SINGLE SERVING BEVERAGE CONTAINER
A single serving beverage container has a body with a first end and an opposite second end that is relatively smaller than the first end. The first end is open and the second end is closed. The body defines an interior cavity of a predetermined volume for containing a beverage. A protective film is removably mounted to a rim at the first end and forms a liquid-tight seal therewith. The container includes an end cap having a first mounting structure for detachably mounting the end cap to the first end of the body when in a first assembled condition, and a second mounting structure for detachably mounting the end cap to the second end of the body when in a second assembled condition. When in the first assembled condition, the end cap does not interfere with the protective film.
The instant invention relates generally to beverage containers, and more particularly to a single serving beverage container that is convertible for use as a drinking vessel.
BACKGROUND OF THE INVENTIONMany types of beverages, including beer, coolers, soft drinks and water, are packaged and sold in single serving containers such as glass or plastic bottles. Depending upon the environment in which the beverage is being consumed, and depending upon a consumer's individual preference, the beverage is either poured into a separate drinking vessel or it is consumed directly from the container. Advantageously, consuming the beverage directly from the container avoids the cost and inconvenience of providing separate drinking vessels, and eliminates the need to clean and store the drinking vessels after use.
However, wine consumers typically associate quality with the traditional packaging of the cork-sealed 750 ml bottle and do not want to purchase premium wine in totally non-traditional packages. Unfortunately, traditional wine packaging makes it inconvenient or impractical to consume wine during many social engagements, such as for instance at barbeques, outdoor parties, sporting events etc., where wine glasses may be unavailable or prohibited. Furthermore, each bottle holds too big a volume (four glasses) for many occasions, and it is difficult to reseal and store the bottle after it has been opened. In addition, the traditional 750 ml bottles are fabricated almost exclusively using glass, making them heavy and susceptible to being broken. Excessive weight, in particular, is an undesirable property in applications aboard aircraft or when the product must be carried over a long distance.
Single serving wine bottles are essentially smaller versions of standard 750 ml wine bottles having a metal cap. Once purchased, the cap is removed and the contents are poured into a separate glass for consumption. In situations where a glass is not readily available, one could drink the wine directly from the bottle. Unfortunately, wine consumers typically associate the enjoyment of wine with the use of a stemmed wine glass and are resistant to consuming wine directly from the bottle. A stemmed wine glass allows one to hold the glass without imparting heat to the wine. It also is designed to maximize the enjoyment of the aroma and bouquet of the wine, allowing the consumer to swirl the wine in the glass and concentrate the volatile components as they come into contact with the olfactory organ where the glass narrows at its opening. Accordingly, there have been some attempts to address the problem of providing a portable container that resembles, or that may be made to resemble, a wine glass. Most solutions provide a container that holds a certain amount of a particular beverage. The top of the container is removable from the container carrying the fluid and is subsequently attached to the bottom of the container, thus resulting in a make shift wine glass. These particular products are little more than a carrying container with a top that can also be used as the container's base. Most current portable container solutions do not properly resemble a glass that is typically used to consume the beverage of choice, i.e. wine. Rather, most current single serving products do not provide the “chic” look that a consumer of the product would prefer. This failure to create a carrying container (i.e. wine bottle) that can be made to resemble a suitable consumption vessel (i.e. a wine glass) has resulted in foregone sales of single serving products.
Meyer et al. in United States Patent Application Publication 2008/00117748 disclose a portable beverage container for wine, wine coolers, beer, or the like, that can also be made to resemble a typical beverage consumption device used to consume the same type of beverage. The container resembles a standard bottle having a narrow neck end and a wide base end, and contains a beverage-containing deformable bag with a nozzle. A cap is secured to the wide base end, with a base connector protruding from one side thereof and extending well into the interior of the container. During use, the cap is removed from the wide base end and is attached to the narrow neck end so as to fashion a makeshift wine glass with a short stem-portion. The deformable bag is removed from the container, and the beverage contained therein is poured into the makeshift wine glass via the nozzle. It is a disadvantage that the deformable bag must be emptied into the wine glass, thus creating the potential for spillage. Furthermore, the deformable bag creates additional refuse, which must be disposed of or carried by the consumer once the contents thereof have been poured into the wine glass.
