Roll for the pressure treatment of webs of material

Details Roll for the pressure treatment of webs of material Roll for the pressure treatment of webs of material

1987-11-12

1990-03-27

Eley, Timothy V.

Metal working

Means to assemble or disassemble

Puller or pusher means, contained force multiplying operator

162272, 100162B, 100170, 100176, 248562, 248636, B21B 3100

Patent

active

049108425

ABSTRACT:
Apparatus for the pressure treatment of webs of material, such as the wet section of a paper-making machine, including a damping device fixedly connected to the protruding end of the roll for damping vibrations of the roll occuring during rotation thereof. The damping device comprises a pair of annular mass rings which surround the protruding roll end and are resiliently supported within an enclosed housing which includes frictional elements bearing against the rings.

REFERENCES:
patent: 3926114 (1975-12-01), Matuschke
patent: 4100662 (1978-07-01), Metso
patent: 4271574 (1981-06-01), Matikainen
patent: 4464986 (1984-08-01), Bollani
patent: 4487122 (1984-12-01), George et al.
patent: 4520723 (1985-06-01), Pav et al.
patent: 4598448 (1986-07-01), Schiel et al.
patent: 4632855 (1986-12-01), Conlon et al.
patent: 4637109 (1987-01-01), Bryer
patent: 4683627 (1987-08-01), Reinhold
patent: 4739702 (1988-04-01), Kobler
patent: 4803877 (1989-02-01), Yano

Affiliated with

Also associated with

Rating

Roll for the pressure treatment of webs of material 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 for the pressure treatment of webs of material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Roll for the pressure treatment of webs of material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1641223