NZ733690B - Dispensing Device - Google Patents
Dispensing DeviceInfo
- Publication number
- NZ733690B NZ733690B NZ733690A NZ73369017A NZ733690B NZ 733690 B NZ733690 B NZ 733690B NZ 733690 A NZ733690 A NZ 733690A NZ 73369017 A NZ73369017 A NZ 73369017A NZ 733690 B NZ733690 B NZ 733690B
- Authority
- NZ
- New Zealand
- Prior art keywords
- capsule
- container
- previous
- unsealed
- piercing means
- Prior art date
Links
- 239000002775 capsule Substances 0.000 claims abstract description 124
- 238000007789 sealing Methods 0.000 claims abstract description 64
- 210000000088 Lip Anatomy 0.000 claims description 40
- 239000004615 ingredient Substances 0.000 abstract description 12
- 239000000126 substance Substances 0.000 description 16
- 239000000463 material Substances 0.000 description 15
- 239000007788 liquid Substances 0.000 description 14
- 235000013361 beverage Nutrition 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000004033 plastic Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 238000001914 filtration Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 239000011888 foil Substances 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 3
- 239000011796 hollow space material Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
- 210000004080 Milk Anatomy 0.000 description 2
- 210000001138 Tears Anatomy 0.000 description 2
- 238000006065 biodegradation reaction Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
- 239000002195 soluble material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229940023488 Pill Drugs 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229940029983 VITAMINS Drugs 0.000 description 1
- 229940021016 Vitamin IV solution additives Drugs 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003466 anti-cipated Effects 0.000 description 1
- 235000020127 ayran Nutrition 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000013350 formula milk Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000011068 load Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000003340 mental Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000003252 repetitive Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000011496 sports drink Nutrition 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229930003231 vitamins Natural products 0.000 description 1
Abstract
Dispensing devices designed to dispense an ingredient capsule into a container are commonly not reusable or complex devices to operate, requiring assembly of multiple components or specific use with proprietary containers. Disclosed herein is a reusable dispensing device which attempts to address these issues, or at least provide the public with a useful choice, the reusable dispending device including: a body having a chamber configured to receive a capsule, the body including a first member and a second member in a telescopic configuration, the second member configured to telescopically slide into the first member; the second member further including an opening to provide access to the chamber; the second member is moveable between an unsealed first position and an engaged second position; piercing means configured to pierce the capsule; sealing means configured to seal the device onto the container in the engaged second position; the body being configured to sit within an opening of the container in the unsealed first position; and wherein telescopic movement of the second member from the unsealed first position to the engaged second position to seal the device onto the container engages the piercing means to pierce the capsule and dispense contents from the capsule into the container. ese issues, or at least provide the public with a useful choice, the reusable dispending device including: a body having a chamber configured to receive a capsule, the body including a first member and a second member in a telescopic configuration, the second member configured to telescopically slide into the first member; the second member further including an opening to provide access to the chamber; the second member is moveable between an unsealed first position and an engaged second position; piercing means configured to pierce the capsule; sealing means configured to seal the device onto the container in the engaged second position; the body being configured to sit within an opening of the container in the unsealed first position; and wherein telescopic movement of the second member from the unsealed first position to the engaged second position to seal the device onto the container engages the piercing means to pierce the capsule and dispense contents from the capsule into the container.
Description
James & Wells ref: 306543NZ/110
DISPENSING DEVICE
TECHNICAL FIELD
The present invention relates to a dispensing device for dispensing contents into a container.
More specifically it relates to a reusable dispensing device for dispensing contents stored within
a pod or capsule into a container.
BACKGROUND ART
Bottled beverages are typically manufactured by pre-preparing the beverage followed by
bottling and distribution. The preparation of such beverage involves mixing concentrates in
large quantities of water.
Disadvantages with such an approach lies in the fact that as the beverages are pre-prepared
the shelf-life of such products have already been reduced by the time they reach the shelves.
This often leads to delays of days, weeks or months before the beverage is ultimately
consumed the by consumer. In some circumstances, the potency or effectiveness of some
components in certain drinks such as vitamins or minerals may also degrade over this time,
resulting in a less than desirable product.
Further, from the perspective of the consumer it is often desirable to have a drink or beverage
prepared when required to ensure the drink is as fresh as possible and also providing them with
the knowledge that they know when and how the beverage was prepared. Additionally, this
means provides an added benefit in that wastage from mass produced beverages past their
use by date would be reduced.
Previous attempts to address this problem include using sachets or tablets and dissolving them
in a liquid. Such forms are typically messy, resulting in inadvertent spillage or wastage, and
generally inconvenient – requiring the user to find a suitable cup or container in order to mix the
contents.
Dispensing devices have also been designed to dispense an ingredient capsule into a container
or bottle. However, such devices are commonly complex devices, requiring assembly of
multiple components and/or only adapted for single use only with proprietary containers. Often,
failure or loss a single component in such devices rendered the entire device unusable.
Single use devices are undesirable as they are configured and loaded with an ingredient
capsule on the container in a sealed arrangement. There is no option for the user to access the
James & Wells ref: 306543NZ/110
chamber to reuse the device, the user is forced to discard the device and container after use,
leading further unnecessary waste.
It is desirable to have a dispensing device which is reusable, simple and convenient to use and
doesn’t require assembly of multiple components for each use.
It is an object of the present invention to address the foregoing problems or at least to provide
the public with a useful choice.
DISCLOSURE OF THE INVENTION
According to one aspect of the present invention there is provided a reusable dispensing device
for dispensing contents into a container, the device including:
a body having a chamber configured to receive a capsule, the body being configured to
sit within an opening of the container and is moveable between an unsealed first
position and an engaged second position;
piercing means configured to pierce the capsule;
sealing means configured to seal the container in the engaged second position;
wherein movement of a portion of the body from the unsealed first position to the
engaged second position to seal the container engages the piercing means to pierce the
capsule and dispense contents from the capsule into the container.
