US20180134464A1 - Carrying assembly including resealable cover for containers - Google Patents

Carrying assembly including resealable cover for containers Download PDF

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Publication number
US20180134464A1
US20180134464A1 US15/800,244 US201715800244A US2018134464A1 US 20180134464 A1 US20180134464 A1 US 20180134464A1 US 201715800244 A US201715800244 A US 201715800244A US 2018134464 A1 US2018134464 A1 US 2018134464A1
Authority
US
United States
Prior art keywords
annular ring
base
lid
carrying assembly
support member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US15/800,244
Inventor
William Battaglia
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US15/453,671 external-priority patent/US10336508B2/en
Application filed by Individual filed Critical Individual
Priority to US15/800,244 priority Critical patent/US20180134464A1/en
Priority to PCT/US2017/060397 priority patent/WO2018089364A1/en
Publication of US20180134464A1 publication Critical patent/US20180134464A1/en
Abandoned legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00Lids or covers for rigid or semi-rigid containers
    • B65D43/02Removable lids or covers
    • B65D43/0202Removable lids or covers without integral tamper element
    • B65D43/0204Removable lids or covers without integral tamper element secured by snapping over beads or projections
    • B65D43/0206Removable lids or covers without integral tamper element secured by snapping over beads or projections inside a peripheral U-shaped channel in the mouth of the container
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G23/00Other table equipment
    • A47G23/02Glass or bottle holders
    • A47G23/0266Glass or bottle holders for cans
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D17/00Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/401Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
    • B65D17/4011Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening completely by means of a tearing tab
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D17/00Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/401Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
    • B65D17/4012Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening partially by means of a tearing tab
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D21/00Nestable, stackable or joinable containers; Containers of variable capacity
    • B65D21/02Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
    • B65D21/0201Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together stackable or joined together side-by-side
    • B65D21/0206Separate rigid or semi-rigid trays or cups joined together, e.g. separate trays connected by single foil closure or crimped together
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00Lids or covers for rigid or semi-rigid containers
    • B65D43/02Removable lids or covers
    • B65D43/0202Removable lids or covers without integral tamper element
    • B65D43/0204Removable lids or covers without integral tamper element secured by snapping over beads or projections
    • B65D43/0208Removable lids or covers without integral tamper element secured by snapping over beads or projections on both the inside and the outside of the mouth of the container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00Closures not otherwise provided for
    • B65D51/007Separate closure devices for reclosing opened cans or tins, e.g. beer cans
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D71/00Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
    • B65D71/50Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material comprising a plurality of articles held together only partially by packaging elements formed otherwise than by folding a blank
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D71/00Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
    • B65D71/50Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material comprising a plurality of articles held together only partially by packaging elements formed otherwise than by folding a blank
    • B65D71/504Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material comprising a plurality of articles held together only partially by packaging elements formed otherwise than by folding a blank the element being formed from a flexible sheet provided with slits or apertures intended to be stretched over the articles and adapt to the shape of the article
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B44DECORATIVE ARTS
    • B44DPAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
    • B44D3/00Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
    • B44D3/12Paint cans; Brush holders; Containers for storing residual paint
    • B44D3/127Covers or lids for paint cans
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B44DECORATIVE ARTS
    • B44DPAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
    • B44D3/00Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
    • B44D3/12Paint cans; Brush holders; Containers for storing residual paint
    • B44D3/14Holders for paint cans
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00Details relating to container closures
    • B65D2251/0003Two or more closures
    • B65D2251/0006Upper closure
    • B65D2251/0018Upper closure of the 43-type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00Details relating to container closures
    • B65D2251/0003Two or more closures
    • B65D2251/0006Upper closure
    • B65D2251/0018Upper closure of the 43-type
    • B65D2251/0021Upper closure of the 43-type of the B65D43/16-type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00Details relating to container closures
    • B65D2251/0003Two or more closures
    • B65D2251/0068Lower closure
    • B65D2251/0071Lower closure of the 17-type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2517/00Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001Details
