ES276800A2 - Improvements in the construction of ignition insurance of totally automatic gas electrically controlled (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improvements introduced in the object of the patent of invention Nº 266.587 granted by "Improvements in the construction of insurance of ignition of lack of gas fully automatic controlled electrically", in which a flame of ignition or of lighter, dominated by a valve of cigarette lighter Electromagnetically driven, causes a variation of current, respectively voltage, by one or more thermo elements, maneuvering the thermo-tension produced automatically and directly, that is without the use of any amplifier or any other intermediate member, a relay (thermometer) that immediately an auxiliary circuit of current, when the ignition flame does not ignite or of cigarette lighter, causes a process of ignition and keeps the valve of the main lighter closed, while on burning the aforementioned flame disconnects the ignition process and opens and keeps the valve open of the main burner, and it is connected coordinated to the thermo-relay a co-relay control that, when there is a lack of current in the auxiliary current circuit, not only closes immediately the valve of the main burner, located in the gas supply line, but also - after eliminating the cause of the interruption of the current in the auxiliary current circuit- keeps it closed until the thermocurrent, which returns by the ignition process, which is started again, reconnects the thermo-relay dominated by it and therefore the valve of the main burner is opened again, characterized by the fact that a lighter, as well as a thermocouple or a thermo-battery, is coordinated to each subsequent lighter, and that each ignition flame or lighter flame, by means of its thermoelement, causes a variation of current, respectively voltage, in which the thermo-tension produced, also that of the known thermoelement, automatically and directly triggers a relay l so that the contact of each relay is interconnected in the current circuit of a ignition ignition valve coordinated to the subsequent ignition burner, but the thermocurrent of the last ignition burner maneuvers directly to the thermo-relay, in which the valve of the lighter lighter , which dominates the ignition burner, is maneuvered by the control relay. (Machine-translation by Google Translate, not legally binding)