POWDER CONTAINER WITH FIRST AND SECOND HINGED CLOSURES
20210130048 · 2021-05-06
Inventors
- Timothy LAPLANTE (Powell, OH, US)
- James Perry (Gahanna, OH, US)
- Emily Brudos (Columbus, OH, US)
- Damien Vizcarra (Pasadena, CA, US)
- Elizabeth Kneen Winter (Somerville, MA, US)
- Christine Ciccone Horan (Northborough, MA, US)
- Megan Welker (Cambridge, MA, US)
Cpc classification
B65D51/247
PERFORMING OPERATIONS; TRANSPORTING
B65D43/161
PERFORMING OPERATIONS; TRANSPORTING
B65D51/18
PERFORMING OPERATIONS; TRANSPORTING
International classification
B65D43/16
PERFORMING OPERATIONS; TRANSPORTING
B65D51/18
PERFORMING OPERATIONS; TRANSPORTING
Abstract
A package (5) is disclosed for holding a powdered material. The package (5) comprises a container (10) and a scoop (50). The container (10) comprises a main body (20), a first hinged closure (30), and a second hinged closure (40). The main body (20) may optionally comprise a collar (325). The first hinged closure (30) is configured to fully cover and resealably close the main body (20) of the container (10) when the container (10) is not in use. The first hinged closure (30) may comprise a pocket (33) to receive the bowl (52) of the scoop (50). Alternatively, the second hinged closure (40) may comprise a scoop receiving structure (344) to secure a scoop (50). The second hinged closure (40) covers at least a portion of the first hinged closure (30) when the container (10) is not in use, thereby keeping the scoop (50) clean between uses.
Claims
1. A container for housing a powder, comprising a. a main body having a plurality of sidewalls and a bottom wall forming a compartment for housing the powder, wherein the sidewalls have an upper lip defining an opening to the compartment; b. a first hinged closure configured to fully cover the opening of the compartment, wherein the first hinged closure comprises: i. a top face and a bottom face opposite the top face; and iii. a pocket on the top face for receiving a bowl of a scoop, wherein the first hinged closure forms a resealable seal with the upper lip of the main body; and c. a second hinged closure with a skirt, a top face, and a bottom face configured to cover at least a portion of the first hinged closure.
2. The container of claim 1, further comprising a gasket on the bottom face of the first hinged closure to form the resealable seal with the upper lip of the main body.
3. The container of claim 1, wherein the first hinged closure includes a peripheral edge between the top face and the bottom face, and a gasket is located on the peripheral edge to form the resealable seal with the upper lip of the main body.
4. The container of claim 1, wherein the first hinged closure is hingedly connected to the main body and the second hinged closure is hingedly connected to the first hinged closure.
5. (canceled)
6. The container of claim 1, wherein the first hinged closure is hingedly connected to the main body and the second hinged closure is hingedly connected to the main body.
7. The container of claim 1, wherein the first hinged closure comprises a rigid, plastic material that is opaque, transparent or translucent.
8-10. (canceled)
11. The container of claim 1, wherein the second hinged closure comprises a rigid, plastic material that is transparent or translucent.
12-13. (canceled)
14. The container of claim 1, wherein the upper lip of the main body defines a first plane and the bottom wall of the main body defines a second plane, wherein the first plane is slanted relative to the second plane.
15. The container of claim 1, wherein the container further comprises a collar attached to the upper lip of the main body and wherein the first hinged closure is hingedly connected to the collar.
16. (canceled)
17. The container of claim 15, wherein the second hinged closure is hingedly connected to the collar.
18-19. (canceled)
20. A container for housing a powder, comprising a. a main body having a plurality of sidewalls and a bottom wall forming a compartment for housing the powder, wherein the sidewalls have an upper lip defining an opening to the compartment; b. a first hinged closure configured to fully cover the opening of the compartment, the first hinged closure including a top face and a bottom face opposite the top face, wherein the first hinged closure forms a resealable seal with the upper lip of the main body; and c. a second hinged closure, wherein the second hinged closure comprises: i. a skirt, a top face and a bottom face opposite the top face; iii. a scoop receiving structure on the bottom face for securing a scoop to the bottom face; wherein the second hinged closure is configured to cover at least a portion of the first hinged closure.
21. The container of claim 20, further comprising a gasket on the bottom face of the first hinged closure to form the resealable seal with the upper lip of the main body.
22. The container of claim 20, wherein the first hinged closure includes a peripheral edge between the top face and the bottom face, and a gasket is located on the peripheral edge to form the resealable seal with the upper lip of the main body.
