ClassID:

79045

B65H23/1955 - CPC Classification

Classification description:

Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in winding mechanisms or in connection with winding operations and controlling web tension

Recent Application in this class:
#1
20260116689
2026-04-30

A FLEXIBLE MATERIAL ROLLING MACHINE

#2
20260103358
2026-04-16

ROPE TENSIONER

#3
20260035196
2026-02-05

JELLY ROLL WINDING UNIT AND WINDING METHOD FOR SECONDARY BATTERY

#4
20250313422
2025-10-09

METHOD AND APPARATUS FOR THE PRODUCTION OF CORELESS PAPER ROLLS

#5
20250289680
2025-09-18

Assembly and method for handling a string of consecutive medicament pouches

#6
20250192652
2025-06-12

WINDING APPARATUS FOR A ROTOR CORE

#7
20250136400
2025-05-01

WINDING METHOD AND WINDING SYSTEM

#8
20230416037
2023-12-28

PRINTING APPARATUS

#9
20230348219
2023-11-02

Winding device for a longitudinally cut material web and system for the controlled winding of a longitudinally cut material web

#10
20230278822
2023-09-07

A SYSTEM AND A METHOD FOR FORMING GLASS ROLLS

#11
20230234797
2023-07-27

SHEET CONVEYANCE APPARATUS

#12
20230227283
2023-07-20

APPARATUS AND METHOD FOR MAKING A COIL OF DUNNAGE

#13
20230072029
2023-03-09

WINDING DEVICE

#14
20230040595
2023-02-09

Adhesive film production apparatus and adhesive film production method

#15
20220410601
2022-12-29

Recording apparatus and transport device

#16
20220388800
2022-12-08

Variable web tensioning

#17
20220118638
2022-04-21

Device for determining and storing eccentricity of customer roll within a slitter winder and using for unwinding control

#18
20220111669
2022-04-14

Tension applying device, sheet conveyance device, and image forming apparatus

#19
20210394387
2021-12-23

Winding machine with device for calculating the poisson's ratio and related method

#20
20210394386
2021-12-23

Winding machine with an evaluation system of the web material being processed and method

#21
20210155435
2021-05-27

Conveying device, image forming apparatus incorporating the conveying device, and method of conveying a medium

#22
20210004683
2021-01-07

Winding condition generating apparatus, winding apparatus, winding defect level prediction value generating apparatus, winding condition calculating method, winding method, and winding defect level prediction value generating method

#23
20200290835
2020-09-17

QUALIFICATION AND REPAIR STATION

#24
20200262670
2020-08-20

WEB CONVEYING DEVICE

#25
20200071113
2020-03-05

Transport device, recording device, and medium transport method

#26
20200048023
2020-02-13

Traverse winding apparatus

#27
20190355529
2019-11-21

Winding apparatus and method

#28
20190315588
2019-10-17

PRINTER

#29
20190276261
2019-09-12

WEB TENSION ADJUSTMENT DEVICE AND WEB WINDING DEVICE

#30
20190225445
2019-07-25

Apparatus and method for making a coil of dunnage

#31
20190168522
2019-06-06

Printing apparatus

#32
20190119060
2019-04-25

Winding device for winding up a ribbon or web

#33
20180282096
2018-10-04

Medium winding device and printing system

#34
20180222225
2018-08-09

Printing apparatus and sheet winding method

#35
20180215179
2018-08-02

Transport device and printing apparatus

#36
20180093850
2018-04-05

Winding method and winding device

#37
20180022562
2018-01-25

Systems for unwinding a roll of thermoplastic material interleaved with a porous material, and related methods

#38
20170275119
2017-09-28

Medium feeding apparatus

#39
20170233205
2017-08-17

Winding apparatus and method

#40
20170106682
2017-04-20

Printing apparatus

#41
20170050452
2017-02-23

Recording apparatus and winding method

#42
20170038706
2017-02-09

WINDING DEVICE AND IMAGE FORMING DEVICE

#43
20160332836
2016-11-17

Medium winding device and method thereof

#44
20160318321
2016-11-03

Label winding device and printing system

#45
20160311638
2016-10-27

Medium winding device

#46
20160236891
2016-08-18

Image forming apparatus and winding-deviation prevention method

#47
20160236890
2016-08-18

Medium winder and medium unwinding method

#48
20160187484
2016-06-30

Device for determining the distance to an outer surface of a roll of material and related method

#49
20160136981
2016-05-19

Printing apparatus and sheet winding method

#50
20160101562
2016-04-14

Machine for manufacturing pre-stretched extendable film rolls

#51
20160046458
2016-02-18

Anti-rotation based torque measurement device

#52
20150353313
2015-12-10

Systems for unwinding a roll of thermoplastic material interleaved with a porous material, and related methods

#53
20150315059
2015-11-05

Methods and apparatus for fabricating glass ribbon of varying widths

#54
20150210498
2015-07-30

COMPRESSION APPARATUS AND METHOD

#55
20150166289
2015-06-18

Tension control method, and printing device

#56
20150151940
2015-06-04

Paper conveying mechanism for printing apparatus

#57
20140132698
2014-05-15

Tape drive and method of operation of a tape drive

#58
20130260199
2013-10-03

Device for folding electrode assembly

#59
20120126049
2012-05-24

Method and arrangement in connection with winder drive

#60
20120050438
2012-03-01

Sheet conveying device and recording apparatus

#61
20110180649
2011-07-28

Built-in module for inverter and having tension control with integrated tension and velocity closed loops

#62
20110024541
2011-02-03

Method of winding tape-like multi-layer film and wound article of tape-like multi-layer film

#63
20100186873
2010-07-29

Taper tension control method of winding process for web handling system

#64
20070181258
2007-08-09

System for producing rolls of air-filled cushioning material

#65
20070079713
2007-04-12

Printing paper winding device

#66
20060096708
2006-05-11

System for producing rolls of air-filled cushioning material

#67
20060011770
2006-01-19

Spacer winding device in electronic parts packaging film carrier tape processing device, and spacer winding method in electronic parts packaging film carrier tape processing device