Reel for unwinding of crowns tubes, profiles or other, in particular of plastic material.

摘要

WINDER (1) comprises a drum (2), two flanges END (3.4) DRUM TO KEEP CROWN axially on the drum, and a hub (5) COAXIAL INSIDE THE DRUM. A (4) of the flanges is removable END; CUBE (5) extends along the entire axial length of the drum (2) and is provided at one end fixing means FAST (F) FOR REMOVABLE flange (4); At least one ring (6) forms an intermediate flange is introduced into the drum (2) to determine, between stringers END (3.4), ACCOMMODATIONS FOR AT LEAST TWO SEPARATE DIFFERENT CROWNS PIPES, foreseeing locking means ( B) OR INTERMEDIATE stringers (6) relative to the drum (2).