    • B65D2517/001Action for opening container
    • B65D2517/0014Action for opening container pivot tab and push-down tear panel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2517/00Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001Details
    • B65D2517/001Action for opening container
    • B65D2517/0016Action for opening container pivot tab, push-down and pull-out tear panel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2517/00Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001Details
    • B65D2517/0031Reclosable openings
    • B65D2517/004Reclosable openings by means of an additional element
    • B65D2517/0041Reclosable openings by means of an additional element in the form of a cover
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018Overall construction of the lid
    • B65D2543/00064Shape of the outer periphery
    • B65D2543/00074Shape of the outer periphery curved
    • B65D2543/00092Shape of the outer periphery curved circular
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018Overall construction of the lid
    • B65D2543/00259Materials used
    • B65D2543/00296Plastic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00435Lids secured to an intermediate ring or like annular member fixed to the container mouth
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444Contact between the container and the lid
    • B65D2543/00481Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/0049Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
    • B65D2543/00509Cup
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444Contact between the container and the lid
    • B65D2543/00481Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444Contact between the container and the lid
    • B65D2543/00592Snapping means
    • B65D2543/00601Snapping means on the container
    • B65D2543/00611Profiles
    • B65D2543/00629Massive bead
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
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    • B65D2543/00675Periphery concerned
    • B65D2543/00685Totality
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    • B65D2543/00712Snapping means on the lid
    • B65D2543/00787Periphery concerned
    • B65D2543/00796Totality

Definitions

  • the present invention relates generally to containers for materials. More particularly, the present invention is directed to cans or containers for holding beverages, foods or other substances and materials. Specifically, the present invention is directed to a carrying assembly that includes a plurality of covers that may be used to reseal an opened can or container; where the cover includes a base that engages an upper rim on the can or container and a lid that is movable to a position vertically over the base; and where a first sealing member on the base is engaged with a complementary second sealing member on the lid and pressure is applied progressively around a perimeter of the lid to seal the lid to the base.
  • cans typically are fabricated so that a section of the can is removed in order to gain access to the food or beverage placed therein. Once the section of the can is removed, the food or beverage must be consumed within a fairly short period of time or the contents of the can must be thrown away.
  • U.S. Design Pat. No. D353,328 (Nuffer) is directed to a pop or soda can cover that includes a lower portion which is presumably engageable around an upper end of the can and an upper portion that is connected to the lower portion by a living hinge.
  • the upper portion is selectively movable into a position where it presumably slides around an exterior surface of the lower portion to close off access to the interior of the can.
  • a flange is provided on the upper portion to enable the user to move the lid back to an open position.
  • the can cover can close off access to the beverage retained within the can, the can is by no means sealed. Tipping the can upside down will cause liquid to leak between the contact regions of the upper and lower portions and it is likely the upper portion will be moved back to an open position by the weight of liquid pushing thereon when the can is inverted.
  • U.S. Pat. No. 4,415,097 discloses a plastic cover for a beverage can that snap-fits over the upper rim of the can.
  • the cover includes a collapsible straw that is positionable over an opening in the can.
  • the straw may be moved to an extended position to allow a user to drink from the can; and the straw may be moved to a collapsed position when the straw is not required.
  • the cover is rotated in order to move the straw out of alignment with the opening and thereby close off access to the contents of the can. It will be appreciated that while the rotated cover closes off access to the opening in the can, liquid can still escape from the can's opening and become trapped between the top of the can's metal lid and the plastic cover. This liquid may then cause issues when the straw is realigned with the can opening or the liquid may leak out from the perimeter of the lid.
  • U.S. Pat. No. 4,948,009 (Sawatani) is a plastic lid for a cup.
  • This lid includes a central aperture that has flaps which extend across the aperture initially and are pushed out of the way when a straw is inserted through the aperture.
  • the flaps aid in somewhat closing off parts of the aperture that are located around the exterior of the straw but they do not seal around the straw.
  • U.S. Pat. No. 5,695,084 discloses a cover that has an eating utensil engaged with the cover via a living hinge.
  • the cover includes a rim that snap-fits onto a can and when the rim is so engaged, a top wall of the cover extends across an opening to the interior of the can.
  • the cover is designed so that, initially, the eating utensil will be folded inwardly under the top wall of the cover so that the eating utensil is positioned between the top wall of the cover and the top wall of the can.
