U.S. patent number 3,779,372 [Application Number 05/238,835] was granted by the patent office on 1973-12-18 for container for the components of mixed drinks.
Invention is credited to Herminia Alvarez Gil de Lloret.
United States Patent |
3,779,372 |
de Lloret |
December 18, 1973 |
**Please see images for:
( Certificate of Correction ) ** |
CONTAINER FOR THE COMPONENTS OF MIXED DRINKS
Abstract
A dual container for two components of a mixed drink, consisting
of a main compartment containing a first beverage and a flanged
hollow cap normally sealingly covering the main compartment and
containing a second beverage to be mixed with the first beverage.
The hollow cap has a tearable top wall section provided with a
ring-shaped tab. A rigid pointed lever is attached to the underside
of the tearable wall section and is rotated downwardly when the
tearable top wall section is pulled upwardly by tension exerted on
the ring-shaped tab, rupturing the bottom wall of the hollow cap
and allowing the second beverage to flow downwardly into the first
beverage. The tearing of the top section breaks the cap flange and
allows the cap to be removed, whereby the main compartment may then
be employed as a drinking cup.
Inventors: |
de Lloret; Herminia Alvarez Gil
(Caracas, VE) |
Family
ID: |
8343859 |
Appl.
No.: |
05/238,835 |
Filed: |
March 28, 1972 |
Foreign Application Priority Data
Current U.S.
Class: |
206/222;
D7/300.1; 215/6; 215/257; 220/521; 426/115; 426/123 |
Current CPC
Class: |
B65D
81/3222 (20130101) |
Current International
Class: |
B65D
81/32 (20060101); B65d 025/08 () |
Field of
Search: |
;215/6 ;206/47A
;99/171CP,171B ;220/20,20.5 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
Primary Examiner: Norton; Donald F.
Claims
What is claimed is:
1. A container for the components of mixed beverages comprising a
first container adapted to contain a first beverage component and
adapted to be employed as a drinking vessel, a second container
sealingly mounted on said first container and adapted to contain a
second beverage component, said second container being provided
with a top wall having a tearable portion, opening means attached
to said tearable portion, said second container having a frangible
bottom wall portion, and a rigid lever element secured to said top
wall beneath said tearable portion and at a point adjacent said
opening means, said rigid lever element being of sufficient length
to engage and puncture said frangible bottom portion when the
opening means is actuated to tear said tearable portion, whereby to
release the second beverage component and allow it to mix with the
first beverage component.
2. The container of claim 1, and wherein said tearable portion is
in the form of a strip and said lever element normally extends
therebeneath and is normally substantially parallel thereto.
3. The container of claim 1, and wherein said lever element is
secured beneath said tearable portion by a rivet.
4. The container of claim 3, and wherein said opening means is a
pull element in the form of a ring.
5. The container of claim 4, and wherein said ring is integral with
said tearable portion.
6. The container of claim 4, and wherein said ring is pivotally
attached to said tearable portion by said rivet.
7. The container of claim 1, and wherein said second container
comprises a cup element, said frangible bottom portion comprising
the bottom wall of said cup element, said top wall of the second
container comprising a thin cover member having a peripheral flange
normally retentively engaged around the rim of the cup element and
the top rim of the first container, said tearable portion forming
part of said thin cover member.
8. The container of claim 7, and wherein said opening means
comprises a pull element connected to said thin cover member.
9. The container of claim 7, and wherein said thin cover member is
provided with at least one score line extending across said
peripheral flange and arranged to break said flange responsive to
the movement of said pull element.
10. The container of claim 9, and wherein said lever element is
secured beneath said tearable portion by a rivet and normally
extends beneath said tearable portion substantially parallel
thereto.
11. The container of claim 10, and wherein said first container
comprises transparent material.
12. The container of claim 11, and wherein said cup element
comprises plastic material.
Description
This invention relates to beverage containers, and more
particularly to a dual container for the two conponents of a mixed
drink.
A main object of the invention is to provide a novel and improved
dual-compartment container for the components of a mixed drink, the
container being simple in construction, being easy to manipulate so
as to release the contents of one of its compartments so that said
contents can mix with the contents of another compartment thereof,
and providing a means for facilitating the packaging, presentation,
sale and consumption of mixed drinks, such as alcoholic mixes in
the nature of cocktails, mixtures of soft drinks with an alcoholic
beverage such as whiskey, gin, or the like, or for other drinks
requiring the mixture of one liquid component with another.
