US20250346410A1

US20250346410A1 - Container closure and dispensation system

Info

Publication number: US20250346410A1
Application number: US19/204,253
Authority: US
Inventors: William Matthew Harris; James Matthew Owen
Original assignee: Danone US LLC
Current assignee: Danone US LLC
Priority date: 2024-05-10
Filing date: 2025-05-09
Publication date: 2025-11-13
Also published as: US20250346409A1; WO2025235948A1

Abstract

A dispensing closure system is provided for a container for housing and dispensing contents. The system includes a closure having a closure body for extending from the container at the container opening and a cap or lid hingedly attached to the closure body. The closure body has a dispensing spout, and the lid includes a projection or spud member. A fitment member is further provided and is operable to communicate with the container and the closure.

Description

This U.S. Non-Provisional patent application claims the benefit of priority from U.S. Provisional Patent Application 63/645,761 filed on May 10, 2024, the entire disclosure of which is hereby incorporated by reference.

FIELD

Embodiments of the present disclosure relate to closures for containers. More specifically, embodiments of the present disclosure relate to caps and closures suitable for sealing and selectively dispensing contents from an associated container. In some embodiments, devices, methods and systems are provided that comprise a hinged over-cap and the ability to direct and/or confine liquid (for example) within a system.

BACKGROUND

Various systems and devices exist for liquid containers and related closures and/or dispensation features. Certain known caps for liquid containers comprise, for example, an opening that defines a dispensing outlet in communication with a container's interior. The cap may comprise, for example, a lid or closure that comprises a hinged member for selectively sealing and dispensing contents.
Existing systems related to liquid containment and selective dispensation comprise, for example, U.S. Pat. No. 8,474,646 to Danks et al. and U.S. Patent Application Publication No. 2021/0307352 to Durand et al., which are hereby incorporated by reference in their entireties.
Known systems, methods and devices, however, fail to disclose various aspects and benefits of the present disclosure as shown and described herein. Embodiments of the present disclosure provide for improved fluid containment, shaking, pouring, and/or user experience, for example.

SUMMARY

There has been a long-felt and unmet need to provide systems, devices and methods for containment fitments and cap devices that enable a clean and controlled opening and pouring experience while also providing suitable containment of product and contents in at least a first a position.
Various embodiments of the present disclosure provide closure systems and methods of using the same. In certain embodiments, fitment and cap systems are provided that are operable to and well adapted to house and dispense liquid contents from a container (e.g. a bottle). It will be recognized, however, that embodiments of the present disclosure are not limited to use with liquid contents. For example, it is contemplated that embodiments of the present disclosure are suitable for use with solid objects including but not limited to dry cereals, kibble, and solid items that are generally pourable if provided with the appropriately sized container and pour spout.
In various embodiments of the present disclosure, containment and dispensing systems are provided that are adapted for use with liquids such as creamers and similar products that are often contemplated as having a need to be poured from the container in which they are stored and sold. In other embodiments, container lids are provided that are operable to and intended to be provided as direct-consumption devices that a user or consumer may drink directly from. In some embodiments, systems are provided that comprise a fitment for direct attachment to a container (e.g. bottle) and flip top cap that is operable to be secured to the fitment. Fitment devices of the present disclosure are contemplated as comprising securing features including, for example, a particular thread arrangement, lug arrangement, or system to secure the fitment to a container in manner that enables maintaining sterility and is operable to provide evidence of tampering while still allowing a reduced or desired pull tab force.
In some embodiments, fitments are provided that are contemplated as being directly connected to a container (e.g. a bottle). The bottle may be sealed with a sealing member on or within the fitment. Flip top caps are contemplated as being provided in combination with a fitment and the caps are further contemplated as being threaded onto the fitment or otherwise secured to the fitment in a manner that allows for the cap to be removed to enable access to the seal (for example). While various embodiments of the present disclosure contemplate closure systems that comprise a cap and a fitment, alternative embodiments are contemplated that comprise a flip top cap in accordance with the various embodiments shown and described herein that attach directly to a container (e.g. a bottle). Various novel features are provided herein and inventive aspects of the present disclosure are not limited to any particular combination of parts, features, etc. Additionally, various concepts disclosed herein may be provided in combination with one another even if such combination is not specifically depicted or described.
In various embodiments, flip top cap systems are provided that comprise a base portion and a flip top or over-cap portion hingedly secured to the base portion. The base portion is contemplated as being secured to a fitment and/or container and comprises a pour spout for controlled and reliable dispensation of contents. The flip top is contemplated as comprising a spud or spud member. As used herein, the terms “spud” and “spud member” generally refer to a projection extending from a bottom of the flip top that is operable to extend at least partially into and at least partially seal the pour spout at least when the system is provided in a closed position. Spuds of the present disclosure are sized and formed in accordance with various embodiments of the present disclosure to provide enhanced sealing, shaking and pouring as will be shown and described herein.
In various embodiments, a closure, dispensing and containment system for liquids and the like is provided. In some embodiments, a system is provided that comprises a cap and a fitment. In one embodiment, a closure and dispensing system is provided that is operable to be provided on a container that is operable to house liquid contents. The system comprises a closure member comprising a base having a pour spout, and a cap having a protuberance or spud, the cap being hingedly coupled to the base, and the protuberance comprises a wall and a plurality of tabs. The plurality of tabs extend from a distal end of a wall of the protuberance and taper inwardly toward a center of the protuberance, and wherein the plurality of tabs comprise a plurality of different lengths such that distal ends of the plurality of tabs extend away from the distal end of the wall by varying amounts. The fitment member is operable to be secured to a neck of a container (e.g. a bottle with a threaded, lugged, or ridged neck) and the fitment is operable to receive the closure member. The fitment comprises an external thread or ridge operable to communicate with a threaded portion of the closure member and an internal thread or projection operable to communicate with the neck of the container. The internal thread of various embodiments comprises at least one of a ramp and a projection operable to lockingly engage a portion of the container such that the fitment is generally not removable from the container.
Various embodiments of the present disclosure contemplate fitment members suitable for being secured to a container and for receiving a cap member that are devoid of helical thread members. More specifically, fitment members of the present disclosure contemplate polymeric members with one or more features extending along an interior circumference of the fitment. The one or more features are operable to contact, communicate with, and/or be secured to corresponding projections on a container member. In some embodiments, a plurality of spaced apart features or lug members are distributed around the internal circumference (or perimeter) of a fitment, providing multiple points of contact and/or attachment while also allowing for a certain degree of flexibility in the sidewall of the fitment to facilitate installation and securing of the fitment to the container.
Embodiments of the present disclosure comprising non-threaded fitment elements, such as lugged or ridged elements are contemplated as being installed or secured to a container by application of a force to elastically deform at least a portion of the fitment, translate the fitment relative to at least certain features of the container, and wherein the fitment is operable to restore to its original condition in a secured and substantially non-removable position. The fitment(s) are further contemplated as being operable to receive additional elements including, for example, a cap or pour spout that is secured to the fitment.
Fitments of the present disclosure are contemplated as being formed of various materials. In preferred embodiments, fitments of the present disclosure comprise a polymeric material, such as low-density polyethylene (LDPE), linear low-density polyethylene (LLDPE) or high-density polyethylene (HDPE). Non-threaded fitments of the present disclosure are contemplated as comprising structure as shown and described herein that allow for or enable the use of different materials while also providing suitable application and removal-resistance forces.
In some embodiments, including embodiments comprising lugs as shown and described herein, fitment members are contemplated as being formed from LDPE. Fitments according to various embodiments of the present disclosure are contemplated as being provided as a packaging component for consumable products including liquids. Such products and their associated packaging are subject to various requirements and design considerations. These considerations and requirements include, for example, that the container be subject to aseptic techniques and is thus capable of withstanding high heat, that the fitment(s) be applied by a compressive or axial force, and that the container(s) comprise a tear away panel and other features that are relatively easy to use while also be tamper resistant or at least comprise tamper evidence. Applicant has determined that in at least some embodiments, including those with non-threaded lugs, LDPE is a preferred material due to one or more of LDPE's ability hardness, associated required application force(s), performance in drop and impact testing, and ability to be worked or removed by a user to access and/or dispense a product housed by embodiments of the present disclosure.
Unless otherwise defined, all technical and/or scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the invention pertains. Although methods and materials similar or equivalent to those described herein can be used in the practice or testing of embodiments of the invention, exemplary methods and/or materials are described below. In addition, the materials, methods, and examples are illustrative only and are not intended to be necessarily limiting.