24. The container of claim 20, wherein the first hinged closure is hingedly connected to the main body and the second hinged closure is hingedly connected to the first hinged closure.
25. (canceled)
26. The container of claim 20, wherein the first hinged closure is hingedly connected to the main body and the second hinged closure is hingedly connected to the main body.
27. The container of claim 1, wherein the first hinged closure comprises a rigid, plastic material that is an opaque, transparent, or translucent.
28. (canceled)
29. The container of claim 20, wherein the second hinged closure comprises a rigid, plastic material that is transparent or translucent.
30. (canceled)
31. The container of claim 20, wherein the upper lip of the main body defines a first plane and the bottom wall of the main body defines a second plane, wherein the first plane is at an angle of from about 10° to about 45° relative to the second plane.
32. The container of claim 20, wherein the container further comprises a collar attached to the upper lip of the main body and wherein the first hinged closure is hingedly connected to the collar.
33. (canceled)
34. The container of claim 32, wherein the second hinged closure is hingedly connected to the collar.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
[0006]
[0007]
[0008]
[0009]
[0010]
[0011]
[0012]
[0013]
[0014]
[0015]
[0016]
[0017]
[0018]
[0019]
[0020]
[0021]
[0022]
DETAILED DESCRIPTION
Package Components
[0023] Referring now to
[0024] The main body 20 comprises a plurality of side walls 22 and a bottom wall 24, which define a compartment 21, and an upper lip 26 on the sidewalls 22 that defines an opening 23 to the compartment 21. In some embodiments, a ledge 26b (shown in
[0025] The main body 20 is sized such that the compartment 21 is of suitable volume to hold an appropriate amount of powder. Suitable volumes for the compartment 21 may include, but not be limited to, about 250 mL, about 500 mL, about 1000 mL, about 1500 mL, about 2000 mL, and about 2500 mL. The side walls 22 are sized such that the compartment 21 is of suitable height and cross-sectional area to be easy to manufacture, fill, carry, and use. Suitable heights for the compartment 21 may include, but not be limited to, from about 5 cm to about 30 cm in height, including from about 7.5 cm to about 25 cm, about 10 cm to about 20 cm, and about 12.5 cm to about 15 cm in height. Suitable cross-sectional areas for the compartment 21 may include, but not be limited to, from about 25 cm.sup.2 to about 1000 cm.sup.2 in area, including about 50 cm.sup.2 to about 900 cm.sup.2, about 100 cm.sup.2 to about 800 cm.sup.2, about 150 cm.sup.2 to about 600 cm.sup.2, about 200 cm.sup.2 to about 500 cm.sup.2, and about 250 cm.sup.2 to about 400 cm.sup.2 in area.
[0026] The side walls 22 and bottom wall 24 are of suitable thicknesses such that the main body 20 is free standing, self-supporting, and capable of containing the powder without rupture during normal manufacturing processes, transport, and use by the consumer. Suitable thicknesses for the side walls 22 and bottom wall 24 may include, but not be limited to, from about 0.2 mm to about 3 mm in thickness, including from about 0.3 mm to about 2 mm, about 0.4 mm to about 1.5 mm, and including from about 0.5 mm to about 1 mm in thickness. It should be understood that the side walls 22 and the bottom wall 24 do not necessarily have the same thicknesses, i.e., the bottom wall 24 may be a different thickness from the side walls 22, and individual side walls 22 may have different thicknesses from one another.
[0027] In some embodiments, the main body 20 may further comprise a removeable seal (not shown), such as a foil seal or a polymeric film seal, as is known in the art. The removeable seal may be attached to the upper lip 26 to contain and protect the powder enclosed in the compartment 21 between the time the compartment 21 is filled and the consumer accesses the compartment 21 for the first time. The consumer may remove and discard this seal to access the contents of the compartment 21.
[0028] The main body 20 may be manufactured from any suitable material, such as but not limited to, a rigid or semi-rigid material polymeric material. In some embodiments, the main body 20 is manufactured from a polymeric material such as high-density polyethylene (HDPE), polypropylene (PP), polyethylene terephthalate (PET), polystyrene (PS), or similar polymeric materials. In some embodiments, the main body 20 is manufactured from an opaque material. In some embodiments, the main body 20 is manufactured from a translucent or transparent material. In some embodiments, the main body 20 is manufactured using an injection molding process, as is known in the art.
