Pilot controlled pressure relief valve

Details Pilot controlled pressure relief valve Pilot controlled pressure relief valve

1990-06-26

1991-08-06

Cohan, Alan

Fluid handling

Line condition change responsive valves

Pilot or servo controlled

1374925, 137493, G05D 1610

Patent

active

050368770

ABSTRACT:
The invention refers to a pilot controlled pressure relief valve comprising a pair of fluid ports to be operable in both directions of flow. The pressure relief valve is provided with a single pilot control valve 24 which allows for an equal actuating pressure in both flow directions.

REFERENCES:
patent: 2835266 (1958-05-01), Morte
patent: 3373763 (1968-03-01), Smilges
patent: 4364410 (1982-12-01), Chow
patent: 4679586 (1987-07-01), Riedel
patent: 4865074 (1987-09-01), Bickford

Affiliated with

Also associated with

Rating

Pilot controlled pressure relief 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 Pilot controlled pressure relief valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pilot controlled pressure relief valve will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1980207