In preferred embodiments, the present invention includes the body having a first member and a
second member in a telescopic configuration.
Preferably the first member and second member are substantially cylindrical, having a hollow
interior space to allow for telescopic movement of the first member and second member.
Preferably the second member is configured to telescopically slide into the first member.
Preferably the first member is configured to sit within the interior of the container.
Preferably the first member includes an upper lip portion to enable the body to sit within the
opening of the container without falling into the container.
Preferably the first member further comprises at least one groove channel extending axially
down the first member to guide the telescopic path of movement of the second member within
the first member.
James & Wells ref: 306543NZ/110
Preferably the first member further includes retaining members located on an internal surface
configured to house the piercing means.
Preferably the retaining members are in the form of at least one hook, extending partially
upwardly towards the upper lip portion.
Preferably the retaining members comprises a pair of hooks, defining a gap between the hooks
to receive the piercing means.
Preferably the second member includes an opening to define the chamber.
Preferably the second member further includes an aperture on a back wall opposite the
opening to provide access to the chamber.
Preferably the sealing means is rotatably connected to the second member.
Preferably the connection between the sealing means and second member allows for
unrestricted rotation of the sealing means relative to the second member about a single
rotational axis to allow for sealing of the device onto the opening of the container.
Preferably the second member includes an upper external lip portion to communicate with the
sealing means.
Preferably the second member includes a lower external lip portion to communicate with the
first member.
Preferably the second member further comprises at least one protruding arm extending from
the lower external lip portion.
Preferably at least one protruding arm is configured to engage with at least one groove channel
of the first member.
In preferred embodiments, the present invention includes sealing means comprising a
removable cap to provide access to the dispensed contents in the container.
Typically, the present invention includes piercing means comprising a main member having a
first end and a second end.
Preferably the main member is detachably connected within the interior hollow space of the first
member of the body.
Preferably the main member is elongated and includes at least two fins to define flow
channel(s) along the elongated main member.
Preferably the main member includes at least one beveled edge located on the first end to
pierce a wall in the capsule.
James & Wells ref: 306543NZ/110
Preferably the main member includes at least one arm extending outwardly near the second
end.
Preferably the at least one arm is configured to communicate with the retaining members
located on the first member to connect the elongated main member to the first member within
the internal space therein.
Preferably the piercing means is configured to pierce at least one wall of the capsule to
dispense the contents in the capsule.
Preferably the piercing means is configured to pierce at least a bottom wall of the capsule.
Preferably the piercing means is configured to pierce two or more walls of the capsule.
Preferably the piercing means is configured to pierce a bottom and top wall of the capsule.
In a further embodiment, the present invention further includes biasing means to bias the
device towards an unsealed first position to expose the chamber to a user when the device is
not in use.
Preferably the biasing means includes a spring or other resilient material located within the
body.
In a further embodiment, the body, piercing means and sealing means of the device are
detachably connected to allow for cleaning of the components.
The present specification describes improvements to dispensing devices, and more particularly
to reusable dispensing devices for use in dispensing contents from a capsule into a container.
Throughout the present specification reference to the term “capsule” should be understood as
meaning a small case, pod or container adapted to store at least one substance or ingredient
therein. The capsule may contain multiple compartments separated by an internal wall(s) to
separately store two or more different substances or ingredients therein. The capsule may be
sealed at one or both ends by plastic, foil or any other frangible material designed to break
when appropriate force is applied. Alternatively, the capsule can be sealed by a biodegradable
or water soluble material designed dissolve once in contact with water.
The substances or ingredients contained within the capsules can be in the form of a liquid, a
solid such as a powder or any substantially flowable substance.
According to another aspect of the present invention there is provided a reusable dispensing
device substantially as described above wherein the device includes:
a body having a telescopically connected first and second member, the first member
configured to sit within an opening of the container in an unsealed first positon,
James & Wells ref: 306543NZ/110
the second member including a chamber configured to receive a capsule,
piercing means configured to pierce at least one wall of the capsule;
sealing means rotatably connected to the second member; wherein the sealing means
is configured to seal the device onto an opening of the container in a sealed position;
wherein telescopic movement of the second member to the sealed position to seal the
device onto the container engages the piercing means to pierce the capsule and
dispense the contents from the capsule into the container.
Preferably the first member and second member are substantially cylindrical, having a hollow
interior space.
Preferably the second member is configured to telescopically slide into the first member.
Preferably the first member is configured to sit within an interior space of the container.
Preferably the first member includes an upper lip portion to enable the body to sit within an
opening of the container without falling into the container.
Preferably the first member further comprises at least one groove channel extending axially
down the first member to define a telescopic path of movement for the second member within
the first member.
Preferably the first member further includes retaining members located on an internal surface
configured to house the piercing means.
Preferably the retaining members are in the form of a hook, extending partially upwardly
towards the upper lip portion.
Preferably, the retaining members comprises a pair of hooks, defining a gap between the hooks
to receive the piercing means.
Preferably the second member includes an opening to define the chamber.
Preferably the second member further includes an aperture to provide access to the chamber.
Preferably the connection between the sealing means and second member allows for
unrestricted rotation of the sealing means relative to the second member about a single
rotational axis.
Preferably the second member includes an upper external lip portion to communicate with the
sealing means.
Preferably the second member includes a lower external lip portion to communicate with the
first member.
James & Wells ref: 306543NZ/110
Preferably the second member further comprises at least one protruding arm extending from
the lower lip portion.
Preferably at least one protruding arm is configured to engage with at least one groove channel
of the first member.
In a further embodiment, the present invention includes sealing means including a removable
cap to provide access to the dispensed contents in the container.
Typically, the present invention further includes piercing means including a main member
having a first end and a second end.
