Container lid with built-in brine pan and container

Abstract

The present disclosure relates generally to containers and container lids. In at least one embodiment, the disclosed containers and container lids provide a liquid-tight seal without the use of gaskets and can facilitate the complete submersion of solid items when the container is filled with liquid. For example, in certain embodiments, a container lid includes a saltwater tray panel having an alternating hatched pattern of downwardly projecting ridges. Thus, in these embodiments, liquid within the container can pass between the projecting ridges (e.g., where the projecting ridges extend downwardly into the liquid), and the projecting ridges can hold solids that would tend to float in the liquid below the surface of the liquid.

Description

[0001] Cross-reference to related applications

[0002] This application claims priority to U.S. Provisional Patent Application No. 62 / 615688, filed January 10, 2018, entitled “CONTAINER AND CONTAINER LID WITH BUILT-IN BRINE DISC”, and the benefit under section 119 of title 35 of the United States Code, which is incorporated herein by reference in its entirety. Technical Field

[0003] This disclosure generally relates to containers and container lids. Background Technology

[0004] Containers and lids are commonplace in modern society. Wholesalers, merchants, and individuals use containers in numerous industries, including but not limited to: manufacturing, agriculture, beverage, entertainment, healthcare, food service, hospitality, fishing, retail, automotive, transportation, waste management, oil and gas, education, and construction. These industries use containers to store and transport a wide variety of substances and articles, which may include solids, liquids, gases, or combinations thereof. Substances and articles may include, but are not limited to: paint, water, lubricants, integrated circuits, sauces, chemical solutions, plastic tubing, sand, powders, and even pickles.

[0005] While containers and lids are common and useful, they can contain inadequate sealing mechanisms that allow leaks and air intake. Including gaskets in container and / or lid designs can help eliminate leaks and inadequate air intake, but because gaskets are typically made of rubber, paper, or cork, they can break and crack over time, causing them to lose their sealant properties.

[0006] Furthermore, in some applications, containers may be filled with solids submerged in a denser liquid, causing the solids to float above the surface of the liquid. In these cases, the solids may be exposed to air between the top surface of the liquid and the underside of the lid attached to the container, thus negating the benefits of complete submersion.

[0007] Therefore, there is a long-standing but unresolved need for containers and lids that provide a seal that largely eliminates the need for gaskets and provides a mechanism that keeps solids submerged in the liquid. Summary of the Invention

[0008] Briefly described, and according to one embodiment, aspects of this disclosure generally relate to containers and container lids, and more particularly to gasket-less containers including a brine tray panel and an associated container lid. This embodiment provides an improvement over conventional containers and lids for storing solids submerged in a liquid by providing a brine tray panel, wherein the underside of the container lid provides mechanisms for counteracting buoyancy and facilitating solid immersion in the liquid.

[0009] According to a first aspect, the container lid may include: a sealing portion along the periphery of a body, the sealing portion for receiving an edge of the container; a tear strip removably connected to the sealing portion; one or more lifting tabs accessible to the lifting tabs when the tear strip is removed; and a plurality of protrusions projecting from the bottom surface of the body to a specific depth, wherein: A) the body includes four regions defined by two vertical axes, each of the two vertical axes passing through a center point of the body; B) the plurality of protrusions are arranged such that at least one of the plurality of protrusions is located within each of the four regions; C) each of the plurality of protrusions has a length greater than the specific depth; and D) the length of any protrusion within one of the four regions is perpendicular to the length of any protrusion in an adjacent region of the four regions.

[0010] According to the second aspect, the container lid may include the container lid of the first aspect or any other aspect, wherein each of the four regions includes at least two protrusions, the at least two protrusions in each region being spaced apart such that fluid can pass between the at least two protrusions.

[0011] According to the third aspect, the container lid may include the container lid of the second aspect or any other aspect, wherein the center line along the longest portion of each of the plurality of protrusions is parallel to one of the axes.

[0012] According to the fourth aspect, the container lid may include the container lid of the first aspect or any other aspect, wherein the container lid further includes a cover panel recess defined by the top surface of the body, the cover panel recess including an inclined portion that slopes downward toward the centerline of the cover panel recess.

[0013] According to the fifth aspect, the container lid may include the container lid of the fourth aspect or any other aspect, wherein: A) the bottom surface is at a first depth; B) the bottom surface of the cover panel recess is at a second depth; and C) the second depth is greater than the first depth.

[0014] According to the sixth aspect, the container lid may include the container lid of the fifth aspect or any other aspect, wherein a particular depth is greater than the second depth.

[0015] According to the seventh aspect, the container lid may include the container lid of the sixth aspect or any other aspect, wherein the container lid further includes one or more inlet features, each of the one or more inlet features including a downward slope from the top portion of the respective inlet portion to the top surface.

[0016] According to the eighth aspect, the container lid may include the container lid of the seventh aspect or any other aspect, wherein at least a portion of one of the plurality of protrusions extends from the bottom surface of one or more of the introduced features.

[0017] According to the ninth aspect, the container lid may include the container lid of the eighth aspect or any other aspect, wherein: A) one or more of the plurality of protrusions includes a sloping portion; and B) the sloping portions of the one or more protrusions and the downward ramps of the one or more introducing features are substantially similar ramps.

[0018] According to the tenth aspect, the container lid may include the container lid of the ninth aspect or any other aspect, wherein the container lid has a nesting height of about 0.75 inches.

[0019] According to the eleventh aspect, the container lid may include the container lid of the first aspect or any other aspect, wherein the sealing portion includes a gasket-less seal.

[0020] According to the twelfth aspect, the container lid may include the container lid of the first aspect or any other aspect, wherein the container lid is substantially circular.

[0021] According to the thirteenth aspect, the container lid may include the container lid of the first aspect or any other aspect, wherein the container lid is substantially rectangular.

[0022] According to the fourteenth aspect, the container lid may include the container lid of the thirteenth aspect or any other aspect, wherein the substantially rectangular container lid further includes a corner window, wherein the corner window is defined by a sealing portion and exposes the internal area of ​​the sealing portion.

[0023] According to the fifteenth aspect, the container lid may include: a body comprising a top surface and a bottom surface; and a plurality of protrusions projecting from the bottom surface of the body to a certain depth, wherein: A) the body comprises four regions defined by two vertical axes, each of the two vertical axes passing through a center point of the body; B) the plurality of protrusions are arranged such that at least two of the plurality of protrusions are located within each of the four regions, and at least two of the protrusions in each region are spaced apart such that fluid can pass between at least two of the protrusions; C) each of the plurality of protrusions has a length greater than the certain depth; and D) the centerline along the longest portion of each of the plurality of protrusions is parallel to one of the axes.

[0024] According to the sixteenth aspect, the container lid may include the container lid of the fifteenth aspect or any other aspect, wherein any protrusion in one of the four regions is perpendicular to any protrusion in the adjacent region of the four regions.

[0025] According to the seventeenth aspect, the container lid may include the container lid of the sixteenth aspect or any other aspect, wherein the container lid further includes: A) a sealing portion along the periphery of the body, the sealing portion for receiving an edge of the container; B) a tear strip removably connected to the sealing portion; C) one or more lifting tabs accessible to the lifting tabs when the tear strip is removed; and D) a space between each of the one or more lifting tabs.

[0026] According to the eighteenth aspect, the container lid may include the container lid of the seventeenth aspect or any other aspect, wherein the container lid further includes a cover panel recess defined by a top surface, the cover panel recess including an inclined portion that slopes downward toward the centerline of the cover panel recess.

[0027] According to the nineteenth aspect, the container lid may include the container lid of the eighteenth aspect or any other aspect, wherein the container lid further includes one or more inlet features, each of the one or more inlet features including a downward slope from the top portion of the respective inlet portion to the top surface.

[0028] According to the twentieth aspect, the container lid brine tray may include: a plurality of ridges that protrude from the bottom surface to a specific depth; and four regions defined by two vertical axes, each of the two vertical axes passing through the center point of the bottom surface, wherein: A) the plurality of ridges are arranged such that at least one of the plurality of ridges is within each of the four regions; B) each of the plurality of ridges has a length greater than the specific depth; and C) the length of any ridge within one of the four regions is perpendicular to the length of any ridge in the adjacent region of the four regions.

[0029] According to aspect 21, the container lid may include the container lid of aspect 20 or any other aspect, wherein the container lid is substantially circular.

