BEVERAGE CONTAINER WITH SELF-CONTAINED STRAW OR PRIZE CAPSULE
A container is formed as a container body having a wall that defines a beverage chamber for holding a beverage and an upper end and lower closed end. The upper end has a chamber opening. A closure is over the chamber opening and seals the chamber opening to prevent the beverage from passing through the chamber opening. A closure has a straw opening. A straw is contained within the beverage chamber and has an upper end passing through the straw opening. A removable cap is on the closure that temporarily seals the straw from the environment whereupom removal of the cap the straw is exposed for use by a user.
This application is based upon prior filed copending provisional application Ser. No. 60/628,364 filed Nov. 16, 2004 and provisional application Ser. No. 60/648,662 filed Jan. 31, 2005, the disclosures which are hereby incorporated by reference in their entirety.
FIELD OF THE INVENTIONThe present invention relates to beverage containers, and more particularly, the present invention relates to beverage containers having a self-contained straw.
BACKGROUND OF THE INVENTIONDrinking beverage out of a can or bottle is not elegant compared to drinking beverage out of a straw. When drinking beverage out of a bottle or can, the user is not fully enjoying the beverage taste because the user typically “gulps” the beverage contents. By drinking out of a straw, however, the user better enjoys the beverage taste. Another drawback of drinking beverage or bottle without a straw concerns a child. The beverage can spill over the child when no straw is used. When a child is drinking out of a straw, however, the child will enjoy the beverage better with less spillage. It is also possible to regulate how much beverage a child (even an adult) drinks when using a straw. Additionally, drinking from a straw is healthier. When drinking from a can or bottle, the user typically bends their head back to finish the beverage, making it possible to hurt one's neck. This typically would not happen by drinking from a straw. Also, using straws is a more sanitary practice. Unfortunately, most advertisements in newspapers, magazines, television, movies, and stores depict a user drinking a beverage from a can or bottle without using a straw.
SUMMARY OF THE INVENTIONIn accordance with one non-limiting invention of the present invention, a container is formed as a container body having a wall that defines a beverage chamber for holding a beverage. It has an upper end and a lower closed end. The upper end has a chamber opening. A closure is over the chamber opening and seals the chamber opening to prevent beverage from passing through the chamber opening. The closure has a straw opening. A straw is contained within the beverage chamber and has an upper end passing through the straw opening. In one non-limiting embodiment, the straw opening has a diameter for frictional engagement with the straw to minimize beverage within a beverage chamber and for passing around the straw from the beverage chamber. A removable cap is on the closure that temporarily seals the straw from the environment. Upon removal of the cap, the straw is exposed for use by a user.
In another aspect, the closure is formed as a straw mounting insert that extends into the chamber opening. Frictional engagement prevents the insert from being readily removed. The straw mounting insert has an upper surface substantially flush with the chamber opening. The straw mounting insert can be formed as a wall defining an insert receptacle such that any beverage that passes through the straw opening collects within the insert receptacle and can later pass back around the straw through the straw opening and back into the beverage container. A central neck is formed at the upper end of the container body and the closure can be formed as a cap received on the central neck. The container body can be formed as a can and include a can lid at the upper end, wherein the closure is mounted on the can lid. An enlarged diameter portion can be formed on the straw and of such diameter to prevent the straw from rising through the straw opening a predetermined amount. A float can be formed on the straw to add buoyancy to the straw to allow the straw to rise. A prize capsule can be contained within the beverage container and accessible to a user after removing the removable cap.
The straw can be longer than the beverage chamber and comprise a lower flexible portion, engaging the lower end of the beverage chamber such that when the removable cap is removed, the flexible portion springs the straw upward to allow the straw to extend a greater amount through the straw opening and assist the user in using the straw for drinking the beverage. The closure could be formed as a can lid and the removable cap could be formed as a flip lid. The straw opening comprises of an opening defined by the cylinder mounted on the underside of the flip lid where upon flipping of the flip lid from off the can lid, the straw is removed from the cylinder to be used by the user.
A method aspect is also set forth.
Other objects, features and advantages of the present invention will become apparent from the detailed description of the invention, which follows when considered in light of the accompanying drawings in which:
The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Like numbers refer to like elements throughout.
In one aspect of the present invention, one or more ordinary, straight or flexible straws can be added inside a beverage container, e.g., a can or bottle, and can be closed by sealing off with a closure cap that incorporates a removable cap or lid. After removing the removable cap or lid from the can or bottle, the straw will emerge from the can or bottle and the user can drink the beverage contents from a straw, enjoying the beverage “sip-by-sip”.
The sealing or closure cap together with a removable cap, seals a straw inside a can or bottle, and can take the form of a screw top, twist top, flip top, snap top, metal or plastic cap, plastic or metal covered lid, or other device which can be made from a safe, sanitary material as known to those skilled in the art.
The can or bottle can be made from plastic, tin, aluminum, metal, glass or other safe sanitary materials. The contents of these cans or bottles can contain soda, dairy products or other nonalcoholic or alcoholic beverage, for example, beer, juice, water, lemonade and any other similar beverages. The straws can be plain, or formed as a glow material, and can be made in different colors, in different sizes, and in different shapes.
