Device for accomplishing a roll change and the machine equipped with this device

摘要

The device has a lift arm device (14) that comprises a right arm structure and a left arm structure for shifting a raster roller (1) between an operating position and a storage position. A storage device is provided for storing the lift arm device in a pivotable manner around a pivot axis. The pivot axis is arranged parallel to a rotation axis of the roller and an intermediate range is provided between the operating position and storage position.