Patents-Review.com
ClassID:

78959 ⎘

B65H19/2292 - CPC Classification

Classification description:

Changing the web roll in winding mechanisms or in connection with winding operations Removing cores or mandrels from web roll after winding

Recent Application in this class:
#1
20260097920
2026-04-09

APPARATUS FOR THE PRODUCTION OF INNER ASSEMBLIES AND METHOD THEREOF

 #2
20240417201
2024-12-19

Clasp for Producing Coreless Roll Products

 #3
20240317528
2024-09-26

WINDING MANDREL, WINDING MACHINE, AND BATTERY CELL WINDING METHOD

 #4
20240228156
2024-07-11

SYSTEMS AND METHODS FOR HDSS ROLL PACKAGING

 #5
20240158194
2024-05-16

Method and Apparatus for Producing Coreless Roll Products

 #6
20240025686
2024-01-25

METHOD FOR EXTRACTING A CORE FROM A REEL, MACHINE AND EXTRACTION STATION TO CARRY OUT SUCH METHOD

 #7
20230159292
2023-05-25

Method for producing coreless roll paper

 #8
20230111399
2023-04-13

CARRIER TAPE PROCESSING DEVICE AND CARRIER TAPE PROCESSING METHOD

 #9
20230046747
2023-02-16

METHOD OF MANUFACTURING BATTERY

 #10
20220297967
2022-09-22

Method and device for stripping a winding mandrel from a roll

 #11
20220289510
2022-09-15

Material strip processing system

 #12
20220073265
2022-03-10

Systems and methods for HDSS roll packaging

 #13
20210403266
2021-12-30

Method for producing coreless roll products

 #14
20210147169
2021-05-20

Extraction assembly of a core from a log, converting line having said assembly and method for producing a coreless log

 #15
20210122597
2021-04-29

Process and device for loading, unloading and continuous winding of product on a reel

 #16
20200262669
2020-08-20

Method and apparatus for producing coreless rolls of paper

 #17
20180312366
2018-11-01

Folding apparatus and corresponding method

 #18
20180304571
2018-10-25

Dunnage system and method using a coil accumulator

 #19
20180282097
2018-10-04

Method and apparatus for producing coreless rolls of paper

 #20
20180016108
2018-01-18

Winding machine for winding strips of material

 #21
20160214820
2016-07-28

Method for producing coreless rolls of paper

 #22
20160137449
2016-05-19

Method for producing coreless rolls of paper

 #23
20150069169
2015-03-12

Detacher for roll and image forming apparatus including same

 #24
20140084102
2014-03-27

Method and apparatus for producing coreless rolls of paper

 #25
20130333183
2013-12-19

Device and a method for extracting winding spindles from a log of web material

 #26
20130225386
2013-08-29

Methods, systems and products involving sheet products

 #27
20130225385
2013-08-29

Methods, systems and products involving sheet products

 #28
20130225382
2013-08-29

Methods, systems and products involving sheet products

 #29
20130225381
2013-08-29

Methods, systems and products involving sheet products

 #30
20130193249
2013-08-01

Product, Dispenser and Method of Dispensing Product

 #31
20120104140
2012-05-03

Method, mandrel and device for the removal of coreless rolls of a stretch film

 #32
20110095117
2011-04-28

Methods, systems, and products involving sheet products