Dispenser for liquids, viscous fluids or pastes has aluminum foil seal over material to be dispensed, rocker arm mounted on underside of screw cap rupturing seal when cap is unscrewed

摘要

The dispenser for liquids, viscous fluids or pastes has an aluminum foil seal (11) over the material to be dispensed. A rocker arm (4) is mounted on the underside of a screw cap (2) and ruptures the seal when the cap is unscrewed.