[0030] According to aspect 22, the container lid may include the container lid of aspect 20 or any other aspect, wherein the container lid is substantially rectangular.

[0031] According to aspect 23, the container lid may include any of the aspects of aspects 1 to 22 or any other aspects of the container lid, wherein the four regions are tetrads.

[0032] According to aspect 24, the container lid may include any aspect of aspect 22 or 23 or any other aspect of the container lid, wherein the substantially rectangular container lid further includes a corner window, wherein the corner window is defined by a sealing portion and exposes a portion of the interior of the sealing portion.

[0033] According to aspect 25, the container lid may include any of aspects 22 to 24 or any other aspects of the container lid, wherein: A) the substantially rectangular container lid includes one or more lifting tabs; and B) one or more lifting tabs occupy a small portion of the corner of the sealing portion.

[0034] According to aspect 26, the container lid may include any of aspects 22 to 25 or any other aspects of the container lid, wherein: A) the substantially rectangular container lid includes one or more lifting tabs; and B) one or more lifting tabs terminate before the apex of a corner of the sealing portion.

[0035] According to the twenty-seventh aspect, the container lid may include: a brine tray divided into four regions, the four regions being defined by two vertical axes, each of the two vertical axes passing through the center point of the brine tray; and a plurality of protrusions projecting from the bottom surface of the brine tray to a specific depth, wherein: A) the plurality of protrusions are arranged such that at least one of the plurality of protrusions is located within each of the four regions; B) each of the plurality of protrusions has a length greater than the specific depth; and C) any protrusion within one of the four regions is perpendicular to any protrusion in an adjacent region of the four regions.

[0036] According to the twenty-eighth aspect, the container lid may include: a sealing portion along the periphery of the body, the sealing portion for receiving an edge of the container, the sealing portion including one or more lifting tabs accessible to the one or more lifting tabs upon removal of a tear strip removably attached to the sealing portion, and the sealing portion defining a space between each of the one or more lifting tabs; and a brine tray including a plurality of shadow-patterned protrusions extending from the bottom surface of the brine tray to a certain depth.

[0037] According to the twenty-ninth aspect, the container may include: a substantially rectangular bottom including substantially straight side portions and defining recesses at each of the four corners; a sidewall extending upward from the substantially rectangular bottom, defining the interior of the container and terminating in a gasketless barrel bead rim having a substantially rectangular cross-sectional portion for sealing the opening with a cap without a gasket; a tamper-evident satellite ring extending outward from the sidewall and below the gasketless barrel bead rim; and a nested satellite ring extending outward from the sidewall and the tamper-evident satellite ring, wherein: A) the portion of the sidewall between the gasketless barrel bead rim and the nested satellite ring is corrugated; and B) the recesses at each corner of the rectangular bottom extend upward along the corners of the sidewall and terminate between the gasketless barrel bead rim and the tamper-evident satellite ring, thereby forming a wall shelf within the interior of the container.

[0038] According to aspect 30, the container may include the container of aspect 29 or any other aspect, wherein the container further includes a rib extending along at least one recessed portion between the nested satellite ring and the washerless barrel bead rim.

[0039] According to aspect thirty-one, the container may include the container of aspect thirty or any other aspect, wherein the rib extends along at least one groove between the nested satellite ring and the gasketless barrel bead rim.

[0040] According to aspect 32, the container may include any or any other container as described in aspect 30 or 31, wherein the rib extends along at least one groove between the visible satellite ring and the gasketless barrel bead rim.

[0041] According to aspect 33, the container may include any of the aspects of aspects 29 to 32 or any other aspects, wherein the container further includes a buffer satellite ring extending outward from the sidewall and positioned between the thief-sniffing satellite ring and the nested satellite ring.

[0042] According to aspect thirty-four, the container may include the container of aspects twenty-two to thirty-three or any other aspects, wherein: A) the inner surface of the sidewall terminates at a first corner of the gasketless barrel bead rim; B) the outer surface of the sidewall forms a hook edge, the hook edge including a hook edge protrusion projecting outward from the outer surface of the sidewall; C) the outer surface of the sidewall terminates at a second corner of the gasketless barrel bead rim; and D) the first corner and the second corner are connected by a portion of the sidewall perpendicular to the respective extensions of the inner and outer surfaces of the sidewall.

[0043] According to aspect thirty-five, the container may include the container of aspects one through twenty-nine or any other aspect, wherein the container further includes one or more chimes extending from a substantially rectangular bottom surface.

[0044] According to the thirty-sixth aspect, the container may include: a sidewall extending upward from the bottom, the sidewall defining the interior of the container and terminating in a gasketless barrel bead rim having a substantially rectangular cross-sectional portion for sealing an opening with a cap without the use of a gasket, wherein: A) the inner surface of the sidewall terminates at a first corner of the gasketless barrel bead rim; B) the outer surface of the sidewall forms a hook edge including a hook edge protrusion projecting outward from the outer surface of the sidewall; C) the outer surface of the sidewall terminates at a second corner of the gasketless barrel bead rim; and D) the first corner and the second corner are connected by a portion of the sidewall perpendicular to the respective extensions of the inner and outer surfaces of the sidewall; a tamper-evident satellite ring extending outward from the sidewall and below the gasketless barrel bead rim; and a nested satellite ring extending outward from the sidewall and the tamper-evident satellite ring, wherein the portion of the sidewall between the gasketless barrel bead rim and the nested satellite ring is corrugated.

[0045] According to aspect thirty-seven, the container may include the container of aspect thirty-six or any other aspect, wherein the bottom is substantially circular.

[0046] According to aspect thirty-eight, the container lid may include the container lid of aspect thirty-six or any other aspect, wherein the bottom is substantially rectangular.

[0047] According to aspect thirty-nine, the container lid may include the container lid of aspect thirty-eight or any other aspect, wherein: the sidewalls extend upward from the base of the substantially rectangular shape; and the grooves at the corners of the base of the substantially rectangular shape extend upward along the corners of the sidewalls and terminate between the gasketless barrel bead rim and the tamper-evident satellite ring, thereby forming a wall shelf inside the container.

[0048] These and other aspects, features, and benefits of the claimed embodiments (one or more) will become apparent from the following detailed written description of the embodiments and aspects obtained in conjunction with the accompanying drawings; however, variations and modifications to these embodiments and aspects may be made without departing from the spirit and scope of the novel concept of this disclosure. Attached Figure Description

[0049] The accompanying drawings illustrate one or more embodiments and / or aspects of this disclosure and, together with the written description, serve to explain the principles of this disclosure. Wherever possible, the same reference numerals are used throughout the drawings to refer to the same or similar elements of the embodiments, and wherein:

[0050] Figure 1A , Figure 1B , Figure 1C and Figure 1D This is a perspective bottom view of an exemplary square-shaped container lid according to an embodiment of the present disclosure;

[0051] Figure 2 This is a perspective top view of an exemplary square-shaped container lid according to an embodiment of the present disclosure;

[0052] Figure 3A , Figure 3B and Figure 3C This is a cross-sectional view of an exemplary square-shaped container lid according to an embodiment of the present disclosure;

[0053] Figure 3D This is a cross-sectional view of two exemplary square-shaped container lids in a stacked orientation according to an embodiment of the present disclosure;

[0054] Figure 4A This is a perspective view of an exemplary square-shaped container according to an embodiment of the present disclosure;

[0055] Figure 4B and Figure 4C This is a cross-sectional view of an exemplary square-shaped container according to an embodiment of the present disclosure;

[0056] Figure 4D , Figure 4E and Figure 4F This is a cross-sectional view of an exemplary square-shaped container sealed with an exemplary square-shaped container lid according to an embodiment of the present disclosure;

[0057] Figure 5A and Figure 5B This is a top view of an exemplary square-shaped container according to an embodiment of the present disclosure;

[0058] Figure 5C and Figure 5D This is a cross-sectional view of an exemplary square-shaped container according to an embodiment of the present disclosure;

[0059] Figure 5E and Figure 5F This is a perspective view of an exemplary square-shaped container and lid according to an embodiment of the present disclosure;

[0060] Figure 5G This is a perspective view of an exemplary square-shaped container and lid stacked according to an embodiment of the present disclosure;

[0061] Figure 5H and Figure 5I This is a cross-sectional view of an exemplary square-shaped container and lid in a stacking orientation according to an embodiment of the present disclosure;