DESCRIPTION OF THE DRAWINGS

Those of skill in the art will recognize that the following description is merely illustrative of the principles of the disclosure, which may be applied in various ways to provide many different alternative embodiments. This description is made for illustrating the general principles of the teachings of this disclosure and is not meant to limit the inventive concepts disclosed herein.

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the disclosure and together with the general description of the disclosure given above and the detailed description of the drawings given below, serve to explain the principles of the disclosure.

FIG. 1 is a perspective view of a flip top cap according to an embodiment of the present disclosure.

FIG. 2 is an elevation view of a flip top cap according to an embodiment of the present disclosure.

FIG. 3 is a perspective view of a flip top cap and a container according to an embodiment of the present disclosure.

FIG. 4 is a perspective view of a flip top cap system and a container according to an embodiment of the present disclosure.

FIG. 5 is a top plan view of a flip top cap according to an embodiment of the present disclosure.

FIG. 6 is a bottom plan view flip top cap according to an embodiment of the present disclosure.

FIG. 7 is a cross-sectional elevation view of the flip top cap of FIG. 5 taken at section A-A of FIG. 5 .

FIG. 8 is a detailed perspective view of a component of a flip top cap according to an embodiment of the present disclosure.

FIG. 9 is a detailed elevation view of a component of a flip top cap according to an embodiment of the present disclosure.

FIG. 10 is a perspective view of a component of a flip top cap according to an embodiment of the present disclosure.

FIG. 11 is a perspective view of a fitment devices according to an embodiment of the present disclosure.

FIG. 12A is cross-sectional top view of a fitment and a container according to an embodiment of the present disclosure.

FIG. 12B is an elevation view of a fitment and a container according to an embodiment of the present disclosure.

FIG. 13A is a top perspective view of a fitment according to an embodiment of the present disclosure.

FIG. 13B is a bottom perspective view of a fitment according to an embodiment of the present disclosure.

FIG. 13C is a top perspective view of a container contemplated for use with fitments of the present disclosure.

FIG. 14A is a top cutaway view of a fitment according to an embodiment of the present disclosure.

FIG. 14B is a top cutaway view of a fitment according to an embodiment of the present disclosure.

FIG. 15A is a top cutaway view of a fitment according to an embodiment of the present disclosure.

FIG. 15B is a top cutaway view of a fitment according to an embodiment of the present disclosure.

FIG. 15C is a top cutaway view of a fitment according to an embodiment of the present disclosure.

FIG. 16 is a cross-sectional elevation view of a fitment according to an embodiment of the present disclosure.

FIG. 17 provides a plurality of views illustrating a fitment according to one embodiment of the present disclosure.

FIG. 18A is a partially cut-away top perspective view of a fitment according to an embodiment of the present disclosure.

FIG. 18B is a partially cut-away top perspective view of a fitment according to an embodiment of the present disclosure.

FIG. 19 is a cross-sectional elevation view of a cap according to an embodiment of the present disclosure.

FIG. 20 is a detailed perspective view of a spud member according to an embodiment of the present disclosure.

FIG. 21 is a detailed perspective view of the spud member according to the embodiment of FIG. 20 .

FIG. 22 is an elevation view of a portion of a container according to one embodiment of the present disclosure.

FIG. 23 is a cross-sectional elevation view of a fitment according to one embodiment of the present disclosure.

FIG. 24 is a cross-sectional elevation view of a fitment and a portion of a container according to one embodiment of the present disclosure.

FIG. 25 is a cross-sectional elevation view of a fitment and a portion of a container according to one embodiment of the present disclosure.

FIG. 26 is a cross-sectional elevation view of a fitment and a portion of a container according to one embodiment of the present disclosure.

FIG. 27A is a cross-sectional elevation view of a fitment according to one embodiment of the present disclosure.

FIG. 27B is a cross-sectional elevation view of a fitment and a portion of a container according to one embodiment of the present disclosure.

FIG. 28A provides a bottom plan and bottom perspective view of a fitment or closure device according to one embodiment of the present disclosure.

FIG. 28B provides a bottom plan and bottom perspective view of a fitment or closure device according to one embodiment of the present disclosure.

FIG. 28C provides a bottom plan and bottom perspective view of a fitment or closure device according to one embodiment of the present disclosure.

FIG. 28D provides a bottom plan and bottom perspective view of a fitment or closure device according to one embodiment of the present disclosure.

FIG. 29A is a bottom perspective view of a fitment according to an embodiment of the present disclosure.

FIG. 29B is a bottom plan view of a fitment according to an embodiment of the present disclosure.

FIG. 30 is a perspective view of a container according to an embodiment of the present disclosure.

FIG. 31 is a cross-sectional elevation view of a fitment according to one embodiment of the present disclosure.

FIG. 32 is a cross-sectional elevation view of a fitment and a portion of a container according to one embodiment of the present disclosure.

