Baths – closets – sinks – and spittoons – Wash receptacles – Combined
Patent
1993-01-15
1996-02-27
Petsuga, Robert M.
Baths, closets, sinks, and spittoons
Wash receptacles
Combined
A47K 400
Patent
active
054937396
ABSTRACT:
A toilet flush water supply control unit (10) which enables hot water to be immediately available at a hot water faucet (56), is described. The control unit (10) is formed from a first fluid conduit (12) and a second fluid conduit (20). The first fluid conduit provides a passage (12C) between the cold water supply (52) and the toilet flush tank (40). An intermediate opening (12D) in the first fluid conduit is opened and closed by a thermostatic device (21) mounted in the second fluid conduit. The thermostatic device allows cool water in the hot water system to flow into the first fluid conduit and thus into the toilet flush tank. Once hot water reaches the thermostatic device, the device closes. A valve (28) which is manually controlled by a handle (29) attached to the toilet flush tank, allows the user to turn the control unit on and off. The unit saves water and at the same time provides convenience of use.
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McLeod Ian C.
Petsuga Robert M.
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