Textiles: fiber preparation – Working – Carding
Patent
1986-12-03
1988-01-05
Rimrodt, Louis K.
Textiles: fiber preparation
Working
Carding
19296, B65H 45103
Patent
active
047166282
ABSTRACT:
Device for producing superposed webs of non-woven fabric on the exit side the end comber of a carding machine, particularly for feeding a needle quilter for felting. The device comprises an adjusting unit including a series of conveyor belts movable parallel to the direction of arrival of the web, and a traversing unit fed by the adjusting unit and including a feeder belt having a first section movable parallel to the conveying direction of the adjusting unit and a second section movable at right angles to this direction for feeding a belt delivering the web with fibres arranged longitudinally. The traversing unit is capable of performing an alternating rectilinear movement in a direction parallel to the conveying direction of the adjusting unit, in synchronism with the latter, and feeds the web to an end layering belt, which belt is movable parallel to the delivery belt and has a width corresponding substantially to the distance travelled by the traversing unit.
REFERENCES:
patent: 3066358 (1962-12-01), Schiess
patent: 3066359 (1962-12-01), Kalwaites
patent: 3369276 (1968-02-01), Kalwaites
patent: 3493452 (1970-02-01), Cole
patent: 4481694 (1984-11-01), Dilo
patent: 4553289 (1985-11-01), Strobl et al.
Fonderie Officine Riunite F.O.R. Ing. Graziano di L. Graziano &
Rimrodt Louis K.
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