Fill or effect material

Details Fill or effect material Fill or effect material

1989-08-11

1990-11-27

Schroeder, Werner H.

Textiles: fiber preparation

Working

Crush rolls

19 66R, D01G 300

Patent

active

049725505

ABSTRACT:
An apparatus for producing, in bulk, long tailed neps, the apparatus including a housing supporting a main rotor the periphery of which has a plurality of teeth and beaters which co-operate with teeth on a set of feed rollers mounted in the housing alongside the periphery of the main rotor, the housing having an intake chute and a closeable discharge door, the arrangement being such that, in use, a synthetic or material fibrous material fed to the intake chute, while the discharge door is closed, is fed into the housing by the feed rollers, the fibrous material being removed by the beaters and teeth of the rotor from the feed rollers, the fibrous material being spun in the housing and the interaction between the teeth and the beaters of the main rotor and the teeth of the feed rollers causing the fibrous material to be entangled and felted to form a plurality of long tailed neps which are discharged from the housing when the discharge door is opened.

REFERENCES:
patent: 466669 (1892-01-01), Faulkner
patent: 1180135 (1916-04-01), Garner et al.
patent: 1971124 (1934-08-01), Tudor et al.
patent: 1973761 (1934-09-01), Hill
patent: 2373768 (1945-04-01), McCreery

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