Liquid purification or separation – With repair or assembling means
Patent
1975-07-10
1977-06-07
Lutter, Frank W.
Liquid purification or separation
With repair or assembling means
55270, 55481, 55493, 210435, 210445, 210447, 210448, 210450, 210451, 210452, 210463, B01D 2502
Patent
active
040282481
ABSTRACT:
The specification and drawings disclose a fluid filter device which includes a central body section clamped between a pair of end fittings by a plurality of longitudinally extending tie bolts. The tie bolt arrangement is such that only one bolt must be removed to permit the central body section to be swung out of position between the end fittings for filter cleaning, changing, or the like. The central body section includes a cylindrical through passage which extends longitudinally of the body perpendicularly to end faces which mate with the end fittings. A filter cartridge is received in the through passage and includes a cylindrical sleeve which is sized so as to be closely and slidably received in the passage. Filter elements are mounted within the sleeve. Additionally, seal rings are carried about the opposite ends of the sleeve to provide a fluid seal between the end fittings and the central body, as well as to prevent leakage between the outside of the sleeve and the wall of the passageway.
REFERENCES:
patent: 1509718 (1924-09-01), Depotie
patent: 1680323 (1928-08-01), Culver
patent: 1784622 (1930-12-01), Dardani
patent: 1802423 (1931-04-01), Hemmingsen
patent: 3170872 (1965-02-01), Balogh et al.
patent: 3240342 (1966-03-01), Callahan et al.
patent: 3483986 (1969-12-01), Wright
patent: 3493115 (1970-02-01), Koches
patent: 3516688 (1970-06-01), Gachot
patent: 3788484 (1974-01-01), Godin
patent: 3877895 (1975-04-01), Wonderland et al.
Cunningham Frank M.
Gallagher Bernard J.
Kish, Jr. Edward E.
Murauskas Donald J.
Shufflebarger Earl D.
Lutter Frank W.
Nupro Company
Sever Frank
LandOfFree
Fluid filter does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fluid filter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluid filter will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1235871