Supply conduit mounting assembly for single lever faucet
AssigneeElkay Manufacturing Company
InventorsGerald J. Farrell, Rudy Y. Bisonaya
Life of this patent
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Abstract
A supply conduit mounting assembly is disclosed for a single lever faucet. In assembled condition, the hot and cold water supply conduits are connected to the valve body of the faucet and rigidly held from movement relative to the valve body by a plate which serves as a structural member for mounting the valve body and connecting the end sections of the supply conduits to the valve body without threaded fittings or brazing. Resilient O-rings associated with the ends of the supply conduits provide a water-tight seal adjacent the junction of the supply conduits and the valve body bores and thereby prevent water from coming into contact with the mounting plate, which may be a low cost die casting of metal which is not required to be corrosion resistant.
Claims7
A single lever faucet adapted to be supplied by spaced hot and cold water supply conduits, said faucet comprising an escutcheon having support members formed on the interior thereof, a valve body having bores for receiving water from the ends of said water supply conduits, a mounting plate fastened to said support members of said escutcheon, means for securing said valve body to said mounting plate, said valve body providing first sealing surfaces adjacent the bores therein, said ends of said conduits being flared outwardly and forming inside surfaces providing second sealing surfaces facing said first sealing surfaces, said mounting plate having portions engaging sections of said water supply conduits adjacent said flared ends and mechanically gripping said sections to hold said flared ends of said supply conduits adjacent said valve body with the insides of said supply conduits connected to said valve body bores to provide continuous waterways, and sealing means including sealing elements between said first and second sealing surfaces adjacent the junction of said supply conduits and said valve body bores to seal said waterways from said mounting plate to prevent contact thereof with water in said waterways.
A single lever faucet adapted to be supplied by spaced hot and cold water supply conduits, said faucet comprising an escutcheon having support ribs formed on the interior thereof, a valve body having bores for receiving water from the ends of said water supply conduits, a mounting plate fastened to said support ribs of said escutcheon, means for securing said valve body to said mounting plate, said plate having saddles which coact with said support ribs for mechanically gripping sections of said water supply conduits adjacent said ends and mechanically gripping said sections to hold said ends of said supply conduits connected to said valve body bores to provide continuous waterways, and sealing means adjacent the junction of said supply conduits and said valve body bores to seal said waterways from said mounting plate to prevent contact thereof with water in said waterways.
Dependencies are inferred from the claim text.