Apparatus for feeding fibres to a carding machine

Details Apparatus for feeding fibres to a carding machine Apparatus for feeding fibres to a carding machine

1979-10-09

1981-03-31

Rimrodt, Louis

Textiles: fiber preparation

Working

Carding

19114, D01G 1540, D01G 1584

Patent

active

042584540

ABSTRACT:
Apparatus for feeding fibres, and particularly worsted fibres to a carding machine that may be a conventional worsted card or conventional cotton card. The apparatus comprises a stationary feed plate (1), a rotatable feed roller (2) and a rotatable takerin (3) for carrying fibres from the feed roller and transferring them to the surface of a carding cylinder. The surface of the takerin is furnished with pins at a pin density of not more than 36 pins per square inch (5.58 pins per square centimeter) and the distance (B) between the feed plate and the envelope of the tips of the pins on the takerin is from 0.3 to 0.75 inch (0.76 to 19.5 mm). Using this low pin density and wide spacing between the feed plate and the envelope of the pin tips effects excellent cleaning of worsted and other long staple fibre before it passes to the carding cylinder.

REFERENCES:
patent: 2817120 (1957-12-01), Scowcroft
patent: 2983966 (1961-05-01), Brown et al.
patent: 3204297 (1965-09-01), Wada
patent: 3235910 (1966-02-01), Kalwaites

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