ClassID:

50054

B29C47/0861 - CPC Classification

Classification description:

Recent Application in this class:
#1
20170252948
2017-09-07

Screw elements with improved dispersing action and low energy input

#2
20170136426
2017-05-18

Mixing elements having an improved dispersing effect

#3
20170058095
2017-03-02

Degassing method, degassing device and use of screw elements

#4
20160279828
2016-09-29

Element for a co-rotating twin screw processor

#5
20160136861
2016-05-19

SCREW ELEMENTS FOR MULTI-SHAFT SCREW-TYPE MACHINES

#6
20160023376
2016-01-28

Method for removing volatile components from elastomer-containing media and degassing devices therefor

#7
20150218335
2015-08-06

Degassing method, degassing device and use of screw elements

#8
20150043300
2015-02-12

Planetary roller extruder with planet spindles and contact ring

#9
20140036614
2014-02-06

Extruder mixing element for a co-rotating twin screw extruder

#10
20130113134
2013-05-09

Apparatus and process for producing products from pigment-containing polymer mixtures

#11
20130107659
2013-05-02

Device for processing material by mixing and/or plasticating

#12
20130089634
2013-04-11

Self-cleaning plasticizing venting and extruding apparatus by co-rotating non-twin multi-screws and method thereof

#13
20120320702
2012-12-20

Treatment element for treating material in a multi-shaft worm machine and multi-shaft worm machine

#14
20120281001
2012-11-08

Method for constructing bodies that rotate in the same direction and are in contact with one another and computer system for carrying out said method

#15
20110233818
2011-09-29

Method for extruding plastic materials

#16
20110180949
2011-07-28

Screw elements with reduced energy input during the build-up of pressure

#17
20110160381
2011-06-30

Method for extruding plastic masses

#18
20110158039
2011-06-30

Screw elements with improved dispersing action and low energy input

#19
20110141843
2011-06-16

Screw elements with reduced sweep angle

#20
20110110183
2011-05-12

Method for constructing co-rotating contiguous bodies and computer program product for carrying out said method and screw elements produced accordingly

#21
20110096617
2011-04-28

Screw elements for extruding plastic compositions

#22
20110075511
2011-03-31

Method for constructing co-rotating, contiguous bodies and computer program product for carrying out said method