ClassID:

126590

D21F3/105 - CPC Classification

Classification description:

Wet presses; Suction rolls, e.g. couch rolls Covers thereof

Recent Application in this class:
#1
20240368838
2024-11-07

PAPERMAKING MACHINE THAT UTILIZES ONLY A STRUCTURED FABRIC IN THE FORMING OF PAPER

#2
20240076833
2024-03-07

ROLL COVER AND ROLL

#3
20220403596
2022-12-22

Elongated component for a manufacturing machine of a fibrous cellulosic web, its use and method for recycling

#4
20190161913
2019-05-30

Roll and its use

#5
20170306559
2017-10-26

Suction roll with pattern of through holes and blind drilled holes that improves land distance

#6
20160355362
2016-12-08

Arrangement in a perforated roll of a fiber web machine and prefabricated sensor sheet for a perforated roll of a fiber web machine

#7
20160305067
2016-10-20

Pulp production arrangement and method

#8
20160076200
2016-03-17

Suction roll with sensors for detecting operational parameters

#9
20150337494
2015-11-26

ROLLER DEVICE USING SUCTION ROLLER, AND PRODUCTION METHOD FOR MEMBER HAVING UNEVEN STRUCTURE

#10
20150087490
2015-03-26

Soft rubber roll cover with wide grooves

#11
20150041093
2015-02-12

Roll

#12
20140374460
2014-12-25

Roll with sensors for a machine for producing and/or processing a material web and machine for producing and/or processing a material web

#13
20120193058
2012-08-02

Combination of a press felt with a pressure roll covering and/or suction roll covering for a paper machine

#14
20090312168
2009-12-17

Elastic Roll Cover, Covered Roll and Method of Manufacturing a Covered Roll

#15
20070248484
2007-10-25

Steel Shell for a Suction Roll and a Method of Producing a Steel Product

#16
20070084580
2007-04-19

SUCTION ROLL IN A MACHINE FOR PRODUCING A FIBROUS WEB

#17
20070068646
2007-03-29

Materials for dewatering elements

#18
20060248723
2006-11-09

Suction roll with sensors for detecting operational parameters having apertures

#19
20060021151
2006-02-02

Device for treating web-type goods with a flowing or pressure medium

#20
20050176566
2005-08-11

Grooved forming roll

#21
20050019521
2005-01-27

Diagonally joined cylindrical fabric and manufacturing method thereof