| 摘要 |
PURPOSE:To permit to supply oil without removing a cartridge from the main body of a stove upon each oil supplying times by a method wherein a valve is provided with a push plate opposed the tip end of an oil supplying hose projectingly and a stopper regulating the lift of the valve to constitute the opening mechanism of the valve, which is operated by the insertion of the oil supplying hose. CONSTITUTION:A retaining part 7, engaging with the peripheral rim 6 of the tip end of the oil supplying hose 5, is constituted detachably by the elastic force of an annular disc spring 8 provided so as to be fixed to a valve seat 2 and a push plate 9, opposed the tip end of the oil supplying hose 5, is provided projectingly on the valve 3, while the stopper 11, regulating the lift of the valve 3, is provided between a valve rod 10 and a spring 1 to constitute the opening mechanism of the valve 3, which is operated by the insertion of the oil supplying hose 5. The tip end of the oil supplying hose 5 pushes and opens the valve 3 by inserting the hose 5 and the oil supplying is permitted, therefore, the detaching operation of a lid B is not necessitated and the supplying of the oil may be effected simply without spoiling hands upon supplying the oil. |
