Reinforced valve member

Fluid handling – Line condition change responsive valves – Direct response valves

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

13754323, 137DIG3, 251368, F16K 1502

Patent

active

044795084

ABSTRACT:
A reinforced valve member including a body having upstream and downstream sides and an annular rim forming a first sealing surface. A frusto-conical portion of the body extends upstream from the first sealing surface and displays a second sealing surface. A substantially conical flow diverter extends upstream from the frusto-conical portion and a plurality of guide fins extend upstream from the flow diverter. The annular rim, frusto-conical portion and flow diverter are all coaxially aligned on the longitudinal axis of translation of the valve member. A dish-shaped reinforcing washer is embedded in the valve member body and includes a concave side oriented upstream and a convex side oriented downstream.

REFERENCES:
patent: 970249 (1910-09-01), Mack
patent: 1327564 (1920-01-01), McDougall
patent: 1506012 (1924-08-01), Lewis
patent: 1588874 (1926-06-01), Current
patent: 1844159 (1932-02-01), Hamer
patent: 1976849 (1934-10-01), Hewitt
patent: 2327600 (1943-08-01), Kennon
patent: 2792016 (1957-05-01), Shellman
patent: 3419041 (1968-12-01), Jennings
patent: 3438391 (1969-04-01), Yocum
patent: 3943969 (1976-03-01), Rubin

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Reinforced valve member does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Reinforced valve member, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reinforced valve member will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1098504

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.