FIG. 33 is a bottom perspective view of a fitment according to an embodiment of the present disclosure.

FIG. 34 is an elevation view of a container and a fitment according to one embodiment of the present disclosure, and wherein the upper portion of the container and the fitment are provided in cross-section.

FIG. 35A is a top plan view of a fitment according to one embodiment of the present disclosure.

FIG. 35B is a front elevation view of the fitment according to the embodiment of FIG. 35A.

FIG. 35C is a cross-sectional view of the fitment according to the embodiment of FIG. 35A.

FIG. 36 is a cross-sectional elevation view of a fitment according to an embodiment of the present disclosure.

FIG. 37 is a cross-sectional elevation view of a fitment provided on a container in accordance with one embodiment of the present disclosure.

The drawings are not necessarily to scale. In certain instances, details that are not necessary for an understanding of the disclosure or that render other details difficult to perceive may have been omitted. It should be understood, of course, that the disclosure is not necessarily limited to the particular embodiments illustrated herein.

DETAILED DESCRIPTION

Reference to an element by the indefinite article “a” or “an” does not exclude the possibility that more than one element is present, unless the context clearly requires that there be one and only one element. The indefinite article “a” or “an” thus usually means “at least one.”
As used herein, “about”, “approximately”, and/or “substantially” means within a statistically meaningful range of a value or values such as a stated concentration, length, molecular weight, pH, sequence identity, time frame, temperature or volume. Such a value or range can be within an order of magnitude, typically within 20%, more typically within 10%, and even more typically within 5% of a given value or range. The allowable variation encompassed by “about”, “approximately”, and/or “substantially” will depend upon the particular system under study, and can be readily appreciated by one of skill in the art.
FIG. 1 is a perspective view of a cap 2 according to an embodiment of the present disclosure. As shown, the cap 2 comprises a main body portion 4 and a pour spout 6. The cap 2 and spout 6 are sized and operable to pour liquid contents from a container to which the cap 2 is secured including, for example, liquid food product such as creamers, beverages, and the like. It should be recognized, however, that the contents and intended use of the cap is not critical to the invention and it is contemplated that devices and embodiments of the present disclosure are suitable for and may be used to house and dispense various materials (e.g. laundry detergent, cereals, motor oil, etc.). The cap 2 further comprises a hinged over-cap or lid 8. The lid 8 is preferably rotatably secured to the main body portion 4 at a hinge 10 such that the lid is rotatable relative to the main body portion 4. The hinge 10 is contemplated as comprising a living hinge or similar feature. The main body portion 4, the lid 8 and the hinge 10 are contemplated as being formed or molded as a single element. In alternative embodiments, however, it is contemplated that the cap 2 is formed as multiple parts. For example, the main body portion 4 and the lid 8 can be formed as separate elements and connected at the hinge. A spud 12 is provided on an underside of the lid 8. The spud 12 generally comprises a projection on the underside of the lid 8 and will be described in more detail herein. Generally, the spud 8 comprises a male extension that is sized and operable to extend at least partially into the pour spout 6 when the lid 8 is moved to a closed or partially closed position and to provide a seal to the pour spout for preventing spillage during storage, transit, shaking, tipping, etc. of a container to which the disclosed features are secured.
FIG. 2 is a side elevation view of the cap 2 of the embodiment of FIG. 1 . The lid 8 is shown in the open position. While no limitations with respect to size, dimensions, or proportions are provided herewith, it is contemplated that in various embodiments, caps 2 of the present disclosure comprise a main body portion 4 with a height of between approximately 0.50 inches and 5.0 inches. In preferred embodiments, the main body portion 4 comprises a height of between approximately 0.80 and 1.5 inches, and more preferably of about 1.1 inches.
FIG. 3 is a perspective view of a closure system 20 according to an embodiment of the present disclosure. As shown, a cap 22 is provided that comprises a main body portion 24 with a pour spout 26 and a flip-top lid 28 with a spud 30. The cap 22 is contemplated as being selectively secured to a container 32 (e.g. a bottle) and the container is contemplated as being provided with a seal 34 in at least a first state. The cap 22 is contemplated as comprising female threads that are operable to communicate with and connect to male threads provided on the container 32. Accordingly, the cap 22 can be selectively removed from the container 32 to allow access to and removal of the seal 34. Once the seal is removed, the cap 22 may be replaced and made available for use.
FIG. 4 is a perspective view of a closure system 40 according to an embodiment of the present disclosure. As shown, a cap 42 is provided that comprises a main body portion 44 with a pour spout 46 and a flip-top lid 48 with a spud 50. The system 40 further comprises a collar or fitment 52 that is secured to a container 54 and to which the cap 42 is contemplated as being attached. The fitment comprises a generally annular member with internal, female threads or projections that are operable to communicate with external threads of the container 54. The fitment 52 further comprises external, male threads that are operable to communicate with internal threads on the cap 42. A seal 56 is provided either on an opening of the container 54 or on the fitment 52. As shown and described herein in more detail, the fitment is preferably permanently or semi-permanently secured to the container 54. The cap 42 is contemplated as being selectively secured to the fitment 52. Accordingly, the cap 42 can be selectively removed from the fitment 52 to allow access to and removal of the seal. Once the seal is removed, the cap 42 may be replaced and made available for use.
FIG. 5 is a top plan view of a cap 60 according to an embodiment of the present disclosure. As shown, the cap 60 is of generally the same construction as the cap of the embodiment of FIG. 1 . As shown, the cap comprises main body portion 62 and a lid 64. The main body portion 62 comprises a pour spout 66 and the lid 64 comprises a spud member 68. The spud 68 comprises a plurality of cuts or slots 70 producing a non-contiguous rim at a distal end of the spud 68. The slots 70 separate a plurality of angled tabs 72 that extend around a perimeter of the distal end of the spud 68. The arrangement and structure of the distal end of spud members in accordance with the embodiments of the present disclosure provides for moldability of non-round spud features, accommodate a corresponding pour spout with improved directional pour control, improve fluid retention during tipping, and minimize an amount of liquid that is retained in the cap during shaking of a container.
As shown in FIG. 5 , embodiments of the present disclosure contemplate that a cap 60 is provided wherein a spud 68 comprises a maximum width W1 that is slightly greater than a corresponding maximum W2 of a pour spout 66 into which the spud 68 is to be at least partially inserted. Accordingly, an interference fit is provided between the spud 68 and the pour spout 66 and wherein the spud 68 is deflected or compressed slightly to form a connection and seal between the two components. In some embodiments the angled and spaced apart undercuts of the spud 68 facilitate the insertion and mating of the spud 68 with the pour spout 66.
FIG. 6 is a bottom plan view of the cap 60 of FIG. 5 with the cap 60 in an open position and showing the top side of the lid 64 and an underside of the main body portion 62. The main body portion 62 comprises internal threads 74 for securing the cap to a fitment or a container (not shown in FIG. 6 ).