  • the cover is removed from the can, the can is opened by removing its top wall; the eating utensil is detached from the cover and is used to eat some of the contents of the can.
  • the cover may be placed back on the can to close off access to the interior of the can.
  • U.S. Pat. No. 5,695,086 discloses a can cover that is specially designed to have the appearance of an animal.
  • the cover is designed to close off access to the interior of cans of pet food.
  • the cover includes flanges to pull the cover off the can to regain access to the interior.
  • the bottom surface of the cover is profiled in a similar manner to the profile of an upper end of the can and has a plurality of different engaging rings to allow the cover to be used on a number of differently sized cans of pet food.
  • U.S. Pat. No. 7,644,832 discloses a lid for a can of pet food that includes a flange that may be grasped to pull the lid off the can.
  • the lid also includes a slot through which a handle of a spoon may be engaged so that the scoop region of the spoon is received within the interior of the can.
  • Bratsch U.S. Pat. No. 8,720,740 discloses a two part sealing lid for a beverage container.
  • the first part of the lid is seated within the opening to the can and seals the can.
  • This first part is secured to the can by snap hooks that are integrally formed with the cover and are configured to engage a flanged edge of the can.
  • An outlet is provided in the first part of the lid and through which the contents of the can may be accessed.
  • the second part of the lid is a cover that is twisted relative to the first part to close off access to the outlet or permit access to the outlet.
  • a seal is provided between the first and second parts of the lid.
  • Scarborough U.S. Patent No. 2007/0257037 discloses a beverage can resealing machine that has a body which conforms to the top of a can. There are two openings in the top wall of the body and a U-shaped metal rod that includes a pivotable member. The pivotable member engages the ceiling of the can and is movable in a first direction to allow liquid to flow from the can and in a second direction to seal the can.
  • This device is that it is quite complex and likely expensive to fabricate.
  • a carrying assembly including a support member integrally molded with sealing covers that have a base connected via a bridge to a lid. The base is engaged with can top end and the lid is rotatable to seal the can.
  • a four-pack of cans is secured together by a sealing member having an annular ring defining an aperture and four radial arms. Each base is engaged with two adjacent arms.
  • a six-pack of can is secured together by a sealing member having a central strip with an annular ring at each end and a plurality of tabs extending between adjacent bases. Each annular ring defines an aperture therein. The annular rings are rotated relative to the strip to bring the apertures into alignment. A user will insert one or more fingers into the aperture in the four-pack or the aligned apertures in the six-pack to lift and carry the same.
  • the present disclosure may provide a carrying assembly for transporting a plurality of cans or containers; said carrying assembly comprising a support member; at least one sealing cover engaged with the support member; wherein each of the at least one sealing cover comprises a base having an upper end and a lower end; wherein the lower end is complementary to a top end of one of the plurality of cans or containers; an opening defined by an inner surface of the base, wherein the opening extends between the upper end and the lower end; a lid that is complementary to the upper end of the base; and a bridge connecting the base and lid together.
  • the support member may include an annular ring adapted to be secured to one of the base or the lid of the at least one sealing cover; wherein the annular ring has an upper surface and a lower surface; and an aperture defined in the annular ring; said aperture extending between the upper surface and lower surface of the annular ring; wherein the aperture is sized to receive at least one finger of a user therein.
  • the support member may further comprise at least one arm extending radially outwardly from the annular ring; and wherein the one of the base or the lid of the at least one sealing cover is engaged with the at least one arm.
  • a line of weakness may extend between the support member and each of the at least one sealing cover. The line of weakness may be located between the at least one arm and the one of the base or the lid.
  • the support member may include four arms that extend radially outwardly from the annular ring; and wherein the at least one sealing cover comprises four sealing covers; and each of the four sealing covers is secured to two of the four arms.
  • the four arms may be arranged in an X-shape and adjacent arms in the four arms may be oriented substantially at generally ninety degrees to each other.
  • a space may be defined between adjacent arms extending radially from the annular ring and a portion of the one of the base or lid of each sealing cover is received in the space between two adjacent arms.
  • the support member may be integrally molded with the at least one sealing cover or otherwise be secured thereto.
  • the support member is fabricated from a sheet material such as a sheet of plastic.
