Valved dispensing system with hydraulic hammer protection for th

Details Valved dispensing system with hydraulic hammer protection for th Valved dispensing system with hydraulic hammer protection for th

1999-05-06

2000-09-05

Shaver, Kevin

Dispensing

Outlet element operated by pressure of contents

Spring form, resilient or compressible flow controller or...

222490, 1376142, 137849, B65D 572, E03B 1100, E03C 1100, F17D 1100, F16K 1514

Patent

active

061129526

ABSTRACT:
A dispensing system is provided for dispensing liquid from a container. The system includes a discharge conduit defining a flow passage for establishing fluid communication with liquid from the container. A resilient valve is provided to extend across the discharge flow passage. The valve has an interior side for being contacted by the liquid and an exterior side exposed to ambient external atmosphere. The valve defines a dispensing orifice that opens when pressure on the valve interior side exceeds the pressure on the exterior side by a predetermined amount. A resilient baffle is located upstream of the valve. The baffle includes an occlusion member supported by at least one resilient support member which (1) accommodates movement of the occlusion member between a closed position occluding flow into at least a portion of the conduit flow passage when the baffle is subjected to an upstream hydraulic hammer pressure, and (2) biases the occlusion member to an open position permitting flow into the conduit flow passage adjacent the valve when the baffle is not subjected to a hydraulic hammer pressure.

REFERENCES:
patent: 1120901 (1914-12-01), Buckland
patent: 2913749 (1959-11-01), Ayres
patent: 5730336 (1998-03-01), Lerner
patent: 5904275 (1999-05-01), Suffa

Affiliated with

Also associated with

Rating

Valved dispensing system with hydraulic hammer protection for th does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Valved dispensing system with hydraulic hammer protection for th, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Valved dispensing system with hydraulic hammer protection for th will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2203235