Method and apparatus for separating a nonwoven stuffing material

Details Method and apparatus for separating a nonwoven stuffing material Method and apparatus for separating a nonwoven stuffing material

1984-07-17

1985-12-24

Rimrodt, Louis K.

Textiles: fiber preparation

Working

Picking

D01G 1100, D01G 1504

Patent

active

045596735

ABSTRACT:
The invention relates to a method and apparatus for separating a nonwoven fleece-like filling or stuffing material from a fabric covering material in which no manual work is required. Three operations are provided. In the first operation the material is cut up, in the second broken down by tearing or fulling work and in the third operation separated by centrifuging. The apparatus consists of a punch (11), draw-in rollers (14, 15) and a carding machine (12) from which the material is transferred via brush rollers (20) to centrifuging rollers (13) for separating the nonwoven material from the covering material.

REFERENCES:
patent: 272856 (1883-02-01), Coburn
patent: 3098264 (1963-07-01), Meinicke
patent: 3364526 (1968-01-01), Varady et al.
patent: 4484377 (1984-11-01), Morel

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