Patent ID: 6662976
Filing Date: 2003-12-16
Classification: B67D

Abstract:
A dosing spout for mounting on a container comprising: a liquid outlet valve which, at placing of the spout in an electric field, can be actuated by the field for opening of outflow of liquid directly from the container and out through a mouth of the spout, and an air inlet valve which can let air from the surroundings directly into the container as compensation for a quantity of liquid flowing out, the dosing spout being adapted for actuation of the liquid outlet valve and the air inlet valve for substantially simultaneous opening of these, the liquid outlet valve and the air inlet valve each having a separate armature and each being actuateable by displacement in longitudinal direction of its respective armature, said armatures being influenced by the electric field, and the armature of the liquid outlet valve and the armature of the air inlet valve being arranged consecutively in the longitudinal direction.