  • the support member may further comprise a strip having an upper surface and a lower surface; and a second annular ring and a second aperture defined in the second annular ring and extending between an upper surface and a lower surface of the second annular ring.
  • the annular ring may extend outwardly from a first end of the strip in a first direction and the second annular ring extends outwardly from a second end of the strip in a second direction.
  • six sealing covers may be integrally molded with the support member to form the carrying assembly.
  • the support member may further comprise a plurality of tabs; and each tab is secured between two of the six sealing covers. A line of weakness may be defined between each tab and the two of the six sealing covers engaged therewith.
  • the six sealing covers may be arranged in two parallel rows of three sealing covers; wherein the strip is positioned between a central sealing cover of the three sealing covers in a first row of the two parallel rows; and a central sealing cover of the three sealing covers in a second row of the two parallel rows; and wherein the strip is integrally molded with the two central sealing covers.
  • a line of weakness may also be defined between each of the central sealing covers and the strip.
  • the annular ring and second annular ring are movable between a first position where the annular ring, the strip and second annular ring are aligned along a same plane; and a second position where the annular ring and the second annular ring are oriented at an angle relative to an upper surface of the strip.
  • the aperture in the annular ring and the second aperture in the second annular ring are alignable when the annular ring and second annular ring are in the second position; and when aligned, the aperture and second aperture are adapted to receive at least one finger of a user therethrough.
  • the present disclosure may provide a method of carrying a plurality of cans or containers comprising providing a carrying assembly comprising a support member; a plurality of sealing covers engaged with the support member; each of the sealing covers including a base having an upper end and a lower end; wherein the lower end is complementary to a top end of one of the plurality of cans or containers; an opening defined by an inner surface of the base, wherein the opening extends between the upper end and the lower end; a lid that is complementary to the upper end of the base; and a bridge connecting the base and lid together; and wherein the support member includes an annular ring, an aperture defined in the annular ring and extending between the upper surface and lower surface of the annular ring; and a plurality of arms extending radially outwardly from the annular ring; wherein the base of each of the plurality of sealing covers is engaged with a pair of adjacent arms; engaging the plurality of cans or containers with the carrying assembly by engaging the bases of each sealing cover with a top region of
  • the present disclosure may provide a method of carrying a plurality of cans or containers comprising providing a carrying assembly comprising a support member; a plurality of sealing covers engaged with the support member; each of the sealing covers including a base having an upper end and a lower end; wherein the lower end is complementary to a top end of one of the plurality of cans or containers; an opening defined by an inner surface of the base, wherein the opening extends between the upper end and the lower end; a lid that is complementary to the upper end of the base; and a bridge connecting the base and lid together; and wherein the support member includes a strip having an annular ring defining an aperture therein on a first end and a second annular ring defining a second aperture therein on a second end; and a plurality of tabs; engaging a plurality of cans or containers with the carrying assembly by securing one of the plurality of tabs between each adjacent pair of bases and thereby forming a multi-pack; rotating the annular ring and the second
  • the present disclosure may provide a cover for sealing a container having an interior chamber that holds a quantity of material therein is also disclosed herein.
  • a first channel provided on a base of the cover receives a rim on the container's side wall.
  • a first sealing member is provided on the base.
  • a second sealing member provided on the lid is complementary to the first sealing member and is engageable therewith when the lid is moved to a closed position.
  • a flexible bridge extends between the base and the lid.
  • One of the first or second sealing members is a protrusion and the other is a second channel. The protrusion may be received within the second channel when the lid is closed. Pressure may be progressively applied to the lid to zipper the cover into a sealed position. When the lid is in the sealed position material cannot be accidentally or purposefully removed from the interior chamber of the container
  • the invention may provide a cover for use in sealing a container that has a side wall with an upper rim; said cover comprising a base having an upper end and a lower end; an opening defined by an inner surface of the base, wherein the opening extends between the upper and lower ends; a first sealing member provided on the base; a lid having a top wall and a side wall circumscribing the top wall; wherein the lid is movable between an open position and a closed position; and when the lid is in the closed position, access to the opening in the base is prevented; and when the lid is in the open position, access to the opening in the base is permitted; and a second sealing member provided on the lid; wherein the first sealing member and the second sealing member are engageable with each other when the lid is moved to the closed position.