Preferably the main member is elongated and includes at least two fins to define flow
channel(s) along the elongated main member.
Preferably the main member includes at least one beveled edge located on the first end to
pierce a wall in the capsule.
Preferably the main member includes at least one arm extending outwardly near the second
end.
Preferably the at least one arm is configured to communicate with the retaining members
located on the first member to connect the elongated main member to the first member.
Preferably the piercing means is configured to pierce at least one wall of the capsule to release
the contents in the capsule.
Preferably the piercing means is configured to pierce two or more walls of the capsule.
Preferably the piercing means is configured to pierce a bottom and top wall of the capsule.
In a further embodiment, the present invention includes biasing means to bias the device
towards an unsealed first position.
Preferably the biasing means includes a spring located on within the body.
BRIEF DESCRIPTION OF THE DRAWINGS
Further aspects of the present invention will become apparent from the ensuing description
which is given by way of example only and with reference to the accompanying drawings in
which:
Figure 1 is a perspective view of an embodiment of the device in an unsealed first
position;
James & Wells ref: 306543NZ/110
Figure 2 is a cross-sectional view of an embodiment of the device in an unsealed first
position;
Figure 3 is a cross-sectional side view of an embodiment of the device resting on a
container in an unsealed first position;
Figure 4 is a perspective view of an embodiment of the device in a sealed second
position;
Figure 5 is a cross-sectional view of an embodiment of the device in a sealed second
position;
Figure 6 is a cross-sectional side view of an embodiment of the device resting on a
container in a sealed second position;
Figure 7 is an exploded view of the individual components of an embodiment of the
device, including a body having a first member and a second member; piercing
means, sealing means, a removable cap, a capsule;
Figure 8 is an exploded view of the individual components of an embodiment of the
device, including a body having a first member and a second member; piercing
means, sealing means, a removable cap, a capsule;
Figure 9 is a perspective view of the first member of the body;
Figure 10 is a cross-sectional view of the first member of the body;
Figure 11 is a perspective view of the second member of the body;
Figure 12 is a cross-sectional view of the second member of the body;
Figure 13 is a cross-sectional side view of the second member of the body;
Figure 14 is a side view of the second member of the body;
Figure 15 is a perspective cross-sectional view of the sealing body;
Figure 16 is a cross-sectional view of the sealing body;
Figure 17 is a side view of the sealing body;
Figure 18 is a cross-sectional view of the removable cap;
Figure 19 is a perspective cross-sectional view of the removable cap;
Figure 20 is a perspective view of the removable cap;
James & Wells ref: 306543NZ/110
Figure 21 is a close-up cross-sectional view of the second member, sealing means and
removable cap
Figure 22 is a perspective view of the piercing means;
Figure 23 is a cross-sectional view of the piercing means;
Figure 24 is a top view of the piercing means;
Figure 25 is a close up view of the beveled edges of the piercing means;
Figure 26 is a perspective view of an alternative embodiment of the piercing means;
Figure 27 is a perspective view of an alternative embodiment of the piercing means;
Figure 28 is a perspective view of an alternative embodiment of the piercing means;
Figure 29 is a perspective view of an alternative embodiment of the piercing means;
Figure 30 is a perspective view of an alternative embodiment of the piercing means;
Figure 31 is a perspective view of an alternative embodiment of the piercing means;
Figure 32 is a cross-sectional view of a further embodiment of the device as shown in
Figure 2, comprising biasing means; and
Figure 33 is a cross-sectional view of a further embodiment of the device as shown in
Figure 5, comprising biasing means.
BEST MODES FOR CARRYING OUT THE INVENTION
Further aspects and advantages of the present invention will become apparent from the
ensuing description which is given by way of example only.
Referring first to Figures 1-8 showing a reusable dispensing apparatus generally indicated as
(100). The dispensing device (100) includes a body (200) having a chamber (221), piercing
means (300) and sealing means (400).
The body includes a first member (210) and second member (220) in a telescopic
configuration. The first member (210) having an upper lip portion (211) to enable the body (200)
to sit on top of the opening of the container (110) without falling into the container (110).
The first member (210) and second member (220) are generally cylindrical in shape and
includes a hollow interior space therein.
James & Wells ref: 306543NZ/110
The second member (220) comprises an opening to define a chamber (221) to receive a
capsule (120), and is configured to telescopically slide within the first member (210).
The capsule (120) is a generally hollow cylindrical body defining a volume therein suited to
contain a substance or ingredient to be dispensed. One or both ends of the capsule (120) may
be sealed off by plastic, foil or a suitably frangible material that is adapted to break when
suitable force is applied.
The capsule (120) can be in the form of a small case, pod or container adapted to store at least
one substance or ingredient therein. The capsule (120) may contain multiple compartments
separated by an internal wall to separately store two or more different substances or
ingredients therein.
The capsule (120) can be molded from a durable material such as plastic or metal, and can be
either transparent or colour coded to aid in the identification of substance stored therein.
The capsule may be sealed at one or both ends by plastic, foil or any other frangible material
designed to break when appropriate force is applied. Alternatively, the capsule can also be
sealed by a biodegradable material or water soluble material designed dissolve once in contact
with water. It will be well understood that the internal wall of a multi-compartment capsule will
be formed of a similar material as described for the seal material.
It will be appreciated that other forms or shapes of capsules can be adapted to be used with the
device of the present invention, For example, pods or capsules in the shape of a pill with
rounded ends could be utilised, particularly if such ends were formed of a water soluble or
degradable material.
Sealing means (400) having a removable cap member (450) is configured to seal the device
(100) onto the opening of the container (110) and is connected to the second member (220).
Referring now to Figures 1 to 6, showing aspects of the device (100) in an assembled unsealed
first position (Figures 1 - 3) and an engaged sealed second position (Figures 4 - 6).