[0062] Figure 6A , Figure 6B , Figure 6C and Figure 6D This is a perspective bottom view of an exemplary circular container lid according to an embodiment of the present disclosure;

[0063] Figure 7 This is a perspective top view of an exemplary circular container lid according to an embodiment of the present disclosure;

[0064] Figure 8A and Figure 8B This is a cross-sectional view of an exemplary circular container lid according to an embodiment of the present disclosure;

[0065] Figure 8C This is a cross-sectional view of an exemplary circular container lid in a stacking orientation according to an embodiment of the present disclosure;

[0066] Figure 9A This is a perspective view of an exemplary circular container according to an embodiment of the present disclosure;

[0067] Figure 9B This is a cross-sectional view of an exemplary circular container according to an embodiment of the present disclosure;

[0068] Figure 9C This is a cross-sectional view of an exemplary circular container according to an embodiment of the present disclosure;

[0069] Figure 10A and Figure 10B This is a top view of an exemplary circular container according to an embodiment of the present disclosure;

[0070] Figure 10C and Figure 10D This is a cross-sectional view of an exemplary circular container according to an embodiment of the present disclosure;

[0071] Figure 10E and Figure 10F This is a perspective view of an exemplary circular container and lid according to an embodiment of the present disclosure;

[0072] Figure 10G This is a perspective view of an exemplary circular container and lid in a stacking orientation according to an embodiment of the present disclosure;

[0073] Figure 10H This is a cross-sectional view of an exemplary circular container and lid in a stacked orientation according to an embodiment of the present disclosure; and

[0074] Figure 11 This is a cross-sectional view of an exemplary circular container sealed with an exemplary circular container lid according to an embodiment of the present disclosure. Detailed Implementation

[0075] For the purpose of facilitating an understanding of the principles of this disclosure, reference will now be made to the embodiments illustrated in the accompanying drawings, and these embodiments will be described using specific language. However, it will be understood that this is not intended to limit the scope of the disclosure; any changes and further modifications to the described or illustrated embodiments, and any further application of the principles of the disclosure as illustrated herein, are contemplated as would normally occur to those skilled in the art to which this disclosure pertains. All scope limitations should be determined according to the claims, and as expressed in the claims.

[0076] Whether a term is capitalized or not is not considered a limitation or restriction on its meaning. As used in this document, capitalized terms should have the same meaning as uncapitalized terms, unless the context specifically indicates that a more restrictive meaning is expected of the capitalized term. However, capitalization or no-capitalization in the remainder of this document is not intended to be restrictive unless the context clearly indicates that such a restriction is expected.

[0077] Overview

[0078] The above-described and additional features of the disclosed exemplary containers and container lids will be appreciated from the following detailed description and accompanying drawings of specific embodiments. In various embodiments, a container having walls that are at least partially corrugated is disclosed. In a particular embodiment, the container includes a large billboard forming the outer shell of the container. In some embodiments, the container includes a gasket-free container beaded rim around the edge of the container, which serves to increase sealant properties without the use of gaskets. According to at least one embodiment, the container includes corner recesses to improve strength and stability when the containers are stacked. In a particular embodiment, the container includes one or more corner brackets to provide load support. To provide additional load support, in various embodiments, the container may include corner ribs. In one embodiment, the container includes a lifting lug assembly to provide a mechanism for attaching a handle to the container. In some embodiments, the container may include one or more satellite rings to facilitate prevention of tampering and / or container nesting. According to at least one embodiment, the container is circular in shape. In at least one embodiment, the container is square in shape.

[0079] Furthermore, in various embodiments, a container lid with a built-in brine tray panel is disclosed. In a particular embodiment, the built-in brine tray panel comprises a quadrant of alternating ridges projecting from the bottom of the container lid. In some embodiments, the container lid includes a gasket-less sealing feature for increasing sealant properties without the use of a gasket. In a particular embodiment, the container lid includes a corner window for corner undercut to further facilitate sealing. In some embodiments, the container lid includes a cover panel recess for cover rigidity. In some embodiments, the container lid includes a container stacking introduction feature to facilitate container stacking. In one embodiment, the container lid includes a tamper-evident tear strip positioned along the bottom portion of the outer edge of the container lid, which provides indication when the container lid has been initially removed and is no longer originally sealed. In a particular embodiment, the tamper-evident tear strip can be removed by a pull ring. In one or more embodiments, the container includes at least one or more lifting tabs to facilitate removal of the container lid. According to at least one embodiment, the container lid is circular in shape. In at least one embodiment, the container lid is square in shape. In one or more embodiments, the container lid may be manufactured to fit any container shape (e.g., rectangular, oval, etc.).

[0080] The containers and lids discussed herein can be formed in any suitable manner. In many embodiments, the containers and lids are formed by injection molding. In certain embodiments, the containers and lids are 3D printed or produced via other additive manufacturing techniques. In other embodiments, various components of the containers and lids are formed or produced separately, and the various components of the containers and lids are joined or otherwise suitably connected to form the containers and lids. In one embodiment, the containers and lids may each be single-piece and integral.

[0081] As those skilled in the art will understand, the containers and lids discussed herein can be used to store and seal any kind of materials, including but not limited to: food (including pickles), paints, oils, consumer products, building materials, inks, chemicals, lubricants, adhesives, coatings, roofing mastic, driveway sealants, condiments, hygiene products, building products, de-icing compounds, powders, pet food, and other such materials. The containers and lids may be formed from any suitable one or more materials used for storing or transporting such materials. In many embodiments, the containers and lids are made of plastics (e.g., polyethylene, high-density polyethylene, etc.). In certain embodiments, the containers and lids are made of metal or composite materials.

[0082] Exemplary embodiments

[0083] Square lid with brine dish

[0084] Now go to Figure 1A , Figure 1B , Figure 1C and Figure 1D The image shows a perspective bottom view of an exemplary square-shaped container lid 100 according to one embodiment of the present disclosure. In a particular embodiment, the exemplary square-shaped container lid 100 is configured to be securely positioned on top of a container (such as a pickling container, a general barrel for transporting materials, or any other suitable container) to provide a leak-proof seal when securely positioned on top of the container. In some embodiments, the container lid is configured to push and immerse solids below the surface of the liquid contained within the container.

[0085] According to various aspects of this disclosure, and as Figure 1AThe illustrated square-shaped container lid 100 includes a brine tray panel 108 for at least partially immersing solids below the surface of the liquid contained within the container. In one embodiment, the brine tray panel 108 includes alternating shading patterns of downwardly projecting portions (e.g., projecting ridges 114) to prevent the lid from “cracking” or “bending,” wherein each pattern occupies an equal amount of area (e.g., zone) of the square-shaped container lid 100. In some embodiments, the alternating shading patterns of the brine tray panel 108 occupy unequal amounts of surface area of ​​the square-shaped container lid 100. In various embodiments, the downwardly projecting ridges 114 of the brine tray panel 108 may be flat and trapezoidal in shape, such that when multiple container lids 100 are in a stacked configuration, the brine tray panel 108 rests flat on the container stack inlet 202. In some embodiments, the downwardly projecting ridge 114 may be rounded, triangular, or any other suitable shape to prevent breakage or bending, and when in a stacked configuration, the brine tray panel may rest on the container stack inlet 202.

[0086] For example, a user can fill a container with pickled vegetables and brine, causing the pickled vegetables to rise to the top of the brine and break through the surface level of the brine. Continuing this example, the user can secure the container with a square-shaped container lid 100 that houses a built-in brine tray panel 108, and the protrusions of the brine tray panel (e.g., protruding ridges 114) will push the pickled vegetables and keep them below the brine, while allowing the brine to flow into the gaps of the brine tray panel 108 and engulf the pickled vegetables.

[0087] continue Figure 1A In various aspects of this disclosure, the square-shaped container lid 100 includes lifting tabs 110 located on various inner tracks of the square-shaped container lid 100, which at least partially serve to provide a leak-proof seal. In one embodiment, when in a fixed position on the container, the lifting tabs 110 occupy a portion of the area along the corner of the container, rather than the entire corner. When the square-shaped container lid 100 is in a fixed position on the container, occupying the corner portion provides a tighter seal without making the square-shaped container lid too cumbersome to open.

[0088] In some embodiments of this disclosure, the lifting tab 110 is located only on two opposite inner tracks of the square-shaped container lid 100. Furthermore, in various embodiments of this disclosure, the lifting tab is at least partially connected to the tamper-evident tear strip 106 located around the outermost circumference of the square-shaped container lid 100.

