| 摘要 |
PROBLEM TO BE SOLVED: To make uniform a tension of a wire for slicing wound round rolls having grooves in the all around winding. SOLUTION: Groups of a specific number of turns 15, 17 are drawn out from winding around rolls 1, 2 having grooves of a wire 4 for slicing, and stretched in tension between outer rolls 7, 8. The outer rolls 7, 8 are displaced with air cylinders 9, 10. The tension of the wire 4 for slicing for the groups 15, 16 stretched in tension between the outer rolls 7, 8 is adjusted thereby, and the tension of the wire 4 for slicing travelling between the rolls 1, 2 having a grooves can be made to be uniform by the adjustment of tension. |
