| 摘要 |
A lighter using fuel under pressure has a valve for admitting fuel into a metering chamber and has a pressure reducing regulator interposed between the metering chamber and the flame orifice. The valve is controlled by relative movement between the fuel reservoir member and a head member which carries ignition means. The flame continues to burn after the valve is closed until the fuel in the metering chamber is consumed. A detachable coupling between the members permits the head member to be removed so that the fuel reservoir may be re-charged through said valve. |
