ELECTRIC SAFETY GAS SHUTTING VALVE BY WINDUP SPRING TYPE TIME SETTING SWITCH MOUNTED IN GAS RANGE

摘要

PURPOSE: An electric safety gas shutting valve by a windup spring type time setting switch is provided to prevent accident by a carelessness of a user. CONSTITUTION: An electric safety gas shutting valve comprises a windup spring type time setting switch(1) installed in the middle portion of right and left ignition switch(4). An electric gas shutting valve(2) is installed in the middle part of a gas pipe(3) formed inside of a gas range device(15). A plus electric terminal(10-1) of the windup spring type time setting switch(1) and a plus electric terminal(13) of the electric gas shutting valve(2) are provided. And plus electric terminal(10) of the windup spring type time setting switch(1) and a minus electric terminal(13-1) of the electric gas shutting valve(2) are also provided. A plus and minus electric line of a power plug(9) are connected to the plus electric terminal(10) and the minus electric terminal(13-1).