Method, system and device for preparing a winding reel for changing reels in a flying manner, detecting a web of material, and applying a double-sided adhesive tape to a surface

摘要

A process is provided for preparing a winding roll for a flying roll change by applying an adhesive tape between the beginning of a web and a layer of the winding roll, which layer lies under it. A device is provided for carrying out the process. A device for gripping a part of a material web as well as to a system for gripping a part of a material web is provided as well as a process for gripping a material web. A device is provided for applying a double-sided adhesive tape to a surface as well as to a system with such a device, and a process for applying a double-sided adhesive tape to a surface.