FIG. 7 is a cross-sectional side elevation view of the cap 60 of FIG. 5 and taken at line A-A of FIG. 5 . Various dimensions are provided in FIG. 7 to illustrate one embodiment contemplated by the present disclosure. It will be recognized that these dimensions are not intended to be limiting but merely show one contemplated set of dimensions for a cap. One of ordinary skill in the art will recognize that the cap may be scaled up or down and that inventive aspects of the present disclosure are not limited to caps of particular sizing. The cap 60 of FIG. 7 comprises a lid 64 with a spud 68. The spud comprises a non-round member (see FIG. 1 , for example) that extends from an underside 76 of the lid 64. The underside of the lid and the corresponding outside of the lid comprises an irregular shape as shown. FIG. 7 shows the lid 64 as being provided in an open position wherein the lid 64 has been rotated about an axis of the hinge 78 180 degrees relative to a fully closed position. In this open position and as shown in FIG. 7 , a perimeter or rim 80 of the spud is provided in a substantially horizontal arrangement. A continuous spud sidewall 82 extends from the lid 64 by varying amounts. As shown, a first end 84 of the spud sidewall 82 is larger than a second end 86 of the spud sidewall 82 to produce a rim portion 80 when the lid 64 is provided in the open and closed positions. A plurality of undercuts or tabs 90 extend from the rim portion 80. The undercuts 90 are spaced apart by cuts or slots 92 and are angled toward a center of a spud opening. As shown, the undercuts 90 vary in length and undercuts 90 disposed at a first end 84 of the spud extend away from the rim portion 80 by a lesser amount than the undercuts provided at the second end 86 of the spud. The variations in the spud undercuts 90 allow for improved moldability wherein the part can be ejected from a mold and cooperate with the non-uniform shape of the pour spout 66 to enhance both pouring and fluid retention.
As shown in FIG. 7 , the cap is contemplated as comprising a depth of about 2.2 inches. While certain embodiments of the present disclosure contemplate that the main body portion of the cap 60 comprises a round shape, it is also contemplated that caps of the present disclosure comprise oval or irregular shapes. Accordingly, the depth D may represent a diameter of the cap in certain embodiments and a depth in other embodiments where the width is not the same as the depth. As noted, caps of the present disclosure are not limited to a specific size or proportion. Caps of the present disclosure are contemplated as comprising a depth D of between approximately 1.0 inches and 6 inches, and preferably of between about 1.5 inches and 3.0 inches.
It is an object of the present disclosure to provide a cap that comprises and/or forms a reliable seal between the cap and a fitment or container to which the cap 60 is secured. Embodiments of the present disclosure provide for a seal between caps 60 and related to components to prevent leakage and spilling, particularly when liquids are to be contained. In some embodiments, including that shown in FIG. 7 , a primary seal 79 is provided that comprises an annular member extending beneath the pour spout and intended to communicate with a portion of a fitment (not shown in FIG. 7 , but see FIG. 11 ). The primary seal 79 is sized and operable to extend into and provide multiple points of contact with a corresponding feature of the fitment when the cap is threaded securely to the fitment and preferably provides a hermetic seal between the cap and the fitment.
FIG. 8 is a perspective view of a protuberance or spud 68 extending from a lid 62. As shown, the spud 68 comprises a distal end having a rim 80 from which a plurality of undercuts 90 extend. The undercuts 90 are separated by slots 92 and comprise a plurality of angled, tooth-like projections that vary in length and angle relative to horizontal.
While no limitation is provided relative to the sizing, spacing, and other dimensions of the undercuts 90, it is contemplated that undercuts 90 on a first end 71 of the spud 68 comprise a length of between approximately 0.05 inches and 0.20 inches, and preferably of approximately 0.129 to 0.143 inches; and angle relative to horizontal of between approximately 30 and 60 degrees and preferably of about 40 degrees. Accordingly, in some embodiments, a total vertical height of one or more undercuts 90 at the first end 71 comprise a total height of between approximately 0.075 inches and 1.25 inches and preferably of about 0.101 inches above the perimeter 80. It is contemplated that undercuts 90 on a second end 69 of the spud 68 comprise a length of between approximately 0.003 and 0.010 inches, and preferably of approximately 0.007 inches; and angle relative to horizontal of between approximately 5 and 30 degrees and preferably of about 15 degrees.
Accordingly, in some embodiments, a total vertical height of one or more undercuts 90 at the second end 69 comprise a total height of between approximately 0.005 inches and 0.05 inches and preferably of about 0.011 inches above the perimeter 80. It is contemplated that the undercuts increase in height and angle from horizontal from the second end 69 to the first end 71 and undercuts between the ends comprise angles and heights between the aforementioned ranges.
FIG. 9 is a cross-sectional elevation view showing the lid 62 in an open position and wherein the rim 80 is disposed horizontally. As shown, the undercuts 90 extend from the spud 68 in a non-uniform manner such that a distal end of the spud 68 comprises a parabolic shape. When closed, the spud extends at least partially into the pour spout 66 (FIG. 10 ). The pour spout 66 comprises an irregular non-round shape with an inner periphery generally corresponding to the shape of the spud 68. As further shown in FIGS. 8-10 , a narrow end 69 of the spud 68 comprises one or more undercuts. While it is contemplated that most pouring operations will be performed by rotating the device clockwise with respect to FIG. 9 , it is further contemplated that some users may attempt to pour contents by rotating the system in various different orientation. The undercuts provided at the narrow end 69 are operable to account for such anomalies and to maintain fluid within the spud 68 at least until the lid is closed and fluid is allowed to drain into an associated container.
FIG. 11 is a perspective view of a fitment 100 according to an embodiment of the present disclosure. As shown, the fitment comprises a generally annular member that is operable to be secured to a container (not shown in FIG. 11 ) and operable to receive a cap (not shown in FIG. 11 ). The fitment is contemplated as comprising a tool interface portion such as toothed or knurled portion to receive a tooling member. The fitment 100 comprises a central aperture 102. In some embodiments, including that shown in FIG. 11 , a frangible seal 104 is provided within the fitment 100. In alternative embodiments, it is contemplated that a seal (e.g. a foil seal) is provided on an opening of a container to which the fitment is to be attached in addition to or in lieu of the seal 104 of FIG. 11 . In some embodiments, the fitment comprises a textured or knurled surface 106. Exterior threads 108 are provided to receive a cap including, for example, caps as shown and described herein.
FIG. 12A is a cross-sectional top view of a fitment 100 connected to a container 110. In various embodiments, including that shown in FIG. 12A-12B, the fitment 100 is contemplated as comprising a threaded member that is operable to lock to a threaded neck of a container 110 to which the fitment is to be applied. Specifically, the interior threads 112 of the fitment 100 comprise one or more ramps or ratchet members 114 and the threads 116 of the container 110 are contemplated as comprising a projection 118. The ratchet member(s) 114 and projection(s) 118 are collectively operable to prevent reverse rotation of the fitment 100 once the fitment has been rotated onto the container by a certain amount. It is contemplated that the ratchet 114 and projection 118 combination is formed and sized such that reverse rotation would effectively damage or destroy the system and any tampering (for example) of the container would be readily apparent.
FIGS. 13A-13B are top and bottom perspective views of the fitment 100, respectively. As shown in FIG. 13B, internal threads 112 are provided on an interior of the fitment 100. The thread arrangement comprising a ramp or ratchet member 114 that is operable to communicate with the threads of a container. More specifically, and as shown in FIG. 13C, the container 110 comprises external threads and a projection 118 operable to communicate with a surface 120 of the ratchet portion 114. The ratchet member 114 is provided generally at or proximal to a leading portion of the helical thread pattern of the fitment 100 and the projection 118 of the container is provided at or proximal to a lower portion of the threaded neck of the container 110. Accordingly, the fitment is fully threaded or installed on the container and ramp or ratchet 114 engages with the projection 118 to provide a substantially irreversible connection between the fitment 100 and the container 118. The secure engagement between these components provides enhanced product safety and results in a tamper-evident feature wherein removal of the fitment will result in visible damage to the container, for example.
