Height control device of a positioning member in a storage rack of winding material

摘要

The height of the outlet orifice (22) of the laid pipe (20) is obtained by pivoting the lower elbowed end (20A) by means of a pivoting cover (40) and a height adjuster (43) mounted in a bearing (24). The cover is provided with an angular detector (44) which records the angular position of the end about the axis (Y) relative to the pipe portion (20B).