Pump action dispenser for semi-liquid product

摘要

The product is inside a cylindrical reservoir (6), which can be accessed via a removable top plate (4). On the side of the machine (1) is a lever (45). When the lever is pulled forwards, a system of spring-loaded rods press down a piston inside the narrowed cylindrical section (9) at the base of the reservoir. A measured amount of material is discharged from a nozzle (10).