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A platform for research: civil engineering, architecture and urbanism
Flush water tank assembly, and flush toilet with flush water tank assembly
A flush water tank assembly includes: a flush water supply device for switching between a water supplying state and a water stopping state with respect of an inside of the water storage tank in terms of flush water; a small tank attached to the flush water supply device and configured to hold therein flush water; an openable and closable valve for opening and closing an opening in the bottom wall of the small tank; a float movable upwardly and downwardly according to change in water level within the small tank; and a water discharge valve device for opening and closing a water discharge port of the water storage tank, and the openable and closable valve has an auxiliary float element configured to be moved upwardly and downwardly according to change in water level within the small tank.
Flush water tank assembly, and flush toilet with flush water tank assembly
A flush water tank assembly includes: a flush water supply device for switching between a water supplying state and a water stopping state with respect of an inside of the water storage tank in terms of flush water; a small tank attached to the flush water supply device and configured to hold therein flush water; an openable and closable valve for opening and closing an opening in the bottom wall of the small tank; a float movable upwardly and downwardly according to change in water level within the small tank; and a water discharge valve device for opening and closing a water discharge port of the water storage tank, and the openable and closable valve has an auxiliary float element configured to be moved upwardly and downwardly according to change in water level within the small tank.
Flush water tank assembly, and flush toilet with flush water tank assembly
YAMASAKI ATSUKO (author) / KUBOZONO YUKINORI (author)
2017-08-29
Patent
Electronic Resource
English
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
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