One-way disc valve

Details One-way disc valve One-way disc valve

1993-01-14

1994-01-18

Shaver, Kevin P.

Fluid handling

Line condition change responsive valves

Direct response valves

137860, 222494, F16K 1514

Patent

active

052793303

ABSTRACT:
A one-way valve for dispensing fluid assures, after the fluid has been dispensed, that any flow of contaminants into the source of the fluid is prevented. The one-way valve has a disc shaped valve body enclosed about the circumferential edge by an elastomeric membrane. Separate passageways conduct the fluid through the valve body with the fluid flowing from one passageway to the other between the circumferential edge and the elastomeric membrane. The valve body has a greater diameter than axial length.

REFERENCES:
patent: 2107596 (1938-02-01), Bourdon
patent: 4283991 (1981-08-01), Gaun et al.
patent: 4846810 (1989-07-01), Gerber
patent: 5080138 (1992-01-01), Haviv
patent: 5080139 (1992-01-01), Haviv
patent: 5092855 (1992-03-01), Pardes
patent: 5178300 (1993-01-01), Haviv et al.

Affiliated with

Also associated with

Rating

One-way disc 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 One-way disc valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and One-way disc valve will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1131451