RESIDUAL GAS DISCHARGE STRUCTURE FOR AEROSOL CONTAINER

PROBLEM TO BE SOLVED: To provide a residual gas discharge structure for an aerosol container, the residual gas discharge structure being capable of easily discharging all residual gas in the aerosol container by a simple structure and capable of restoring its original state from a residual gas discharge state. SOLUTION: The residual gas discharge structure 10 comprises a cover 20 fitted on the top of the aerosol container, a jetting section 50 that presses the stem of the aerosol container, an operating section 60 with a trigger 72, and a lock pin 40 attachable to or detachable from a cover rear part 32. Slits 28 and 30 are formed in the lower parts of the front faces 24A and 26A of the side faces 24 and 26 of the cover. The operating section 60 has a through-hole 78 with which the slides 28 and 30 correspond when the trigger 72 is pulled. To discharge all residual gas in the aerosol container, the slit 28 and 30 are made to correspond with the through-hole 78 by pulling the trigger 72. The shaft 42 of the lock pin 40 is engaged with and locked in the slits. COPYRIGHT: (C)2008,JPO&INPIT