Method for finishing a continuous sheet of paper

Presses – Methods – With heating or cooling

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

100 93RP, 100153, 100162R, 162206, D21G 100

Patent

active

055468560

ABSTRACT:
A hot soft nip calender apparatus is provided for a paper mill. The apparatus includes at least one heated calender roller and a finishing belt which is moved in proximity to the heated calender roller by a plurality of drive rollers and at least one pressure roller. Thus, a heated calender nip is defined between the heated calender roller and the finishing belt. A web of paper is passed through the nip, such that one surface of the web of paper is contacted by the heated calender roller, while the opposed surface of the web is contacted by the finishing belt. The finishing belt has an extremely smooth surface for contacting the web of paper so as to impart appropriate smoothness and gloss characteristics to that surface. The finishing belt can readily be changed when worn or damaged or to alter the characteristics being imparted to a web of paper.

REFERENCES:
patent: 3032441 (1962-05-01), Beaumont et al.
patent: 4323622 (1982-04-01), Gladh et al.
patent: 5163364 (1992-11-01), Bubik et al.
patent: 5200260 (1993-04-01), Hsu

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method for finishing a continuous sheet of paper does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for finishing a continuous sheet of paper, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for finishing a continuous sheet of paper will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2322995

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.