Quiet high pressure reducing valve

Details Quiet high pressure reducing valve Quiet high pressure reducing valve

1991-10-31

1993-07-27

Rosenthal, Arnold

Fluid handling

Systems

Multi-way valve unit

1376253, 13762533, 137375, 251251, F16K 302, F16K 332, F16K 1116

Patent

active

052303675

ABSTRACT:
The present invention relates generally to fluid flow control valves and more particularly to orifice assemblies of the type which are continuously adjustable wherein a high pressure reduction is divided into multiple smaller pressure drops to reduce total audible noise generation, flow is divided into multiple paths of small dimensions to reduce total audible noise level, suppress the low frequency audible noise levels, disperse the audible noise over a wider spectrum to avoid intense peaks, cavitation and erosion damage to the valve are reduced without the need for expensive special materials, pressure reduction is achieved by adaptive reduction in area as well as friction resulting efficient use of energy, the actuator energy and force requirements are low due to force balancing design, yet the valve is energy efficient and fast.

REFERENCES:
patent: 2734529 (1956-02-01), Harrison
patent: 3625252 (1971-12-01), Bermel et al.
patent: 5054522 (1991-10-01), Kowanz et al.
patent: 5074333 (1991-12-01), Martin

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2337643