Autoleveller draw frame having process feed back control system

Details Autoleveller draw frame having process feed back control system Autoleveller draw frame having process feed back control system

1994-10-20

1996-04-23

Calvert, John J.

Textiles: fiber preparation

Working

Drafting

19 65A, 19236, D01G 2100, D01H 532

Patent

active

055091792

ABSTRACT:
An apparatus for controlling a fiber processing plant including a series of processing stages in order to supply fibrous material as a product with predetermined qualities, whereby the qualities of the product can be influenced by suitable, selectively adjustable treatment of fibrous material during its passage through the plant and whereby in at least one of the intermediate stages of the plant an ascertainable quality of the product of this stage is determined. In this intermediate stage a signal is obtained which is equivalent to the ascertainable quality and which is used for controlling the previous stages.

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