摘要 |
PROBLEM TO BE SOLVED: To obtain the winding apparatus of a base film for a magnetic tape which has difficulty in wrinkling at the base film for the magnetic tape, in winding the base film for the magnetic tape around a winding core. SOLUTION: This apparatus is provided with a winding core 1 whose peripheral surface is covered with an elastic body layer 1a, a touch roll 8 whose peripheral surface is covered with an elastic body layer 8a, a touch roll device TR provided with a cylinder pressing the touch roll 8 against the winding core 1. A base film T for a magnetic tape is set so as to be wound around the winding core by the rotation of the winding core, in such a condition as to be sandwiched between the winding core 1 and the touch roll 8.
|