Shoe press apparatus of a papermaking machine

Details Shoe press apparatus of a papermaking machine Shoe press apparatus of a papermaking machine

2005-08-30

2005-08-30

Hug, Eric (Department: 1731)

Paper making and fiber liberation

Apparatus

Running or indefinite length product forming and/or treating...

C162S272000, C100S153000, C100S156000

Reexamination Certificate

active

06936139

ABSTRACT:
In a shoe press apparatus of a papermaking machine, a press part comprises a roll which serves as a pressing member and a shoe. A belt is sandwiched between the roll and the shoe. A lubricant feeder supplies a lubricant from the outside of the shoe at the upstream side of the shoe. A lubricant holding section, comprising a plurality of grooves is provided on the upstream end of the shoe. Lubricant supplied from the lubricant feeder is held in the lubricant holding section of the shoe, and is more reliably supplied to the press part as the belt runs through the press part. The Structure of the lubricant holding section is comparatively simple, and the lubricant holding section decreases friction, thereby saving energy.

REFERENCES:
patent: 5110417 (1992-05-01), Lehtonen et al.
patent: 5302252 (1994-04-01), Gotz
patent: 5843283 (1998-12-01), Henssler et al.
patent: 5935385 (1999-08-01), Grabscheid et al.
patent: 5951824 (1999-09-01), Deshpande
patent: 5997695 (1999-12-01), Ilmarinen
patent: 6083352 (2000-07-01), Snellman et al.
patent: 6139691 (2000-10-01), Brox
patent: 64-33293 (1989-02-01), None
patent: 2-41486 (1990-02-01), None
patent: 9-503561 (1997-04-01), None
patent: 10-131075 (1998-05-01), None
patent: WO 00/24965 (2000-05-01), None

Affiliated with

Also associated with

Rating

Shoe press apparatus of 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 Shoe press apparatus of a papermaking machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shoe press apparatus of a papermaking machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3442872