Apparatus for spinning monofilaments

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United States of America Patent

PATENT NO 4708619
SERIAL NO

06834626

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Abstract

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Apparatus for spinning monofilaments made of thermoplastic synthetic resin, with a spinning head for monofilaments, at least one spinning panel with a plurality of nozzle orifices, one or more spinning pumps with a motor equipped with a regulator for controlling the thickness of the monofilaments. The regulator can be fed to the diameter measurements of the individually measured monofilaments. Anywhere from 6 to 60 nozzle orifices, preferably about 20 nozzle orifices, are combined into a nozzle orifice group. Each nozzle orifice group has its own spinning pump with its own regulator. The monofilaments of the nozzle orifices of a nozzle orifice group can be conducted past a measuring device for the measurement of the diameters of the monofilaments. This measuring device will calculate an average of the diameter measurements of the monofilaments, which can be fed as an actual value into the regulator which services the spinning pump of the corresponding nozzle orifice group.

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Patent Owner(s)

Patent OwnerAddress
REIFENHAUSER GMBH & COMASCHINENFABRIK SPICHER STRASSE 5210 TROISDORF

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Balk, Hermann Troisdorf, DE 15 421

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