Discharge valve guide

Details Discharge valve guide Discharge valve guide

1981-02-13

1984-05-29

Cohan, Alan

Fluid handling

Line condition change responsive valves

Direct response valves

417569, F16K 1502

Patent

active

044508603

ABSTRACT:
An improved valve plate assembly is disclosed herein which incorporates a spring retainer which is press fitted into a suitable opening provided in the upper plate of a multiple piece valve plate assembly. The spring retainer element may be suitably designed for use with either coil or leaf type springs. An improved attachment arrangement for connecting the leaf spring to the valve member is also disclosed.

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Excerpt from "Machine Design", (U.S.), vol. 42, p. 146, Nov. 12, 1970.
"A Look at Problem-Solving with Custom-Made Vespel.RTM. Parts made by DuPont from High-Performance Engineering Resins".

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