Lambert et al. in WO 2006/050370 disclose a sealed, single serve container for wine. The container is in the form of a stemmed glass having a receptacle portion with a drinking rim. A removable film seal is peelably affixed to the drinking rim, and a removable closure is secured to the drinking rim so as to protect the film seal from mechanical damage. Notably, the receptacle portion and the base portion are permanently joined together by methods such as ultrasonic welding or solvent welding. Accordingly, the container cannot be made to resemble a standard bottle, thus making the base portion and stem portion very susceptible to being damaged during storage and/or during transportation.
Lopez in U.S. Pat. No. 6,905,038 discloses a container that is capable of being configured into a stemmed drinking vessel. The container has a large open end with external threads for mating with internal threads of a large socket on a concave base end cap. When the end cap is secured to the large open end, the wall of the container compresses an impermeable ring against the inner lull of the large socket so as to prevent leakage of the contents. With the container inverted, the end cap may be removed from the large open end and the threaded neck end may be inserted into the small threaded socket of the end cap. Thus configured, the container resembles a stemmed drinking vessel supported on a base. Unfortunately, the external threads that are located near the large open end of the container result in an uncomfortable drinking experience, and may allow the beverage to run down the outer surface of the container. Furthermore, the opening of the small threaded socket is oriented toward the interior of the container, such that the beverage comes into direct contact with the socket and the interior surface of the base. Accordingly, converting the container to resemble a stemmed drinking vessel is messy and inconvenient. Of course, Lopez suggests that a content separator such as foil, plastic wrap or a molded piece can be attached to the large open end of the container to prevent viscous contents from entering the sockets of the base end cap. However, in practice it would be very difficult to provide such a content separator with the container that is disclosed by Lopez. In particular, since the small threaded socket is disposed entirely within the interior of the container when the concave base end cap is threaded onto the large open end, any such content separator would need to be secured to the inside surface of the sidewall within the interior of the container. It would be difficult to seal the container contents in this fashion during manufacture, and additionally it would be difficult for a consumer to remove the content separator prior to consuming the contents.
It would therefore be beneficial to provide a single serving beverage container that overcomes at least some of the above-mentioned disadvantages of the prior art.
SUMMARY OF EMBODIMENTS OF THE INVENTIONIn accordance with an aspect of the invention there is provided a beverage container, comprising: a body having a large diameter first end and a smaller diameter second end opposite the first end, the first end including a large diameter opening therein defining a rim at the first end, the second end closed, and the body defining an interior cavity of a predetermined volume; a removable barrier element engaging the rim at the first end so as to form a liquid-tight seal therewith; and, an end cap having a first mounting structure for detachably mounting the end cap to the first end of the body when in a first assembled condition, and having a second mounting structure for detachably mounting the end cap to the second end of the body when in a second assembled condition, wherein, when in the first assembled condition, the end cap covers the removable barrier element and the second mounting structure is disposed external to the interior cavity of the body.
In accordance with an aspect of the invention there is provided a beverage container, comprising: a body having a large open first end and a relatively smaller closed second end opposite the first end, the body defining an interior cavity of a predetermined volume, the first end comprising a first mounting structure disposed along an external surface of the body; a removable barrier element sealingly engaging the body at the first end so as to form a liquid-tight seal therewith; an end cap having a second mounting structure for mating with the first mounting structure to detachably mount the end cap to the first end of the body when in a first assembled condition, and having a third mounting structure for detachably mounting the end cap to the second end of the body when in a second assembled condition; wherein, when in the first assembled condition, the base cap covers the removable barrier element and the third mounting structure is disposed external to the interior cavity of the body.
