Valve for the braking balancement, for a farm tractor or a similar vehicle

摘要

A balancing valve for balancing the braking system of a vehicle equipped with two separated master cylinders for the independent braking of the wheels situated at the two sides of the vehicle, wherein at least one of two ring packings which cooperate with the intake of a transfer channel connecting both master cylinders is housed within a containment space that allows a displacement of this packing to substantially increase the volume of the space located on the packing side communicating with the transfer channel.