[0089] According to one embodiment, the square-shaped container lid 100 includes corner windows 104 located at each corner (or at least one corner) for undercutting the cover, which allows the container lid 100 to latch onto the container and form a secure seal.

[0090] exist Figure 1A In the illustrated embodiment, the pull tab 102 is located at the end of the tamper-evident tear strip. As will be understood from the discussion herein, a user wishing to remove the square-shaped container cap 100 attached to the container first breaks the pull tab 102 to remove the tear strip 106 and expose the lifting tab 110. The user can then remove the square-shaped container cap 100 by pulling outward and upward on the lifting tab 110.

[0091] As will be further discussed herein, in various embodiments, the square-shaped container lid 100 may include a cover panel recess (e.g., cover panel recess 204 discussed with respect to FIG. 5) located at the center of the top surface of the square-shaped container lid 100. Figure 1B In the illustrated embodiments, the bottom surface of the cover panel recess 116 is visible between the downwardly projecting ridges 114. As will be understood from the discussion herein, in at least one embodiment, the bottom surface of the cover panel recess 116 may extend downward to a depth less than the depth of the downwardly projecting ridges 114. In other embodiments, the bottom surface of the cover panel recess 116 may extend to a depth greater than the depth of the downwardly projecting ridges 114 (or greater than the depth of a portion of the projecting ridges 114). In still some other embodiments, the square-shaped container lid 100 may include a brine tray (e.g., having downwardly projecting ridges 114), but may not include the cover panel recess 116. Figure 1C and Figure 1D A perspective view of a square-shaped container lid 100 according to some embodiments is shown. Figure 1C In the illustrated embodiment, the brine tray panel 108 includes four regions 118, 120, 122, and 124. In some embodiments, the alternating shading pattern of the brine tray panel 108 is organized into a quarter. In some embodiments, the alternating shading pattern of the brine tray panel 108 is organized into a sextet, an octet, or any other suitable spatial division.

[0092] Now go to Figure 2 This illustration shows a top view of an exemplary square-shaped container lid 100 according to one embodiment of the present disclosure. In at least one embodiment, container stacking inlets 202 are located on various outer tracks of the square-shaped container lid 100. In many embodiments, and as will be further described herein, the container stacking inlets 202 are prominent rectangular features that, when containers (such as...) are stacked... Figure 5GAs shown, this feature provides support by receiving the bottom base of the container and providing encapsulation on all four sides. In some embodiments, the container stacking inlet 202 may receive fewer than all four sides of the bottom base of the container and provide encapsulation thereon. In a particular embodiment, the container stacking inlet 202 may be trapezoidal in shape or may resemble any other suitable polygon. Additionally, in some embodiments, the container stacking inlet 202 may be the same length as (or shorter than) the container lid 100.

[0093] In some embodiments, the cover panel recess 204 is located at the center of the cover panel 206 of the square-shaped container lid 100. In various embodiments, and as will be discussed herein... Figure 5A Further described, the cover panel recess 204 can provide a flat surface and rigidity for use in stacked configurations (such as...) Figure 5G (As shown in the diagram) When accepting the bottom portion of an additional container.

[0094] Now for reference Figure 3A , Figure 3B and Figure 3C The image shows a cross-section of an exemplary square-shaped container lid 100 according to one aspect of this disclosure. In this embodiment, and as... Figure 3A , Figure 3B and Figure 3C As shown, the container stack introduction 202 extends downward at an angle from the inner skirt 304 toward the cover panel 206. In some embodiments, the container stack introduction 202 may be substantially perpendicular to the inner skirt 304 and substantially parallel to the cover panel 206. In a particular embodiment, the inner skirt 304 forms a sidewall of the sealing portion 312. In one embodiment, the sidewalls of the sealing portion 312 are the inner skirt 304 forming one sidewall, the undercut 306 forming the opposite sidewall, and the two sidewalls (e.g., sidewalls 304 and 306) connecting at the top of the square-shaped container cap 100 to form an encapsulating rectangular gasketless seal feature 302. In a particular embodiment, the gasketless seal feature 302 works in conjunction with a corresponding gasketless container bead 422 on the container (as discussed further herein) to form a liquid-impermeable seal without the need for a gasket.

[0095] In one embodiment, and as Figure 3BAs shown, there is a substantially constant distance between the ridges 114 of the brine tray panel 108. In some embodiments, this configuration helps prevent the cover from cracking and warping over time, which can be a problem for lids without a cross-shading protrusion pattern. In at least one embodiment, the distance between the ridges 114 and the alternating pattern of the brine tray panel 108 may fluctuate to achieve optimal stability for the square-shaped container lid 100. In a particular embodiment, the ridges 114 of the brine tray panel 108 may be parallel to each other. In many embodiments, the ridges 114 may be rectangular, trapezoidal, or any other suitable shape.

[0096] Figure 3D A cross-sectional view of exemplary square-shaped container lids 100 and 101 in a stacked orientation according to one embodiment of the present disclosure is shown. In a particular embodiment, Figure 3D The container stacking inlet 202 of the illustrated bottom square-shaped container lid 100 serves as a base for securely resting the top square-shaped container lid 101 on top of it. As discussed above, the brine tray panels 108 and 109 facilitate stacking when the protruding ridges are angled downwards in the same direction as the container stacking inlets 202 and 203. In various embodiments, the sealing portion 313 of the top square-shaped container lid 101 operates to receive the top edge of the bottom square-shaped container lid 100, which includes a gasket-free sealing feature 302. In a particular embodiment, in a stacking orientation, the distance between the bottom of the tear strip 107 on the top square-shaped container lid 101 and the bottom of the tear strip 106 on the bottom square-shaped container lid 100 may be at least approximately a quarter inch.

[0097] square container

[0098] Now go to Figure 4A This image shows a perspective view of an exemplary square-shaped container 400 according to one embodiment of the present disclosure. In a particular embodiment, the exemplary square-shaped container includes large signboards (e.g., sidewalls) 412 on all four sides to enclose the square-shaped container 400 and provide a robust base for stability. Figure 4A In the illustrated embodiment, the square-shaped container 400 includes corner recesses 410 at all four corners to provide additional strength and support when the square-shaped container 400 is in a stacked configuration. In some embodiments, the corner recesses 410 may be on fewer than all four corners (e.g., on two corners).

[0099] In a particular embodiment, the square-shaped container 400 includes corrugated sidewall portions 404 for additional stability, and a buffer assembly 432 (including one or more satellite rings 416, 418, and / or 420) surrounding the upper portion of the square-shaped container 400. In various embodiments, the square-shaped container 400 includes corner ribs 408 on the outer surface of one or more corners for additional load support, and lifting lugs 406 and 414 (blank lifting lug 414 or active lifting lug 406), as will be discussed further herein.

[0100] On the inner side of the container 400, opposite to the corner ribs 408, certain embodiments include corner brackets 402 at one or more corners of the square-shaped container 400 to help provide load support. In one or more embodiments, the corner ribs 408 provide support for the corner brackets 402. According to at least one embodiment, the corner brackets 402 are trapezoidal in shape. In certain embodiments, the corner brackets 402 may be triangular, circular, or any suitable shape. In many embodiments, the distance from the top of the container to the corner brackets may be greater than half an inch.

[0101] In various embodiments, and as further discussed herein, the edge of the square-shaped container 400 includes a rectangular-shaped gasket-free container bead feature 422 to provide a gasket-free seal when the square-shaped container lid 100 is attached.

[0102] continue Figure 4A In certain embodiments, the square-shaped container 400 may include a buffer assembly 432, which is particularly used to protect the square-shaped container 400 when it comes into contact with other objects. In various embodiments, the buffer assembly 432 may include one or more satellite rings 418. In one embodiment, the buffer assembly 432 includes three satellite rings: a general satellite ring 418, a nested satellite ring 416, and a tamper-evident satellite ring 420. In one or more embodiments, the nested satellite ring 416 protrudes slightly further outward from the signboard 412 than both the general satellite ring 418 and the tamper-evident satellite ring 420. Conventional containers tend to encounter problems when two or more containers are placed adjacent to each other due to configurations that can cause component collisions. In some embodiments, the nested satellite ring 416 within the buffer assembly 432 allows more square-shaped containers 400 to fit into a smaller space because they can be placed closer together without interfering with use (e.g., with less collisions). This feature may allow more containers to fit on a pallet or otherwise fit together for simultaneous transport.

