ClassID:

79911

B65H2301/4175 - CPC Classification

Classification description:

Handling processes for sheets or webs; Type of handling process; Winding, unwinding; Handling or changing web rolls; Handling web roll involving cart

Recent Application in this class:
#1
20260077973
2026-03-19

SUPPLY ROLL STAND WITH PAYOUT AND ROLL CHANGING

#2
20240149320
2024-05-09

Reliable handling of sleeves or metal coils of small external diameter on a coiler mandrel

#3
20240051779
2024-02-15

TRANSPORT APPARATUS FOR SUPPLY ROLLS WITH PACKAGING MATERIAL WOUND THEREON

#4
20230294946
2023-09-21

Center Drive Unwind System

#5
20230010608
2023-01-12

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

#6
20220009185
2022-01-13

Method and facility for transferring reels

#7
20180200915
2018-07-19

Feed system for coating material

#8
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

#9
20180002127
2018-01-04

PROCESS FOR IMPROVING THE CONVERTIBILITY OF CONVOLUTELY WOUND WEB MATERIAL PARENT ROLLS

#10
20180002126
2018-01-04

APPARATUS FOR THE NON-COMPRESSION TRANSPORTATION OF CONVOLUTELY WOUND WEB MATERIAL PARENT ROLLS

#11
20170267477
2017-09-21

Roll-removal device, winding device and method for transporting away a plurality of rolls which have been wound to completion

#12
20160362270
2016-12-15

Method and machine for discharging a roll of tape from a winding spindle

#13
20110016686
2011-01-27

Method and apparatus for carrying out maintenance of web handling shafts

#14
20090116948
2009-05-07

Method and device for orienting a material roll prior to axial alignment in a roll changer

#15
18887430
2025-03-25

Supply roll stand with payout and roll changing