[0029] A first embodiment of the first hinged closure 30 is shown in more detail in
[0030] The first hinged closure 30 may further comprise a gasket 39. The gasket 39 may be configured in a variety of ways, such as different shapes, sizes, locations on the first hinged closure, and materials used. In the illustrated embodiment, the gasket 39 is positioned on the ledge 37a of the bottom face 32 and extends around the periphery of the first hinged closure 30. The gasket 39 may cover the entire width of the ledge 37a or only a portion of the width of the ledge 37a. The gasket 39 is typically made of one or more resilient materials, such as polymeric materials. The gasket 39 may be made from one or more resilient thermoplastic elastomers, such as metallocene polyethylene (mPE), ethylene-propylene rubbers, styrenic block copolymers such as styrene-butadiene-styrene (SBS) or styrene-isoprene-styrene (SIS), and similar rubbery or elastomeric materials.
[0031] The first hinged closure 30 may comprise a latch 38 capable of fastening the first hinged closure 30 to the main body 20. The top face 31 of the first hinged closure 30 may comprise a slot 38a capable of receiving a latch 48 on the second hinged closure 40. The first hinged closure 30 is configured and sized to fully cover the opening of the compartment, and forms a resealable seal with the upper lip 26 of the main body 20 (see
[0032] The first hinged closure 30 further has one or more hinges 35 that may hingedly connect the first hinged closure 30 to the container 10. In the first embodiment, the first hinged closure 30 also has one or more hinges 45 that hingedly connect the second hinged closure 40 to the first hinged closure 30. The hinges 35 or the hinges 45 may be any suitable hinge structures, such as living hinges, mechanical hinges, or other hinged structures. Suitable hinges are described and illustrated in U.S. Pat. No. 8,511,499, issued Aug. 20, 2013, which is incorporated herein by reference.
[0033] The first hinged closure 30 may have a pocket 33 extending downward from the top face 31 for receiving a bowl 52 of the scoop 50, and a handle-receiving structure 34 on the top face 31 for securing a handle 54 of the scoop 50 to the top face 31. The handle-receiving structure 34 may be any suitable structure for securing the handle. In one embodiment, the handle-receiving structure 34 comprises gripping members 34a to secure the handle 54 within the handle-receiving structure 34. The gripping members 34a may be brackets, clips, projecting fingers, or similar structures known in the art. The gripping members 34a may be integral to the first hinged closure 30, or they may be separate components installed within the handle-receiving structure 34. In some embodiments, the gripping members 34a may comprise a resilient material, such as a flexible or rubbery polymer.
[0034] The first hinged closure 30 is of a suitable thickness such that the first hinged closure 30 is self-supporting and capable of fully covering the opening 23 of the compartment 21 without tearing, breaking, or collapsing during normal manufacturing processes, transport, and use by the consumer. Suitable thicknesses for the first hinged closure 30 may be from, but not be limited to, about 0.2 mm to about 3 mm in thickness, including from about 0.3 mm to about 2 mm, about 0.4 mm to about 1.5 mm, and including from about 0.5 mm to about 1 mm in thickness. It should be understood that the first hinged closure 30 may have the varying thicknesses in diverse areas of the first hinged closure 30, i.e., the walls of the pocket 33 may be of different thickness than the peripheral edge 36.
[0035] The first hinged closure 30 may be manufactured from any suitable material, such as for example a rigid or semi-rigid material, such as a polymeric material. In some embodiments, the first hinged closure 30 is manufactured from a polymeric material such as high-density polypropylene (HDPE), polypropylene (PP), polyethylene terephthalate (PET), polystyrene (PS), or similar polymeric materials. In a preferred embodiment, the first hinged closure 30 is manufactured from a translucent or transparent material. In other embodiments, the first hinged closure 30 is manufactured from an opaque material. In some embodiments, the first hinged closure 30 is manufactured using an injection molding process, as known in the art.
[0036]
[0037] The second hinged closure 40 is configured and sized to cover at least a portion of the first hinged closure 30. In one embodiment, the second hinged closure 40 cover the entire top face 31 of the first hinged closure 30. In other embodiments, the second hinged closure 40 cover less than the entire top face 31 of the first hinged closure 30, such as for example, 95% of the top face 31, 90% of the top face 31, or less than 90% of the top face 31. The second hinged closure 40 may also be sized such that the second hinged closure volume 43 is of suitable volume to encompass the scoop 50. Suitable volumes for the second hinged closure volume 43 may include, but not be limited to, about 100 mL, about 500 mL, about 1000 mL, and about 1200 mL. Suitable heights for the skirt 42 of the second hinged closure 40 may be from about 1 cm to about 10 cm in height, including from about 2.5 cm to about 7.5 cm, and about 4 cm to about 5 cm in height.
