ClassID:

48087

B29B7/428 - CPC Classification

Classification description:

Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix Parts or accessories, e.g. casings, feeding or discharging means

Recent Application in this class:
#1
20240009889
2024-01-11

Plasticizing unit including a plasticizing screw rotationally and linearly movable within an injection cylinder and having a dam element

#2
20230321873
2023-10-12

EXTRUDER AND MOLDING ASSEMBLY

#3
20220355510
2022-11-10

EXTRUDER AND MOLDING ASSEMBLY

#4
20220001589
2022-01-06

Mixing and plasticating machine having a filling device with a separating wall, where the filling device is arranged on a housing of the machine, and method related thereto

#5
20210316478
2021-10-14

Facility for forming one of graphene-polymer resin composite and carbon material-polymer resin composite

#6
20210276238
2021-09-09

Molded resin body production method

#7
20210094203
2021-04-01

Transporting device and kneading machine with rolling element

#8
20200114543
2020-04-16

Plastic parts made from plastics having different melting points and a method of manufacturing same

#9
20190275192
2019-09-12

Water absorbent resin powder

#10
20180200937
2018-07-19

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

#11
20170305056
2017-10-26

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

#12
20170239870
2017-08-24

Apparatus and method for manufacturing and testing workpieces

#13
20170173839
2017-06-22

Integrated single and twin screw extruder

#14
20170152353
2017-06-01

Process for producing wet rubber masterbatch, wet rubber masterbatch, and rubber composition containing wet rubber masterbatch

#15
20170037216
2017-02-09

Single-screw extrusion desulfurization and post-processing system, and method for preparing reclaimed rubber

#16
20170008214
2017-01-12

Apparatus for extruding plastic materials

#17
20160303802
2016-10-20

EXTRUDER SYSTEM FOR ADDITIVE MANUFACTURING

#18
20150367553
2015-12-24

Method for changing a material and corresponding extrusion device

#19
20150190771
2015-07-09

Integrated single and twin screw extruder

#20
20130285279
2013-10-31

Integrated single and twin screw extruder

#21
20120273109
2012-11-01

Tyre having a built-in self-sealing layer

#22
20120039145
2012-02-16

Gear box with variably coupled oscillation and rotation for kneading machine

#23
20120021085
2012-01-26

Plastic extruder

#24
20100271901
2010-10-28

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

#25
20090110833
2009-04-30

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

#26
20070183254
2007-08-09

Infinitely variable shear mixer apparatus

#27
20060231473
2006-10-19

Apparatus and method for mixing by agitation in a multichambered mixing apparatus including a pre-agitation mixing chamber

#28
20060157879
2006-07-20

Device for providing a melt

#29
20060120212
2006-06-08

Stirring and mixing device

#30
20060013910
2006-01-19

Injection molding screw

#31
20050094486
2005-05-05

Agitation mixer