Press with extended nip

Details Press with extended nip Press with extended nip

D - Textiles, Paper

21

F

92/21

D21F 3/02 (2006.01)

Patent

CA 1318806

A PRESS WITH EXTENDED NIP ABSTRACT OF THE DISCLOSURE A press with extended nip for paper and board machines comprises a support means acting as counter member; a pressure means dis- posed opposite said support means, designed to be secured to a stand, and comprising a press shoe which, together with said support means, forms a pressing zone with extended nip, at least one endless movable fluid-impervious belt, being arranged to pass through said pressing zone in sliding contact with said press shoe; and at least one endless liquid-absorbing felt, arranged to pass through said pressing zone together with a fiber web to be dewatered. Said pressure means further comprises an elongate jack unit disposed transversely across the belt and including a plurality of jacks disposed in at least one row across the belt and acting on the press shoe to force it against said support means, a block with cavities for the pistons of the jacks, and a top element closing said cavities and being provided with aper- tures for the piston rods of the jacks, said piston rods acting on said press shoe. 981(59)541-US

600036

Affiliated with

Also associated with

Rating

Press with extended nip does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Press with extended nip, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Press with extended nip will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1266256