FIGS. 14A-14B are top cross-sectional views of a fitment 100 and a container 110 according to embodiments of the present disclosure and taken at line A-A of FIG. 16 . As shown and discussed, a ramp feature 114 and a projection 118 are provided that are operable to secure a fitment 100 to a container 110 in a substantially irreversible manner and wherein the ramp feature 114 is arranged to move past the projection 118 in a first direction (i.e. clockwise rotation of the fitment 100 in FIGS. 14A and 14B) and wherein reverse rotation of the same past a certain point is substantially prevented by the trailing ends of both the projection 118 and the ramp 114. It is a further object of embodiments of the present disclosure to provide a further rotational limit wherein continued clockwise (in FIG. 14A) rotation of the fitment 100 is prevented or discouraged. More specifically, embodiments of the present disclosure comprise fitments and related features that generally prevent a user or a machine from continually applying a rotation of the fitment and to prevent, for example, a condition wherein the fitment is rotated onto the container to an extent wherein an upper portion of the fitment begins to compress and/or be deformed by an upper portion of a neck of a container 110 to which the fitment is applied. FIGS. 14A and 14B further illustrate a thread start 119 provided on the fitment 100 (see also FIG. 13B) which is sized and operable to communicate with corresponding threaded features of a container (FIG. 13C, for example). As shown in FIGS. 14A-14B, the disclosed features are provided on opposing sides of the fitment 100 and container 110, and are occasionally described herein with respect to only one set of features. As shown in FIG. 14B, the ramp 114 can be rotated approximately 9 degrees radially beyond the projection 118 before contact is made between the projection 118 and the thread start. However, as shown and described herein, this contact between the projection 118 and the thread start 119 is avoided or limited in various embodiments by a contact between an upper stop member 150 and a second projection 152 (see FIGS. 18A-18B, for example).
FIGS. 15A-15C provide a series of views showing a rotational progression of a fitment 100 onto a container 110 and in accordance with a preferred embodiment of the present disclosure and taken at a vertical position as indicated by line A in FIG. 12B and A-A of FIG. 16 . A plurality of different “locked” positions are provided including a minimal lock condition (FIG. 15A), a true zero lock condition (FIG. 15B), and a maximum rotation or lock condition (FIG. 15C). As shown, the minimal lock condition is characterized by the ramp portion 114 having been rotated past the projection 118. The true zero condition is characterized by an additional 2.5 degrees of angular rotation relative to FIG. 15A. A rotational limit or maximum lock condition is characterized by a contact between the thread start 119 and the projection of the container 118 and/or a contact between the stop member 150 and the second projection 152 (not shown in FIGS. 15A-15C but see FIG. 18A) to prevent further rotation and wherein this condition is met at approximately 19 degrees of angular rotation relative to the true zero condition (i.e. FIG. 15B) or 21.5 degrees of angular rotation relative to the minimal lock condition (FIG. 15A). The embodiment of FIGS. 15A-15C, and as best shown in FIG. 15C, provides for an increased amount of possible rotation of the ramp portion 114 beyond the projection 118 before contact is made between the projection 118 and the thread start 119. Contact between the projection 118 and the thread start 119 can cause a deformation of the fitment and/or bottle that is generally to be avoided or minimized. Accordingly, the enhanced window or available rotation of the fitment relative to the container and beyond the projection 118 (in combination with features shown and described relative to FIGS. 18A-18B) assist in preventing over-rotation, over-torquing and deformation of the fitment 100 at least when being applied to the container.
In various embodiments, it is contemplated that components of the present disclosure are subjected to high heat during or after manufacturing, including, for example, during sanitization procedures. For example, in some embodiments, it is contemplated that components of the present disclosure are subject to temperatures of up to 100 degrees C. after formation and prior to filling to sanitize various components. Embodiments and components of the present disclosure are thus provided with increased tolerances and structural integrity to withstand such conditions without excessive deformation, damage, etc. to the components.
FIG. 16 is a cross-sectional elevation view of a fitment 100 according to an embodiment of the present disclosure and with various dimensions provided to illustrate an exemplary embodiment only. No limitation with respect to sizing or dimensions of the fitment 100 is provided. As shown, a central aperture 102 is provided with a frangible seal 104 to seal a container in at least a first state. In some embodiments, the frangible seal 104 comprises a pull ring 130 that is secured at one location such that a user may grasp the pull ring and apply an upward tension force to initiate tearing and removal of the frangible seal 104 when the system is ready for use and dispensing of contents. The frangible seal 104 further comprises a score line 132 extending at least partially around a circumference of the frangible seal 104. In some embodiments, and as shown in FIGS. 16-19 , the frangible seal comprises a first portion 134 and a second portion 136 and wherein the first portion 134 comprises a first thickness and the second portion 136 comprises a second thickness. It is contemplated for example, that the first portion 134 comprises an area proximal to where the pull ring 130 is secured and where score line fracture is intended to be initiated. Accordingly, the thickness at the first portion 134 is contemplated as comprising a reduced thickness relative to the thickness of the second portion. In some embodiments, the first thickness comprises a thickness of between approximately 0.001 and approximately 0.010 inches and preferably of about 0.005 inches. In some embodiments, the second thickness comprises a thickness of between approximately 0.001 inches and approximately 0.10 inches and preferably of about 0.007 inches. FIG. 17 provides top, elevation, and bottom views of the fitment 100 in addition to detailed views (Detail 1 and Detail 2) of the first portion 134 and the second portion 136, respectively.
FIG. 16 further illustrates a primary seal and secondary seal portion forming an annular gap to receive a container. More specifically, an annular gap is provided that receives an upper portion of a neck of a container to which the fitment is connected and fully rotated onto. The annular gap is contemplated as providing multiple points of contact between the fitment and the container to prevent fluid leakage during shaking, pouring, etc.
FIGS. 18A-18B are top cutaway perspective views of a fitment 100 according to embodiments of the present disclosure along line B-B in FIG. 16 . As shown, the fitments 100 comprise one or more upper stop members 150 that serve to limit rotation and/or provide resistance to indicate to a capper tool or machine that further application and rotation of the fitment onto the container 110 is not desired. More specifically, the upper stop member(s) 150 are operable to contact and communicate with a second projection 152 of the container 110. An upper portion of the fitment 100 has been omitted in FIGS. 18A-18B to show an upper portion of the container 110 that is nested within the fitment 100, and that comprises the projection 152. The contact of the upper stop member(s) 150 and the components of FIGS. 15A-15C (including, for example, the ramp 114, the projection 118 and the stop 119) collectively serve to provide a reliable and complete installation of the fitment 100 onto the container 110 and to limit over-rotation and potential damage to the fitment and/or container.
