ClassID:

81798

B65H2801/84 - CPC Classification

Classification description:

Application field Paper-making machines

Recent Application in this class:
#1
20260077977
2026-03-19

Corewinder To Form A Log Core, Process To Form Such A Core, And Tissue Paper Logs With Said Core

#2
20260035195
2026-02-05

METHOD AND APPARATUS FOR PREPARING TRANSFER TAPE CONSTRUCTS FOR PAPER WEB TURN-UP PROCESSES

#3
20260001295
2026-01-01

METHOD FOR TRANSPORTING A CELLULOSE BLANK STRUCTURE VIA A BUFFERING MODULE AND BUFFERING MODULE

#4
20250340393
2025-11-06

PAPER ROLL SUPPORT DEVICE, PAPER ROLL CHUCK, AND DEVICE FOR MANUFACTURING CARDBOARD SHEET

#5
20250091833
2025-03-20

WEB POSITION TRACKING

#6
20250066153
2025-02-27

SYSTEM AND METHODS FOR THE CALCULATION OF ADDITIONAL LOCAL STRETCHING IN A WEB

#7
20250051123
2025-02-13

METHOD FOR TRANSPORTING A TAIL END IN A FIBER WEB MACHINE FROM ONE STRUCTURAL SECTION TO ANOTHER, AND ALSO AN APPARATUS AND THE USE OF IT

#8
20250020502
2025-01-16

Roll Weight System for On Machine Dynamic Verification

#9
20240228213
2024-07-11

METHOD AND APPARATUS FOR IMPROVED PAPER TURN UP SYSTEMS WITH CONTROLLED PAPERBAND TENSION

#10
20240183112
2024-06-06

METHOD FOR MANUFACTURING CELLULOSE PRODUCTS AND A PRODUCT FORMING UNIT FOR MANUFACTURING CELLULOSE PRODUCTS

#11
20240140752
2024-05-02

System and Method for Building a Roll of Material

#12
20230132680
2023-05-04

Method for transporting a tail end in a fiber web machine from one structural section to another, and also an apparatus and the use of it

#13
20230118739
2023-04-20

Method and apparatus for improved paper turn up systems with controlled paperband tension

#14
20230116702
2023-04-13

Sheet pile supporting assembly and method for operating a sheet pile supporting assembly

#15
20220380158
2022-12-01

Method and apparatus for a transfer tape applied to form a raised profile

#16
20210381643
2021-12-09

Control system for controlling the access to tissue paper converting lines and the like, and related method

#17
20210339974
2021-11-04

Paper mill rewinder with continuous reel change device

#18
20210324581
2021-10-21

Web air threading system and methods of use

#19
20210300699
2021-09-30

Device for processing of flat elements and conveyor belt for use in such a device

#20
20210261374
2021-08-26

Method for predicting the presence of product defects during an intermediate processing step of a thin product wound in a roll

#21
20200407185
2020-12-31

Turn-up Device For a Reel-up Forming a Single Reject Part

#22
20200148494
2020-05-14

Method of threading a fibrous web and a reel-up for carrying out the method

#23
20200039777
2020-02-06

Process for turning up in a paper machine and paper manufacture

#24
20200031600
2020-01-30

Method for transporting a tail end in a fiber web machine from one structural section to another, and also an apparatus and the use of it

#25
20190241389
2019-08-08

Turn-up method and a turn-up device for a reel-up for reeling of fiber webs

#26
20190241388
2019-08-08

Apparatus and method for unwinding reels and for joining a ply between two reels

#27
20190225439
2019-07-25

Paper sheet recycling and printing apparatus, printing apparatus, and paper sheet recycling apparatus

#28
20190137125
2019-05-09

Dust hood

#29
20190077624
2019-03-14

Apparatus for winding a web of paper material and a method of removing dust

#30
20190055102
2019-02-21

Method, system and a computer program product for condition monitoring of a fiber web or paper finishing machine

#31
20190048526
2019-02-14

Method, system and a computer program product for condition monitoring of a continuous element moving in a fiber web or paper finishing machine

#32
20180346273
2018-12-06

Air knife configured to improve rolling of paper product

#33
20180339874
2018-11-29

Dispenser apparatus and method of use for laminating and dispensing transfer tape in a paper web turn-up system

#34
20180179007
2018-06-28

Web winding device

#35
20180037430
2018-02-08

Airfoil with perpendicular airflow

#36
20180009618
2018-01-11

Systems and methods for parent roll tail reduction

#37
20170327339
2017-11-16

Machine for the production of spools with a system for alignment of the longitudinal cutting blades and the path of the longitudinal strips generated by cutting with the blades, and relevant method

#38
20170297757
2017-10-19

METHOD AND ARRANGEMENT FOR HANDLING NARROW ROLLS

#39
20170240370
2017-08-24

Device for handling paper reels in paper converting plants

#40
20170240369
2017-08-24

Pin for supporting paper reels in paper converting plants

#41
20170234617
2017-08-17

System and methods involving fabricating sheet products

#42
20170233209
2017-08-17

EXPANDABLE PIN FOR SUPPORTING PARENT REELS IN PAPER CONVERTING PLANTS

#43
20170218569
2017-08-03

ACTIVE WEB SPREADING AND STABILIZATION SHOWER

#44
20170009398
2017-01-12

Apparatus and method for cutting a material web

#45
20160280505
2016-09-29

Slip resistant core for holding a paper web

#46
20160251187
2016-09-01

Reel-up for receiving and winding into a roll a paper web that arrives from a drying cylinder in a paper making machine and a paper making machine using a reel-up

