulsification grinder

#71
20150076262
2015-03-19

Air cooled rotating disc and mill assembly for reducing machines

#72
20150074950
2015-03-19

Pretensioning cable assembly for securing a crusher/shredder rotor intact upon its shaft

#73
20140339348
2014-11-20

Reduced mass plates for refiners and dispersers

#74
20140332614
2014-11-13

Various improvements to stump cutting tool discs

#75
20140326813
2014-11-06

CHOPPING-GRINDING MILL

#76
20140217223
2014-08-07

Cast refiner plate segment with blunt edges and corners for safe handling

#77
20140217218
2014-08-07

Blade element and refiner

#78
20140197259
2014-07-17

Stationary disc, rotating disc and mill assembly for reducing machines

#79
20140196858
2014-07-17

Apparatus for disperser plate and method to refine paper

#80
20140166797
2014-06-19

Method of making a processor disk

#81
20140131489
2014-05-15

Stator refiner plate element having curved bars and serrated leading edges

#82
20140110512
2014-04-24

Grind mill for dry mill industry

#83
20140110511
2014-04-24

REFINER PLATES WITH SHORT GROOVE SEGMENTS FOR REFINING LIGNOCELLULOSIC MATERIAL, AND METHODS RELATED THERETO

#84
20140077016
2014-03-20

Refiner plate with gradually changing geometry

#85
20140077015
2014-03-20

Rubbing machine and its tool pan

#86
20130320119
2013-12-05

Refiner plate having a smooth, wave-like groove and related methods

#87
20130306770
2013-11-21

Refiner and blade element

#88
20130306769
2013-11-21

Refiner and blade element

#89
20130306768
2013-11-21

Blade element

#90
20130270373
2013-10-17

Methods for pulverizing materials

#91
20130001334
2013-01-03

REFINERS AND METHODS OF REFINING PULP

#92
20120267459
2012-10-25

Method and apparatus for rubber grinding and reclaiming

#93
20120041731
2012-02-16

TO PREVENT FIBER CUTTING AND DAMAGE OF SEGMENTS

#94
20120032011
2012-02-09

Refining surface for a refiner

#95
20120006924
2012-01-12

Refining surface for a refiner

#96
20110210193
2011-09-01

Disc mill assembly for a pulverizing apparatus

#97
20110042027
2011-02-24

Refining segment for pulp processing with a deflector arrangement attached at the bars surfaces

#98
20100314476
2010-12-16

Refiner

#99
20100270411
2010-10-28

Refiner

#100
20100218851
2010-09-02

Various improvements to stump cutting tool discs

#101
20100155979
2010-06-24

Method for recycling all waste plastics in particular mixed plastics

#102
20100043988
2010-02-25

Method for isolating cellulose and other adhesive materials during the recycling of waste plastics, in particular mixed plastics

#103
20090302140
2009-12-10

Refiner plate assembly and method with evacuation of refining zone

#104
20090173813
2009-07-09

Papermaking refiner plates and method of manufacture

#105
20090145990
2009-06-11

Refiner

#106
20090108112
2009-04-30

Powder based granules disintegrating and sizing device, and powder based granules disintegrating and sizing method

#107
20090045278
2009-02-19

Crushing element and mills with grinding bodies, mixers, extruders and a pressing worm provided with said crushing elements

#108
20090026297
2009-01-29

Powder based granules disintegrating and sizing device

#109
20090001204
2009-01-01

Disc refiner with plates having logarithmic spiral bars

#110
20080302897
2008-12-11

Refiner blade and segment, as well as a method of forming them and a method of modifying blade grooves

#111
20080149291
2008-06-26

Refiner for refining pulp

#112
20080083520
2008-04-10

Method of refining destructured chips

#113
20080078854
2008-04-03

Composite refiner plate

#114
20080041997
2008-02-21

Refiner plate segment with triangular inlet feature

#115
20080025814
2008-01-31

System and method to align refiner plates during installation on a disc

#116
20080006729
2008-01-10

Device for grinding input material

#117
20070272778
2007-11-29

TMP refining of destructured chips

#118
20070210197
2007-09-13

Refiner plate

#119
20070181723
2007-08-09

Disc mill

#120
20070164143
2007-07-19

Disc refiner with increased gap between fiberizing and fibrillating bands

#121
20070095962
2007-05-03

Refining element

#122
20070084952
2007-04-19

Refining surface and a blade segment for a refiner

#123
20070057102
2007-03-15

Refining element

#124
20070029423
2007-02-08

Crusher

#125
20060289689
2006-12-28

Papermaking refiner plates and method of manufacture

#126
20060202074
2006-09-14

Refining element

#127
20060192040
2006-08-31

Refiners and methods of refining pulp

#128
20060175447
2006-08-10

Cup and cone feed distributor

#129
20060151649
2006-07-13

Refining element

#130
20060151648
2006-07-13

Refiner

#131
20060138256
2006-06-29

Process for producing crushed product, apparatus therefor and crushed product

#132
20060124788
2006-06-15

Powder particle disintegrating and sizing apparatus

#133
20060113415
2006-06-01

Conical refiner plates with logarithmic spiral type bars

#134
20060037728
2006-02-23

Refining plate attached to a head in a pulp refiner

#135
20060006265
2006-01-12

High intensity refiner plate with inner fiberizing zone

#136
20060006264
2006-01-12

Energy efficient TMP refining of destructured chips

#137
20050247808
2005-11-10

Refining surface for a refiner for defibering material containing lignocellulose

#138
20050230511
2005-10-20

Refiner disk sensor and sensor refiner disk

#139
20050161542
2005-07-28

Method of manufacturing refiner elements

#140
20050016708
2005-01-27

Metal casting molded body comprising a cast-in hard material body

#141
17348518
2025-08-26

System and method for extracting noxious chemicals from naturally-occurring raw materials and creating useful products

#142
15653575
2018-11-20

Submicron particle grinding mill

#143
14886371
2017-08-01

Submicron grinding mill