Dispensing valve closure with inner seal
First Claim
1. A sealing and dispensing closure for an outlet opening of a container containing a consumable beverage or other liquid, and comprisinga closure body adapted to be assembled to the outlet opening of the container, said closure body including a tubular spout of substantial height and which is adapted to communicate with the outlet opening of the container and through which the liquid contained in the container is adapted to be dispensed,a self-sealing dispensing valve mounted within said spout and being movable by pressure within the container between a closed position and an open position, andan overcap having a central hollow dome of a height sufficient to receive the spout, with said overcap being pivotally mounted to said closure body for pivotal movement between a covering position wherein the dome encloses the spout and a removed position wherein the spout is exposed and the liquid may be dispensed therethrough.
5 Assignments
0 Petitions
Accused Products
Abstract
A dispensing valve closure (10) is provided which includes a closure body (12) and a cap (14). A self-sealing dispensing valve (16) is disposed within the closure (10) and is held in place with a retaining ring (18). An inner seal (20) is also placed within the closure (10) to allow for sealing on a package.
102 Citations
15 Claims
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1. A sealing and dispensing closure for an outlet opening of a container containing a consumable beverage or other liquid, and comprising
a closure body adapted to be assembled to the outlet opening of the container, said closure body including a tubular spout of substantial height and which is adapted to communicate with the outlet opening of the container and through which the liquid contained in the container is adapted to be dispensed, a self-sealing dispensing valve mounted within said spout and being movable by pressure within the container between a closed position and an open position, and an overcap having a central hollow dome of a height sufficient to receive the spout, with said overcap being pivotally mounted to said closure body for pivotal movement between a covering position wherein the dome encloses the spout and a removed position wherein the spout is exposed and the liquid may be dispensed therethrough.
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10. A package for containing and dispensing a consumable beverage or other liquid, and comprising
a container having a flexible body portion and an outlet opening, a sealing and dispensing closure joined to the outlet opening of the container and comprising (a) a closure body which includes a tubular spout of substantial height and which is adapted to communicate with the outlet opening of the container and through which the liquid contained in the container is adapted to be dispensed, (b) a self-sealing dispensing valve mounted within said spout and being movable by pressure within the container between a closed position and an open position, and (c) an overcap having a central hollow dome of a height sufficient to receive the spout, with said overcap being pivotally mounted to said closure base for pivotal movement between a covering position wherein the dome encloses the spout and a removed position wherein the spout is exposed and the liquid may be dispensed therethrough.
Specification