Loading the device (100) with a capsule (120) in the chamber (221) can be done with the
device (100) sitting within the opening of the container (110), or done prior to positioning the
device onto the container (110).
This allows for efficiency and control when inserting the capsule (120) as the chamber (221) is
always exposed/visible to the user. The shape of the chamber (221) is configured to receive the
size and shape of the capsule (120), requiring little effort on the part of the user to insert the
capsule (120) into the chamber (221).
James & Wells ref: 306543NZ/110
Generally, the container (110) may comprises a liquid substance such as water for mixing with
the substance contained in the capsule (120). But it will be understood that other liquids such
as milk, juice, soda or the like can be used.
Pressing down axially on the device (100) via sealing means (400) to move from an unsealed
first position to tan engaged second position forces the second member (220), with the capsule
(120) contained within the chamber (221), to slide telescopically into the hollow space of the
first member (210), forcing the capsule (120) onto the piercing means (300) to pierce at least
one wall of the capsule (120) – not shown.
Engaging the sealing means (400) to seal the device (100) onto the container (110) ensures
the dispensed contents are contained within the container (110). The user can then shake or
agitate the container (110) to disperse the contents of the capsule with the liquid substance in
the container. Access to the dispensed contents is provided by removing the removable cap
(450).
As can be seen, the device (100) is adapted to be used on the container (110) itself and does
not require the user to remove the device (100) in order to access the dispensed contents of
the container. The dispensed capsule is configured to remain within the container while the
device is attached to the container. This minimizes wastage and ensures the contents of the
capsule are substantially dispensed into the container. The capsule can be removed once the
user has finished the drink or at any time by unsealing the device from the container.
Referring now to Figure 9 and 10, showing aspects of the first member (210) of the body (200)
of the device (100).
The first member (210) is generally cylindrical in shape and is configured to sit almost entirely
within the interior space of the container (110) itself. The first member (210) includes an upper
lip portion (211) extending outwardly around the perimeter of the first member (210) to enable
the body (200) to sit on top of an opening of the container (110) without falling into the
container (110).
The first member (210) includes a first opening (212) configured to engage with and receive the
second member (220). A substantially hollow interior space (213) is defined within the first
opening (212) to receive the second member (220), piercing means (300) and optionally
biasing means (500) (see Figures 3 and 32-33). The hollow interior space (213) further allows
contents from a pierced capsule (120) to enter into the container (110).
The hollow interior space (213) is configured to receive biasing means (500) and piercing
means (300) in a detachable connection.
James & Wells ref: 306543NZ/110
The first member (210) includes at least one groove channel(s) (215) configured to define a
path for the second member to telescopically slide within the hollow interior space (213). The
groove channel(s) (215) extends axially down the first member (210), but does not extend along
the entire length of first member (210), ceasing at or near the upper lip portion (211). The end
of the groove channel(s) (215) defines a stop for the second member (220) and ensures the
second member (220) remains securely in place when the device (100) is moved from a first
unsealed position to a sealed second position (and vice versa).
As shown in Figures 9 and 10, the groove channel(s) (215) is narrow at one end towards the
upper lip portion (211) and widens at the opposite end.
It will be appreciated by the person skilled in the art that different arrangements or
configurations of groove channels can be employed with the present invention without
departing from the spirit and scope of the invention. For example, while the groove channels
have been described as extending axially along the first member, groove channels in the form
of a spiral or helical nature can also be employed with the present invention.
A plurality of retaining members (214) located and formed on an interior surface of the first
member (210) and extending inwardly towards the interior space (213) are adapted to receive
piercing means (300) and optionally biasing means (500).
The retaining members (214) are configured to detachably connect the piercing means (300)
thereon.
The retaining members (214) are in the form of hooks extending partially upwardly towards the
upper lip portion (211). A pair of spaced apart hooks define a gap to receive arms (331) of the
piercing means (300). While the space created between the hooks and the interior surface of
the first member is configured to receive biasing means (500).
At least one hook extends further axially towards the upper lip portion (211) than the other. The
differently sized hooks define a stop when inserting the piercing means (300). Piercing means
can be inserted from the bottom or top opening of the first member (210), and by rotating the
piercing means (300) relative to the first member (210), the arms (331) of the piercing means
will abut the hook extending further axially, indicating to the user that the piercing means can
then be housed into the gap created by the two spaced apart hooks by a friction fit
arrangement.
The hook(s) are integrally formed on the interior surface of the first member (210).
As can been seen in Figure 10, retaining members (214) are located in between the groove
channel(s) (215) on an interior surface of the first member.
James & Wells ref: 306543NZ/110
It will be appreciated by the person skilled in the art that other configurations of retaining
members and/or the arms of the piercing can be adapted or configured to be used to retain the
piercing means within the first member. For example, retaining members comprising apertures
or a recessed portion could be used to receive the arms of the piercing member. Alternatively,
snap-fit or click-fit configurations could be also be used to retain the piercing means.
Referring now to Figures 11-14, showing aspects of the second member (220) of the body
(200) of the device (100).
The second member (220) is also generally cylindrical in shape having a generally hollow
interior space therein, with an interior and exterior surface and is adapted to telescopically slide
with respect to the first member (210). The second member (220) includes a chamber (221)
within the hollow interior space being defined by an opening on a front wall the second member
(220).
A top interior lip portion (224) and a bottom interior lip portion (225) located on an interior
surface of the second member (220) and extending inwardly towards the interior space (223)
further defines the chamber (221).
The distance between the top and bottom interior lip portions (224, 225) are configured to the
dimension of the capsule (120) intended to be used and ensures the capsule (120) is
positioned within the chamber (221) securely.
It will be appreciated that circumference of the first and second members (210 and 220) can be
adapted or configured as required to suit the opening of the intended container to be used
without departing from the spirit or scope of the present invention.
