Both valves can also operate with flushing strokes directed against gravity.SPERLICH,DIETER,ING.DE2619585A1 * May 4, 1976 Nov 17, 1977 Dieter Ing Grad Sperlich Water saving toilet cistern with two valves - dispenses different water quantities on actuation against gravity or spring force
The variable flush toilet cistern has two truncated shaped valves which drain through the tubes into a central exit stack which flushes the toilet bowl. The tube is two thirds up the stack allowing a one third water volume flush, the tube allowing a full flush, the type of flush being ...
Mechanism for the discharge of toilet tanks with two valves at different levels and independent handles, essentially characterized by being formed by a tubular structure in the shape of "T", "Y" or similar that has two arms of different length ( 1) and (2) that join or communicate at a...
1. Mechanism for discharging cisterns with two valves to different independent level and handles, essentially characterized by being configured as a tubular structure of "T", "Y" or the like which has two different lengths ( 1) and (2) that bind or communicate at a certain point (3) ...