[0103] continue Figure 4AIn the illustrated embodiment, the square-shaped container 400 includes a tamper-evident satellite ring 420 surrounding its periphery, which works in conjunction with a tamper-evident tear strip 106 included on the square-shaped container lid 100. When the square-shaped container lid 100 is used to seal the square-shaped container 400, the tamper-evident tear strip 106 is positioned around the tamper-evident satellite ring 420 such that the tamper-evident satellite ring acts as a barrier to prevent any attempt to remove the square-shaped container lid by reaching under the tamper-evident tear strip.

[0104] continue Figure 4A In a particular embodiment, the square-shaped container 400 includes an effective lifting lug 406 on the opposite sidewall of the exterior of the square-shaped container 400 and an additional effective lifting lug (the additional effective lifting lug is not in the...). Figure 4A (As shown in the diagram). In the illustrated embodiment, the effective lifting lug 405 is centrally located between the general satellite ring 418 and the nested satellite ring 416. In one or more embodiments, each effective lifting lug includes an opening 424 of a different size, which allows attachment of a handle for carrying a square-shaped container 400. In a particular embodiment, each effective lifting lug includes a vertical support structure 426, which provides additional load-bearing support when the handle is used to carry the square-shaped container 400.

[0105] exist Figure 4A In the illustrated embodiment, the square-shaped container 400 includes a blank swivel lug 414 located on the sidewall adjacent to the active swivel lug 406 between the general satellite lug 418 and the nested satellite lug 416. As will be understood from the discussion herein, the container 400 may include a second blank swivel lug (not shown) located on the sidewall opposite to the blank swivel lug 404.

[0106] Continue Figure 4A In a particular embodiment, corner rib 408 is located at the outer corner of the square-shaped container 400. In one or more embodiments, corner rib 408 is vertically positioned between a plurality of satellite rings 416, 418, and 420, and within a corner recess 410 of the square-shaped container 400. In a particular embodiment, this positioning of corner rib 408 provides additional load support in a stacked configuration by facilitating load transfer from the ledge 402 to the nested satellite rings 416 when one square-shaped container 400 is placed inside another square-shaped container 400.

[0107] In various embodiments, Figure 4AThe illustrated square-shaped container 400 includes a gasket-free container bead 422 located around the edge of the square-shaped container 400. In some embodiments, when the square-shaped container lid 100 is used to seal the square-shaped container 400, the gasket-free container feature 302 (such as...) included in the square-shaped container lid 100... Figure 3C The illustrated receiving area is a gasketless container bead 422 located around the edge of a square-shaped container 400. In a particular embodiment, the gasketless container bead 422 is generally square in shape such that when it engages with the gasketless container feature 302, it forms a liquid-impermeable seal without the use of a gasket.

[0108] Figure 4B and Figure 4C A cross-sectional view of the upper portion of a square-shaped container 400 according to an embodiment of the present disclosure is shown. Figure 4B As shown, the corner shelf 402 is substantially perpendicular to the container's signboard 412, allowing weight to be distributed when in a stacked configuration. Figure 4C As shown, the corner rib 408 extends vertically through and beneath the exposed satellite ring 420 to provide additional load support to the corner ledge 402. While in the illustrated embodiment the rib 408 extends the entire distance between the satellite ring 420 and the corner ledge 402, in embodiments not shown, the length of the corner rib 408 may vary to optimize load support. For example, in one embodiment, the corner rib may extend the entire length of the container. In another embodiment, the corner rib may extend between two or more satellite rings (e.g., three satellite rings, five satellite rings, etc.).

[0109] In some embodiments, the square-shaped container 400 includes an edge hook 430 and a lifting tab 110 on the square-shaped container lid (e.g., Figure 1A The shown portion can be latched onto the edge hook 430 to provide a tight seal. In various embodiments, the edge hook 430 surrounds the outer edge of the square-shaped container 400 and is located directly below the washerless container bead 422. In some embodiments, the edge hook 430 extends outward and downward from the square-shaped container to form a hook mechanism. In various embodiments, the edge hook 430 may include a substantially flat bottom portion and a curved upper portion.

[0110] Figure 4D , Figure 4E and Figure 4F The illustration shows cross-sectional views of three embodiments of an exemplary square-shaped container 400 sealed using an exemplary square-shaped container lid 100, each lid having a different corner window. In the first embodiment 441, as... Figure 4DAs shown, the corner window 104 is fully opened, such that the cover undercut 306 of the cover 100 engages the edge hook 430 of the container 400 from the bottom, and the gasket-free sealing feature 302 extends from the edge hook 430.

[0111] Figure 4E A second embodiment 443 is shown, illustrating a wider corner window 104, which increases the exposure of the edge hook 430 by reducing the extension of the gasketless sealing feature 302 over the edge hook 430. (See also...) Figure 4F The third embodiment 445 shown illustrates a narrower corner window 104 because the sidewalls connected to the cover undercut 306 protrude upwards and form a semi-enclosure around the edge hook 430. Various embodiments of this disclosure can further enlarge or reduce the size of the corner window 104 to achieve optimal sealing and cover release tension.

[0112] In various embodiments, and as such Figure 4D , Figure 4E and Figure 4F As shown, the undercut 306 of the cover protrudes upward from the lifting tab 110 and into the sealing portion 312. Continuing with these embodiments, in the case of a square-shaped container cap 100 used to seal a container, when the gasketless sealing feature 302 engages with the gasketless container bead 422, the edge of the container enters the sealing portion 312 and forms a seal. In a particular embodiment, the angled shape of the undercut 306 of the cover facilitates attachment of the container cap to the container. Continuing further with this embodiment, once a seal is established, or before a seal is established, the undercut 306 of the cover is locked in place around or below the edge hook 430 located around the periphery of the container. As mentioned above, in order to remove the square-shaped container cap 100 once a seal is established, in various embodiments, the user pulls and removes the tear strip 106 from the periphery of the square-shaped container cap 100 to expose / expose the lifting tab 110. The user can then remove the square-shaped container cap 100 by pulling outward and upward on the lifting tab 110.

[0113] Now go to Figure 5A and Figure 5B This illustration shows a top view of an exemplary square-shaped container 400 according to one embodiment of the present disclosure. In various embodiments, the exemplary square-shaped container 400 includes container bottom protrusions 504 and 510. In a particular embodiment, when the container 400 is placed to rest on a surface, the main container bottom protrusion 510 and the secondary container bottom protrusion 504 work together to provide a stable base for the container 400. Additionally, in one or more embodiments, the main bottom protrusion 510 and the secondary container bottom protrusion 504 help protect the square-shaped container 400, making it less susceptible to damage during handling.

[0114] In one embodiment, an exemplary square-shaped container 400 includes a circularly shaped recessed container bottom 502 and a circularly shaped container bottom recess 508 to increase stability and facilitate stacking of one or more square-shaped containers 400 secured by a square-shaped container lid 100 (e.g., Figure 5G (As shown in the illustration). In one or more embodiments, the recessed container bottom 502 and container bottom recess 508 may have any suitable size or shape. In a particular embodiment, when a square-shaped container 400 sealed with a square-shaped container lid 100 is in a stacked configuration, the recessed container bottom 502 and container bottom recess 508 engage with the cover panel groove 204 on the square-shaped container lid 100 to provide stability and better load support when stacked. In one or more embodiments, the square-shaped container 400 includes a container door protection ring 506 around the circumference of the container bottom recess 508 to further enhance stability when the sealed containers are in a stacked configuration.

[0115] exist Figure 5A and Figure 5B In the embodiments shown, and as described above regarding Figure 4A The square-shaped container 400 discussed includes one or more corner recesses 410 to provide additional strength and support when the one or more square-shaped containers 400 are in a stacked configuration.

[0116] Now go to Figure 5C and Figure 5D The image shows a cross-sectional view of the bottom portion of a square-shaped container 400 according to an embodiment of the present disclosure. Figure 5C As shown, the square-shaped container 400 includes side profiles 512, which are bends at the bottom of the container where it connects to one or more joints of the signboard 412, and provide impact strength to the square-shaped container 400. In various embodiments, the square-shaped container 400 includes a secondary container bottom protrusion 504. In at least one embodiment, the secondary container bottom protrusion 504 serves to provide a flat base for the square-shaped container 400. Furthermore, in one or more embodiments, the secondary container bottom protrusion 504 is configured to help stabilize the square-shaped container when in a stacked configuration.

