Liquid purification or separation – With repair or assembling means
Patent
1989-05-09
1991-04-16
Dawson, Robert A.
Liquid purification or separation
With repair or assembling means
209291, 209407, 210404, 210489, 21050025, B01D 33067
Patent
active
050080105
ABSTRACT:
An improved cylindrical rotary screen having as a screen member a composite element comprising a radially inner layer of fine mesh screening supported on a radially outer layer of apertured, expanded metal sheeting. The radially inner layer of fine mesh screening is provided as a number of removable modular panels which are longitudinally slidable in and out of the open discharge end of the cylindrical screen. The rotary screen provides excellent filtration yet is simple to manufacture and maintain.
REFERENCES:
patent: 188429 (1877-03-01), Smith
patent: 231555 (1880-08-01), Gastard
patent: 2105782 (1938-01-01), Fauth
patent: 2134703 (1938-11-01), Cobb
patent: 2616609 (1952-11-01), Carter
patent: 2793755 (1957-05-01), Richards
patent: 3475178 (1968-10-01), Zebarth et al.
patent: 3510002 (1970-05-01), Evans
patent: 3747770 (1973-07-01), Zentis
patent: 3876548 (1975-04-01), Welles, Jr.
patent: 3962091 (1976-06-01), Doria et al.
patent: 4038187 (1977-07-01), Saffran
patent: 4361590 (1982-11-01), Wojcik
patent: 4906364 (1990-03-01), Luthi et al.
Rotoshear, Bulletin 105-R, Aug., 1983-Hycor Corporation.
Dawson Robert A.
Drodge Joseph
LandOfFree
Rotating cylindrical screen with fine mesh modular panels does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Rotating cylindrical screen with fine mesh modular panels, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotating cylindrical screen with fine mesh modular panels will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-419647