ClassID:

48098

B29B7/488 - CPC Classification

Classification description:

Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws Parts, e.g. casings, sealings; Accessories, e.g. flow controlling or throttling devices

Recent Application in this class:
#1
20260102945
2026-04-16

SCREW EXTRUDER

#2
20240262009
2024-08-08

Double arm mixer-extruder

#3
20230278261
2023-09-07

MULTI-SHAFT PREPARATION UNIT FOR PLASTIC MELTS

#4
20230098369
2023-03-30

Double arm mixer extruder

#5
20230090345
2023-03-23

APPARATUS AND METHOD FOR MIXING ELASTOMERIC MATERIALS

#6
20230089028
2023-03-23

APPARATUS AND METHOD FOR MIXING ELASTOMERIC MATERIALS

#7
20210354362
2021-11-18

Extruder screw having paths within the screw, extruder, and extrusion method

#8
20210276238
2021-09-09

Molded resin body production method

#9
20210094203
2021-04-01

Transporting device and kneading machine with rolling element

#10
20210046689
2021-02-18

Installation for producing a polymer melt and use of such an installation for producing a polymer melt for a porous film

#11
20200180187
2020-06-11

Seal gasket element for a mixing apparatus, method for obtaining and applying the same, and special equipment for fitting the same

#12
20200147916
2020-05-14

Grain dehydrating compressor for wet grain system and method

#13
20190389092
2019-12-26

Multi-screw kneader and method for producing nano-composite using said multi-screw kneader, and disk-shaped segment used for said kneader and said method

#14
20190270056
2019-09-05

Mixing device in the screw antechamber of a twin-screw extruder

#15
20190255491
2019-08-22

Continuous compounding systems and methods of use

#16
20190202086
2019-07-04

Barrel block for twin-screw extruder and twin-screw extruder

#17
20190193302
2019-06-27

Method for producing a thermoplastic moulding compound

#18
20190168418
2019-06-06

Device and method for producing a dyed and an undyed plastic melt

#19
20190161616
2019-05-30

Vacuum-assisted co-extrusion of flexible fibres and the moldable thermoplastic composites produced

#20
20180281263
2018-10-04

Planetary roller extruder

#21
20180280902
2018-10-04

Multi-shaft kneading machine

#22
20180200937
2018-07-19

Biaxial or tri-axial eccentric rotor volume pulsed deformation plasticizing method and device

#23
20180141256
2018-05-24

Extruder with static mixer injector

#24
20180093394
2018-04-05

Twin-screw extrusion kneader with movable portions to control viscosity of electrode paste and manufacturing method for electrode paste therewith

#25
20180036912
2018-02-08

Continuous methods of making fiber reinforced concrete panels

#26
20170313013
2017-11-02

Grain dehydrating compressor for wet grain system and method

#27
20170305056
2017-10-26

Method for producing plastic products by means of an extruder, and shaping system

#28
20170297249
2017-10-19

Method of extruder operation using static mixer injector

#29
20170297248
2017-10-19

Extruder with static mixer injector

#30
20170239870
2017-08-24

Apparatus and method for manufacturing and testing workpieces

#31
20170173839
2017-06-22

Integrated single and twin screw extruder

#32
20170173543
2017-06-22

Continuous kneading device

#33
20170050367
2017-02-23

Extruder screw having paths within the screw, extruder, and extrusion method

#34
20160332331
2016-11-17

Extruder screw having paths within the screw, extruder, and extrusion method

#35
20160257087
2016-09-08

Wet grain drying system and method

#36
20160257027
2016-09-08

SCREW EXTRUDER

#37
20150367553
2015-12-24

Method for changing a material and corresponding extrusion device

#38
20150190771
2015-07-09

Integrated single and twin screw extruder

#39
20150016211
2015-01-15

Method of preconditioning comestible materials using steam/water static mixer

#40
20140010037
2014-01-09

Electrode paste manufacturing method, manufacturing system, and secondary battery

#41
20130285279
2013-10-31

Integrated single and twin screw extruder

#42
20130242689
2013-09-19

Twin screw extruder

#43
20130163373
2013-06-27

Continuous twin-screw mixer and mixing method

#44
20130099424
2013-04-25

System and method for blending polymers

#45
20130010566
2013-01-10

Kneading apparatus and method for producing semiconductor encapsulating resin composition

#46
20120269024
2012-10-25

KNEADING SEGMENT AND KNEADING EQUIPMENT

#47
20120213827
2012-08-23

PROCESS FOR CONTROLLED CRYSTALLIZATION OF AN ACTIVE PHARMACEUTICAL INGREDIENT FROM SUPERCOOLED LIQUID STATE BY HOT MELT EXTRUSION

