Roll nip arrangement

Details Roll nip arrangement Roll nip arrangement

1980-12-15

1982-06-01

Feldman, Peter

Presses

Concurrent pressing and conveying

Roll type

100 47, 72240, B30B 304

Patent

active

043321925

ABSTRACT:
A paper web treatment device is disclosed, which includes a nip forming roll pair. One of the rolls of the pair comprises a mantle portion rotatable on a central shaft portion. This roll is arranged to be moved in a radial direction for disengagement from the other roll. There are means for producing a mechanically guided rotary motion at both ends of the shaft portion simultaneously with the radial motion of the roll. The shaft portion is used as a rigid member mechanically interconnecting the rotary motions at both ends of the roll, thereby synchronizing the radial motions of both ends for obtaining exact parallel disengagement of the movable roll from the other roll.

REFERENCES:
patent: 723591 (1903-03-01), Dyer
patent: 1469689 (1923-10-01), Privs
patent: 2961901 (1960-11-01), Wheeler
patent: 3594274 (1971-07-01), Claessens

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1844840