Baths – closets – sinks – and spittoons – Disinfection – Dispensing to water in flush tank
Patent
1983-10-18
1985-04-23
Phillips, Charles E.
Baths, closets, sinks, and spittoons
Disinfection
Dispensing to water in flush tank
E03D 902
Patent
active
045120412
ABSTRACT:
This invention provides a dispensing device for toilet tank. It dispenses a liquid cleanser substantially in a predetermined quantity during each flushing cycle. The dispensing device comprises a float and a container disposed adjacently under the float for holding the cleanser; a dispensing member fitted in the outlet of the container, which includes vertical and transverse passage defining tortuous passages for discharging a substantially measured liquid cleanser when the dispensing device is automatically pivoting to an inverted position relative to its normally mounting position caused by a decrease of buoyance in a flushing cycle, and will restore to the normally mounting position when the water level rises again.
REFERENCES:
patent: 915629 (1909-03-01), Shipp et al.
patent: 1365642 (1921-01-01), Amann
patent: 2644167 (1953-07-01), Gordon
patent: 4296503 (1981-10-01), Leardi
patent: 4370763 (1983-02-01), Dolan
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