B30B11/241 - CPC Classification Index

ClassID:

54643 ⎘

B30B11/241 - 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 Drive means therefor; screw bearings

Recent Application in this class:

20200409333

2020-12-31

Method for operating an extrusion system and extrusion system

20200361168

2020-11-19

Powder supplier

20200324502

2020-10-15

Tool installation aid

20170361558

2017-12-21

Bag press feeder assembly

20170174451

2017-06-22

Material waste sorting system and method

20160242599

2016-08-25

Coffee densifier

20140007783

2014-01-09

Waste processing apparatus and method

20130192478

2013-08-01

Material waste sorting system and method

20130087644

2013-04-11

Method of densifying coffee

#10

20110128812

2011-06-02

Multiple-screw extruder

#11

20110011282

2011-01-20

Process apparatus with output valve and operation thereof

#12

20100285165

2010-11-11

Screw extruder for continuous extrusion of materials with high viscosity

#13

20100196560

2010-08-05

Method for Shaping Food Products by Cryo-Extrusion

#14

20100139674

2010-06-10

Tobacco shredder with double-mounted conveyor-worm shaft

#15

20090295031

2009-12-03

METHOD AND APPARATUS FOR CASTING A CONCRETE PRODUCT

#16

20090211467

2009-08-27

Screw press with radial gate valve and supported screw shaft

#17

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

#18

20080057282

2008-03-06

Biomass densifier apparatus

#19

20050199093

2005-09-15

Gear mechanism for twin screw extruder

#20

20050172837

2005-08-11

Screw press with radial gate valve and supported screw shaft

#21

20050163641

2005-07-28

Drive apparatus for a plastics processing machine