In accordance with an aspect of the invention there is provided a beverage container, comprising: a body having a first end and a second end that is relatively smaller than the first end, the second end being opposite the first end, the first end being open and having a circumferential rim defined around a perimeter thereof, the second end closed, and the body defining an interior cavity of a predetermined volume; a protective film removably mounted to the rim at the first end and extending across the open first end, the protective film forming a liquid-tight seal with the rim; and, an end cap having a central axis extending along a first direction, the end cap comprising a first mounting structure for detachably mounting the end cap to the first end of the body when in a first assembled condition, and having a second mounting structure for detachably mounting the end cap to the second end of the body when in a second assembled condition, the end cap being dimensioned along the first direction such that the first mounting structure is disposed entirely to one side of a plane, P, normal to the central axis, and the second mounting structure is disposed entirely to an opposite side of the plane.
In accordance with an aspect of the invention there is provided a method of preparing a beverage for being consumed from a single serving container, comprising: detaching an end cap from a first end of the single serving container, so as to expose a removable barrier element that is sealed to the first end in a liquid-tight fashion; mounting the end cap to a second end of the single serving container, the second end being opposite the first end; and, removing the barrier element from the first end of the single serving container, so as to provide access to the beverage that is contained within the single serving container.
In accordance with an aspect of the invention there is provided a method of packaging a beverage in a single serving container, the single serving container having a large open end defining a rim and having a small closed end, the method comprising: relatively positioning the single serving container adjacent to a beverage dispensing member, such that the large open end of the single serving container is oriented upward and the small closed end is oriented downward; dispensing via the beverage dispensing member a predetermined volume of the beverage into the single serving container; removably affixing a barrier element to the large open end, so as to form a liquid-tight seal therewith; and, detachably mounting an end cap adjacent to the large open end, the end cap defining a mounting structure for receiving the small closed end, and wherein the mounting structure does not extend through the large open end into the interior of the single serving container.
In accordance with an aspect of the invention there is provided a beverage container, comprising: a body having a first end and a second end that is relatively smaller than the first end, the second end being opposite the first end, the first end being open and having a circumferential rim defined around a perimeter thereof, the second end closed, and the body defining an interior cavity of a predetermined volume; a protective film removably mounted to the rim at the first end and being stretch-fit across the open first end, the protective film forming a liquid-tight seal with the rim; and, an end cap comprising a first mounting structure for detachably mounting the end cap to the first end of the body when in a first assembled condition, and a second mounting structure for detachably mounting the end cap to the second end of the body when in a second assembled condition, wherein the end cap does not interfere with the stretch-fit protective film when the end cap is mounted to the first end of the body in the first assembled condition.
Exemplary embodiments of the invention will now be described in conjunction with the following drawings, in which similar reference numerals refer to similar elements:
The following description is presented to enable a person skilled in the art to make and use the invention, and is provided in the context of a particular application and its requirements. Various modifications to the disclosed embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be applied to other embodiments and applications without departing from the scope of the invention. Thus, the present invention is not intended to be limited to the embodiments disclosed, but is to be accorded the widest scope consistent with the principles and features disclosed herein.
A barrier element, such as for example protective seal 24, is affixed to the rim 22 of the container 10. For instance, the protective seal 24 is a foil or plastic film that is peelably adhered to the rim 22. Preferably, residue is not left on the rim 22 after the protective seal 24 is removed. The protective seal 24 is applied to the rim 22 subsequent the container 10 being filled with a beverage. Optionally, at least one of heat and an adhesive is used to affix the protective seal 24 to the rim 22. Once in place, the protective seal 24 prevents leakage of the beverage from the container 10 during shipping, storage, etc. The protective seal 24 also serves as an indicator to the consumer that the contents of the container 10 have not been tampered with. In addition, the protective seal 24 acts as an air barrier to prevent spoilage of the beverage that is contained within the container 10.