FIG. 19 is a cross-sectional elevation view of a lid 64 and a spud 68 according to an embodiment of the present disclosure. FIG. 19 is provided for illustrative purposes and to show one particular embodiment and associated dimensions of components of an embodiment of the present disclosure. As shown, the undercuts 90 of the spud 68 vary both in terms of size and angle relative to horizontal as they extend around a perimeter of the spud. Additionally, an angle or taper is provided on the distal ends of the undercuts 90 and as shown in FIG. 19 .
FIGS. 20-21 are detailed perspective views of a spud 68 and associated undercuts 90 according to an embodiment of the present disclosure. As shown, an undercut 90 a provided at the second end of the spud comprises a curved lip portion operable to (for example) retain liquid and/or redirect liquid into a container.
FIG. 22 is a front elevation view of a portion of a container 100 contemplated in various embodiments of the present disclosure. As shown, the container 100 preferably comprises a polymeric or plastic container that is operable to receive at least one of a fitment and a cap member. It should be recognized, however, that the present disclosure is not limited to any particular material and it is contemplated, for example, that fitments of the present disclosure are suitable with glass or aluminum containers. The upper portion of the container 100 comprises a non-threaded member devoid of helical external threads. The container 100 comprises one or more circumferentially extending tapered ledges 102 with angled or tapered surfaces. As shown and described herein, at least the upper ledge 102 of the pre-form is operable to receive a non-threaded cap or fitment (not shown in FIG. 22 ) and allow the cap or fitment to be installed or connected with the pre-form in a substantially non-removable manner. Additional, revolved protrusions 104, 106 are provided that are operable for and useful for manufacturing, handling, and filling the container (for example).
FIG. 23 is a cross-sectional elevation view of a fitment 110 or closure member according to one embodiment the present disclosure and contemplated for use with a container of FIG. 22 (for example). As shown, the fitment 110 comprises at least one lug element 112 extending along an internal circumference (or a portion thereof) of the fitment 110. The one or more lugs 112 are contemplated as communicating with the ledge(s) 102 of a container. More specifically, lower portions of the lugs 112 b are operable to contact and communicate with upper surfaces of the ledge(s) 102 provided on a container. In some embodiments, at least gap or void 113 is provided between adjacent lugs 112. The void(s) 113 enable the fitment sidewalls to flex in the appropriate manner at least during an installation operation and as will be described in more detail herein. The fitment 110 further comprises a main opening area with a frangible or tear-away seal operable to be removed prior to use. Additional fitment features including those shown and described with respect to FIGS. 16-17 , for example, are contemplated for use with lugged fitments (including that shown in FIG. 23 ) and are not exclusive to particular embodiments.
FIG. 24 depicts a fitment 110 at an initial stage of installation or connection with an upper portion of a container 100. As shown, the fitment 110 comprises at least one lug 112 extending inwardly from a main body portion of the fitment. As shown, the ledge 102 of the pre-form 100 comprises an angled or tapered upper surface 114 operable to contact the lower portion of the lug 112 during the installation step of FIG. 24 . A downward force Fa is contemplated as being applied to the fitment 110 whereupon a deflection of the outer sidewall(s) 116 is achieved. A rotational force Fr may further be applied during the installation step of FIG. 24 to assist with installation. In certain embodiments, for example, the lug(s) provided on the fitment are angled relative to a horizontal axis (at least in FIG. 24 ), and a rotational force Fr and a downward force Fa are provided to install the fitment. In certain embodiments, however, it is contemplated that fitments (including but not limited to the fitment shown in FIGS. 24 and 27A-28D), are applied to a container solely by an axial compressive force wherein the fitment is pressed onto the container. As shown in FIG. 24 , an interference fit is provided at least with respect to the inner diameter formed by the lug(s) of the fitment 110 and the outer circumference of the ledge 102 of the container 100.
FIG. 25 illustrates a subsequent step of an installation process of a fitment 110 on a pre-form 100. Specifically, and as shown in FIG. 25 , one or more application forces are operable to cause a preferably elastic deflection of the sidewall(s) 116 of the fitment 110 as the lug(s) 112 of the fitment 110 passes over and beyond the ledge 102 of the pre-form. As shown, the lug(s) of the fitment 110 are operable to be situated in a receiving area 118 of container 100.
FIG. 26 illustrates a subsequent step of an installation process of a fitment 110 on the pre-form 100 and wherein the lug(s) 112 has been displaced beyond the ledge 102, and the sidewall 116 has been restored approximately to its original undeflected position. As shown, the pre-form comprises a receiving area 118 in which the lug(s) 112 are situated once the fitment 110 is fully installed on the pre-form. Removal of the fitment is substantially prevented at least in part by the geometry of the upper portions 112 a of the lug(s) and the lower portions of the ledge 102.
FIGS. 27A, 27B depict a fitment or closure member according to an embodiment of the present disclosure and a fitment installed on a container, respectively. As shown at least in FIG. 27 a , the fitment 110 comprises one or more lugs 112 and the lugs further comprise one or more downwardly-extending elements 120 to provide lead-in zones and ease the installation process, for example, the lug(s) 112 are contemplated as comprising a single, revolved lugs that extends around the interior of the fitment 110 by 360 degrees, or less in embodiments where the lug does not extend around the full interior circumference of the fitment 110. The lead-in elements 120 are contemplated as providing a reduced amount of surface contact area between the fitment 110 and the pre-form at least during an initial phase of installation and wherein the element(s) 120 contact an upper surface of the ledge 102 of the container 100. In various embodiments, the ledge 102 of the pre-form is contemplated as comprising a continuous ledge that extends 360 degrees around an exterior circumference of the container 100. It is further contemplated that at least the lower portions or surfaces of the lead-in elements 120 comprise an angled surface. The angle of the lower portion of the lead-in elements 120 is contemplated as comprising a different angle than other portions of the lug(s). In various embodiments, the lower portions of the lead-in elements 120 are angled relative to the sidewall by about 120 degrees, and relative to horizontal by about 5 to 45 degrees and more preferably of about 5 degrees relative to horizontal. The upper portion of the ledge 102 of the container is contemplated as comprising an angle of between about 45 and 90 degrees relative to horizontal, and more preferably of between 50 and 70 degrees relative to horizontal. The underside of the lug members are contemplated as being angled by about 30 degrees relative to horizontal. It is also contemplated that the lead-in elements and the shape of the lug(s) in various embodiments provide an enhanced pull-off force thereby providing a tamper-resistance feature wherein the fitment 110 is not easily removed from a container.
FIGS. 28A-28D depict various different fitments in accordance with different embodiments of the present disclosure. As shown, it is contemplated that fitments 110 of the present disclosure comprise lugs 112 that differ in size, number, and/or placement. For example, the embodiment of FIG. 28A provides a fitment 110 with first and second lugs 112 a, 112 b that each extend about approximately 150 degrees of an interior circumference of the fitment 110, and wherein a total of approximately 300 degrees of an interior circumference of the fitment is provided with a lug. FIG. 28B depicts an embodiment wherein three lugs 112 are provided, each lug extending approximately 90 degrees about the circumference and wherein 270 degrees of the circumference is provided with a lugged member. FIG. 28C depicts an embodiment wherein six lugs 112 are provided, each lug extending approximately 20 degrees about the circumference and wherein 120 degrees of the total circumference is provided with a lugged member. FIG. 28D depicts an embodiment wherein nine lugs 112 are provided, each lug extending approximately 20 degrees about the circumference and wherein 180 degrees of the circumference is provided with a lugged member. As can be seen in FIGS. 28A-28D, various lug arrangements are contemplated. In further embodiments, it is contemplated that a single lug member is provided that extends along some or all of the circumference of the interior of the fitment. It is preferable, however, that spacing or gaps are provided between lug members (and as shown in each of FIGS. 28A-28D) to allow for flexibility in the sidewall 122 of the fitment that permits the fitment to elastically deform during installation and assume its desired intended position (see FIG. 26 , for example).
