Dispensing closure with twist collar.

摘要

A dispensing closure is provided for a container (22) and includes a base (24) for being mounted to the container over the container opening. An actuator (60) is mounted on the base (24) and is tiltable between a closed position and an open position. A ring (25) is mounted on the base (24) for rotation relative to the base (24) and actuator (60). The ring (25) and base (24) together cooperatively define a cam drive means (131, 151; 132, 152) for effecting the tilting of the actuator (60). <IMAGE>