| 摘要 |
A discharge container capable of discharging liquid such as a chemical in stable condition, wherein, when a first piston (8) is pushed down in a pump part (6), a second piston (9) is pushed down by a chemical (2) filled into a cylinder (7) to pressingly compress a second spring (13), an outlet (11) is allowed to communicate with the inside of the cylinder (7) when the tip part of the first piston (8) passes the stepped part (14) of the cylinder (7) as shown in (c), the chemical (2) is forced out by the second piston (9) with an energizing force of the second spring (13) to discharge the chemical to the outside through the outlet (11), a liquid path (21), and an injection nozzle (4) as shown in (d), whereby, because the chemical (2) is discharged, at a constant force, by the energizing force of the second spring (13), a constant spraying status can be provided at all times when the chemical (2) is discharged in atomized status and, because the vertical movement of the first piston (8) when the chemical (2) is discharged is small, a user can accurately spray the chemical (2).
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