FIGS. 29A-29B provide a bottom perspective view and a bottom plan view of a fitment 110 respectively and according to an embodiment of the present disclosure. As shown, the fitment 110 comprises three lug members 112 distributed about an interior surface of the fitment. As shown in FIG. 29A, a lower surface of at least one lug member 112 comprises a ramped or angled surface wherein the height of the lug 112 at one end 124 a is greater than a height of the lug at an opposing end 124 b. An exterior portion of the fitment 110 comprises one or more threads 126 for receiving a cap member (not shown), and textured surface 128 for manipulating the fitment 100. A tear-away panel 130 is also visible in FIGS. 29A-29B.
FIG. 30 is a perspective view of a container pre-form 101 comprising at least one ledge 102 for receiving and securing a fitment. The pre-form 101 comprises a polymeric material and is shown in an initial state prior to expansion wherein a main body portion 130 has not yet been expanded to its intended or desired size and volume. An upper portion 102 of the pre-form 101 is provided that is operable to receive tooling for handling the pre-form 101 (for example) and for receiving a fitment of the present disclosure. Preferably, a fitment is applied to the upper portion 102 after the main body portion 130 has been expanded to its desired size.
FIG. 31 is a cross-section elevation view of a fitment 150 according to an embodiment of the present disclosure. As shown, the fitment 150 comprises an upper portion with a main opening area 152 generally defining an opening and which preferably comprises a tear-away sealing element. Downwardly extending sidewalls 154 are provided which are intended to extend over and communicate with a container (not shown in FIG. 31 ). A plurality of lugs 156 are provided which are distributed about a circumference of the interior of the fitment 150. The lugs 156 comprise protrusions within the interior of the fitment that are operable to communicate with a ledge or projection on a neck of one or more containers and generally comprise connection members to secure the fitment 150 to a container. Fitments 150 of the present disclosure are contemplated as comprising a plurality of lug members 156. In the embodiment of FIG. 31 , six spaced apart lugs 156 are provided. It will be recognized, however, that no limitation with respect to the number, size and/or spacing of lugs 156 is provided.
One or more of the lugs 156 in accordance with embodiments of the present disclosure, including that shown in FIG. 31 , comprise lead-in features 158 which extending downwardly from a main body portion of the remainder of the lug 156 and which provide a reduced contact area between the lug 156 and a portion of a container to which the lug is to be applied. The lead-in feature(s) 158 provide an area of initial contact (e.g. between the lug and a ledge of the container) to reduce on-force friction and/or provide a desired amount of flexibility to the fitment 150.
FIG. 32 is a cross-sectional elevation view of a fitment 150 in combination with a container 160. The fitment 150 is contemplated as comprising a fitment as shown and described with respect to FIG. 31 , for example. The fitment 150 is shown as being fully installed or connected with the container 160 in FIG. 32 . More specifically, the fitment 150 and the associated lugs 156 have been provided in a position wherein the lugs 156 have been translated downwardly over and beyond a ledge 162 or projection such that the fitment 150 is provided in a substantially non-removable manner relative to the container 160. The ledge 162 is contemplated as comprising a continuous, annular projection that extends 360 degrees around an outer circumference of an upper portion of the container 160, such that fitments with spaced apart lugs 156 do not require a specific rotational alignment with the container. In other words, the container 160 with a continuous extruded ledge 162 can receive the fitment 150 with non-continuous lugs regardless of the rotational position of the features.
As shown in FIG. 32 , the upper surface of the ledge 162 comprises an angled or ramped surface. The lower surface of the lug 156 of the fitment 150 also comprises an angle. The relative angle or slope of the lower surface of the lug 156 and the upper surface of the ledge 162 allows the fitment 150 to be press-fit onto the container with a downward force that temporarily deforms or deflects the sidewall(s) of the fitment 150 outwardly and whereupon the fitment 150 restores substantially to an original undeflected position when the lug(s) 156 pass downwardly beyond the ledge 162 and as shown in FIG. 32 . The upper portion of the lug 156 and the lower portion of the ledge 162 comprise a different geometry whereby the fitment 150 is substantially fixed to the container when provided in the position of FIG. 32 .
FIG. 33 is a bottom perspective view of a fitment 150 according to an embodiment of the present disclosure. As shown, a plurality of lugs 156 are provided in a spaced apart manner around an inner circumference of the fitment 150. The fitment 150 further comprises a tear-away panel 170, one or more external threaded members 172 for securing a cap (for example) to the fitment, and a textured surface 174 for providing an interface for handling the fitment 150 with tooling (for example).
FIG. 34 is an illustration of a fitment 150 according to an embodiment of the present disclosure secured to a container 160, wherein the fitment and container above line A-A are shown in cross-section. It should be recognized that fitment members of the present disclosure are suitable and intended for use with various different containers including containers of different sizes, shapes, materials, intended uses, etc. In some embodiments, it is contemplated that fitments of the present disclosure are suitable for use with a consumable food product such a beverage product, a dairy product, etc. However, no limitation with respect thereto is provided and it will be recognized that inventions and concepts disclosed herein may also be suitable with containers for housing solids, liquids, non-consumable products, etc.
FIGS. 35A-37 provide various dimensioned views of a fitment and a container in accordance with embodiments of the present disclosure. It should be recognized that the dimensions provided in FIGS. 35A-37 and any other dimensions provided herein are for the purpose of illustrated certain contemplated embodiments and should not be viewed as limiting the disclosure or the invention to any particular dimension, size, proportion, etc. In some embodiments, and as shown in FIG. 35C, an undercut or underside of the lug member 156 comprises an angle relative to the sidewall 157 of between about 100 and 150 degrees, and preferably of about 120 degrees. The sidewall 157 is further contemplated as comprising an angle relative to vertical. As shown in FIG. 36 , the sidewall 157 is contemplated as being angled relative to horizontal by about 95 degrees. Accordingly, the angle of the undercut or underside of the lug member is contemplated as comprising an relative to the horizontal.
The examples set forth above are provided to give those of ordinary skill in the art a complete disclosure and description of how to make and use the embodiments disclosed herein and are not intended to limit the scope of what the inventors regard as the scope of the disclosure. Modifications of the above-described modes for carrying out the disclosure can be used by persons of skill in the art, and are intended to be within the scope of the following claims.
It is to be understood that the disclosure is not limited to particular methods or systems, which can, of course, vary. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting.
A number of embodiments of the disclosure have been described. Nevertheless, it will be understood that various modifications may be made without departing from the spirit and scope of the present disclosure. Accordingly, other embodiments are within the scope of the following claims.