[0117] In a particular embodiment, the square-shaped container includes a door protection ring 506 located around the circumference of a recess 508 at the bottom of the container to increase stability and help distribute weight across the entire bottom of the container. In one or more embodiments, and as... Figure 5D As shown, the container bottom recess 508 can be bent inward to facilitate stacking on a container sealed with a container lid.

[0118] Figure 5E and Figure 5F Square-shaped containers 450 and 460, sealed with square-shaped container lids according to an embodiment of the present disclosure, are shown. Figure 5E A square-shaped container 450 is shown completely sealed by a square-shaped lid 100, such that a tamper-evident tear strip 106 is attached to a lifting tab 110, thereby indicating that the square-shaped container 450 has not been opened. (Continued) Figure 5E and Figure 5F The embodiments shown, Figure 5F This also includes a square-shaped container 460 sealed with a square-shaped lid. In this embodiment, the square-shaped lid 100 is shown with a lifting tab 110, but does not include the tamper-evident tear strip 106, which indicates that the original seal has been breached (e.g., the tear strip 106 has been removed). Additionally, and as... Figure 5E and Figure 5F As shown, and according to one embodiment of this disclosure, handle 428 is attached to lifting lugs (e.g., lifting lug 406 and opposing lifting lugs not shown) to give the user the ability to transport containers 450 and 460.

[0119] Figure 5G An exemplary stack 500 of square-shaped containers 400 sealed with square-shaped container lids 100 on top of a wooden pallet is illustrated. Although the individual containers in the stack 500 include general-purpose plastic handles 428, the nested satellite rings 416 described above allow for optimal horizontal spacing.

[0120] Now go to Figure 5H and Figure 5I The image shows a cross-sectional view of a square-shaped container 401 stacked on top of another square-shaped container 403 sealed by a square-shaped container lid 100, according to an embodiment of the present disclosure. Figure 5H The embodiment shown is a cross-sectional corner view, and Figure 5I The embodiment shown is a cross-sectional side view.

[0121] exist Figure 5H In the illustrated embodiment, the corner ribs 408 of the square-shaped container 403 are shown extending downwards and through or around the holographic satellite ring 420 to provide additional support for the weight of the square-shaped container 401. Figure 5I In the illustrated embodiment, a square-shaped container 401 sits atop the cover panel 206 of a square-shaped container lid 100 and is securely nested within the container stacking inlet 202. (Continuing...) Figure 5H and Figure 5I By providing a mechanism for distributing weight across the entire brine tray panel 108, the vertical ridge of the brine tray panel 108 provides additional load-bearing support for the square-shaped container lid 100.

[0122] A round lid with a brine dish

[0123] Figure 6A , Figure 6B , Figure 6C and Figure 6D A perspective bottom view of an exemplary circular container lid 600 according to one embodiment of the present disclosure is shown. Similar to a square container lid 100, in certain embodiments, the circular container lid 600 is configured to be securely positioned on top of a container (such as a pickling container, a general barrel for transporting materials, or any other suitable container). In various embodiments, the circular container lid 600 is further configured to provide a leak-proof seal when securely positioned on top of the container and to push and submerge solids below the surface of any liquid contained within the container and substantially filling the top of the container. According to various aspects of the present disclosure, and as Figure 6A As shown, the circular container lid 600 includes a protruding brine tray panel 608 for at least partially submerging solids below the surface of the liquid contained within the container. In one embodiment, the brine tray panel 608 includes alternating shading patterns of downwardly projecting portions (e.g., projecting ridges 612) to prevent the lid from “cracking” or “bending,” wherein each pattern occupies an equal amount of area (e.g., zone) of the circular container lid 600. In some embodiments, the alternating shading patterns of the brine tray panel 608 may occupy unequal amounts of surface area of ​​the circular container lid 600. In various embodiments, the downwardly projecting ridges 612 of the brine tray panel 608 may be flat and trapezoidal in shape, such that when multiple container lids are in a stacked configuration, the brine tray panel 608 rests flat on the container stack inlet 702. Figure 7 (shown in the figure). In some embodiments, the downwardly projecting ridge 612 may be rounded, triangular, or any other suitable shape to prevent breakage or bending, and when in a stacked configuration, the brine tray panel 608 may rest on the container stack inlet 702. Figure 7 (As shown in the image)

[0124] continue Figure 6AA tamper-evident tear strip 604 is included along the bottommost portion of a circular container lid 600. According to various aspects of this disclosure, the circular container lid 600 can be secured to the top of the container with the tear strip 604 intact. Furthermore, a user of the circular container lid 600 can remove the tear strip 604 by detaching the tamper-evident tongue 606 and peeling it off the exemplary circular container lid 600. In various embodiments, removing the tear strip 604 exposes a plurality of lifting tongues 610, which the user can use to grip and pull (outwards and upwards) when removing the circular container lid 600 from the container. In some embodiments, removing the tear strip 604 also exposes a plurality of gaps 602 separating the plurality of lifting tongues 610. In one embodiment, the plurality of gaps 602 define the length of each of the plurality of lifting tongues 610 and allow specific portions of the circular container lid 600 (e.g., lifting tongues) to be pulled away from the container for removal of the circular container lid 600. In some embodiments, removing a round container cap 600 can be a cumbersome task for the user without separating the multiple gaps 602 of the multiple lifting tabs. For example, pulling on one of the multiple lifting tabs 610 allows the portion of the round container cap 600 corresponding to the lifting tab 610 to become unsealed (e.g., the lifting tab disengages from a locking mechanism that facilitates a cap seal) because that particular portion can be pulled, while the remainder of the round container cap 600 remains secured to the container. Continuing with the example above, if the round container cap 600 does not include the multiple lifting tabs 610, the user would need to pull a larger portion of the round container cap 600 (e.g., the entire side of the cap) to detach the round container cap 600 from the container.

[0125] As will be further discussed herein, in various embodiments, the square-shaped container lid 600 may include a cover panel recess located at the center of the top surface of the square-shaped container lid 600 (e.g., regarding...). Figure 7 The discussed cover panel recess 706). Figure 6B In the illustrated embodiments, the bottom surface of the cover panel recess 614 is visible between the downwardly projecting ridges 612. As will be understood from the discussion herein, in at least one embodiment, the bottom surface of the cover panel recess 614 may extend downward to a depth less than the depth of the downwardly projecting ridges 612. In another embodiment, the bottom surface of the cover panel recess 614 may extend to a depth greater than the depth of the downwardly projecting ridges 612 (or greater than the depth of a portion of the projecting ridges 612). In still some other embodiments, the square-shaped container lid 600 may include a brine tray (e.g., having downwardly projecting ridges 612), but may not include the cover panel recess 614.

[0126] Figure 6C and Figure 6D A perspective view of a circular container lid 600 is shown. Figure 6C In the illustrated embodiment, the brine tray panel 608 includes four regions 616, 618, 620, and 622. In some embodiments, the alternating shading pattern of the brine tray panel 608 is organized into a quarter. In some embodiments, the alternating shading pattern of the brine tray panel 608 is organized into a sextet, an octet, or any other suitable spatial division.

[0127] Now go to Figure 7 A perspective top view of an exemplary circular container lid 600 according to an embodiment of the present disclosure is shown. Figure 7 In the illustrated embodiment, the container stacking inlet 702 is located on the outer edge of the circular container lid 600. In various embodiments, and as will be further described herein, the container stacking inlet 702 is a prominent feature when stacking containers (such as...) Figure 10G As shown in the illustration, this feature provides support by receiving the bottom of the container and forming a barrier around it. In one or more embodiments, the cover panel recess 706 is located near the center of the cover panel 704 of the circular container lid 600. In various embodiments, when in a stacked configuration (such as...), Figure 10G As shown in the diagram, the cover panel recess 706 provides rigidity while receiving the bottom portion of the additional container.

[0128] Now for reference Figure 8A This illustration shows a cross-sectional view of an exemplary circular container cap 600 according to one aspect of the present disclosure. In a particular embodiment, an inner skirt 804 of the cover forms a sidewall of a sealing portion 808. In one embodiment, the side of the sealing portion 808 consists of an inner skirt 804 forming one sidewall, an undercut 806 forming the opposite sidewall, and a gasketless sealing feature 802 connecting the two sidewalls at the top of the circular container cap 600 to form an encapsulation. In a particular embodiment, the gasketless sealing feature 802 corresponds to a gasketless sealing bead 912 on the container. Figure 9A (As shown in the image) They work together to come together to form a tight seal without the need for gaskets. The gasketless container bead 912 will be described in more detail here.