  • the invention may provide a method of resealing a container containing a substance, wherein the container has a side wall with an upper rim; said method comprising steps of engaging a base of a sealing cover on the upper rim of the side wall of the container; moving a lid engaged with the base into a position vertically above the base; aligning a channel defined in one of the lid and the base with a protrusion provided on the other of the lid and the base; pushing the lid downwardly toward the base to engage the protrusion in the channel; progressively applying pressure to a perimeter of an outer surface of the lid; and sealing the lid and base together.
  • the step of engaging the base on the upper rim of the side wall of the container comprises positioning a channel defined in a lower end of the base over the upper rim; applying pressure to the base; and receiving the upper rim in the channel.
  • the step of engaging the base on the upper rim of the side wall of the container comprises: overmolding the upper rim of the side wall of the container with the base.
  • the step of positioning the lid over the base further comprises heat-sealing the lid to the base.
  • the method may further comprise steps of moving the lid to an open position to gain access to an interior chamber of the container; and moving the lid to a closed position to prevent access to the interior chamber.
  • the method may further comprise folding a flexible bridge extending between the lid and base when the lid is moved to the closed position; and unfolding the flexible bridge when the lid is moved to the open position.
  • the method may further comprise breaking the sealing cover out of a blister pack comprising a sheet of material having a plurality of individual sealing covers formed therein; and applying the base of the single sealing cover removed from the blister pack to the side wall of the container after purchase of the container.
  • the method may further comprise applying the base to the side wall of the container after fabrication of the container but prior to purchase of the container.
  • the invention may provide in combination a container having a bottom wall and a side wall; said bottom and side walls bounding and defining an interior chamber adapted to hold a quantity of material therein; and a sealing cover that is selectively engageable with an upper rim on the side wall of the container; wherein the sealing cover comprises; a base that is engaged with the upper rim of the container; wherein the base has an upper end and a lower end; an opening defined by an inner surface of the base; a first sealing member provided on the base; a lid shaped and sized to close off access to the opening when the lid is positioned vertically above the base; and a second sealing member provided on the lid; said second sealing member being complementary to the first sealing member and being engageable with the first sealing member; a flexible bridge extending between the base and the lid; wherein the lid is movable relative to the base between an open position and a closed position; and when the lid is in the closed position the first and second sealing members seal the container against material being accidentally or purposefully removed from the interior chamber.
  • FIG. 1A is a side elevation view of a first embodiment of a sealing cover for a can in accordance with an aspect of the present invention, where the cover is shown in an open position;
  • FIG. 1B is a perspective view of the cover of FIG. 1A ;
  • FIG. 2A is a perspective view of the cover shown engaged on a soda can with the cover moved to an open position;
  • FIG. 2B is a perspective view of the cover shown engaged on a soda can and moved to a closed position;
  • FIG. 3A is a cross-section of the cover shown on its own and in a closed position
  • FIG. 3B is a side elevation of the cover of FIG. 3A ;
  • FIG. 4A is a cross-section of the cover shown engaged on a soda can and in an open position
  • FIG. 4B is a cross-section of the cover shown engaged on a soda can and in a closed position
  • FIG. 5 is an enlarged cross-section of the highlighted region of FIG. 4B ;
  • FIG. 6A is a top perspective view of a second embodiment of a sealing cover shown engaged on a food container with the cover in an open position and showing the lid of the food container being removed while the cover remains engaged with the food container;
  • FIG. 6B is a top perspective view of the cover and food container of FIG. 6A where the lid of the food container has been completely removed from the food container while the cover remains engaged with the food container;
  • FIG. 6C is a top perspective view of the cover and the food container where the cover has been moved to a closed position to close off access to the interior of the food container;
  • FIG. 7 is a side elevation view showing the sealing cover of the present invention engaged on a paint can
  • FIG. 8 is a top plan view of a blister pack showing multiple individual sealing covers engaged with the blister pack; which sealing covers may selectively be removed from the blister pack for subsequent engagement with a can or beverage container;
  • FIG. 9 is a side elevation view of a third embodiment of a sealing cover in accordance with an aspect of the invention.
