Textiles: fiber preparation – Working – Carding
Patent
1982-09-29
1984-07-10
Rimrodt, Louis
Textiles: fiber preparation
Working
Carding
19106R, D01G 1504
Patent
active
044583826
ABSTRACT:
In a device for carding, cleaning or opening fibre tufts. An improvement comprises two or more rotating working members or organs (1, 2, 3) which have intersecting planes of rotation and they are arranged to make the fibres fed in at one end move in addition in an axial direction and pass through the lines of close proximity repeatedly in several changed planes of rotation, so that the fibres are worked by a high proportion of the working points before being doffed at the other end or "out" feed. In relation to the dimensions of the working members or organs, the fibres can dwell on the average a longer time in the device so modified and come into contact with a greater proportion of the wire points or pins in the system. This provides for and makes adequate processing of the fibres possible particularly with smaller units in comparison with conventional systems.
REFERENCES:
patent: 1121362 (1914-12-01), Holden
patent: 1648050 (1927-11-01), Keulin et al.
patent: 1717189 (1929-06-01), Clarisse
patent: 2964801 (1960-12-01), Riehl et al.
patent: 3066358 (1962-12-01), Schiess
patent: 3066359 (1962-12-01), Kalwaites
patent: 4011631 (1977-03-01), Estebanell
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