Coating processes – With post-treatment of coating or coating material – Solid treating member or material contacts coating
Patent
1994-03-24
1995-03-07
Beck, Shrive
Coating processes
With post-treatment of coating or coating material
Solid treating member or material contacts coating
427420, 118411, 118324, 118DIG4, 425461, B05D 312
Patent
active
053956532
ABSTRACT:
The present invention relates to dual cavity hoppers and is an apparatus and method for controlling frowns. The dual cavity hoppers are provided with adjustable bypass means for providing fluid from the inner cavity to the outer cavity or alternatively for providing fluid directly to the outer cavity. The bypass means can be used on end-fed or center-fed dual cavity hoppers. The uniformity of the laydown across the width of the delivery slot is improved.
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Bareford Katherine A.
Beck Shrive
Eastman Kodak Company
Ruoff Carl F.
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