초록 ▼

A two-piece, self-cleansing dispensing closure operable with one hand is disclosed attachable to containers with liquid product. The dispensing closure is an assembly of a closure top and a closure base which are slidably interconnected so that the closure top is laterally movable to open and close

A two-piece, self-cleansing dispensing closure operable with one hand is disclosed attachable to containers with liquid product. The dispensing closure is an assembly of a closure top and a closure base which are slidably interconnected so that the closure top is laterally movable to open and close the dispensing closure to dispense product from the side of the closure through a dispensing opening. The closure base comprises a hollow tubular enclosure which defines a dispensing channel adapted to receive a plug member on the closure top and an attachment means on the closure base and closure top which allows the slidable interconnection of said pieces. To dispense product from a container attached to the dispensing closure, the closure top is moved laterally away from the dispensing opening so that the plug member slides within the dispensing channel to a position where the dispensing opening is uncovered and product can flow from the container to the dispensing channel and out of the dispensing opening.

대표청구항 ▼

[ What is claimed is:] [1.]1. A two-piece dispensing closure comprising:(a) a closure base with a top wall and a peripheral skirt for attachment to a finish of a container, said closure base having an orifice on the top wall for communication with fluid in the container through an opening in the fin

[ What is claimed is:] [1.]1. A two-piece dispensing closure comprising:(a) a closure base with a top wall and a peripheral skirt for attachment to a finish of a container, said closure base having an orifice on the top wall for communication with fluid in the container through an opening in the finish of the container;(b) a hollow tubular enclosure defining a dispensing channel mounted above the orifice on the closure base, said tubular enclosure having at least three openings;(c) said closure base further comprising an attachment means adapted to slidably interconnect a closure top;(d) a closure top having a top wall and a peripheral skirt, said closure top having a plug member mounted below the top wall adapted for sliding engagement with the hollow tubular enclosure;(e) said closure top further comprising an attachment means adapted to slidably interconnect the closure base; and(f) said closure base and closure top slidably interconnected for sliding in and out of engagement for dispensing.