ClassID:

78911

B65H18/16 - CPC Classification

Classification description:

Winding webs; Web-winding mechanisms; Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web by friction roller

Sub-classes:
Recent Application in this class:
#1
20260008641
2026-01-08

ELECTRODE MATERIAL WINDING APPARATUS

#2
20250368473
2025-12-04

CANVAS COVER LAUNCHING DEVICE

#3
20250105330
2025-03-27

CUTTING-OFF APPARATUS AND BATTERY ASSEMBLY LINE PRODUCTION EQUIPMENT

#4
20240058854
2024-02-22

Coilbox and method for the operation thereof

#5
20230278825
2023-09-07

METHOD FOR PRODUCING A PACKAGING

#6
20220363502
2022-11-17

Non-stop Constant-speed Efficient Winding Machine for Separator

#7
20220097991
2022-03-31

Variable roll cage machine and process

#8
20210394387
2021-12-23

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

#9
20210380364
2021-12-09

Film winding system and film stretching unit using such film winding system

#10
20210372774
2021-12-02

Sheet producing device and sheet producing method

#11
20210370690
2021-12-02

DRYING DEVICE AND LIQUID DISCHARGE APPARATUS INCORPORATING SAME

#12
20210347593
2021-11-11

Winding machine for printed substrates

#13
20210300708
2021-09-30

Base material conveying device, printing apparatus, coating apparatus and base material roll diameter obtaining method

#14
20210269269
2021-09-02

Rewinding machine for producing paper logs

#15
20210179377
2021-06-17

Automated device and procedure to transfer and thread a bearing band

#16
20210175201
2021-06-10

Mounting apparatus

#17
20210171306
2021-06-10

Rewinding machine for producing paper logs

#18
20210148050
2021-05-20

Paper making machine and a method of cutting a fibrous web in a paper making machine

#19
20210114832
2021-04-22

ROLLER DEVICE FOR GUIDING A FLEXIBLE SUBSTRATE, USE OF A ROLLER DEVICE FOR TRANSPORTING A FLEXIBLE SUBSTRATE, VACUUM PROCESSING APPARATUS, AND METHOD OF PROCESSING A FLEXIBLE SUBSTRATE

#20
20210107756
2021-04-15

Method Of Wrapping A Rolled Roll And Wrapping Device

#21
20200384785
2020-12-10

Winding device and printing system

#22
20200353638
2020-11-12

Paper converting plant

#23
20200263361
2020-08-20

CORELESS ROLL OF ABSORBENT SHEET AND METHOD FOR MANUFACTURING THE SAME

#24
20200180887
2020-06-11

Method of initiating a web winding process in a web winding system

#25
20200139091
2020-05-07

Bladder rolling machine

#26
20200087090
2020-03-19

System and method for rolling up a flexible sheet

#27
20200048023
2020-02-13

Traverse winding apparatus

#28
20190291996
2019-09-26

Friction shaft for slitter

#29
20190194811
2019-06-27

Heat treatment apparatus for high-quality graphene synthesis

#30
20190160760
2019-05-30

Method and an installation for winding a pre-impregnated fabric strip onto a sloping surface

#31
20180290466
2018-10-11

Liquid discharge apparatus

#32
20180282099
2018-10-04

ROLLER AND PRODUCTION METHOD FOR THERMOPLASTIC RESIN FILM ROLL

#33
20180179007
2018-06-28

Web winding device

#34
20180072526
2018-03-15

Device for rewinding and forming a paper roll and related method

#35
20180016108
2018-01-18

Winding machine for winding strips of material

#36
20170313534
2017-11-02

System and method for rolling up a flexible sheet

#37
20170275115
2017-09-28

Winding device for winding a substantially insulating web material

#38
20170113893
2017-04-27

Method for rolling up definite lengths of mats in unidirectional rolled rolls, and a mat rolling station for performing the method

#39
20160130105
2016-05-12

Slitter-winder for winding of pulp webs

#40
20160109840
2016-04-21

Image forming apparatus with a conveyance section movable in a width direction

#41
20160083211
2016-03-24

Machine for winding of pre-stretched film reels

#42
20150158689
2015-06-11

Roller system

#43
20130277489
2013-10-24

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

#44
20130270383
2013-10-17

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

#45
20110121119
2011-05-26

Stretch film and method of fabrication therefor

#46
20080315027
2008-12-25

Method and apparatus for winding up coreless and soft-core rolls of film materials

#47
20070215741
2007-09-20

Process for rewinding a web material

#48
20070152095
2007-07-05

Double driving roll winding device for continuous rolling machine with controlled application load of the driving rolls

#49
20070102558
2007-05-10

Rolling and feeding structure of a fabric rolling machine

#50
20060261208
2006-11-23

Apparatus for winding up a web in rolls and a method for cutting off a length of the web

#51
20050279875
2005-12-22

Rewinding machine and method for the formation of logs of web material with means for severing the web material

#52
20050156078
2005-07-21

Apparatus and method for winding a paper web and equipment therefor for controlling nip load

#53
20050029389
2005-02-10

Web winding apparatus having traveling, gimbaled cinch roller and winding method