B30B3/00 - CPC Classification Index

ClassID:

54507 ⎘

B30B3/00 - CPC Classification

Classification description:

Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs

Sub-classes:

B30B3/005 » {Roll constructions} 74
B30B3/02 » co-operating with a fixed member 14
B30B3/04 » co-operating with one another, e.g. with co-operating cones 84

Recent Application in this class:

20260014768

2026-01-15

ROTARY PRESS

20250236085

2025-07-24

PROCESS TO MAKE TEXTURED GLASS

20250222671

2025-07-10

Temperature-Controllable Calender Roller for Manufacturing an Electrode Track Using the Dry Electrode Process

20240368043

2024-11-07

HIGH-TEMPERATURE ROLLING PROCESSING METHOD AND PROCESSING DEVICE, AND APPLICATION OF HIGH-TEMPERATURE ROLLING PROCESSING DEVICE

20230391657

2023-12-07

Process to make textured glass

20230223513

2023-07-13

DEVICE FOR MANUFACTURING ELECTRODE PLATE AND METHOD FOR MANUFACTURING ELECTRODE PLATE

20230108451

2023-04-06

Electrode Manufacturing Device

20230088002

2023-03-23

Roll for Supporting Electrode and Electrode Manufacturing Apparatus Including the Same

20230046202

2023-02-16

ROLL PRESS DEVICE AND CONTROL DEVICE

#10

20220219420

2022-07-14

APPARATUS FOR PROCESSING SOLID WASTE

#11

20220203601

2022-06-30

Double-sided transcription type sheet/film forming roll apparatus and double-sided transcription type sheet/film forming method

#12

20220109138

2022-04-07

Manufacturing system of compressed strip-shaped electrode plate

#13

20210394246

2021-12-23

Roll press device and control device

#14

20210283658

2021-09-16

Sorting waste materials

#15

20210198057

2021-07-01

System and Method for Compacting Materials in Open Top Transport Conveyance

#16

20190315072

2019-10-17

Manufacturing apparatus of flexible display device and manufacturing method using the same

#17

20190143372

2019-05-16

Sorting waste materials

#18

20190002205

2019-01-03

Cantilevered screw assembly with speed reducer and pivoting torque arm

#19

20180226630

2018-08-09

Roll-press machine with wrinkle occurrence prevention device and roll-press method

#20

20180170693

2018-06-21

System and method for compacting materials in open top transport conveyance

#21

20170199548

2017-07-13

Method of manufacturing flexible display apparatus

#22

20170092955

2017-03-30

Current-collector metal foil, current collector, and current-collector-metal-foil manufacturing method

#23

20160348965

2016-12-01

METHOD TO IMPROVE THE EFFICIENCY OF REMOVAL OF LIQUID WATER FROM SOLID BULK FUEL MATERIALS

#24

20140138869

2014-05-22

Pellet mill having improved construction

#25

20140007782

2014-01-09

System and method for compacting materials in open top transport conveyance

#26

20130309344

2013-11-21

DOUBLE DIE PELLET MACHINE

#27

20130091766

2013-04-18

Mushroom compost compacting system and method

#28

20120186146

2012-07-26

MUSHROOM COMPOST COMPACTING SYSTEM AND METHOD

#29

20120085251

2012-04-12

Mushroom compost compacting system and method

#30

20110126723

2011-06-02

System and method for compacting materials in open top transport conveyance

#31

20080307939

2008-12-18

Methods and systems to drive rotary presses

#32

20080222947

2008-09-18

Method To Improve The Efficiency Of Removal Of Liquid Water From Solid Bulk Fuel Materials

#33

13835814

2016-06-07

Collection and processing container configured for removable disposition within a refuse collection vehicle