Self-closing cap for a bottle
OwnerKevin Q. Lawrenceinventor
Life of this patent
Estimating the term…
Abstract
A self-closing cap for a bottle that includes a fixed portion that engages the neck of the bottle, a movable portion that is movably attached to the fixed portion, and apparatus that movably attaches the movable portion to the fixed portion. The apparatus includes a pair of resilient bands that engage in an aligned pair of throughbores in a pair of tabs of the fixed portion and in a pair of tabs in the movable portion so as to allow the movable portion to return to the closed position thereof when the movable portion is moved to the open position thereof and released.
Claims8
A self-closing cap for a bottle, wherein the bottle has a neck that is externally threaded, said cap comprising:
- a) a fixed portion;
- b) a movable portion;
- and
- c) apparatus;
- wherein said fixed portion is for engaging the neck of the bottle;
- wherein said movable portion is movably attached to said fixed portion;
- and
- wherein said apparatus movably attaches said movable portion to said fixed portion, wherein said fixed portion has a pair of tabs;
- and
- wherein said pair of tabs of said fixed portion extend radially outwardly from diametrically opposing sides thereof, wherein said pair of tabs of said fixed portion have a pair of throughbores therethrough, respectively, wherein said fixed portion has a notch therein;
- wherein said notch in said fixed portion is disposed intermediate said pair of tabs thereof;
- and
- wherein said notch in said fixed portion is disposed at an uppermost and outermost periphery thereof, wherein said movable portion has a pair of tabs;
- wherein said pair of tabs of said movable portion extend radially outwardly from diametrically opposing sides thereof;
- and
- wherein said pair of tabs of said movable portion are aligned with said pair of tabs of said fixed portion when said movable portion is in said closed position thereof, wherein said lair of tabs of said movable portion have a pair of throughbores therethrough, respectively, wherein said movable portion has a leg;
- wherein said leg of said movable portion depends therefrom;
- wherein said leg of said movable portion is disposed intermediate said pair of tabs thereof;
- wherein said leg of said movable portion is disposed at a lowermost and outermost periphery thereof;
- and
- wherein said leg of said movable portion engages said notch in said fixed portion when said movable portion is in said closed position thereof.
Dependencies are inferred from the claim text.