Fluid handling – Systems – Flow path with serial valves and/or closures
Patent
1978-01-25
1980-04-01
Cline, William R.
Fluid handling
Systems
Flow path with serial valves and/or closures
1375135, 137517, F16K 1730
Patent
active
041956648
ABSTRACT:
A valve having a mechanism for damping out flow surges in a vacuum system which utilizes a slotted spring-loaded disk positioned adjacent the valve's vacuum port. Under flow surge conditions, the differential pressure forces the disk into sealing engagement with the vacuum port, thereby restricting the flow path to the slots in the disk damping out the flow surge.
REFERENCES:
patent: 834855 (1906-10-01), Woodman et al.
patent: 852007 (1907-04-01), Wilson
patent: 920716 (1909-05-01), Beckman
patent: 1764181 (1930-06-01), Raetz et al.
patent: 3247867 (1966-04-01), Martin
patent: 3431028 (1969-03-01), Yoder
patent: 3454182 (1969-07-01), Morton
Bullock Jack C.
Kelly Benjamin E.
Carnahan L. E.
Cline William R.
Gaither Roger S.
Lupo R. V.
The United States of America as represented by the United States
LandOfFree
Surge-damping vacuum valve does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Surge-damping vacuum valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surge-damping vacuum valve will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1309297