  • FIG. 10 is a top perspective view of a first embodiment of a carrying assembly comprising a support member and four individual sealing covers engaged with the support member;
  • FIG. 11 is a bottom perspective view of the first embodiment of the carrying assembly of FIG. 10 ;
  • FIG. 12 is a top perspective view of the carrying assembly of FIG. 10 shown engaged with four cans and where the four lids are not yet engaged with the bases of the respective sealing covers;
  • FIG. 13 is a top perspective view of the carrying assembly of FIG. 11 where the four lids have been moved to a closed position where they are engaged with the bases of the respective sealing covers;
  • FIG. 14 is a top perspective view of a second embodiment of a carrying assembly comprising a support member and six individual sealing covers engaged with the support member;
  • FIG. 15 is a bottom plan view of the carrying assembly of FIG. 14 ;
  • FIG. 16 is a top perspective view of the carrying assembly of FIG. 15 ;
  • FIG. 17 is a top perspective view of the carrying assembly of FIG. 14 shown engaged with six cans and where the six lids are not yet engaged with the bases of the respective sealing covers;
  • FIG. 18 is a top perspective view of the carrying assembly of FIG. 15 shown engaged with six cans and wherein the six lids have been moved to a closed position where they are engaged with the bases of the respective sealing covers. .
  • sealing cover 10 may comprise a base 28 and a lid 32 that are engaged with each other via a flexible hinge or bridge 24 .
  • Bridge 24 may be integrally formed with base 28 and lid 32 or may be a separate component that is heat welded or otherwise connected to base 28 and to lid 32 .
  • Base 28 may be configured to be engaged with an upper rim of a beverage container 12 ( FIG. 2A ).
  • Lid 32 may be movable about bridge 24 and relative to base 28 between an open position ( FIG. 2A ) and a closed position ( FIG. 2B ). When lid 32 is in the open position the contents of beverage container 12 may be accessed. When lid 32 is in the closed position, the contents of beverage container 12 may not be accessed. Sealing cover 10 will be described in greater detail below.
  • lid 32 when cover 10 is in the closed position, lid 32 is located vertically above and aligned with base 28 .
  • the bridge 24 that extends between lid 32 and base 28 may be folded back upon itself as shown in FIG. 3A .
  • bridge 24 When lid 32 is moved to the open position, i.e., out of vertical alignment with base 28 , bridge 24 unfolds to the position shown in FIG. 1B .
  • bridge 24 may be replaced with any other type of hinge or connecting mechanism to secure lid 32 and base 28 together and prevent them from becoming detached from each other.
  • Sealing cover 10 may be fabricated from one or more plastic materials that are appropriate and approved for use in the food industry for coming into direct contact with solid or liquid foods and beverages. Suitable plastic materials for sealing cover 10 may include but not be limited to polypropylene, polyethylene, or polycarbonate.
  • Base 28 may comprise a wall shaped and sized to be complementary to the beverage container 12 with which sealing cover 10 is to be engaged. Since beverage container 12 is illustrated as being generally circular in shape when viewed from a top end (i.e., the end that includes the opening through which the contents of container 12 are accessed), the wall of base 28 may be generally circular in shape when viewed from above. This can be seen in FIG. 1B . If beverage container 12 is differently shaped, when viewed from a top end, such as being square, rectangular, oval, triangular, or any other unique shape or configuration; the wall of base 28 will be fabricated to be complementary in shape to that top end of the container 12 .
  • a first sealing member may be provided on base 28 .
  • the first sealing member may comprise a protrusion 22 provided on base 28 .
  • Protrusion 22 may be provided on an upper end of base 28 and may be shaped as a generally circular projection ( FIG. 1A ) that extends upwardly and outwardly from the upper end of the wall.
  • Protrusion 22 may be an annular protrusion that is provided along substantially the entire circumference of the wall of base 28 . It will be understood that protrusion 22 may be provided anywhere else on the wall of base 28 that will allow base 28 to be latched and ultimately sealed to lid 32 .
  • a lower end of the wall of base 28 defines a first channel 34 that may extend along substantially the entire circumference of the wall.
