Suction box for a papermaking machine

Details Suction box for a papermaking machine Suction box for a papermaking machine

D - Textiles, Paper

21

F

92/15.5

D21F 1/48 (2006.01)

Patent

CA 1047815

ABSTRACT OF THE DISCLOSURE A drainage device for use in papermaking and which supports a moving fabric, including a suction chamber and having a slot adjacent the fabric and having closed ends, wherein the device comprises an elongated flexible composite including a plurality of ceramic segments, each segment having at least two opposite surfaces that are flat and parallel. The segments are aligned in stacked relationship with their flat faces in abutting face-to-face relation and forced toward each other in the direction of their composite length with a force which is sufficient to maintain the segments in compression when subjected to conditions of thermal change and/or flexing of the member during use. The ceramic member is provided with a smooth elongated working surface which defines an area of contact with the fabric. A method for making the ceramic member is disclosed.

302324

Affiliated with

Also associated with

Rating

Suction box for a papermaking machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Suction box for a papermaking machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Suction box for a papermaking machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-835597