Wet-pressing belt for paper machines

Details Wet-pressing belt for paper machines Wet-pressing belt for paper machines

1984-01-16

1986-01-14

Bell, James J.

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Embodying intertwined or helical component

162DIG1, 428224, 428131, 428138, 428257, D03D 1300

Patent

active

045645515

ABSTRACT:
A belt to be used in paper-machine wet-pressing, in particular in a machine with an extended pressing gap, includes a flexible, liquid-impermeable belt stratum which is smooth on its back side.
This belt is improved by providing the front side of the belt stratum (2,12,25,36) with a structured surface with open longitudinal and/or transverse channels (9,14,30,41), for the purpose of water drainage, which cannot be squeezed, or only insignificantly, under press compression.

REFERENCES:
patent: 4206258 (1980-06-01), Balcar
patent: 4392902 (1983-07-01), Lefferts
patent: 4415625 (1983-11-01), Borel
patent: 4446187 (1984-05-01), Eklund
patent: 4481079 (1984-11-01), Davis

Affiliated with

Also associated with

Rating

Wet-pressing belt for paper machines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wet-pressing belt for paper machines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wet-pressing belt for paper machines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-430339