Referring now also to
Referring now also to
In order to fit over the large open end 14 of the container 10, the inner diameter of the end cap 26 is at least equal to d2. In the configuration that is shown in
Referring again to
Twisting the end cap 26 relative to the container 10 securely attaches the end cap 26 to the smaller closed end 16, as shown in
Referring now to
Referring still to
Referring now to
Referring now to
Referring now to
Of course, the various mounting structures that are described above with reference to
Referring to
Numerous other embodiments may be envisaged without departing from the scope of the invention.
Claims
1. A beverage container, comprising: wherein, when in the first assembled condition, the end cap covers the removable barrier element and the second mounting structure is disposed external to the interior cavity of the body.
- a body having a large diameter first end and a smaller diameter second end opposite the first end, the first end including a large diameter opening therein defining a rim at the first end, the second end closed, and the body defining an interior cavity of a predetermined volume;
- a removable barrier element engaging the rim at the first end so as to form a liquid-tight seal therewith; and,
- an end cap having a first mounting structure for detachably mounting the end cap to the first end of the body when in a first assembled condition, and having a second mounting structure for detachably mounting the end cap to the second end of the body when in a second assembled condition,
2. A beverage container according to claim 1, wherein the barrier element forms a protective seal at the large diameter first end.
3. A beverage container according to claim 1, wherein the barrier element is one of a foil film and a plastic film.
4. A beverage container according to claim 1, wherein a discontinuous circumferential flange extends from the rim, defining a plurality of spaces around the rim for receiving a corresponding plurality of tab-like flanges of the end cap first mounting structure.
5. A beverage container according to claim 4, wherein the tab-like flanges of the end cap first mounting structure define a plurality of channels, each channel for frictionally engaging a portion of the discontinuous circumferential flange when in the first assembled condition.
6. A beverage container according to claim 1, comprising a mounting structure at the smaller diameter second end, wherein the mounting structure at the smaller diameter second end and the end cap second mounting structure cooperate to form a bayonet coupling mechanism.
7. A beverage container according to claim 1, wherein the end cap first mounting structure and the end cap second mounting structure are defined one each along opposite sides of the end cap.
8. A beverage container according to claim 1, wherein the end cap comprises a sidewall and a floor, the sidewall defining an opening that is sized to fit over the large diameter first end of the body, the side wall supporting a plurality of tab-like flanges extending toward a central axis of the end cap and defining the first end cap mounting structure, such that when in the first assembled condition the floor is spaced away from the rim of the body by an amount that is sufficient to maintain the second mounting structure external to the interior cavity.
9. A beverage container according to claim 8, wherein the end cap comprises a base surface along a side thereof opposite the floor, the base surface for supporting the beverage container in an upright storage orientation when in the first assembled condition.
10. A beverage container according to claim 9, wherein the end cap second mounting structure defines an approximately central opening in the base surface thereof.
11. A beverage container, comprising: wherein, when in the first assembled condition, the base cap covers the removable barrier element and the third mounting structure is disposed external to the interior cavity of the body.
- a body having a large open first end and a relatively smaller closed second end opposite the first end, the body defining an interior cavity of a predetermined volume, the first end comprising a first mounting structure disposed along an external surface of the body;
- a removable barrier element sealingly engaging the body at the first end so as to form a liquid-tight seal therewith;
- an end cap having a second mounting structure for mating with the first mounting structure to detachably mount the end cap to the first end of the body when in a first assembled condition, and having a third mounting structure for detachably mounting the end cap to the second end of the body when in a second assembled condition;
12. A beverage container, comprising:
- a body having a first end and a second end that is relatively smaller than the first end, the second end being opposite the first end, the first end being open and having a circumferential rim defined around a perimeter thereof, the second end closed, and the body defining an interior cavity of a predetermined volume;
- a protective film removably mounted to the rim at the first end and extending across the open first end, the protective film forming a liquid-tight seal with the rim; and,
- an end cap having a central axis extending along a first direction, the end cap comprising a first mounting structure for detachably mounting the end cap to the first end of the body when in a first assembled condition, and having a second mounting structure for detachably mounting the end cap to the second end of the body when in a second assembled condition, the end cap being dimensioned along the first direction such that the first mounting structure is disposed entirely to one side of a plane, P, normal to the central axis, and the second mounting structure is disposed entirely to an opposite side of the plane.
