| 摘要 |
In this novel gas cigarette-lighter arrangement comprising an external case having any desired, refined or luxury appearance, to be kept permanently, and an inner, unitary structure of the so-called "los" type, i.e. adapted to be thrown away and replaced by a new one when the gas initially introduced into the reservoir thereof is exhausted, said inner structure comprises as conventional a head and a reservoir with the mechanism usually associated therewith, such as the pressure reducing device, the valve and the flint and wheel system, and is characterized by a cover pivotally mounted to said head and so arranged that its opening movement causes a forked lever to lift the valve stem and burner member by engaging from underneath the projection usually formed on said member. |
