Dispensing apparatus
AssigneeAidox Technology Corporation
InventorsChien-Fu Lin, Chi-Yang Liao, Gino Lu
Life of this patent
Estimating the term…
Abstract
A spout and opener includes an opener portion with a sharp tip for opening a pack. The opener portion gets thicker and thicker from the sharp tip in order to fit into the pack tighter and tighter. The spout receives liquid from the pack. The spout portion directs the liquid to the exterior of the pack from the opener portion. The stop extends between the spout portion and the opener portion for avoiding insertion of the whole spout and opener into the pack.
Claims11
A spout and opener comprising an opener portion with a sharp tip for opening a pack and receiving liquid from the pack, a spout portion for pouring the liquid to the exterior of the pack from the opener portion and a stop extending between the spout portion and the opener portion for avoiding insertion of the whole spout and opener into the pack, wherein said opener portion is contoured with an external perimeter thereof increasing continuously from the sharp tip to said stop in order to attain an increasingly tight engagement between said opener portion and said pack.
A dispensing apparatus comprising:
- a spout and opener comprising an opener portion with a sharp tip for opening a pack and receiving liquid from the pack, a spout portion for pouring the liquid to the exterior of the pack from the opener portion and a stop extending between the spout portion and the opener portion for avoiding insertion of the whole spout and opener into the pack, wherein the opener portion gets thicker and thicker from the sharp tip in order to fit into the pack tighter and tighter;
- a cap for capping the opener portion;
- and
- a cover for covering the spout portion;
- wherein the stop defines a slot, and wherein the cap includes a tab extending into the slot from an end thereof, thus keeping the cap on the opener portion.
Dependencies are inferred from the claim text.