Arrangemang för avrullning av en fiberbana, rullskärmaskinsarrangemang och förfarande för avrullning av en fiberbana

摘要

The present invention relates to an unwinding arrangement (10) of a fibrous web for unwinding the fibrous web (w) wound on a winding shaft (15), which comprises two substantially parallel rails or equivalents arranged at a distance from each other for supporting the winding shaft and an unwinding station in connection with the rails, which unwinding station comprises elements for locking the winding shaft on the unwinding station to be substantially stationary during unwinding. The rails (32, 34) are arranged to extend and terminate at a distance substantially horizontally on both sides of the unwinding station.