Apparatus applicable to a tank that is periodically discharged for sanitary purposes to add a small amount of liquid or disinfectant to the water at each discharge of the tank (Machine-translation by Google Translate, not legally binding)

摘要

Apparatus applicable to a deposit that is periodically discharged, for sanitary purposes, to add to the water, to each discharge of the deposit a small amount of detersive or disinfectant liquid; which comprises a container that is placed in the tank, and a space that forms a diver hood, which communicates directly with the container and serves to receive air and introduce it into the container each time the water level in the tank rises, so that that upon descending this level, a quantity of liquid corresponding to the indicated quantity of air passes from the container to the tank; characterized in that said diver hood is separated from the interior of the container by a thin partition provided with a simple narrow opening. (Machine-translation by Google Translate, not legally binding)