Cutting device with a constant length of a band that slides at a great speed for a cutting organ in a fixed place (Machine-translation by Google Translate, not legally binding)

摘要

Cutting device with constant length of a band that slides at high speed by a cutting organ in a fixed place, outside the cutting period, characterized in that it consists essentially of rotating rollers that grip the band, followed by the fixed cutting member , which is followed by eleientes entrainers of the band, being, the speed outside of cutting of the gripping rollers constant and slightly superior to that of the band, being the speed of the drag elements constant at all times and higher than the speed outside of cutting of the gripping rollers, the speed of the gripping rollers being reduced progressively during the cutting period to a constant low speed, being canceled during the very short instant of cutting, and immediately being the gripping rollers turned after this instant to its speed outside the cut. (Machine-translation by Google Translate, not legally binding)