A further object of the invention is to provide an improved dual
container for the components of a mixed drink, the container being
provided with means for automatically releasing one component for
mixture with another responsive to the opening of the container,
and the container being so arranged that when it is opened its top
sealing cap portion is automatically released so that it can be
readily removed, allowing the main compartment of the container to
be used as a drinking cup.
A still further object of the invention is to provide an improved
dual container for the components of a mixed drink, wherein the
components are maintained separated so that they cannot interact
with each other until they are ready to be used for consumption,
the container being essentially transparent so that the user can
view its contents and estimate their quality and quantity, and the
main portion of the container being suitable for use as a drinking
cup as well as for use to carry advertising material.
A still further object of the invention is to provide an improved
dual compartment container for the components of a mixed drink, the
compartments serving to maintain the liquids therein separated
until mixture thereof is desired, whereby to prevent undesired
interaction of the liquids prior to use, and the container being
provided with easily operated means for simultaneously opening the
container and releasing the contents of one of the compartments for
mixture with the other.
Further objects and advantages of the invention will become
apparent from the following description and claims, and from the
accompanying drawings, wherein:
FIG. 1 is a perspective view of an improved dual-compartment
container for the components of a mixed drink constructed in
accordance with the present invention.
FIG. 2 is an enlarged top view of the container shown in FIG.
1.
FIG. 3 is an enlarged vertical cross-sectional view taken
substantially on the line 3--3 of FIG. 1.
FIG. 4 is a perspective view, similar to FIG. 1, but showing the
positions of the parts as the pull ring is elevated during the
process of opening the container for use.
FIG. 5 is an enlarged vertical cross-sectional view, similar to
FIG. 3, but showing the parts in the positions corresponding to
FIG. 4.
FIG. 6 is a vertical cross-sectional view, similar to FIGS. 3 and
5, showing the manner in which the emptied hollow top cap is
detached from the main lower compartment of the container, allowing
said main lower compartment to be used as a drinking cup.
FIG. 7 is a perspective view similar to FIG. 1 but showing a
modified form of dual container for the components of a mixed drink
according to the present invention.
FIG. 8 is a perspective view of the modified container of FIG. 7
with its pull ring elevated to a position corresponding to that
shown in FIG. 4, namely, to a position causing rupture of the
bottom wall of the upper compartment of the container, allowing the
liquid contents of the upper compartment to be released and to flow
downwardly into the main lower compartment for mixture with the
other liquid component of the mixed drink .
The container of the present invention represents an effort to
facilitate in a novel manner the presentation, sale, and
consumption of ready-to-use mixed drinks, with the feature,
however, that the proportioned or measured amounts of components of
the drinks are not normally mixed but will be mixed upon opening
the container.
The container of the present invention is intended for marketing
"mixed drinks," such as alcoholic mixes (cocktails), a mixture of a
soft drink with an alcoholic beverage such as scotch or other
whiskey with soda, gin, rum and coke, and the like.
At present, the normal preparation of a mixed drink requires a
stock of certain alcoholic beverages, suitable liquid diluents,
glassware, openers, and the like, for example, as follows: (a) an
alcoholic beverage (whiskey, gin, rum, or the like) (b) a liquid
diluent (water, soda, tonic water, cola beverage, or the like) (c)
an opener (d) individual glasses (e) ice and the container
therefor, tongs, and the like.
It is especially difficult to provide and use the above components
on picnics, in camping areas, at beaches, in stadiums, or the like,
where there is little or no assistance and where relatively large
groups are to be served.
The improved container of the present invention solves problems
created by the above requirements in that the dual containers can
be purchased in multiple unit packages, such as "six packs," now
used for beer and soft drinks, and may be placed in a refrigerator
preparatory to use. They can also be carried in ice hampers for
outdoor picnics, hikes and the like.
Another important feature of the present invention is that the
containers are transparent so that the consumer has a visible
knowledge of its contents, that is, the consumer can see each
component of the drink and can estimate its quality and quantity.
The main portion of the container is adapted to be used as a
drinking glass and can be discarded after use, or it can be reused
in the home. The container is likewise suitable for carrying
advertising material, and this advertising continues to be
effective if the main portion of the container continues to be used
as a drinking glass as above described.
Another important feature of the container of the present invention
is that the components are packaged separately, assuring the
quality of the final mixed drink, in contrast to the case of
premixed beverages sold in containers wherein the drink may have
been spoiled by interactions of the components.