Further, it will also be understood by the person skilled in the art that the size of the chamber
and respective distance and size of the top and bottom interior lip portions (224, 225) can be
adapted to suit capsules of differing size as required without departing from the spirit and scope
of the present invention.
In this configuration, the chamber (221) is exposed to the user at all times when the device is in
the unsealed first position, and does not require the user to assemble any components to gain
access to the chamber. This allows for efficiency and control when inserting the capsule (120)
into the device (100). As the top and bottom interior lip portions (224, 225) are configured to be
the same the same dimension of the chamber entrance, this helps the user to guide the
capsule (120) into the chamber easily by allowing the user to rest it one of the top or bottom
interior lip portions and pushing the capsule (120) into the chamber (221) without any thought of
misaligning or incorrect insertion.
James & Wells ref: 306543NZ/110
An aperture (222) located on a back wall of the second member (220) opposite to the opening
defining the chamber (221) provides an additional means to disperse the contents of the
capsule (120) once it has been pierced.
The aperture (222) also allows convenient “back-end” access to the chamber (221) to assist in
discarding of used capsules, or removal of undesired capsules when the user changes their
mind, allowing the user to insert a finger through the aperture to push out the capsule from the
chamber.
The second member (220) further includes a top exterior lip portion (226) a bottom exterior lip
portion (227) extending around the perimeter of the second member configured to connect to
sealing means (400) and the first member (210) respectively.
The bottom exterior lip portion (227) comprises at least one protruding arm(s) (228) extending
outwardly from the bottom exterior lip portion (227). The protruding arm(s) (228) is/are in a
spaced apart relationship configured to communicate with groove channel(s) (215) of the first
member (210) and defines a path for the second member (220) to slide telescopically in relation
to the first member (210).
The arm(s) (228) abut the end of the groove channel(s) (215) at or near the upper lip portion
(211) of the first member (210) and ensure the second member (220) is in a secure relationship
with respect to the first member (210).
The top exterior lip portion (226) is configured to communicate and connect the second
member (220) with the sealing means (400).
Optionally, this configuration is in the form of a detachable connection between the second
member (220) and the sealing means (400).
This connection further provides a secure telescopic relationship between the first member
(210) and the second member (220) as the connected sealing means (400) provides a ‘stop’
and abuts the upper lip portion (211) of the first member (210) to prevent the second member
from sliding into the first member (210) completely.
As can be seen in Figures 1-6, the range of motion of the second member (220) is restricted to
only slide telescopically within the interior space (213) of the first member (210). The arms
(228) and groove channel(s) (215) restrict rotational movement of both the first (210) and
second (220) members relative to one another.
The features of the second member (220) as described, particularly with reference to the top
(224) and bottom (225) interior lip portions, top and bottom exterior lip portions (226, 227); arms
(228) and aperture (222) are integrally formed on the second member (220) itself.
James & Wells ref: 306543NZ/110
With reference to Figures 15-17 showing aspects of the sealing means (400).
Sealing means (400) is connected to the second member (220) of the body (200) and is
configured to seal the device (100) onto the container (110).
The sealing means (400) includes a sealing body (410) having a first connection means (420)
configured to communicate and receive an opening of the container (110), and a second
connection means (430) configured to communicate and receive a removable cap member
(450) to allow the user access to the contents of the container (110) once the device (100) has
been sealed onto the container (110).
The sealing body (410) is connected to the second member (220) via a click-fit arrangement
well-known in the art. This connection allows unrestricted rotation of the sealing body (410)
relative to the second member (220) about a single rotational axis.
It will be appreciated other connection mechanisms allowing the sealing body (410) to rotate
freely with respect to the second member (210) can be employed without departing from the
spirit and scope of the invention.
The click-fit arrangement further allows the respective components to be easily disassembled
for cleaning of the components if required.
The sealing body (410) includes an interior surface (411) and an exterior surface (412), and a
hollow interior space.
The exterior surface (412), at or near the first connection means (420), comprises gripping
means in the form of grooves or recesses (421) to allow the user to grip the sealing body (410)
and seal (or unseal) the sealing means (400) on to the container (110).
The interior surface (411), at or near the first connection means (420), comprises a helical
screw arrangement corresponding to and cooperating with an opposing helical screw
arrangement of the neck of the container (110).
The exterior surface (412), at or near the second connection means (430), comprises a helical
screw arrangement corresponding to and cooperating with an opposing helical screw
arrangement of the removable cap member (450).
The interior surface (411), at or near the second connection means (430), comprises opposing
spaced apart internal lip segments (431) protruding inwardly towards the interior surface of the
sealing body (410). The opposing internal lip segments (431) extend partly around the interior
surface in an alternate spaced apart arrangement to define an interior ring (432) to receive the
top exterior lip portion (226) of the second member (220) in a click-fit connection. This
James & Wells ref: 306543NZ/110
connection allows unrestricted rotation of the sealing body (410) about a single rotational axis
relative to the second member (220).
In use, the user places a capsule (120) into the chamber (221) and presses downwardly on the
device (100) via the sealing means (400) to move from the unsealed first position to the
engaged second position. This movement forces the second member (220) to slide
telescopically into the first member (210). As the sealing body (410) is free to rotate relative to
the second member (220), the container (110) is simply sealed by the user by twisting or
screwing the sealing body (410) to attach the first connection means (420) onto the container
(110).
Generally, the circumference of the first connection means (420) is larger than that of the
second connection means (430). However, it will be appreciated by the person skilled in the art
that the size and diameter of the first and second connection means (420, 430) can be easily
adapted and/or modified to suit the type of container and/or desired size of removable cap
without departing from the spirit and scope of the present invention.
Further, while it will be appreciated that helical screw arrangements have been discussed as
the sealing connection, it will be well understood by the person skilled in the art that other
connection means for sealing of containers can be used with the present invention. For
example, click fit or snap-fit sealing arrangements, friction fit sealing means could all be
employed as sealing connections in the present invention.