[0038] The second hinged closure 40 is of suitable thickness such that the second hinged closure 40 is self-supporting and capable of covering at least a portion of the first hinged closure 30 without tearing, breaking, or collapsing during normal manufacturing processes, transport, and use by the consumer. Suitable thicknesses for the second hinged closure 40 may be from, but not limited to, about 0.2 mm to about 3 mm in thickness, including from about 0.3 mm to about 2 mm, about 0.4 mm to about 1.5 mm, and including from about 0.5 mm to about 1 mm in thickness. It should be understood that the second hinged closure 40 may have the varying thicknesses in diverse areas of the second hinged closure 40, i.e., the skirt 42 of the second hinged closure 40 may be of different thickness than the top wall 41.
[0039] The second hinged closure 40 may be manufactured from any suitable material, such as for example, a rigid or semi-rigid material, such as a polymeric material. In some embodiments, the second hinged closure 40 is manufactured from a polymeric material such as high-density polypropylene (HDPE), polypropylene (PP), polyethylene terephthalate (PET), polystyrene (PS), or similar polymeric materials. In a preferred embodiment, the second hinged closure 40 is manufactured from a translucent or transparent material. In other embodiments, the second hinged closure 40 is manufactured from an opaque material. In some embodiments, the second hinged closure 40 is manufactured using an injection molding process, as known in the art.
[0040] The scoop 50 is illustrated in
[0041] The scoop 50 may be manufactured from a rigid or semi-rigid material, such as a polymeric material. In some embodiments, the scoop 50 is manufactured from a polymeric material such as high-density polypropylene (HDPE), polypropylene (PP), polyethylene terephthalate (PET), polystyrene (PS), or similar polymeric materials. In a preferred embodiment, the scoop 50 is manufactured from the same material used to form the first hinged closure 30. In another preferred embodiment, the scoop 50 is manufactured from the same material used to form the second hinged closure 40. In preferred embodiments, the scoop 50 is manufactured using an injection molding process concurrently with the first hinged closure 30 or the second hinged closure 40, as known in the art.
Package Component Assembly
[0042]
[0043]
[0044] The first hinged closure 30 further comprises a latch 38 for securing the first hinged closure 30 to the main body 20 of the container. The latch 38 may be of any suitable design known to the art, such as described and illustrated in U.S. Pat. No. 9,387,963, issued Jul. 12, 2016, which is incorporated herein by reference. The latch 38 may also be as described and illustrated in U.S. Pat. No. 8,511,499, issued Aug. 20, 2013, which is incorporated herein by reference.
[0045]
[0046]
[0047] As illustrated in
[0048] In other embodiments, the components of the package 5 may be assembled in other configurations. For example,
[0049]
[0050] In the second embodiment, the first hinged closure 230, when closed, fully covers the opening of the compartment 221 in the main body 220, such that ledge 237 on the first hinged closure 230 is approximately on the same plane as the upper lip 226 of the main body. In this embodiment, the bottom ledge 237a (see
[0051]
[0052] Referring now to
[0053]
[0054]
[0055] Referring now to
[0056] Referring now to
[0057] The package of the present disclosure is suitable for containing powdered materials in the container and removing measured amounts of the powdered material with the scoop. In some embodiments, the powdered material contained in the container may be a nutritional powder. In some embodiments, the powder contained in the container may be the nutritional powder selected from the group consisting of infant nutritional powders, human milk fortifying powders, toddler nutritional powders, child nutritional powders, adult nutritional powders, adult sports drink powders, elemental powders, semi-elemental powders, and combinations thereof. In some embodiments, the bowl of the scoop supplied in the package may be of an appropriate volume to accommodate a predetermined amount of the powder when used by the consumer, e.g., one scoop bowlful equals the volume of powder needed to prepare an 8-ounce serving of a beverage.
[0058] While various inventive aspects, concepts, and features of the general inventive concepts are described and illustrated herein in the context of various exemplary embodiments, these various aspects, concepts, and features may be used in many alternative embodiments, either individually or in various combinations and sub-combinations thereof. Unless expressly excluded herein, all such combinations and sub-combinations are intended to be within the scope of the general inventive concepts. While various alternative embodiments as to the various aspects, concepts, and features of the disclosure may be described herein, such as alternative materials, structures, configurations, etc., such descriptions are not intended to be a complete or exhaustive list of available alternative embodiments, whether presently known or later developed.