ClassID:

126610

D21F5/044 - CPC Classification

Classification description:

Dryer section of machines for making continuous webs of paper; Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices using air hoods over the cylinders

Recent Application in this class:
#1
20220042244
2022-02-10

Yankee drying hood arrangement, a Yankee drying cylinder fitted with a Yankee drying hood arrangement and a method of drying a fibrous web

#2
20190368127
2019-12-05

Drying hood, drying arrangement and use thereof

#3
20180363243
2018-12-20

Through-air drying apparatus and methods of manufacture

#4
20180094386
2018-04-05

Yankee drying hood arrangement, a yankee drying cylinder fitted with a yankee drying hood arrangement and a method of drying a fibrous web

#5
20110139391
2011-06-16

Transfer apparatus

#6
20110035958
2011-02-17

DEVICE AND PROCESS FOR DRYING MOVING WEBS OF MATERIAL

#7
20100192403
2010-08-05

Energy-efficient yankee dryer hood system

#8
20100059192
2010-03-11

Method for the production of a web of tissue material

#9
20090211723
2009-08-27

PRESSURE HOOD WITH REMOVABLE SEAL ASSEMBLY

#10
20090188128
2009-07-30

Utilization of waste heat in the dryer section of paper machines

#11
20090165332
2009-07-02

DRYER ARRANGEMENT

#12
20090007454
2009-01-08

Nozzle insert for a Yankee impingement hood

#13
20080034606
2008-02-14

Energy-efficient yankee dryer hood system

#14
20070251661
2007-11-01

Paper machine comprising a single nip press

#15
20070125721
2007-06-07

Sealing arrangement

#16
20060118257
2006-06-08

Method for control of the curl of paper in the treatment of surface-sized paper, and finishing section of a paper machine

#17
20060107549
2006-05-25

Nozzle insert for a Yankee impingement hood

#18
20060070259
2006-04-06

Method of drying a web

#19
20050166418
2005-08-04

Method and an apparatus for manufacturing and drying a fiber web provided with a three-dimensional surface structure

#20
20050098282
2005-05-12

Method for the production of a web of tissue material