Winding installation for plastic foils - includes support element controlled by degree of load exerted on winding shaft by increasing wt. of bobbin

摘要

Winding installation for plastic foils with a winding shaft, includes a support element positioned in the area of the winding shaft for the bobbin or bobbins being formed on the winding shaft. The support element includes a device determining the degree of bending load exerted on to the winding shaft by the weight of the bobbin and is coordinated with a control system which adjusts the force exerted by the support element on to the bobbin dependent on bending force exerted on the winding shaft.