Figures 18-20 show aspects of the removable cap (450).
The removable cap (450) comprises an internal (451) and external (452) surface and is
adapted to be screwed on to the second connection means (430) of the sealing body (410).
The external surface (452) comprises gripping means in the form of grooves or recesses (453)
to provide dexterity and allow the user to grip the removable cap (450) and seal or unseal the
removable cap (450) from the sealing body (410) when the device (100) is attached to the
container (110).
The internal surface (452) comprises a helical screw arrangement corresponding to and
cooperating with an opposing helical screw arrangement of the exterior surface of the second
connection means (430).
It will be understood by the person skilled in the art that the use of helical screw arrangements
as disclosed is merely one way of sealing and closing a container (110) and removable cap
(450), however other arrangements to seal and close such as snap-fit or click fit connections or
the like can be used without departing from the spirit or scope of the present invention.
James & Wells ref: 306543NZ/110
In an alternative embodiment, the sealing body (410) may be adapted to comprise a nozzle or
spout well-known in the art, wherein the second connection means (430) can suitably adapted
to be in the form of a dust cap or other removable cap assembly.
Similar to the removable cap (450), the spout or nozzle allows a user convenient access to the
dispensed contents within the container without having to remove the entire device (100) from
the container (100).
With reference to Figure 21, showing aspects of the top portion of the device (100), in particular
the connection relationship between the second member (220), sealing means (400) and
removable cap (450).
With reference to figures 22-25 showing aspects of the piercing means (300).
Piercing means (300) comprises a main member (310) having a first end (320) and a second
end (330). The main member (310) is elongated in shape and includes fins (340) to define flow
channels (341) along the main member (310) to allow the contents of the capsule to pass
through once the capsule has been pierced.
The elongated main member (310) includes at least one beveled edge (321) located on the first
end (320) to pierce through at least one wall of the capsule (120).
The main member (310) is configured to be housed within the interior space (213) of the first
member. Arms (331) extending outwardly near the second end (330) of the main member (310)
are configured to communicate with retaining member(s) (214) of the first member (210) to
secure the main member (310) therein.
In a further embodiment, the main member (310) is detachably connected to the first member
(210). This allows the main member (310) to be removed if required for cleaning or
replacement due to wear and tear. Further, it is envisaged and main member (310) can be
interchanged with other piercing means with additional features such as filters or different
piercing elements for use with different capsules (120).
In use, the main member (310) is secured into position by arms (331) being fixed to the
retaining member(s) (214) of the first member (210). The main member is fixed into position
and does not move in relation to the device (100). In this arrangement, the first end (320) is
positioned to rest at or near the upper lip portion (211) of the first member (210).
When a capsule (120) is positioned into the chamber (221), the beveled edges (321) at the first
end (320) of the main member (310) is in close proximity to a bottom wall of the capsule (120).
Pushing downwardly on the device (100) via sealing means (400) to move the device from the
unsealed first position to the engaged second position to seal the container (110) forces the
James & Wells ref: 306543NZ/110
capsule (120) on to the beveled edges (321) and pierces the bottom and a top wall of the
capsule. The flow channels (341) defined by fins (340) guide the contents of the pierced
capsule (120) down into the container (110).
Piercing both a top and bottom wall of the capsule provides advantages in that it ensures the
contents of the capsule are dispensed efficiently and effectively into the container and reduces
unnecessary wastage.
In a preferred embodiment, capsules (120) sealed with foil on both ends are intended to be
used with this device (100). This allows the user to insert the pod either way, limiting the chance
of incorrect insertion into the chamber (221). This differs from prior devices and capsules,
which require the pod/capsule to be inserted correctly or in a particular fashion in order for the
devices to work.
As mentioned previously, the device (100) is designed so that the capsule (120) remains within
the device (100) when container (110) is sealed. This reduces the chance of a user
inadvertently removing a partially dispensed capsule.
Further, the flow channels (341) also aid in mixing of the dispensed contents by allowing liquid
contained in the container to freely enter into the pierced capsule along flow channels (341) to
mix and release any further material still within the capsule (120). Additionally, this arrangement
also ensures the capsule is flushed out each time the user takes a drink from the container as
the capsule remains in direct communication with the liquid of container at all times. This further
provides added convenience for disposal of used capsules with no mess as only the capsule
shell remains.
In a further embodiment, the length of the elongated member (310) can be adjusted to only
pierce a single wall of the capsule. This may be suitable for instances where the substance
contained in the capsule is in liquid form, and therefore may not require both walls to be
pierced.
In an alternative embodiment, Figures 26-31 show alternative piercing means (351, 352, 353,
354, 355, 356) adapted for use in accordance with the present invention. The second end (330)
of these alternative embodiments comprise the same fins (340) and arms (331) as the piercing
means (300) described above and are adapted to be interchangeable with the device (100).
Referring to Figures 32 and 33, the device (100) further includes biasing means (500) within the
first member (210). The biasing means (500) is in the form of a resilient material such as a
spring (510) and configured so that the device is automatically biased to a first unsealed
position with respect to the first member (210) and the second member (220) when not in use.
James & Wells ref: 306543NZ/110
As it will be appreciated, this provides an added convenience to the user who is able to have
the device on hand in a ready to use state at all times, provided the device is not already sealed
on a container.
Further, the biasing means (500) requires force on the part of the user to move the device to an
in use engaged second position. The anticipated force required on the part of the user will also
help to provide mental encouragement to exert the required force to pierce the walls of the
capsule (120).
The biasing means allows the second member and consequently the chamber (221) to always
be in the upright position when not sealed on a container. This increases the ease of use and
the efficiency/smoothness of the experience of using the device (100).
It will be understood that biasing means (500) is optional feature of the device. The second
member (220) is free to slide telescopically with respect to the first member (210) by manual
operation without the biasing means.