#48
20120195155
2012-08-02

Kneading segment and kneading equipment

#49
20120179649
2012-07-12

Method and system for configuring and visualizing an extruder

#50
20120100368
2012-04-26

Process for preparing adhesive using planetary extruder

#51
20120071613
2012-03-22

Mixing Kneader and Process for Preparing Poly(Meth)Acrylates Using the Mixing Kneader

#52
20110292755
2011-12-01

Kneading apparatus and method for kneading rubber-based composition using the same

#53
20110281964
2011-11-17

Process for preparing foamable polymer compositions, process for preparing foamed polymer compositions therefrom, foamed polymer compositions and adhesive tape therewith

#54
20110209573
2011-09-01

Hypoid gears with low shaft angles

#55
20110170369
2011-07-14

Counter-rotating twin screw extruder

#56
20110127687
2011-06-02

Extruder And Process For Preparing A Mixture Of Polymer And Diluent

#57
20110123659
2011-05-26

Sheet forming device

#58
20110091596
2011-04-21

Two-shaft extruder with screw blade contact preventing mechanism

#59
20110089602
2011-04-21

Extruder and process for preparing a mixture of polymer and diluent

#60
20110085408
2011-04-14

High speed and direct driven rotating equipment for polyolefin manufacturing

#61
20100309745
2010-12-09

Kneading degree adjusting apparatus, extruder and continuous kneader

#62
20100296360
2010-11-25

Melting kneading devolatilizing extruder

#63
20100288618
2010-11-18

Pyrolysis reactor for processing municipal wastes

#64
20100271901
2010-10-28

Kneading degree adjusting mechanism, extruder, continuous mixer, kneading degree adjusting method, and kneading method

#65
20100202243
2010-08-12

Screw machine having a vacuum housing insert

#66
20100143738
2010-06-10

Process for Producing Biopolymer Nanoparticle Biolatex Compositions Having Enhanced Performance and Compositions Based Thereon

#67
20100143518
2010-06-10

Screw machine

#68
20100110822
2010-05-06

Device and method for adjusting the degree of mixing

#69
20100105847
2010-04-29

PLUG FLOW BULK POLYMERIZATION OF VINYL MONOMERS

#70
20100091603
2010-04-15

Kneading screw, twin screw extruder, and method for assembling kneading screw

#71
20100074045
2010-03-25

Polymer removal from a polymer mixer

#72
20100067320
2010-03-18

MULTI-SHAFT EXTRUDER

#73
20090213681
2009-08-27

Counter-rotating twin screw extruder

#74
20090135016
2009-05-28

Load monitoring method and load monitoring apparatus for kneading apparatus

#75
20090122636
2009-05-14

Intermeshing type twin screw extruder and mixing degree adjusting device

#76
20090110833
2009-04-30

METHOD FOR ABRASION-RESISTANT NON-STICK SURFACE TREATMENTS FOR PELLETIZATION AND DRYING PROCESS EQUIPMENT COMPONENTS

#77
20090040867
2009-02-12

Device for proceeding material by mixing and/or plasticization or agglomeration providing periodic enlargement or reduction to gap between screw channels

#78
20080080300
2008-04-03

Mixing kneader and process for preparing poly(meth)acrylates using the mixing kneader

#79
20080067719
2008-03-20

Method for the manufacture of a molding composition

#80
20080037359
2008-02-14

Continuous Kneading Apparatus and Kneading System Using Same

#81
20080036115
2008-02-14

Starch Resin Composition, Molded Product Using the Same and Method for Producing the Same

#82
20070196572
2007-08-23

Process for preparing adhesive using planetary extruder

#83
20070173622
2007-07-26

Continuous Bulk Polymerization In A Planetary Roller Extruder

#84
20070109911
2007-05-17

High speed and direct driven rotating equipment for polyolefin manufacturing

#85
20070104814
2007-05-10

Material processing plant with two extruding machines

#86
20060247406
2006-11-02

Process for the continuous production of high-viscosity crosslinkable silicone compositions

#87
20060157879
2006-07-20

Device for providing a melt

#88
20060034147
2006-02-16

Kneading apparatus and method for kneading rubber-based composition using the same

#89
20060013910
2006-01-19

Injection molding screw

#90
20050270894
2005-12-08

Dynamic mixer screw tip

#91
20050226093
2005-10-13

Rubber kneading machine

#92
20050219943
2005-10-06

Conical twin-screw extruder and dehydrator

#93
20050170086
2005-08-04

Process for preparing adhesive using planetary extruder

#94
20050127559
2005-06-16

Homogenizing multimodal polymer