Claims

What is claimed is:

1. A storage and dispensing system comprising:

a container operable to house liquid contents; and

a closure removably coupled to the container,

the closure comprising a base having a pour spout; and

a cap having a protuberance, the cap being hingedly coupled to the base, and wherein the protuberance comprises a wall and a plurality of tabs;

the wall having a proximal end and a distal end, the distal end forming a wall perimeter along a first plane, the proximal end engaging a surface of the cap and the wall extending from the proximal end to the wall perimeter,

wherein the plurality of tabs extend from the distal end of the wall to form an end perimeter along a second plane,

the plurality of tabs tapering inwardly such that the end perimeter has a shorter distance than the wall perimeter,

wherein the plurality of tabs comprise a plurality of different lengths such that distal ends of the plurality of tabs extend away from the distal end of the wall by varying amounts.

2. The storage and dispensing system of claim 1, wherein the plurality of tabs comprise angles of between approximately 10 degrees and approximately 50 degrees relative to the wall perimeter.

3. The storage and dispensing system of claim 1, wherein the plurality of tabs comprise lengths of between approximately 0.0010 inches and approximately 0.20 inches.

4. The storage and dispensing system of claim 1, wherein the protuberance comprises a first end and a second end and wherein a first tab of the plurality of tabs provided at the first end comprises a shorter length than a second tab of the plurality tabs provided at the second end.

5. The storage and dispensing system of claim 4, wherein the first end is provided in communication with a distal end of the pour spout when the system is provided in a closed position.

6. The storage and dispensing system of claim 1, further comprising a fitment member having an external thread and an internal thread.

7. The storage and dispensing system of claim 6, wherein the container is secured to the internal thread and the closure is secured to the external thread.

8. The storage and dispensing system of claim 6, wherein the fitment comprises a tear-away panel.

9. A closure member for selectively sealing a container opening, the closure member comprising:

a projection extending from at least one of a lid and a cover;

the projection comprising a liquid impermeable sidewall, the sidewall comprising a height extending between a first end and a second end, the first end provided proximal to the at least one of a lid and a cover;

the second end comprising a perimeter and a plurality of angled tabs extending inwardly toward a center of the projection; and

wherein the angled tabs comprise varying lengths and wherein at least two adjacent angled tabs are spaced apart.

10. The closure member of claim 9, wherein adjacent tabs of the plurality of tabs are spaced apart by at least about 0.001 inches.

11. The closure member of claim 9, wherein the plurality of tabs comprise an angle of between approximately 10 degrees and 60 degrees relative to the perimeter.

12. The closure member of claim 9, wherein the height is variable around the perimeter at least relative to the at least one of a lid and a cover.

13. A closure system for a container, the closure system comprising:

a closure member comprising a main body portion operable to be secured to a container and allow selective dispensation of contents from the container;

a rotatable lid secured to the main body portion;

an aperture;

a projection extending from the rotatable lid;

the projection comprising a sidewall, the sidewall having a height;

a distal end of the projection comprising a perimeter and a plurality of angled tabs extending inwardly toward a center of the projection; and

14. The closure system of claim 13, wherein the closure member further comprises an internal thread member.

15. The closure system of claim 14, further comprising a fitment member secured to the internal thread member of the closure member.

16. The closure system of claim 15, wherein the fitment member further comprises a second internal thread member to secure the fitment member to a container.

17. The closure system of claim 15, wherein the fitment comprises a tear away panel.

18. The closure system of claim 12, wherein the closure member comprises a polymeric material.

19. The closure system of claim 12, wherein the plurality of tabs comprise angles of between approximately 10 degrees and approximately 50 degrees relative to the wall perimeter.

20. The closure system of claim 15, wherein the fitment member comprises a central aperture operable to be provided in at least partial alignment with the aperture of the closure member.