| 摘要 |
PURPOSE:To obtain the pressure storing type sprayer without necessitating to slide a cap by a method wherein a cylinder body is attached to a bottom part of a container and a piston body is slid in an interior of said cylinder to pressurized air therein and, thereby, pressurized air is sent into the container through a pressure storing valve from the cylinder body. CONSTITUTION:A valve housing 14 equipped with a spraying valve 18 opened in conjugation with the descending motion of a nozzle 28 and a pipe 31 introducing a liquid in the container 12 to the spraying valve 18 is attached to a top part of the container and the cylinder body 16 equipped with the piston body 54 freely slid along an inner peripheral surface thereof and the pressure storing valve permitting to flow the pressurized air into the container by sliding the piston body is attached to the bottom part of the container in a freely detachable manner so as to be extended into the container to constitute the pressure storing type sprayer. Thereby, the sufficiently pressurized air can be stored in the container and the sifficiently finely divided spraying is enabled. |
