B30B11/246 - CPC Classification Index

ClassID:

54646 ⎘

B30B11/246 - CPC Classification

Classification description:

Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses; Extrusion presses; Dies therefor using screws or worms Screw constructions

Recent Application in this class:

20240416607

2024-12-19

Helical screw conveyor unit, worm shaft, worm extruder, and method for providing a worm shaft

20190084189

2019-03-21

Method and apparatus for utilization of plastic and other waste materials

20170355161

2017-12-14

COMPRESSION SCREW FOR PRODUCING ANIMAL FEED

20170217687

2017-08-03

Plug screw feeder, feeder arrangement and system for treatment of lignocellulosic biomass material

20170087790

2017-03-30

Compression screw for producing animal feed

20170028451

2017-02-02

Thermomechanical decontamination system and method for infectious waste treatment

20160368714

2016-12-22

Auger feeder of concrete mix and method of manufacturing an auger feeder

20160280459

2016-09-29

Screw conveyor system for compaction apparatus

20140017351

2014-01-16

Screw intended for the extrusion or mixing of elastomers and method for fitting same

#10

20130167740

2013-07-04

Screw conveyor

#11

20130059053

2013-03-07

Twin screw extruders operating with significantly reduced specific mechanical energy inputs

#12

20120092952

2012-04-19

Screw assembly for cooking extruders operating with significantly reduced specific mechanical energy inputs

#13

20120091617

2012-04-19

Method for making briquettes from comminuted straw and a device to produce briquettes

#14

20110091627

2011-04-21

METHOD AND APPARATUS FOR PRODUCING FULLY COOKED EXTRUDATES WITH SIGNIFICANTLY REDUCED SPECIFIC MECHANICAL ENERGY INPUTS

#15

20100285165

2010-11-11

Screw extruder for continuous extrusion of materials with high viscosity

#16

20100244308

2010-09-30

Extrusion-forming device

#17

20100062093

2010-03-11

METHOD AND APPARATUS FOR PRODUCING FULLY COOKED EXTRUDATES WITH SIGNIFICANTLY REDUCED SPECIFIC MECHANICAL ENERGY INPUTS

#18

20090320358

2009-12-31

Solidification processing method and solidification processing apparatus

#19

20090245014

2009-10-01

Clay kneader

#20

20090214702

2009-08-27

PROCESSING METHOD AND DEVICE FOR EXTRUSION OF BEER ADJUNCT WITH OR WITHOUT ENZYMES ADDED, AND SACCHAROGENIC METHOD FOR EXTRUDED BEER ADJUNCT

#21

20090183971

2009-07-23

Archimedes screw for use in conveyors, compactors and the like

#22

20090173241

2009-07-09

Screw shaft surface

#23

20090162470

2009-06-25

PROCESS FOR PRODUCTION OF A SCREW FOR AN EXTRUDER, AND SCREW

#24

20090045278

2009-02-19

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

#25

20070147169

2007-06-28

Kneading element and related articles

#26

20070127308

2007-06-07

Extrusion auger with removable auger segments and removal tool

#27

20050185503

2005-08-25

Extrusion auger with removable auger segments and removal tool

#28

20050073906

2005-04-07

Screw for extruder, screw extruder, and kneading extruder using the screw extruder

#29

20050024986

2005-02-03

Kneading element and related articles

#30

14225221

2016-08-09

Compactor and compacting method for a loose lightweight material