[0129] Continuing with this embodiment, the flat edge 810 extends across the top circumference of the circular container lid 600. In a particular embodiment, the flat edge 810 may be parallel to the cover panel 704 and provide a stabilizing mechanism for the container stack inlet 702, the cover undercut 806, and the cover inner skirt 804.

[0130] Figure 8BA cross-sectional view of an exemplary circular container lid 600 according to one embodiment of the present disclosure is shown. In various embodiments, Figure 8B The cross-section illustrated shows a substantially constant distance between the ridges 612 of the brine tray panel 608, which helps to address the problems of "cracking" and "bending" over time inherent in conventional flat container lids. In one or more embodiments, the distance between the ridges 612 and the alternating pattern of the brine tray panel 608 may fluctuate to achieve optimal stability for the circular container lid 600.

[0131] Figure 8C A cross-sectional view of two exemplary circular container lids 600 and 601 in a stacked orientation according to one embodiment of the present disclosure is shown. In one embodiment, the flat edge 810 of the bottom circular container lid 600 serves as a base for securely resting a portion of the brine tray panel 609 and the sealing portion 809 of the top circular container lid 601 on top of it. In a particular embodiment, the distance between the bottom of the tear strip 605 on the top circular container lid and the bottom of the tear strip 604 on the bottom circular container lid 600 is at least approximately half an inch.

[0132] round container

[0133] Now go to Figure 9A This illustration shows a perspective view of an exemplary circular container 900 according to one embodiment of the present disclosure. In one embodiment, the exemplary circular container 900 includes a large signboard 906 on the exterior of the circular container 900, which provides a robust base for stability. In a particular embodiment, the circular container 900 includes corrugated sidewalls 902 for additional stability, and one or more satellite rings 908 and 910 surrounding the upper portion of the circular container 900. In various embodiments, the edges of the circular container 900 include square shapes (viewed from a cross-sectional perspective). Figure 9A (Not shown) A gasket-free container bead 912 is provided to provide a gasket-free seal when a round container lid 600 is attached.

[0134] continue Figure 9AIn a particular embodiment, the circular container 900 may include a buffer assembly 922 to protect the circular container 900 from contact with other objects. The buffer assembly may include one or more satellite rings 908 and 910. In one embodiment, the buffer assembly includes two satellite rings: a nested satellite ring 908 and a general satellite ring 910. In various embodiments, the nested satellite ring 908 prevents the circular containers from sticking together in a stacked configuration by providing a barrier around the outer edge of the container. In a particular embodiment, the general satellite ring 910 provides additional support for the lifting lug 904 and provides a mechanism for lifting the container 900 without a handle.

[0135] continue Figure 9A In a particular embodiment, the circular container 900 includes an effective lifting lug 904 and additional effective lifting lugs on the opposite sidewall of the outer side of the circular container 900 (the additional effective lifting lugs are not in...). Figure 9A (As shown in the diagram). In the illustrated embodiment, the effective lifting lug 904 is centrally located between the general satellite ring 910 and the nested satellite ring 908. In various embodiments, each lifting lug includes an opening 914, which may have different sizes and allow attachment of a handle for carrying a circular container 900. In a particular embodiment, each lifting lug includes a vertical support structure 916, which provides additional load-bearing support when the handle is used to carry the circular container 900.

[0136] in addition, Figure 9A The illustrated embodiment of the circular container 900 includes a gasket-less container bead 912 located around the edge of the circular container 900. In the case where the circular container lid 600 is used to seal the circular container 900, a gasket-less sealing feature 802 (as per [reference]) is included in the circular container lid 600. Figure 8A The discussed section describes the acceptance of a gasketless container bead 912 located around the edge of a circular container 900. In a particular embodiment, the gasketless container bead 912 is generally square in shape, such that when it engages with the gasketless sealing feature 802, it forms a liquid-impermeable seal without the use of an additional gasket. In one or more embodiments, the gasketless container bead 912 may be rectangular or any other suitable shape.

[0137] Figure 9B A cross-sectional view of the upper portion of a circular container 900 according to one embodiment of the present disclosure is shown. In one or more embodiments, the circular container includes an edge hook 920 and a circular container lid 600. Figure 6A Multiple lifting tabs 610 (shown in the image) on the surface Figure 6A(As shown in the diagram) It can be latched onto the edge hook 920 to provide a tight seal. In various embodiments, the edge hook 920 is located below the gasket-less container bead 912 surrounding the outer edge of the circular container 900. In some embodiments, the edge hook 920 extends outward and downward from the circular container to form a hook mechanism. In various embodiments, the edge hook 920 may include a pointed portion and a curved upper portion.

[0138] Now for reference Figure 9C The image shows a cross-sectional view of the upper portion of a circular container 900 according to one embodiment of the present disclosure. In one embodiment, the circular container 900 includes a general satellite ring 910 around its circumference, the general satellite ring 910 projecting outward from the container substantially perpendicular to the signboard 906 and then curving downward at an angle of less than or equal to 45 degrees. In one or more embodiments, the circular container includes an edge hook 920 having a substantially flat bottom forming a shallow hook mechanism. In some embodiments, the edge hook 920 may include a substantially flat bottom portion and a curved upper portion.

[0139] In one embodiment, the circular container 900 includes a tamper-evident satellite ring (not shown) around its circumference, which works in conjunction with a tamper-evident tear strip 604 included on the circular container lid 600. In various embodiments, when the circular container lid 600 is used to seal the circular container 900, the tamper-evident tear strip 604 is positioned around the tamper-evident satellite ring such that the tamper-evident satellite ring acts as a barrier to prevent any attempt to remove the circular container lid 600 by reaching under the tamper-evident tear strip 604.

[0140] Now go to Figure 10A and Figure 10B This illustration shows a top view of an exemplary circular container 900 according to one embodiment of the present disclosure. In one embodiment, the exemplary circular container 900 includes a container bottom recess 1002 to increase stability and facilitate stacking of one or more circular containers 900 secured by a circular container lid 600 (e.g., Figure 10G (As shown). In Figure 10A In the embodiment shown, the container bottom recess 1002 is circular. However, in various embodiments, the container bottom recess 1002 may have any suitable size or shape.

[0141] In one or more embodiments, the circular container 900 includes a container door protection ring 1004 surrounding the circumference of a container bottom recess 1002 to further promote stability when the sealed containers are in a stacked configuration. In a particular embodiment, when the circular container 900 sealed with a circular container lid 600 is in a stacked configuration, the container bottom recess 1002 engages with the cover panel recess 704 of the circular container lid 600. Figure 7 (As shown in the figure) to stabilize and provide better load support when stacked.

[0142] continue Figure 10A and Figure 10B In various embodiments, the circular container 900 includes one or more protruding edges 1006 to facilitate protection of the circular container 900, making it less susceptible to damage during handling. In one or more embodiments, the one or more protruding edges 1006 are also configured to help stabilize the circular container when in a stacked configuration.

[0143] Still referencing Figure 10A and Figure 10B In at least one embodiment, the circular container 900 includes a container bottom rib 1008 to distribute pressure and provide additional strength under load. In the illustrated embodiment, the container bottom rib 1008 is neither perpendicular to the inner sidewall nor to the bottom of the container 900. However, in one or more embodiments, the container bottom rib (if present) may be perpendicular to the inner sidewall of the bottom of the container 900. Additionally, in various embodiments, the container bottom rib may be connected to the inner sidewall and / or the container bottom at an angle of less than 90 degrees.

[0144] Now go to Figure 10C and Figure 10D This image shows a cross-sectional view of the bottom portion of a circular container 900 according to an embodiment of the present disclosure. Figure 10C As shown, in various embodiments, the circular container 900 includes a side profile 1012, which is a bend at the junction where the bottom of the container connects to the signboard 906. In one or more embodiments, the side profile 1012 provides impact strength to the circular container 900. Furthermore, in Figure 10C and Figure 10D In the illustrated embodiment, the container bottom rib 1008 is generally triangular in shape. In one or more embodiments, the container bottom rib 1008 may be rectangular or any other suitable shape. In some embodiments, the container 900 does not include the bottom rib 1008.