As can been seen by the figures, the present device (100) provides for a reusable, convenient
and easy to use device without requiring assembly. While certain components of the device can
be disassembled for cleaning purposes if required, the device is intended to remain as an
assembled single unit. This differs to prior art devices which requires assembly of multiple
components each time the user intends to use the device. Further, loss or failure of a single
component in such devices often leads to the device itself being unusable.
Additionally, the user is able to use the device to freshly prepare a drink at their own
convenience, with the knowledge that the drink that they have prepared has not been sitting on
a shelf for months or years.
It will be appreciated that the user will also have the ability to choose the type of drink they
would like to consume by selecting an appropriate ingredient capsule. A wide range of different
substances and formulations can be stored in the capsules. The user is not limited to a
particular drink with the present device.
Further, the capsules can also be adapted to contain specific measured doses of certain
ingredients or formulations, to provide further convenience to the user. For example, capsules
can be adapted to include diet drink powders, sports drinks powders, liquor, a specific dose of
medication or pharmaceuticals, a protein formulation for a pre/post work out drink, powdered
baby formula or any other substance that would be conveniently stored and be ready to mix
with another substance or liquid such as water, milk, juice or soda for example.
Additionally, it will be understood, the sealing means (400) can easily be adapted to suit a
range of different containers currently on the market. This provides the user with the added
James & Wells ref: 306543NZ/110
benefit of being able to reuse their own containers or bottles, reducing unnecessary waste. The
container may be a bottle made of glass or plastic. Similarly, the container may be a plastic
container, a carton, a steel canister or the like.
The telescopic motion of first member and second member (210, 220) in the device to pierce
the capsule together with the independent rotation of the sealing means (400) is unique and
provides for a more robust action that can be repeated numerous times without failing. This
differs to prior art device which require a twisting or screwing rotation in order to pierce the
capsule. Such motion relies heavily on the screw tread arrangement in the device to aid this
motion and is prone to user error where they may over screw or tighten, this will lead to wear
and tear after a limited number of uses or in some cases breaking the member off completely.
In some circumstances the user may also “under screw”, which may lead to incorrect or
incomplete piercing of the pod or capsule, resulting in a reduced amount being dispensed and
unnecessary wastage.
It will be appreciated that the components of the device such as the first and second member
(210, 220), sealing means (400), piercing means (300) and removable cap (450) can be formed
out of a suitably hard durable material, able to withstand repetitive use. Such materials can
include, but not necessarily limited to, plastics such as PET, polypropylene and the like;
metallics such as aluminum, stainless steel and the like; silicon, carbon fibre or any other
suitable materials.
It is also envisaged by the inventors that the device can be adapted to be used with dispersible
or disintegrating tablets instead of pods or capsules. Such tablets are widely known in the art
and can used on its own, or the tablets can include a water-soluble barrier layer to ensure the
tablet is sealed from external environmental factors.
Use of such tablets with this device can be achieved by selecting an appropriate piercing
means (300) having an interior hollow space to accommodate the size and shape of the tablet,
such as piercing means 352 and 356 as shown in Figure 27 and 31. Flow holes or apertures
positioned near the arms (331) allow the dispersible table to flow out and into the container
once the tablet has made contact with the liquid in the container.
In a further embodiment, the dispensing device (100) can be configured to be used as a liquid
filtering system by use of specialized capsules or pods having filtering means. Such filtering
means can be in the form of the capsules being sealed by a semi-permeable membrane or filter
known in the art. Capsules can be adapted to contain further substances or ingredients
intended to be infused with liquid in the container, or also contain further filtering materials
there. Alternatively, the capsule can be empty. In order to adapt the device (100) to be used in
this manner, the piercing means (300) can be removed from the device altogether. The
James & Wells ref: 306543NZ/110
specialized capsule can then be inserted into the chamber (221) and used in the manner
previously described above.
The specialized capsule in the chamber is locked into position within the container at or near
the opening of the container in the engaged second sealed position and provides
communication between the liquid contents in the container and the opening of the container.
In use, the liquid in the container is in communication with the filtering means of the capsule
when the user takes a drink from the container through the removable cap.
This offers a further advantage over the prior art devices which cannot be modified in such a
manner, and provides the user with an additional benefit in using the present device.
The invention may also be said broadly to consist in the parts, elements and features referred
to or indicated in the specification of the application, individually or collectively, in any or all
combinations of two or more of said parts, elements or features.
Aspects of the present invention have been described by way of example only and it should be
appreciated that modifications and additions may be made thereto without departing from the
scope thereof as defined in the appended claims.
All references, including any patents or patent applications cited in this specification are hereby
incorporated by reference. No admission is made that any reference constitutes prior art. The
discussion of the references states what their authors assert, and the applicants reserve the
right to challenge the accuracy and pertinency of the cited documents. It will be clearly
understood that, although a number of prior art publications are referred to herein, this
reference does not constitute an admission that any of these documents form part of the
common general knowledge in the art, in New Zealand or in any other country.
Throughout this specification, the word "comprise", or variations thereof such as "comprises" or
"comprising", will be understood to imply the inclusion of a stated element, integer or step, or
group of elements integers or steps, but not the exclusion of any other element, integer or step,
or group of elements, integers or steps.
James & Wells ref: 306543NZ/110
Claims (25)
1. A reusable dispensing device for dispensing contents of a capsule into a container, the device including: a body having a chamber configured to receive a capsule, the body including a first member and a second member in a telescopic configuration, the second member configured to telescopically slide into the first member; the second member further including an opening to provide access to the chamber; the second member is telescopically moveable between an unsealed first position and an engaged second position; piercing means configured to pierce the capsule; sealing means configured to seal the device onto the container in the engaged second position; the body being configured to sit within an opening of the container in the unsealed first position; and wherein telescopic movement of the second member from the unsealed first position to the engaged second position to seal the device onto the container engages the piercing means to pierce the capsule and dispense contents from the capsule into the container.
