ClassID:

79036

B65H23/1825 - 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 unwinding mechanisms or in connection with unwinding operations and controlling web tension

Recent Application in this class:
#1
20260152309
2026-06-04

FILM FREE END CONTROL APPARATUS AND METHOD FOR A STRETCH WRAPPING MACHINE

#2
20260062246
2026-03-05

COMPACT END EFFECTOR FOR THE APPLICATION OF DOUBLE-SIDED ADHESIVE TAPES WITH AN INTEGRATED ROLL

#3
20250353696
2025-11-20

Spool Tensioner

#4
20250308771
2025-10-02

Method and device for producing a tape-wound toroidal core

#5
20250206047
2025-06-26

Media Processing Device with Variable Media Tensioning System and Associated Methods

#6
20250163624
2025-05-22

COMPOUND EQUIPMENT OF LATEX-FREE TUFTED CARPET

#7
20240383710
2024-11-21

DEVICE FOR AUTOMATICALLY CONNECTING MATERIAL AND SYSTEM FOR MANUFACTURING MATERIAL INCLUDING THE SAME

#8
20240351819
2024-10-24

MACHINE FOR PRODUCING LAMINAR PRODUCTS MADE OF PAPER MATERIAL, IN PARTICULAR PACKAGES OF NAPKINS, TISSUES OR SIMILAR PRODUCTS AND RELATED PRODUCTION METHOD

#9
20240343517
2024-10-17

SHEET SUPPLYING APPARATUS AND PRINTING APPARATUS

#10
20240199262
2024-06-20

FILM FREE END CONTROL APPARATUS AND METHOD FOR A STRETCH WRAPPING MACHINE

#11
20230227282
2023-07-20

Sheet supplying apparatus and printing apparatus

#12
20230011906
2023-01-12

Methods and systems for producing pressware

#13
20220380160
2022-12-01

Machine for producing cardboard

#14
20220169468
2022-06-02

STRETCH WRAP FILM CARRIAGE

#15
20220111669
2022-04-14

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

#16
20220069332
2022-03-03

Apparatus for manufacturing electrode assembly controlling tension of separator by adjusting height of winding roll, electrode assembly manufactured therethrough, and secondary battery

#17
20210300709
2021-09-30

Overlay sheet tensioner apparatus

#18
20210178786
2021-06-17

Sheet conveyor and image forming system

#19
20210053786
2021-02-25

Rolled good feeding device and method

#20
20210024315
2021-01-28

Sheet supplying apparatus and printing apparatus

#21
20190359440
2019-11-28

Rolled material tensioning and loading system

#22
20190193975
2019-06-27

Recording device and control method for recording device

#23
20190161310
2019-05-30

Method and apparatus for automatic adjustment of fabric support

#24
20190119060
2019-04-25

Winding device for winding up a ribbon or web

#25
20190111713
2019-04-18

Tension application device for printer and printer having the same

#26
20190100399
2019-04-04

WEB CONVEYING APPARATUS WITH BRAKE

#27
20180368388
2018-12-27

Fabric laying system and method

#28
20180345521
2018-12-06

Interleaver system for high speed slicing machine having brake for web supply

#29
20180313007
2018-11-01

Method and apparatus for producing and drawing-off a web-shaped product, particularly a woven fabric web

#30
20180257893
2018-09-13

Sheet supplying apparatus and printing apparatus

#31
20180244485
2018-08-30

MEDIUM SUPPLY APPARATUS

#32
20180022562
2018-01-25

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

#33
20170267001
2017-09-21

Medium feeding apparatus

#34
20170152120
2017-06-01

Rolled material tensioning and loading system

#35
20170137250
2017-05-18

APPARATUS, METHOD, AND SYSTEM FOR WRAPPING A WRAPPING MATERIAL, A WRAPPING DEVICE, AND A CONTROL UNIT

#36
20170096312
2017-04-06

Unwinder of reels of web material

#37
20160207333
2016-07-21

Roll sheet conveying apparatus and sheet conveying control method

#38
20160187484
2016-06-30

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

#39
20160107461
2016-04-21

Media conveyance device, printer, and control method of a printer

#40
20150353313
2015-12-10

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

#41
20150329310
2015-11-19

Medium feeding control method and medium feeding apparatus

#42
20150328909
2015-11-19

Media conveyance device, printer, and control method of a printer

#43
20150175374
2015-06-25

Media conveyance control method and printer

#44
20150166289
2015-06-18

Tension control method, and printing device

#45
20150135652
2015-05-21

Interleaver system for high speed slicing machine

#46
20150034758
2015-02-05

Unwinder of reels of web material

#47
20140239113
2014-08-28

Roll sheet conveying apparatus and sheet conveying control method

#48
20140132698
2014-05-15

Tape drive and method of operation of a tape drive

#49
20120292422
2012-11-22

SYSTEMS AND METHODS FOR SUPPLYING A WEB OF PACKAGING MATERIAL TO AN INDEXING-MOTION PACKAGING MACHINE

#50
20120280076
2012-11-08

Method for Operating a Winding Device

#51
20120138726
2012-06-07

Winding apparatus providing steady tension

#52
20120097786
2012-04-26

Apparatus for reducing web feed rate variations induced by parent roll geometry variations

#53
20120073249
2012-03-29

Interleaver system for high speed slicing machine

#54
20110246127
2011-10-06

Method for Determining at Least One Controller Parameter of a Dancer Position Control Element

#55
20080054120
2008-03-06

Method for unwinding rolls of web material

#56
20060129266
2006-06-15

Method of controlling tension in a web

#57
20050055123
2005-03-10

Method of adjusting a process output value

#58
16112765
2019-11-19

Stretch film dispenser with tension adjustment device