B65H2301/41829 - CPC Classification Index

ClassID:

79926 ⎘

B65H2301/41829 - CPC Classification

Classification description:

Handling processes for sheets or webs; Type of handling process; Winding, unwinding; Handling or changing web rolls; Changing web roll positioning the core, e.g. in axial direction

Recent Application in this class:

20260021989

2026-01-22

LINE FOR PRODUCING TUBES MADE OF WEB-LIKE MATERIAL

20250388424

2025-12-25

MANDREL FEEDING DEVICE AND BATTERY WINDER

20250197149

2025-06-19

ROLL TRANSFER DEVICE AND METHOD

20220356025

2022-11-10

AUTOMATIC ROLL REPLACING DEVICE, AND WINDING EQUIPMENT

20170267479

2017-09-21

Auxiliary device for aligning a winding sleeve as well as methods for aligning a winding sleeve

20160236887

2016-08-18

Winding device for winding a web-shaped material and method for changing a reel in a winding device

20160193640

2016-07-07

Method for producing a steel tube including cleaning of the inner tube wall

20160107860

2016-04-21

Reel handling system for a winder, and method in this regard

20160041515

2016-02-11

Roll sheet image forming apparatus

#10

20100155522

2010-06-24

AUTOMATIC FILM WINDING DEVICE, SLITING AND WINDING SYSTEM, AND METHOD OF PRODUCING ROLLED FILM

#11

20090057475

2009-03-05

Automated sleeve filling for winding shafts on roll slitting and winding machines