  • First channel 34 may be configured to be complementary to a rim 12 a ( FIG. 4A ) provided on container 12 .
  • FIG. 3A shows that first channel 34 may be defined by a generally U-shaped region of the lower end of the wall of base 28 .
  • the inner surface of the wall of base 28 may also define an annular first groove 28 b ( FIG. 3A ) that may extend around substantially the entire circumference of the wall.
  • the outer surface of the wall of base 28 may also define an annular second groove 28 c that may extend around substantially the entire circumference of the wall.
  • Annular first and second grooves 28 b , 28 c may be provided proximate a lowermost region of protrusion 22 .
  • Grooves 28 b , 28 c ensure that protrusion 22 is able to flex from side-to-side during engagement of lid 32 with base 28 and during the progressive sealing of cover 10 .
  • first flanges 36 may extend radially outwardly from the outer surface of the wall of base 28 .
  • FIG. 1B shows two first flanges 36 that are laterally spaced a distance apart from each other and define a recessed region 37 between them.
  • Lid 32 or at least a portion of lid 32 may be configured to be complementary in shape and size to base 28 . So, as is illustrated in FIG. 1B , if base 28 is configured to be substantially circular in shape when viewed from above, then lid 32 or at least a portion of lid 32 may be substantially circular in shape. Obviously, if base 28 is differently configured, such as being square, rectangular, oval, elliptical, triangular or any other shape when viewed from above, then lid 32 or at least a portion of lid 32 may be substantially similarly configured.
  • Lid 32 comprises a top wall 26 and an annular wall 27 that circumscribes top wall 26 .
  • Annular wall 27 defines a second channel 30 in a location that is complementary to the location of protrusion 22 on base 28 .
  • second channel 30 may be provided on a lowermost surface of annular wall 27 .
  • second channel 30 may be defined to be complementary in shape, size and location to protrusion 22 provided on base 28 .
  • FIG. 3A shows that annular wall 27 (or top wall) of lid 32 defines a first annular shoulder 27 a that is complementary shaped and sized to be received in first groove 28 b of base 28 ; and defines a second annular shoulder 27 b that is complementary shaped and sized to be received in second groove 28 c of base 28 .
  • a second flange 38 may extend radially outwardly from an exterior surface of annular wall 27 .
  • Second flange 38 may be located in such a way on annular wall 27 that when lid 32 is moved to a closed position, second flange 38 is located laterally adjacent at least one of the first flanges 36 .
  • second flange 38 may be seated in the recessed region 37 defined between the two first flanges 36 .
  • a first end of flexible bridge 24 may integrally formed with an exterior surface of base 28 and a second end of flexible bridge 24 may be integrally formed with an exterior surface of lid 32 . As shown in FIG. 1B , a middle region of flexible bridge 24 may be narrower in width than either of the first end or second end thereof. Additionally, flexible bridge 24 is relatively thin and is therefore more readily able to flex and bend or fold over on itself.
  • Sealing cover 10 may be formed as an individual component ( FIG. 1B ) that may be snap fitted onto beverage container 12 or any other type of can after the production of container and the purchase thereof by a consumer. So, a user may purchase sealing cover 10 and beverage container 12 separately, and engage sealing cover 10 on the rim 12 a of container 12 either before container 12 is opened or after container 12 is opened.
  • FIG. 2A shows a pull tab 16 on a top wall 14 of container 12 has been moved to an open position to provide access to an aperture 18 into the interior of container 12 .
  • a person may drink from container 12 or pour some of the contents thereof out through aperture 18 and then move sealing cover from the open position shown in FIG. 2A to the closed position shown in FIG. 2B .
  • This is accomplished by rotating lid 32 in the direction of arrow “B” ( FIG. 2A ) to bring second channel 30 on lid 32 into alignment with protrusion 22 on base 28 .
  • lid 32 Once lid 32 is moved to the closed position, a user may initially align first second channel 30 with protrusion 22 and press downwardly in the direction of arrow “A” ( FIG. 3A ). This will cause protrusion 22 to at least partially enter into first second channel 30 thereby latching lid 32 to base 28 . In order to ensure a close sealing engagement between lid 32 and base 28 , the user may then progressively run his or her finger along the perimeter of the upper edge 27 c of annular wall 27 , and around the circumference thereof, applying a gentle downward pressure in the direction of arrow “A”. This motion will cause lid 32 to be progressively sealingly engaged with base 28 in a zipper type closure where protrusion 22 more or less fully enters into the complementary channel 30 .
