Apparatus for extracting a flexible product from a machine for f

Textiles: braiding – netting – and lace making – Apparatus – With take up

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66149R, 66204, 66210, D04C 338

Patent

active

055666043

ABSTRACT:
A machine for producing braid or circular knit fabric has a withdrawal unit for the continuous product driven by a synchronous motor receiving its drive signal from a digital frequency converter. A pulse generator connected with the main motor of the machine produces pulses representing the speed of the main motor which are integrated and applied to a multiplier introducing the proportionality factor between the main drive and the withdrawal drive. That multiplier has an output which is applied as the input to the digital frequency converter.

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