Paper making and fiber liberation – Apparatus – Running or indefinite length product forming and/or treating...
Patent
1986-08-12
1988-04-19
Bashore, S. Leon
Paper making and fiber liberation
Apparatus
Running or indefinite length product forming and/or treating...
34111, 34116, 34123, 100 93R, 162206, 162358, 162375, D21F 300, D21F 500
Patent
active
047387521
ABSTRACT:
A press apparatus is disclosed for removing fluid from a fibrous web. The apparatus includes a press member and a blanket cooperating with the press member for defining therebetween an elongate pressing section such that the web is pressed between the press member and the blanket during passage through the pressing section. The blanket is urged towards the press member such that when the web passes through the pressing section, fluid is pressed from the web. A heating device is disposed adjacent to the press roll for transferring heat to the web such that when the web passes through the pressing section, the web is subjected for an extended period to increased pressure and temperature so that water vapor generated within the pressing section during the passage of the web through the pressing section forces the fluid in the liquid phase away from the web.
REFERENCES:
patent: 3354036 (1967-11-01), Gottwald et al.
patent: 3688688 (1972-09-01), Kertulla et al.
patent: 3799052 (1974-03-01), Kusters et al.
patent: 3801250 (1974-04-01), Kaiser et al.
patent: 3840429 (1974-10-01), Busker et al.
patent: 3891376 (1975-06-01), Gersbeck et al.
patent: 3973483 (1976-08-01), Appenzeller
patent: 4074441 (1978-02-01), Helversen et al.
patent: 4324613 (1982-04-01), Wahren
patent: 4334468 (1982-06-01), Guttinger et al.
patent: 4336096 (1982-06-01), Dedekind
patent: 4384514 (1983-05-01), Larive et al.
patent: 4425190 (1984-01-01), Cronin
patent: 4457683 (1984-07-01), Gerhardt et al.
patent: 4461095 (1984-07-01), Lehtinen
Busker L. H.
Cronin D. C.
Lange D. V.
Macklem F. A.
Pulkowski J. H.
Archer David J.
Bashore S. Leon
Beloit Corporation
Campbell Raymond W.
Hastings K. M.
LandOfFree
Heated extended nip press apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Heated extended nip press apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heated extended nip press apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2173626