| 摘要 |
PROBLEM TO BE SOLVED: To reliably discharge the content in an aerosol vessel. SOLUTION: In the aerosol vessel which spray the aerosol-like content formed of the mixture of a dispersed phase and a dispersion medium from a vessel body by pressing a hollow stem of a valve mounted on the vessel body, the vessel has a content flow pipe which is connected to a spray passage of the valve and extended toward a bottom surface of the vessel, and the pipe has a check valve on a tip portion extending toward the bottom of the vessel and in the vicinity of the connection position of the valve, respectively. In a normal condition as the attitude of the vessel in which the bottom is located on the lower side and the valve is located on the upper side, the check valve at the tip portion extending toward the bottom of the vessel is opened while the check valve in the vicinity of the connection position of the valve is closed. In an inverted condition in which the bottom is located on the upper side and the valve is located on the lower side, the check valve at the tip portion extending toward the bottom of the vessel is closed while the check valve in the vicinity of the connection position of the valve is opened. |