2. The device as claim in claim 1, wherein the first member and second member are substantially cylindrical, having a hollow interior space.
3. The device as claimed in any one of the previous claims, wherein the first member is configured to sit within an interior space of the container.
4. The device as claimed in any one of the previous claims, wherein the first member includes an upper lip portion to enable the body to sit on the opening of the container without falling into the container.
5. The device as claimed in any one of the previous claims, wherein the first member further comprises at least one groove channel extending axially down the first member to guide the second member ’s telescopic path within the first member.
6. The device as claimed in any one of the previous claims, wherein the first member further includes retaining members located on an internal surface configured to house the piercing means. James & Wells ref: 306543NZ/110
7. The device as claimed in claim 7, wherein the retaining members are in the form of at least one hook, extending partially axially upwardly towards the upper lip portion.
8. The device as claimed in claim 8, wherein the retaining members comprises a pair of hooks, defining a gap between the hooks to receive the piercing means.
9. The device as claimed in any one of the previous claims, wherein the second member further includes an aperture on an opposing back wall to the opening to provide access to the chamber and allow the user to push the capsule out of the chamber.
10. The device as claimed in any one of the previous claims, wherein the sealing means is rotatably connected to the second member.
11. The device as claimed in claim 10, wherein the connection between the sealing means and second member allows for unrestricted rotation of the sealing means relative to the second member about a single rotational axis.
12. The device as claimed in any one of the previous claims, wherein the second member includes an upper external lip portion.
13. The device as claimed in any one of the previous claims, wherein the second member includes a lower external lip portion.
14. The device as claimed in claim 13, wherein the second member further comprises at least one protruding arm extending from the lower external lip portion.
15. The device as claimed in claim 14, wherein at least one protruding arm is configured to communicate with at least one groove channel as claimed in claim 6.
16. The device as claimed in any one of the previous claims, wherein the sealing means further includes a removable cap to provide access to the dispensed contents in the container.
17. The device as claimed in any one of the previous claims, wherein the piercing means comprises a main member having a first end and a second end.
18. The device as claimed in claim 17, wherein the main member is elongated and includes fins to define flow channels along the elongated main member.
19. The device as claimed in claim 17 or 18, wherein the main member includes at least one beveled edge on located on the first end to pierce a wall in the capsule.
20. The device as claimed in any one of claims 17-19, wherein the main member includes at least one arm extending outwardly near the second end. James & Wells ref: 306543NZ/110
21. The device as claimed in claim 20 wherein the at least one arm is configured to communicate with the retaining members as claimed in any one of claims 8-10 to connect the elongated main member to the first member.
22. The device as claimed in any one of the previous claims wherein the piercing means is configured to pierce two or more walls of the capsule to release the contents in the capsule.
23. The device as claimed in in claim 22, wherein the piercing means is configured to pierce a bottom and a top wall of the capsule.
24. The device as claimed in any one of the previous claims, further including biasing means to bias the device towards an unsealed first position.
25. The device as claimed in claim 24, wherein the biasing means includes a spring located within the body. James & Wells ref: 306543NZ/110 Page
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ733690A NZ733690B (en) | 2017-07-11 | Dispensing Device | |
EP18832648.2A EP3652084A4 (en) | 2017-07-11 | 2018-07-11 | Dispensing device |
PCT/NZ2018/050095 WO2019013652A1 (en) | 2017-07-11 | 2018-07-11 | Dispensing device |
AU2018301184A AU2018301184B2 (en) | 2017-07-11 | 2018-07-11 | Dispensing device |
US16/627,885 US11639257B2 (en) | 2017-07-11 | 2018-07-11 | Dispensing device |
US18/189,076 US20230227222A1 (en) | 2017-07-11 | 2023-03-23 | Dispensing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ733690A NZ733690B (en) | 2017-07-11 | Dispensing Device |
Publications (2)
Publication Number | Publication Date |
---|---|
NZ733690A NZ733690A (en) | 2018-10-26 |
NZ733690B true NZ733690B (en) | 2019-01-29 |
Family
ID=
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20090178940A1 (en) | Stacked-container reusable bottle, system and method providing flexible use and mixing | |
RU2223902C2 (en) | Vessel having two or more compartments | |
JP3561741B2 (en) | Container with two or more compartments | |
US20090139882A1 (en) | Metered trap dispenser cap with twist release valve | |
US9004301B2 (en) | Compartmentalized container | |
JP6111205B2 (en) | Lid and container assembly for compounded products | |
US8584840B2 (en) | Device and method for storing and dispensing | |
US20160123786A1 (en) | Dual lid container-dispenser apparatus | |
US20050218015A1 (en) | Universal bottle cap | |
US20100327016A1 (en) | Dispenser | |
US20060226035A1 (en) | Multimix bottle | |
US20050279653A1 (en) | Device for dispensing material into a container | |
WO2007079200A2 (en) | Universal bottle cap having a dissolvable membrane | |
BR112013018040B1 (en) | BOTTLE WITH A THREAD BOTTLE HAVING A DISPENSING DEVICE | |
US20210085566A1 (en) | Formula and powder mixing assembly | |
WO2003106292A1 (en) | A drink container for combining a powder with a liquid | |
US8020696B2 (en) | Device and method for storing and mixing at least two materials | |
WO2010131938A1 (en) | Dispensing closure for container | |
US20230227222A1 (en) | Dispensing device | |
NZ733690B (en) | Dispensing Device | |
CN114040739A (en) | Dispensing and administration system for pharmaceutical combinations | |
US9909915B2 (en) | Dispenser | |
US20170050783A1 (en) | Storing and mixing device | |
US20040006303A1 (en) | Oral medicine delivery apparatus | |
US20110147240A1 (en) | Device and Method for Storing and Dispensing |