SAFETY DEVICE FOR DOMESTIC APPLIANCES THROUGH WHICH WATER FLOWS

摘要

A safety device for domestic appliances through which water flows with a liquid container, a filler control, an inlet valve (32) which can be opened by a program control device and closed by the filler control and/or the program control device, a drain pump (33) and a safety level switching device (10) in which a float is arranged in a chamber conveying liquid and connected to the liquid container with a water inlet aperture and in the switching position acts on a switch which switches the drain pump (33) on in the switching position and may close the inlet valve (32), whereby the float (16) is held in the inoperative position at a short distance (a) above the static level (3) for filling the liquid container and the switch (17) actuated by the float (16) switches off the drain pump (33) on reaching the position of rest.