| 摘要 |
PURPOSE:To simplify operation of the titled device, by constituting an operating lever in a combustion passage connected with a burner, which is connected with each of a plurality of gas valves intervening in series into the combustion passage so that the operating lever is operated by an actuating component opposing to the operating lever and a common operating component. CONSTITUTION:Gas valves 16, 17 for a large and small flows are provided on operating levers 20 penetrating through a main body 1 of a gas valve, external ends of the operating levers 20 are made to protrude outward from the main body 1 of the gas valve, which are so constituted that they are made to open or close selectively by a slider type operating component 21 sliding along a panel 7. In other words, the operating component 21 is so constituted that the component 21 is provided slidably along a lengthy groove 7a provided on an operating panel 7 and is provided so that it is enabled to suspened at a desired position by a knock spring 21a, and when the operating component 21 is made to slide by providing rocking lever type actuating component 22 between the operating component 21 and each of the operating levers 20 by making the actuating component 22 oppose to each of the operating levers 20, each of the gas valves 16, 17 is made to open and close through the actuating component 22. |
