| 摘要 |
<p>1. A device for controlling the filling amount in sanitary installations, in particular for bath tubs, wherein a servo valve is arranged in the water intake pipe and the filling operation can be initiated using a manually operable control element and the opening time of the valve (1) is adjustable over a specific period of time by a spring drive or by a clockwork mechanism (2), the running duration of which is adjustable, characterized in that the clockwork mechanism (2) or the spring drive is provided with a correcting member (21) which alters the run-down speed of the time control in dependence on the prevailing water pressure, and the servo valve is constructed as a diaphragm valve and contains a control valve (10) which is adjustable by a displaceably allocated permanent magnet (11) by way of the clockwork mechanism (2).</p> |
