Stock formation in a paper making process

Details Stock formation in a paper making process Stock formation in a paper making process

D - Textiles, Paper

21

F

92/15.5

D21F 1/52 (2006.01) D21F 1/20 (2006.01)

Patent

CA 1045432

"STOCK FORMATION IN A PAPER MAKING PROCESS" Abstract of the Disclosure The paper-making stock on a paper machine is improved by running the forming fabric, carrying the stock, as a layer of a dilute aqueous dispersion of fibers, over a modified low-vacuum suction box having a slotted cover made up of elongated blades dividing the suction area into a grid. The surfaces of some of the blades support the fabric and the surfaces of others are lowered a small amount to allow the fabric to undulate and agitate the stock without substantially changing the grid area of the drainage surface. The lower level surfaces form a fluid seal with the undersurface of the fabric. - 1 -

264748

Affiliated with

Also associated with

Rating

Stock formation in a paper making process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stock formation in a paper making process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stock formation in a paper making process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-683143