The main portion of the container should be preferably transparent,
and may be either glass or plastic. The lid portion may be made
either of metal or opaque plastic material.
According to available information, a large amount of alcoholic
beverage is consumed in the form of mixes, either with other liquor
or with nonalcoholic drinks. This is especially true in the case of
scotch and other whiskeys. In Mexico, for example, over 80 percent
of the brandy used is mixed with various types of cola drinks.
Another important feature of the container of the present invention
is that it provides automatic mixing of the drink components by the
act of opening the container, the act of opening the container
being generally similar to that in which the well known "Easy Open"
cans of beer or other beverages are opened. At the same time, the
consumer has a guarantee that the quality of the mixed drink has
not been impaired by previous interaction of the components, since
the mixing does not occur until the opening of the container.
Referring to the drawings, 11 generally designates a typical
container for the two components of a mixed drink, in accordance
with the present invention. The container 11 comprises a main
compartment 12, preferably of transparent material, such as
transparent plastic material, glass, or the like, said main
compartment being generally in the form of a drinking cup. Thus, as
shown in FIG. 3, the main compartment 12 may be of circular
cross-sectional shape and has a bottom wall 13 and an upwardly
flaring main peripheral wall 14 provided at its top rim with a bead
15. The main compartment 12 is adapted to contain a suitable
quantity of diluent liquid 16, which may comprise water, soda,
tonic water, cola beverage, or the like, or a mixture of such
liquids.
Designated generally at 17 is a hollow flanged cap which may
comprise a generally frusto-conical downwardly tapering cup member
18 of any suitable material, such as plastic material or the like
having a relatively thin easily frangible bottom wall 19 and
provided at its top rim with a flange 20 having a bottom groove 21
shaped to receive the bead 15 of the main compartment 12. As shown
in FIG. 3, the cup member 18 is relatively shallow as compared with
the main compartment 12.
Engaged over the cup member 18 is a cover disk 22 of relatively
thin easily tearable material, such as thin metal, or the like. The
cover member 22 is provided at its rim with a retaining flange 23
which engages around the cup flange 20 and which is turned
thereunder as shown at 24 so as to engage beneath the cup flange 20
and the subjacent portion of the bead 15, as is clearly shown in
FIG. 3. The cover member 22 acts as a retaining means to hold the
cup member 18 in sealing contact with the bead 15 and to retain the
cup member 18 on the main compartment 12 until it is desired to
consume the contents of the container, as will be presently
described.
The cup member 18 is adapted to contain a suitable quantity of a
second beverage 25 intended to be mixed with the beverage 16 in the
first compartment 12, for example, an alcoholic beverage, such as
whiskey, gin, rum, or the like, or any other liquid intended to be
mixed with the liquid 16.
The top cover element 22 is integrally formed with a depending tab
element 26 provided with a pull ring 27, the pull ring 27 normally
depending subjacent the cup flange 20 at one side of the container,
as shown in FIG. 3. The thin top cover element 22 is preferably
formed with score lines 28 leading from the opposite edges of the
tab 26 and extending over the cover element 22, said score lines
preferably flaring outwardly opposite the tab 26 in the manner
indicated at 29,29 in FIGS. 1 and 2. This defines a tear strip 30
between the parallel score lines 28,28 and a flaring strip portion
31 between the outwardly divergent score line portions 29,29 as
shown in FIG. 2. The score lines 28 extend around the retaining
flange portion 23, and merge at notches 39,39 with the side edges
of the tab 26 as shown at 32, 32 in FIG. 1.
Designated at 33 is a relatively rigid lever element secured
beneath the cover member 22 adjacent to the flange 20 and included
beneath the strip portion 30. The lever 33 may be rigidly secured
beneath the strip 30 in any suitable manner, for example, by a
rivet 34 as shown in FIGS. 2 and 3. The rigid lever 33 is of
substantial length, and is of sufficient length so that its free
end can engage substantially centrally with the thin bottom wall 19
of cup 18 when rotated downwardly responsive to pulling the ring
member 27 upwardly to a position similar to that shown in FIG. 4.
The lever 33 is preferably provided with a pointed free end, shown
at 36 adapted to puncture the thin cup bottom wall 19 when the
lever 33 is rotated downwardly as above described. As shown in FIG.
2, the lever 33 is normally disposed beneath the strip portion 30
substantially parallel thereto with its secured portion rigidly
held by the rivet 34 so that said secured portion follows the outer
portion of the strip 30, namely, the portion connected directly to
the tab 26, when the ring 27 is pulled upwardly.
