D21F5/002 - CPC Classification Index

ClassID:

126593 ⎘

D21F5/002 - CPC Classification

Classification description:

Dryer section of machines for making continuous webs of paper; Drying webs by radiant heating from infra-red-emitting elements

Recent Application in this class:

20240240402

2024-07-18

METHOD AND MACHINE FOR PRODUCING A MATERIAL WEB IN A PAPER MACHINE

20210198847

2021-07-01

Method and apparatus for drying preferably a moving material web by means of at least one drying device heated by means of biogas and comprising infrared radiators

20200256014

2020-08-13

Method for producing sheet containing fine fibers

20190276960

2019-09-12

Method for producing a wet-laid nonwoven fabric

20190203419

2019-07-04

Convective hood for heat treatment of a continuous strip

20170306561

2017-10-26

Method for producing a foam web

20160130757

2016-05-12

Method for producing sheet containing fine fibers

20150153278

2015-06-04

METHOD FOR DETECTING SOILING OF PAPER MACHINE CLOTHING AND PAPER MACHINE CLOTHING

20140345818

2014-11-27

Method and apparatus for manufacturing lignocellulosic materials with improved properties

#10

20080023166

2008-01-31

Device for the Production and/or Treatment of a Strip or Sheet of Material

#11

20060156574

2006-07-20

Infra red dryer

#12

20060115778

2006-06-01

Modular infrared irradiation apparatus and its corresponding monitoring devices