ONE-PIECE MOLDED FLIP CAP CLOSURE

摘要

A closure (30) comprising a single integrally-molded spout (32), cap (42), hinge assembly (40) joining the spout (32) and cap (42), and a tamper evident structure (110). The closure (30) may also have a membrane (58) and pull-ring (62), also integrally molded as one piece. The cap (42) may have at least one prop (102) for preventing interference from the cap (42) when pouring of the contents of the container. Additionally, the spout (32) may have a step for assisting in the prevention of interference from the cap during pouring, and for providing a predetermined sound every time the cap is opened. The closure may have an orienting peg (142) for properly orienting the closure on the container.