Other

Wolverine Brass, Inc.

Energy Electronics, Inc.

Charles M McGhee

Gordon L Spurgeon

Sheldon Kalmowitz

Regis Beigel

Frank C Evans

Eldon Sutphin

A ball cock for a flush tank having a valve chamber connected with a discharge chamber. A float operated piston valve is mounted in the valve chamber to control water flow to the discharge chamber. A hush tube connected to the discharge chamber feeds the water to the bottom of the flush tank. A combined volume control and anti-siphon valve is mounted in the discharge chamber between the inlet and hush tube to regulate the rate of flow and to act as a vacuum break under conditions of negative pressure in the water supply line.

Anti-siphon ball cock with volume control

The faucets and associated faucet structure of a bathtub assembly are mounted on a cover plate which is, in turn, hingably and slidably attached to a frame member which is secured to wall structure adjacent the normal location of the faucets. Flexible connecting lines extend between the faucet structure and water supply lines. To repair or replace the faucets and/or associated faucet structure, the plate member is first pulled away from the wall and then pivoted to allow access to the faucets and associated faucet structures.

Bathtub valve fixture module

An improved valve for water faucets or the like. The valve has a stem with a locking surface at the lower end thereof, and a seal that has a coacting locking surface matingly engaging the stem locking surface. The locking surfaces are so formed that separation of the seal from the stem is prevented when assembled in the valve but the seal comes apart when removed from the valve. The seal means has a pair of blocking surfaces and a pair of undercut portions with only one of each pair being in operative relationship to a single water exit so that when the operative blocking surface becomes worn, the stem-seal assembly may be turned 180.degree. for restoring the valve to its normal operating condition.

Valve

An apparatus and method for detecting the presence of a heat emitting body within a region provides for the mounting of a cylindrical shroud having an apertured circumference within the fields of view of an infrared sensor responsive to changes in thermal energy received as a heat emitting body enters the fields of view. The motion of the heat emitting body through the fields of view provides different levels of radiation received at the sensor thereby developing a current imbalance at the output of the sensor which is used to actuate switching circuitry for controlling an appliance which is to be actuated upon entry of a heat emitting body into the field of view of the sensor.

Growing community of inventors

Memphis, TN, United States of America

Charles M McGhee