Apparatus for the production of a fibrous web

Textiles: fiber preparation – Assembling – Web forming

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Details

264518, 425 831, D01G 2500, D04H 100

Patent

active

044942788

ABSTRACT:
An apparatus for the production of a fibrous web comprising a fiber distributor with a housing having an inlet for dry defibrated fibrous material and a perforated bottom wall, and at least two closely spaced rows of stirrers, each comprising impellers which are rotatably mounted within the housing, an air-permeable forming wire, a mechanism for advancing the wire below the bottom wall of said fiber distributor and a suction box mounted below the rows of stirrers and the forming wire.

REFERENCES:
patent: 3576349 (1971-04-01), Mark
patent: 4014635 (1977-03-01), Kroyer
patent: 4060360 (1977-11-01), Tapp
patent: 4112549 (1978-09-01), Min et al.
patent: 4144619 (1979-03-01), White et al.
patent: 4157724 (1979-06-01), Persson

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