13. A beverage container according to claim 12, wherein, when in the first assembled condition, the end cap covers the removable barrier element and the second mounting structure is disposed substantially external to the interior cavity of the body.
14. A beverage container according to claim 12, wherein the protective film forms a tamper-resistant seal at the first end.
15. A beverage container according to claim 12, wherein the protective film is one of a foil film and a plastic film.
16. A beverage container according to claim 12, wherein a discontinuous circumferential flange extends from the rim, defining a plurality of spaces around the rim for receiving a corresponding plurality of tab-like flanges of the end cap first mounting structure.
17. A beverage container according to claim 16, wherein the tab-like flanges of the end cap first mounting structure define a plurality of channels, each channel for frictionally engaging a portion of the discontinuous circumferential flange when in the first assembled condition.
18. A beverage container according to claim 12, comprising a mounting structure at the second end of the body, wherein the mounting structure at the second end and the end cap second mounting structure cooperate to form a bayonet coupling mechanism.
19. A beverage container according to claim 12, wherein the end cap first mounting structure and the end cap second mounting structure are defined one each along opposite sides of the end cap.
20. A beverage container according to claim 12, wherein the end cap comprises a sidewall and a floor, the sidewall defining an opening that is sized to fit over the first end of the body, the side wall supporting a plurality of tab-like flanges extending toward the central axis of the end cap and defining the first end cap mounting structure, such that when in the first assembled condition the floor is spaced away from the rim of the body by an amount that is sufficient to maintain the second mounting structure external to the interior cavity.
21. A beverage container according to claim 20, wherein the end cap comprises a base surface along a side thereof opposite the floor, the base surface for supporting the beverage container in an upright storage orientation when in the first assembled condition.
22. A beverage container according to claim 21, wherein the end cap second mounting structure defines an approximately central opening in the base surface thereof.
23. A method of preparing a beverage for being consumed from a single serving container, comprising:
- detaching an end cap from a first end of the single serving container, so as to expose a removable barrier element that is sealed to the first end in a liquid-tight fashion;
- mounting the end cap to a second end of the single serving container, the second end being opposite the first end; and,
- removing the barrier element from the first end of the single serving container, so as to provide access to the beverage that is contained within the single serving container.
24. A method of packaging a beverage in a single serving container, the single serving container having a large open end defining a rim and having a small closed end, the method comprising:
- relatively positioning the single serving container adjacent to a beverage dispensing member, such that the large open end of the single serving container is oriented upward and the small closed end is oriented downward;
- dispensing via the beverage dispensing member a predetermined volume of the beverage into the single serving container;
- removably affixing a barrier element to the large open end, so as to form a liquid-tight seal therewith; and,
- detachably mounting an end cap adjacent to the large open end, the end cap defining a mounting structure for receiving the small closed end, and wherein the mounting structure does not extend through the large open end into the interior of the single serving container.
25. A beverage container, comprising: wherein the end cap does not interfere with the stretch-fit protective film when the end cap is mounted to the first end of the body in the first assembled condition.
- a body having a first end and a second end that is relatively smaller than the first end, the second end being opposite the first end, the first end being open and having a circumferential rim defined around a perimeter thereof, the second end closed, and the body defining an interior cavity of a predetermined volume;
- a protective film removably mounted to the rim at the first end and being stretch-fit across the open first end, the protective film forming a liquid-tight seal with the rim; and,
- an end cap comprising a first mounting structure for detachably mounting the end cap to the first end of the body when in a first assembled condition, and a second mounting structure for detachably mounting the end cap to the second end of the body when in a second assembled condition,
Type: Application
Filed: Dec 22, 2009
Publication Date: Jul 1, 2010
Inventor: Leona TOWERS (Demorestville)
Application Number: 12/644,274
International Classification: B65D 51/18 (20060101); B65D 25/20 (20060101); B65B 3/26 (20060101);