Treatment of rayon staple

Presses – Methods – With winding or folding

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Details

8151, 68 13R, 68 22R, 100 37, 100 76, 100121, 100176, 242544, B30B 1300, B06B 100

Patent

active

042248663

ABSTRACT:
In an apparatus for treating a blanket of rayon fibers with a treating solution having means for conveying said blanket and at least one means for compressing out excess solution prior to drying, including means along the edges of said blanket for causing the edges of said blanket to turn in and fold over on itself prior to compression during its advancement along the conveyor means.

REFERENCES:
patent: 2265795 (1941-12-01), Bauer et al.
patent: 3270532 (1966-09-01), Chalkin
patent: 3381607 (1968-05-01), Clark
patent: 3762188 (1973-10-01), Bernholz et al.
patent: 3790096 (1974-02-01), Brouwer
patent: 3927504 (1975-12-01), Forrister
patent: 3994147 (1976-11-01), Dalle et al.
patent: 4004879 (1977-01-01), Meier-Windhorst

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