FIELD: machining metals. SUBSTANCE: roll 4 is mounted on uncoiling mechanism 3. Paper strip is threaded through guide roller 6, roller 7 with blade 8, pressure roller 9 pulling rollers 11, 12, and cutoff rollers 13, 14. When electric motor 17 is energized, the strip is moved by pulling rollers 11, 12 to be cut by cutting edges of blade 8. Because the diameter of cutoff roller 14 is greater than the diameter of roller 12, the strip is passed over cutoff rollers 13, 14 to be cut into lengths. EFFECT: enhanced efficiency of strip cutting. 2 dwg
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