Apparatus for take-up and storage of thread bundles

Details Apparatus for take-up and storage of thread bundles Apparatus for take-up and storage of thread bundles

1976-02-09

1978-03-07

Baldwin, Robert D.

Plastic article or earthenware shaping or treating: apparatus

Shaping orifice and downstream work contacting gaseous...

28290, 242 42, 242 47, 242 355R, D01D 700, D01D 1300

Patent

active

040777529

ABSTRACT:
A flexible apparatus and method for producing synthetic fibers in either the form of a single thread bundle on a bobbin, or as a combined thread strand in a storage can, without rearranging the spinning plant. This is accomplished by extruding the threads, one bundle from each of a series of aligned spinnerets, downwardly through ducts carrying a stream of air, and mounting directly beneath the ducts, in alignment therewith, an elongated take-up machine. The take-up machine has a row of winding devices on one side and a row of combining rollers on the other. The thread bundle from each spinneret is directed through a duct arrangement either to one side or the other of the take-up machine. All spinnerets may feed one side, or the other, or the production can be mixed with some spinnerets feeding one side and some the other, depending upon whether the market demand is for filament yarns or staple fibers.

REFERENCES:
patent: 2145290 (1939-01-01), Bower
patent: 3720382 (1973-03-01), Lehner
patent: 3902833 (1975-09-01), Matovinovic

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