A bottle, can or other container as described can have a straw inside the bottle, can or other container and have a metal closure cap sealing the contents of the bottle, together with a twist off removable cap, screw off cap, a flip off cap, snap off cap, or other removable cover or cap to close a bottle over the closure cap.
A can could have a straw inserted in the beverage can. It can have a lid or “flip” handle which opens up the beverage can. The straw would emerge out of the beverage container and a person could drink a beverage from the straw. For purposes of description, the term beverage container can describe all matters of glass and plastic containers or bottles, metal cans, and other consumer containers commonly sold in retail or wholesale establishments.
The container can be sealed with a closure and a customer can open the beverage container by taking off a removable cap from the closure, and drink the beverage contents directly from a can. In some instances, the user can remove a prize capsule or tube which can be a coupon, game, prize or whatever promotion the manufacturer wants to offer as a reward.
An improved one-piece can with a seamed can lid and a closure can be formed with or without straw and/or prize capsule or tube and can replace a common flip top on a can. It should be understood that the beverage container can be made from plastic, tin, aluminum, glass, canisters, paper cartons, gable tops, plastic coated boxboard, and laminated cardboard. The beverage container can be different sizes and shapes and have different size openings, including square, round, rectangular or cylinder. A new and improved closures as described can also be used without a straw in some beverage containers.
The straw or flexible straws could extend to the bottom of the beverage container. There are no springs, flotation chambers, floats, weights, or similar elements in the beverage container as required by some prior art systems using straws inserted within the container. In one non-limiting example, there are only straws or flexible straws and/or a prize capsule.
Existing cans or similar beverage container production lines can be used to seal these beverage containers by using pressure sealing, press down, crimping or any other type of sealing mechanism depending on the type of beverage container in production. Different types of closure mechanisms can be used. The can lid can be a sealed one-piece closure with a removable cap.
The can lid 22 can be pressure sealed and most types of sealing machines can seal the contents inside the open top of the can 21, making it a one-piece sealed beverage container. The customer can open the can and drink the contents in a beverage container without a straw or with a straw and/or prize capsule in accordance with one non-limiting example of the present invention.
Bottler and container companies often have not implemented these straw-in-bottle systems as described because the companies would have to purchase one-piece cans and bottles made with or without a straw and/or prize capsule, using purchased cans and bottles, typically without a corporate logo. Machinery would have to be reset and retooled and conveyor production assembly lines changed since different containers are used.
When using different embodiments of the present invention, the bottling companies do not have to buy unique beverage containers, such as bottles or cans, but can use the same containers as bottles and cans in use today, without purchasing any new type of cans or bottles.
In another aspect of the present invention, it is possible to use a straw mounting insert also referred to as a neck flange (
The beverage container, such as a bottle or can, its neck flange, straw or prize capsule can be made from plastic, rubber, tin, aluminum, stainless steel, glass, canisters, paper cartons, gable tops, plastic coated boxboard, and laminated cardboard as noted before.
The beverage containers and any flanges can be different sizes and shapes in height and width. Different size neck openings can be used and different shapes can be used, such as square, round, rectangular and cylinder. The beverage containers can have different fluid capacity. All different fluids can be used, including, carbonated, non carbonated soda, soda pop, beer, Gatorade, water, milk, chocolate milk, juice, lemonade, alcohol, non alcohol, wine, pet food, food, beverage, coffee or any other type of liquid, semi-liquid, moist, dry and wet products, and numerous others.
The rigid, semi-rigid or flexible straw can extend to the bottom of the beverage container. Any straw can also be high enough out of the can and bottle for a customer to drink readily a beverage. The prize capsule can extend into and to the bottom of the beverage container in one non-limiting example. The prize capsule can be used with a straw, or alone with no straw, or not at all, and can be inserted manually or by machine.
The height for any threaded opening and its diameter for a closure cap can vary. In some container embodiments, a threaded removable cap is used on a can lid with a smooth surface top portion or a snap type collar or another type top can be inserted on the top of a can lid. Different types of closing mechanisms can be used. Sealing mechanisms for a can lid or closure cap could be pressure sealed, crimped, or seamed.
A prize capsule could have different colors or different writing on its exterior. The prize capsule could include a removable adhesive or coating that can be removed from outside the capsule to determine if it is a winning prize. The prize capsule could have a prize or information inside the capsule, showing the winning prize or instructions about receiving a prize. The prize capsule can be formed from the same material as the straw, plastic, rubber, or any other material as long as it is not prone to be contaminated and it is leak free. The straw could be formed as a prize capsule.
As shown in
It is possible to use a similar straw and flange structure with a one-piece cap closure having a flip pull tab that opens the can. Other embodiments could include a one-piece, one-unit threaded closure cap with removable cap that has no straw. This type of closure cap could be placed on top of a filled beverage can, such that bottling companies seal it tight, making it a one-piece can. The customer can remove or open the removable cap and drink the contents from the open portion or other design at the top of the can with or without a straw. Any threaded portion on top of a can lid as described before relative to
Any container with a threaded top could have a straw, flexible straw and/or prize capsule inside a neck flange as described.
