ES155812U - Ignition safety thermoelectric device (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Ignition safety thermoelectric device, of the type equipped with an ignition safety valve and a main gas valve in which the armature of the magnetic element, connected to the closing member of the ignition safety valve, can increase against the magnetic magnet by means of a maneuvering rod coaxially arranged with a service manipulator fixed on it, being able to detach from its position of adhesion to the electric magnet and being able to move the closing element of the main gas valve to the open position by a piece of drag fixedly mounted on the maneuvering bar, characterized in that the side of the closure element of the ignition safety valve directed towards the closing element of the main gas valve is provided with the bridge of a stirrup spring developed in the form of of U with at least two arms, whose distance between the arms is less than the diameter of the gas passage opening. between the ignition safety valves and the main gas valve, and whose arm ends are curved in the form of horns with abutment surfaces directed from the inside from the bridge and then with sliding surfaces directed outwards, and by which the abutment surfaces are assigned a traction disk mounted on the free end of the maneuvering bar, by which, by pulling the service manipulator from its position corresponding to the service position of the device outwards, the armature comprises the electric magnet. (Machine-translation by Google Translate, not legally binding)