When the beverages 25 and 16 are to be mixed and consumed by the
user, the user pulls the ring 27 upwardly to a position such as
that shown in FIG. 4, causing the strip portion 30 to tear away
from the remainder of the thin cover element 22 along the score
lines 28,28.
This causes the rigid lever 33 to rotate downwardly, for example,
in a clockwise direction, as viewed in FIG. 5, whereby its pointed
end 36 engages the thin frangible bottom wall portion 19 of cup 18
causing the cup bottom wall 19 to become ruptured, as shown in FIG.
5, and allowing the liquid 25 to flow downwardly into the main
compartment 12 and mix with the liquid 16. The retaining flange 23
is torn at the score lines 32,32, whereby to release the grip of
the flange 23 and to thereby allow the now empty hollow cap 17 to
be easily disengaged from the top bead 15 of main compartment 12,
in the manner illustrated in FIG. 6. The detached cap 17 can be
discarded and the mixed contents of main compartment 12 can then be
consumed by the user.
The main compartment 12 can be employed as a drinking glass, and
may also be used to carry advertising messages on its external
surface.
As above mentioned, the main container 12 is preferably of
transparent material, and similarly, the shallow cup member 18 may
be of any desired material, such as plastic material, or the like.
If the cup member 18 is of transparent plastic material or other
transparent material, such glass, the user can observe its contents
and estimate its quantity and quality. Similarly, the user can view
the contents 16 of the main container 12, since said main container
is preferably of transparent material.
FIGS. 7 and 8 illustrate a modified form of container according to
the present invention.
In the modification illustrated in FIGS. 7 and 8, the flanged
hollow cap member, shown at 17' is provided with a pull ring 27'
having an attachment tab portion 26' which is secured to the cover
element 22' by the same rivet 34 employed to rigidly connect the
rigid lever 33 to the underside of a tearable strip portion 30' of
the cover element 22'. The strip portion 30' is defined by
corresponding score lines provided on the element 22' defining said
strip 30' so that when the ring 27' is pulled upwardly to the
position thereof shown in FIG. 8, the rigid lever 33 is rotated
downwardly in the manner described above in connection with the
first-disclosed embodiment of the invention, in the manner
illustrated in FIG. 8, causing the thin bottom wall 19 of the top
beverage cup 18 to be punctured, whereby to release its contents.
The thin top cover element 22' is further provided with outwardly
flaring score lines 29',29' so that continued tension exerted on
the pull ring 27' causes the tearable strip portion to be
completely detached from the member 17', thereby breaking the
retaining flange 23' and allowing the empty hollow cap assembly 17'
to be easily detached from the top bead of the main container 12
substantially in the same manner as described in the
first-disclosed embodiment of the invention.
As shown in FIG. 7, the pull ring 27' and its attachment tear
portion 26' are normally oriented so as to overlie the central
portion of the cover element 22'. When the user wishes to mix the
contents of the container and consume same, he rotates the ring
member 27' around its rivet connection 34 so that the ring member
27' projects outwardly from the cap assembly 17'. The outwardly
projecting ring 27' can then be grasped and pulled upwardly to the
position shown in FIG. 8, causing the lever 33 to be rotated
downwardly towards the depending position shown and to cause its
pointed end to rupture the thin bottom wall of cup 18. As in the
previously disclosed embodiment of the invention, this allows the
contents of cup 18 to flow downwardly into the main compartment 12
and to mix with the contents 16 therein. Continued pulling force
exerted on the pull ring 27' causes the complete detachment of the
portion of cover 22' connected to said pull ring in the manner
above described, breaking the retaining flange 23' and thereafter
allowing the now empty hollow top cap assembly to be readily
detached from the main compartment 12 and to be discarded.
As will be readily understood, the riveted connection at 34 is such
as to allow the tab 26' and pull ring 27' integral therewith to be
rotated horizontally to bring the pull ring 27' to an outwardly
projecting position, shown in dotted view in FIG. 7, so that the
pull ring can be readily grasped and pulled upwardly in the manner
above described.
While certain specific embodiments of an improved dual container
for the components of a mixed drink have been disclosed in the
foregoing description, it will be understood that various
modifications within the spirit of the invention may occur to those
skilled in the art. Therefore, it is intended that no limitations
be placed on the invention except as defined by the scope of the
appended claims.
* * * * *