Fluid handling – Line condition change responsive valves – Direct response valves
Patent
1998-05-26
2000-02-15
Ferensic, Denise L.
Fluid handling
Line condition change responsive valves
Direct response valves
137535, 137540, F16K 1514, F16K 1500
Patent
active
060241268
ABSTRACT:
A uniform cross-section and ribbed thermoplastic compressor valve which can be used as a discharge valve for a compressor and has internal rib structure and uniform wall thickness. The valve member can be made of high-performance polymeric resin such as polyimide. The valve member comprises a base member, an annular wall member, a central member protruding from the base member, and a plurality of internal wall members. The internal wall members provide the internal rib structure which strengthens the valve member and allows for light-weight construction. Preferably, there are six internal wall members and the central member has a cavity.
REFERENCES:
patent: 82670 (1868-09-01), Wilson et al.
patent: 1227759 (1917-05-01), Day
patent: 2139313 (1938-12-01), Neubauer
patent: 3085591 (1963-04-01), Schneider
patent: 3620023 (1971-11-01), Schmid
patent: 4368755 (1983-01-01), King
patent: 4445534 (1984-05-01), King
patent: 4789000 (1988-12-01), Aslanian
patent: 4911196 (1990-03-01), Kemp
patent: 5275312 (1994-01-01), Labruzzo
patent: 5303937 (1994-04-01), Huss et al.
patent: 5449947 (1995-09-01), Chen et al.
patent: 5791373 (1998-08-01), Adams
Bloom Joy Sawyer
Carroll, Sr. James
Keller Charles
Miller Ed
Belopolsky Inna Y.
E. I. Du Pont de Nemours and Company
Ferensic Denise L.
Kim Joanne Y.
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