[0145] Figure 10E and Figure 10FCircular containers 950 and 960 are shown sealed using a circular container lid 600 according to one embodiment of the present disclosure. Figure 10E A circular container 950 is shown completely sealed by a circular container lid 600, such that a tamper-evident tear strip 604 is attached to a lifting tab 610, thereby indicating that the sealed circular container 950 has never been opened. (Continued) Figure 10E and Figure 10F The embodiments shown, Figure 10F This also includes a circular container 960 sealed using a circular container lid 600. In this embodiment, the circular container lid 600 is shown with a lifting tab 610, but does not include a tamper-evident tear strip 604, which indicates that the original seal has been breached. Additionally, as... Figure 10E and Figure 10F As shown, according to one embodiment of this disclosure, a plastic handle 1010 is attached to a lifting lug 904 to give the user the ability to carry containers 950 and 960.

[0146] Figure 10G An exemplary stack 1000 of circular containers 900 sealed with a circular container lid 600 on top of a wooden pallet is illustrated. In some embodiments, the individual containers include nested satellite rings (e.g., nested satellite ring 908 as described herein), and although handles (e.g., plastic handle 1010 as described herein) are included on the individual containers in the stack 1000, the nested satellite rings allow for optimal horizontal spacing.

[0147] Now go to Figure 10H The illustration shows a cross-sectional view of a circular container 901 stacked on top of another circular container 903 sealed by a circular container lid 600, according to one embodiment of the present disclosure. As shown in this embodiment, the circular container 900 is located on top of the cover panel 704 of the circular container lid 600 and nested between the container stack inlets 702. Continuing with this embodiment, the vertical ridges of the brine tray panel 608 provide additional load-bearing support for the circular container lid 600.

[0148] In various embodiments, the cover undercut 806 projects upward from the lifting tab 610 and into the sealing portion 808. Continuing with this embodiment, when the circular container cap 600 is used to seal the container, the edge 924 of the container enters the sealing portion 808 and forms a seal when the gasketless sealing feature 802 engages with the gasketless container bead 912. In a particular embodiment, the angled shape of the cover undercut 806 facilitates attachment of the container cap to the container. Continuing further with this embodiment, once a seal is established, or before a seal is established, the cover undercut 806 is locked in place around the edge hook 920 located around the circumference of the container. As mentioned above, to remove the circular container cap 600 once a seal is established, the user pulls and removes the tear strip 604 from the circumference of the circular container cap 600 to expose multiple lifting tabs (e.g., Figure 10G (See the lifting tab 610 shown). The user can then remove the circular container lid 600 by pulling outward and upward on the multiple lifting tabs 610.

[0149] Figure 11 The illustration shows a cross-sectional view of an exemplary circular container 900 sealed using an exemplary circular container lid 600 according to one embodiment of the present disclosure. In some embodiments, once a seal is established, or prior to establishing a seal, a cover undercut 806 is locked in place around an edge hook 920 located around the circumference of the container, such that the flat bottom portion of the edge hook 920 rests flush against the flat upper portion of the cover undercut 806. In various embodiments, a tamper-evident tear strip 604 extends downward from the container lid 600 until the tamper-evident tear strip 604 contacts or nearly contacts a general satellite ring 910.

[0150] Alternative embodiments

[0151] In at least one embodiment, the brine tray discussed herein includes protrusions of any suitable pattern and / or any suitable shape, allowing fluid to bypass / pass through the protrusions, and the pattern of the protrusions helps prevent the cap from breaking. In one example, in one embodiment, the container cap discussed herein may include arcuate protrusions (in contrast to substantially linear protrusions), protrusions with bends (e.g., 30-degree, 60-degree, and / or 90-degree bends), or more than one bend (e.g., Z-shaped protrusions). In other embodiments, the brine tray includes one or only a few protrusions with slots, cutouts, holes, etc., to allow fluid to bypass portions of these protrusions.

[0152] As will be understood, the various features discussed herein can be used with containers and lids of different shapes (such as, for example, substantially rectangular containers and lids, substantially oblong containers and lids, etc.).

[0153] in conclusion

[0154] Therefore, those skilled in the art will readily understand that, given the foregoing detailed description of various embodiments and articles of this disclosure, this disclosure is readily applicable and versatile. Many methods, embodiments, and adaptations of this disclosure (in addition to those described herein), as well as many variations, modifications, and equivalent arrangements, will be apparent or reasonably suggested from this disclosure and its foregoing detailed description without departing from the spirit or scope of this disclosure. Therefore, while this disclosure has been described in detail herein with respect to various embodiments, it should be understood that such detailed description is merely illustrative and exemplary and is made for the purpose of providing a complete and achievable disclosure. The detailed description set forth herein is neither intended nor should be construed as limiting this disclosure or otherwise excluding any such other embodiments, adaptations, variations, modifications, and equivalent arrangements of this disclosure. The scope of this disclosure is defined only by the appended claims and their equivalents.

Claims

1. A container comprising: The bottom is basically rectangular, which includes a basically straight side portion and defines a groove at each of the four corners; Sidewalls extending upward from the base of the substantially rectangular container define the interior of the container and terminate in a gasket-free barrel bead rim having a substantially rectangular cross-sectional portion for sealing the opening with a cap without the use of a gasket. The satellite ring is exposed and extends outward from the sidewall and below the edge of the gasketless barrel bead; Nested satellite rings extend outward from the sidewalls and the tamper-evident satellite rings, wherein: The portion of the sidewall between the gasketless barrel bead rim and the nested satellite ring is corrugated; and The grooves at each corner of the bottom of the rectangle extend upward along the corner of the sidewall and terminate between the gasketless barrel bead edge and the thief-proof satellite ring, thereby forming a wall shelf inside the container.

2. The container according to claim 1, characterized in that, The container further includes a rib extending along at least one portion of a groove between the nested satellite ring and the washerless barrel bead rim.

3. The container according to claim 2, characterized in that, The rib extends along at least one groove between the nested satellite ring and the edge of the gasketless barrel bead.

4. The container according to any one of claims 2 to 3, characterized in that, The rib extends along at least one groove between the visible satellite ring and the washerless barrel bead edge.

5. The container according to any one of claims 1 to 3, characterized in that, The container further includes a buffer satellite ring extending outward from the sidewall and positioned between the tamper-evident satellite ring and the nested satellite ring.

6. The container according to any one of claims 1 to 3, characterized in that: The inner surface of the sidewall terminates at the first corner of the edge of the gasketless barrel bead; The outer surface of the sidewall forms a hook edge, the hook edge including a hook edge protrusion that protrudes outward from the outer surface of the sidewall; The outer surface of the sidewall terminates at the second corner of the washerless barrel bead edge; and The first corner and the second corner are connected by a portion of the sidewall, the portion being perpendicular to each extension of the inner and outer surfaces of the sidewall.

7. The container according to any one of claims 1 to 3, characterized in that, The container further includes one or more protruding edges extending from the generally rectangular bottom surface.

8. A container comprising: Sidewalls extending upward from the bottom define the interior of the container and terminate in a gasket-free barrel bead rim having a substantially rectangular cross-sectional portion for sealing the opening with a cap without the use of a gasket. The inner surface of the sidewall terminates at the first corner of the edge of the gasketless barrel bead; The outer surface of the sidewall forms a hook edge, the hook edge including a hook edge protrusion that protrudes outward from the outer surface of the sidewall; The outer surface of the sidewall terminates at the second corner of the washerless barrel bead edge; and The first corner and the second corner are connected by a portion of the sidewall, the portion being perpendicular to each extension of the inner surface and the outer surface of the sidewall; The satellite ring is exposed and extends outward from the sidewall and below the edge of the gasketless barrel bead; as well as Nested satellite rings extend outward from the sidewall and the visible satellite ring, wherein the portion of the sidewall between the gasketless barrel bead edge and the nested satellite ring is corrugated.

9. The container according to claim 8, characterized in that, The bottom is substantially circular.

10. The container according to claim 8, characterized in that, The bottom is substantially rectangular.

11. The container according to claim 10, characterized in that: The sidewalls extend upward from the base of the generally rectangular structure; and The grooves at each corner of the generally rectangular bottom extend upward along the corners of the sidewalls and terminate between the gasketless barrel bead rim and the thief-proof satellite ring, thereby forming a wall shelf within the interior of the container.

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