#47
20160215454
2016-07-28

Arrangement and method for tail-threading a fibrous web

#48
20160207728
2016-07-21

Device and method for manipulating a fibrous web

#49
20160207727
2016-07-21

Device for automatically unwinding web-shaped materials and method for operating such a device

#50
20160185548
2016-06-30

Reel-up and a method for winding into a roll a paper web and for starting a new roll

#51
20160168792
2016-06-16

Active web spreading and stabilization shower

#52
20160130105
2016-05-12

Slitter-winder for winding of pulp webs

#53
20160031667
2016-02-04

Reel-up for winding a paper web into a roll and a method of winding a paper web to form a roll

#54
20160016745
2016-01-21

Reel-up and a method of reeling a paper web in the dry end of a paper machine

#55
20150118450
2015-04-30

Method and arrangement for handling narrow rolls

#56
20150118446
2015-04-30

Tearing tape for severing a paper web in a papermaking installation

#57
20150096703
2015-04-09

Sheet manufacturing apparatus

#58
20150048198
2015-02-19

Method for reducing the effects of parent roll variations during unwinding

#59
20150001270
2015-01-01

Monitoring web speed of material web

#60
20140263806
2014-09-18

Systems and methods for parent roll tail reduction

#61
20140263804
2014-09-18

Air knife configured to improve rolling of paper product

#62
20140061358
2014-03-06

Method for separating partial webs in a slitter winder

#63
20140007749
2014-01-09

Apparatus and method for cutting a material web

#64
20130329037
2013-12-12

Noncontact caliper measurements of sheet products using intersecting lines in sheet manufacturing or processing systems

#65
20130270383
2013-10-17

Method and device for winding of fiber webs, especially of paper and board webs

#66
20130192785
2013-08-01

Web turn-up cutting apparatus and method

#67
20120253496
2012-10-04

AUTOMATED ADJUSTMENT FOR PRODUCING ROLLS OF MATERIAL IN AN INDUSTRIAL PROCESS

#68
20120204905
2012-08-16

System and methods involving fabricating sheet products

#69
20120145347
2012-06-14

DRY END WEB TRANSPORT SYSTEM

#70
20120126049
2012-05-24

Method and arrangement in connection with winder drive

#71
20110264254
2011-10-27

Method and apparatus for reel building and roll runnability in moving web manufacturing

#72
20110226434
2011-09-22

System for guiding web patching using a re-reeler

#73
20110108657
2011-05-12

Apparatus for winding a paper web

#74
20090260772
2009-10-22

Sheet stabilization with dual opposing cross direction air clamps

#75
20090134565
2009-05-28

Sheet stabilizer with suction nozzle having center protrusion

#76
20090060316
2009-03-05

Method for Monitoring a Rapidly-Moving Paper Web and Corresponding System

#77
20090057362
2009-03-05

APPARATUS AND METHOD FOR WEBBING-UP A PRINTING SUBSTRATE WEB OR A PARTIAL WEB IN A WEB-FED ROTARY PRINTING PRESS

#78
20080136091
2008-06-12

Apparatus and method for stabilization of a moving sheet relative to a sensor

#79
20070125820
2007-06-07

Method and apparatus for accumulating a web

#80
20060201648
2006-09-14

System for transferring an advancing web from a dryer across a draw to a reel section

#81
20060097101
2006-05-11

Guiding elements for a strip-producing or strip-processing machine

#82
20060096476
2006-05-11

Guiding elements for a printing unit

#83
20060076449
2006-04-13

Method for threading a material web into a rewinder and rewinder

#84
20060025295
2006-02-02

Former for a strip-producing or strip-processing machine

#85
20060011318
2006-01-19

Belt conveyor for transferring a web threading tail in a web manufacturing machine and a method for changing the belt loop of a belt conveyor for a web threading tail in a web manufacturing machine

#86
20050242148
2005-11-03

Vacuum belt conveyor with lateral guidance for a web forming machine

#87
20050230447
2005-10-20

Vacuum belt conveyor for transferring a web threading tail in a web manufacturing machine

#88
20050205225
2005-09-22

Method and device for threading a web in the reeling of a paper or board web

#89
20050167065
2005-08-04

Method and apparatus for transferring a web

#90
20050161551
2005-07-28

Process and device for reeling a paper web

#91
20050150926
2005-07-14

Method and apparatus for tail threading of a paper web in a finishing machine for paper

#92
20050145743
2005-07-07

System for transferring an advancing web from a dryer across a draw to a reel section

#93
20050008817
2005-01-13

Roll of paperband

#94
18168498
2024-01-30

Apparatus and methods for variable width turn-up procedures on a paper processing machine