Any container could have a threaded or non-threaded top, which is filled with carbonated or non-carbonated beverage. A one-piece straight straw and/or prize capsule could be inserted through a neck flange. It should be understood that the neck flange as an insert can be press-fitted and an extra plastic sealing or another type of sealant or sealant section can be added to the neck flange. The straw could move up or down, or the straw could be stationary in the neck flange, but high enough to drink from the container, but low enough to be useful. In production, the container could pass along a bottling conveyor production assembly line where a closure cap or removable cap with a flange or other device as described before can be placed onto the container.
It is also possible to use a one-piece combined straw and prize capsule with a closure cap, flange, or other device, having two holes that will hold the straw and prize capsule. The closure cap or flange, together with a straw and/or prize capsule can be inserted inside a bottle and sealed tight. If required, a neck flange can be used to force the straw or capsule tighter.
It should be understood that a twist-off cap 124 such as shown in
It should be understood that existing container production lines can be implemented to include another conveyer track as controlled by a computer system to allow a straw and closure cap, can lid, removable cap, flange or other closure to be inserted at the container. The prize capsules can also be inserted.
In the system shown in
Although bottles have been described, cans or other containers could also be used and additional processing stations provided, such that cans leave a filler and pass directly into a seamer where can ends can be fed from a separate source. Air is displaced by further injection of carbon dioxide or liquid nitrogen in the case of still drinks and then mechanically sealed. An interlocking seam can be formed at high speed and up to 2000 cans could be passed through the process each minute.
In an existing bypass system, cans can be filled and the beverage fluid would not be visible and a can lid could be used. The filled can and its can lid and appropriate central closures, caps or flanges could be inserted and sealed.
Many modifications and other embodiments of the invention will come to the mind of one skilled in the art having the benefit of the teachings presented in the foregoing descriptions and the associated drawings. Therefore, it is to be understood that the invention is not to be limited to the specific embodiments disclosed.
Claims
1. A container comprising:
- a container body having a wall that defines a beverage chamber for holding a beverage and an upper end and closed lower end, said upper end having a chamber opening;
- a closure over the opening chamber and sealing the chamber opening to prevent beverage from passing through the chamber opening, said closure having a straw opening therein;
- a straw contained within the beverage chamber and having an upper end passing through the straw opening; and
- a removable cap on the closure that temporarily seals the straw from the environment, wherein upon removal of the cap, the straw is exposed for use by a user.
2. A container according to claim 1 wherein said closure comprises a straw mounting insert that extends into the chamber opening in frictional engagement therewith to prevent the insert from being readily removed, wherein said straw mounting insert when inserted within the chamber opening has an upper surface substantially flush with the chamber opening.
3. A container according to claim 2 wherein said straw mounting insert comprises a wall defining a insert receptacle such any beverage that passes through the straw opening collects within the insert receptacle and can later pass back around the straw through the straw opening and back into the beverage container.
4. A container according to claim 1 and further comprising a central neck, at the upper end of the container body, said closure comprising a cap received on the central neck.
5. A container according to claim 1 wherein said container body comprises a can, and including a can lid at the upper end, wherein said closure is mounted on the can lid.
6. A container according to claim 1 and further comprising an enlarged diameter portion formed on the straw and of such diameter to prevent the straw from rising through the straw opening at predetermined amount, such as to maintain the straw within the beverage chamber and allow beverage drinking therefrom.
7. A container according to claim 1 and further comprising a float formed on the straw for imparting buoyancy to the straw to allow the straw to rise outward from the closure.
8. A container according to claim 1 and further comprising a prize capsule contained within said beverage container and accessible to a user after removing the removable cap.
9. A container according to claim 8 wherein said closure has a prize capsule opening through which the prize capsule extends.
10. A container according to claim 1 wherein said straw comprises a prize capsule.
11. A container according to claim 1 wherein said straw is longer than the beverage chamber and comprises a lower flexible portion engaging the lower end of beverage chamber such that when the removable cap is removed, the flexible portion springs the straw upward to allow the straw to extend a greater amount through the straw opening and assist a user in using the straw for drinking the beverage.
12. A container according to claim 1 wherein said closure comprises a can lid and said removable cap comprises a flip lid, and said straw opening comprises an opening defined by a cylinder mounted on the underside of the flip lid, wherein upon flipping of the flip lid from off the can lid, the straw is removed from the cylinder to be used by a user.
13. A container according to claim 1, wherein a straw contained within the beverage chamber and having an upper end passing through the straw opening, wherein said straw opening has a diameter for frictional engagement with the straw to minimize beverage within the beverage chamber from passing around the straw from the beverage container.
14-20. (canceled)
Type: Application
Filed: Oct 17, 2007
Publication Date: Jul 24, 2008
Inventor: James A. Esposito (Orlando, FL)
Application Number: 11/873,442
International Classification: B65D 51/24 (20060101); B65D 47/04 (20060101);