ClassID:

78924

B65H19/123 - CPC Classification

Classification description:

Changing the web roll in unwinding mechanisms or in connection with unwinding operations; Lifting, transporting, or inserting the web roll; Removing empty core with cantilever supporting arrangements

Recent Application in this class:
#1
20260021989
2026-01-22

LINE FOR PRODUCING TUBES MADE OF WEB-LIKE MATERIAL

#2
20250026597
2025-01-23

Automatic Separator Supply Apparatus

#3
20240317527
2024-09-26

AUTOMATIC MACHINE FOR FORMING FILTER BAGS CONTAINING INFUSION PRODUCTS

#4
20240217766
2024-07-04

Apparatus for loading and unloading roll

#5
20240140748
2024-05-02

Automatic Transfer Supply Equipment for Roll-Type Material

#6
20240101383
2024-03-28

PLANT AND PROCESS FOR HANDLING CARDBOARD REELS

#7
20240051779
2024-02-15

TRANSPORT APPARATUS FOR SUPPLY ROLLS WITH PACKAGING MATERIAL WOUND THEREON

#8
20240017949
2024-01-18

FILM ROLL REPLACEMENT DEVICE, FILM ROLL SUPPLY METHOD, AND FILM ROLL REMOVAL METHOD

#9
20230416035
2023-12-28

Reel handling machine

#10
20230391573
2023-12-07

Spindle mechanism for protective packaging device

#11
20230294946
2023-09-21

Center Drive Unwind System

#12
20230100417
2023-03-30

Apparatus for loading and unloading roll

#13
20230010608
2023-01-12

SYSTEM FOR REPLACING A REEL OF MATERIAL FOR THE PRODUCTION OF ELECTRICAL ENERGY STORAGE DEVICES AND RELATED METHOD

#14
20220356025
2022-11-10

AUTOMATIC ROLL REPLACING DEVICE, AND WINDING EQUIPMENT

#15
20220324669
2022-10-13

Disposable product assembly systems and methods

#16
20220009730
2022-01-13

Method and system for coil stacking

#17
20210139264
2021-05-13

METHOD FOR REEL CHANGING IN AUTOMATIC MACHINES

#18
20210087008
2021-03-25

Device for receiving and holding a surface element roll, in particular a deep-drawing film roll and packaging machine for packing packaging goods in surface element packages

#19
20200385228
2020-12-10

Disposable product assembly systems and methods

#20
20200346885
2020-11-05

Sheet supply device and sheet supply method

#21
20200198915
2020-06-25

Method and apparatus for feeding and splicing sheet of material wound in a bobbin

#22
20190270607
2019-09-05

Spindle mechanism for protective packaging device

#23
20180362281
2018-12-20

Method for automatically replacing reels in an unwinding assembly and relative unwinding assembly

#24
20180362280
2018-12-20

Unwinding assembly and method for automatically loading reels into an unwinding assembly

#25
20180326765
2018-11-15

Media replacement process for thermal printers

#26
20180312357
2018-11-01

Roll feeder device

#27
20180155143
2018-06-07

Supply roll with functional marker, method for handling flat material and/or strip material wound onto supply rolls, as well as system for handling flat material and/or strip material

#28
20180141772
2018-05-24

Method and apparatus for supplying, staging and for replacing rolls with flat material and/or film material wound thereonto

#29
20180079542
2018-03-22

Film roll support device

#30
20170327336
2017-11-16

Line for the production of spools of web material

#31
20170233206
2017-08-17

Method and device for handling flat and/or film material wound onto rollers

#32
20170073182
2017-03-16

Mandrel

#33
20160185477
2016-06-30

Apparatus for changing paper rollers of a labelling machine and corresponding method for changing paper rolls

#34
20160060062
2016-03-03

Robotic unwind stand

#35
20160060061
2016-03-03

Mandrel

#36
20160060060
2016-03-03

Web material unwind apparatus

#37
20160060059
2016-03-03

Web material unwind stand

#38
20150298927
2015-10-22

Apparatus and method for loading material used in the manufacture of absorbent articles

#39
20150090831
2015-04-02

Method and a device for changing carrier units with flat packaging material wound on supply rolls within a packaging machine

#40
20130047554
2013-02-28

Spindle mechanism for protective packaging device

#41
20120045266
2012-02-23

Collapsable core for printer

#42
20110280701
2011-11-17

Method for feeding a supply station of a packaging unit with a new reel of sheet packaging material, sheet packaging material holder and lift truck

#43
20110233318
2011-09-29

Vertical sheet metal decoiling system

#44
20110042012
2011-02-24

Systems and methods for continuous delivery of web materials

#45
20100288867
2010-11-18

Non-stop unwinding device with limited bulk for rolls of web-like material

#46
20100154355
2010-06-24

Device for handling bobbins of packaging material

#47
20100047050
2010-02-25

Robot for handling rolls

#48
20100025516
2010-02-04

Automated system for producing and managing rolls of web material

#49
20090101750
2009-04-23

Adjustable diameter spindle uncoiler apparatus for uncoiling wound sheet metal webs

#50
20090032635
2009-02-05

Uncoiler Apparatus and Method for Uncoiling Wound Sheet Metal Webs

#51
20080131185
2008-06-05

Multi-roll paper supply for printer

#52
20070246596
2007-10-25

Uncoiler apparatus and method for uncoiling wound sheet metal webs

#53
20060266875
2006-11-30

A Simplified Tissue Roll Stacking and Deployment Apparatus

#54
20060247111
2006-11-02

System, apparatus and method for unloading rolled material from a supporting structure

#55
20060138273
2006-06-29

Automated roll handling system

#56
20060051185
2006-03-09

Method and device for feeding reels to a machine