Liquid purification or separation – Diverse distinct separators – Including a filter
Patent
1985-05-14
1987-05-26
Fisher, Richard V.
Liquid purification or separation
Diverse distinct separators
Including a filter
2104932, 2104934, 2104971, 55520, B01D 2704, B01D 2708
Patent
active
046683933
ABSTRACT:
A fuel filter has a semipermeable spiral baffle with an open circuitous spiral channel between spiral flights of filter media. Fuel may pass radially (inwardly or outwardly) through the media which preferentially slows water and other contaminants such that the contaminants tend to "settle" in the channel and slowly flow out of the baffle to a contaminant collection zone.
REFERENCES:
patent: 1742743 (1930-01-01), Worbois
patent: 1805903 (1931-05-01), Bull
patent: 1861576 (1932-06-01), Liddell
patent: 1951484 (1934-03-01), Lawes
patent: 2478109 (1949-08-01), Kamrath
patent: 2507818 (1950-05-01), Sager
patent: 3280981 (1966-11-01), Renfrew
patent: 3502218 (1970-03-01), Tuffnell et al.
patent: 4083780 (1978-04-01), Call
patent: 4241787 (1980-12-01), Price
patent: 4257890 (1981-03-01), Hurner
patent: 4296810 (1981-11-01), Price
patent: 4425239 (1984-01-01), Jacocks et al.
patent: 4502955 (1985-03-01), Schaupp
patent: 4502956 (1985-03-01), Wilson et al.
Fisher Richard V.
Millard Wanda L.
Parker-Hannifin Corporation
LandOfFree
Semipermeable baffle fuel 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 Semipermeable baffle fuel filter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semipermeable baffle fuel filter will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-702129