Textiles: fiber preparation – Working – Fluid or special treatment
Patent
1976-03-08
1978-07-25
Newton, Dorsey
Textiles: fiber preparation
Working
Fluid or special treatment
19 58, 19205, D01B 100
Patent
active
041020170
ABSTRACT:
A cotton lint cleaner having a number of new and unique features. The lint cleaner uses a common air stream laden with cotton to be cleaned through a moving screen and then through feed rollers to a cylindrical saw, where a centrifugal air flow doffing impeller doffs the cleaned cotton from said saw, for discharge from the device. Special spring biased feed bars are also a part of this invention. Additional features include special grid bars, special settling and collection chambers, guide vane structure, a rotating paddle wheel vacuum lock, an adjustable vacuum valve control, and filtering and discharging of the exhaust air flow through a cover over the operating drives for the overall machine in order to exclude contamination from the outside air of said drive components. Special tension mountings for the grid bars are also disclosed.
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Foerster Process Systems, Inc.
Jacobson Harvey B.
Newton Dorsey
O#Brien Clarence A.
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