Coating apparatus – Solid applicator contacting work – Combined with other type coating applier
Patent
1982-05-20
1983-11-08
McIntosh, John P.
Coating apparatus
Solid applicator contacting work
Combined with other type coating applier
118249, 118405, B05C 108, B05C 312
Patent
active
044135866
ABSTRACT:
A size press having a plurality of rollers for the deposition of a size bath on both sides of a running paper web. The running paper web cooperates with a first roller to pick up size from a trough disposed below the first roller. Downstream of the first roller are second, third and fourth rollers, which are so disposed relative one to the other that the second and third rollers form a pressure gap therebetween and the third and fourth rollers form a second pressure gap therebetween. The size deposited on the running paper web from the trough is uniformly and efficiently metered thereon, and sufficient time is provided for a uniform penetration of the size into the running paper web, thereby resulting in a homogeneously sized web.
REFERENCES:
patent: 4177304 (1979-12-01), Berry
patent: 4192712 (1980-03-01), Dreher
patent: 4259921 (1981-04-01), Wallsten
J. M. Voith GmbH
Jeffers Albert L.
McIntosh John P.
LandOfFree
Size press does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Size press, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Size press will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2003037