hydraulic pump with vanes and mechanical performance, especially suitable for domestic appliances in steam irons and similar uses

摘要

hydraulic pump with vanes and mechanical performance.comprised of a statore to internal cavity substantially ellissoidica placed in communication with the lights of aspiration and sent and a rotor rotating around a substantially discoidale asif moved with respect to the axis of the freakishly stator cavity, and said rotor being associated with at least a dustpan astiforme 4-sided.traslabile mounted freely within a guide straight from the rotor position diametrale and designed in such a way that, during rotation of the rotor.at its opposite end to move alternately in the inside and the outside of the guide which was always in contact with the surface of the cavity form stator.