  • lid 32 and base 28 are sealingly engaged with each other.
  • annular shoulder 27 a on lid 32 enters into annular first groove 28 b on base 28 , thereby ensuring a close seal between lid 32 and base 28 .
  • FIG. 4B where it can be seen that sealing cover 10 closes off access to the interior chamber 12 b and thereby to the contents 13 retained therein.
  • the interior chamber 12 b of container 12 is bounded and defined by the bottom wall and side wall of the container 12 .
  • An opening to the interior chamber 12 b is provided at an end of the container opposite bottom wall. The opening may comprise a small region of a top wall of the container or the entire top wall may be omitted in which case the opening is bounded by an upper rim of the side wall of the container.
  • first flange 36 will engage first flange 36 with their finger and will push upwardly thereon in the direction of arrow “C” ( FIG. 3B ). This motion will move sealing cover 10 back into the open position shown in FIG. 4A .
  • a method of resealing a container 12 in accordance with an aspect of the present invention may comprise steps of engaging a base 28 of a cover 10 on the upper rim 12 a of the side wall of the container 12 ; moving a lid 32 engaged with base 28 into a position vertically above base 28 (such as is shown in FIG. 4B ); aligning a channel 30 ( FIG. 1A ), (or 52 ( FIG. 6B ) or 120 ( FIG. 9 )) defined in one of lid 32 and base 28 with a protrusion 22 ( FIG.
  • lid 32 (or 50 ( FIG. 6B or 122 ( FIG. 9 )) provided on the other of the lid and the base; pushing the lid 32 downwardly in the direction of arrow “A” ( FIG. 3A ) toward the base to engage the protrusion in the channel; progressively applying pressure (by way of a fingertip) to a perimeter of an outer surface of the lid; and sealing lid 32 and base 28 together.
  • FIGS. 6A to 6C show a second embodiment of a sealing cover in accordance with an aspect of the present invention, generally indicated at 54 .
  • Cover 54 is illustrated as being engaged with a can 40 such as a can of pet food.
  • Can 40 includes a side wall that has a rim at an upper end thereof.
  • Sealing cover 54 comprises a base 48 and a lid 46 that may be fabricated as separate components. After fabrication of can 40 , a small and inexpensive addition is made to can 40 in the form of overmolding the rim of side wall 41 with base 48 .
  • Base 48 and lid 46 are assembled with lid 46 positioned on top of base 48 and the two components are heat-sealed together, such as at molded tabs 56 and 58 ( FIG. 6C ). (It will be understood that any other suitable method of securing or welding the plastic base 48 and lid 46 may be utilized instead of heat-sealing.)
  • FIG. 6A shows lid 46 rotated into an open position and the can's lid 42 in an open position.
  • the can's lid 42 is moved to the open position by pulling on the pull tab 44 .
  • FIG. 6B shows the can 40 with the can's lid 42 completely disengaged from the can and the sealing cover 54 in the open position. It should be noted that after sealing cover 54 is moved to the open position, the can 40 may be opened and the can's lid 42 completely detached from the can without removing sealing cover 54 from its engagement with can 40 .
  • FIG. 6C shows lid 46 of sealing cover 54 moved to a closed and sealed position. Lid 46 is rotated into the closed position such that the protrusion 50 on base 48 is received in the channel 52 on lid 46 .
  • Lid 46 is initially latched by pushing downwardly thereon and then the user will run their finger around the perimeter of lid 46 progressively pushing downwardly to zipper lock lid 46 to base 48 in the same manner as lid 32 is locked to base 28 .
  • Cover 54 may easily be opened by engaging tab 56 and pushing upwardly thereon.
  • lid 46 may be disengaged from base 48 by applying a pulling force thereto to break the seal at tab 58 .
  • the can 40 will be purchased by the consumer looking the same way as is illustrated in FIG. 6C , i.e., in a closed position.
  • Cover 54 keeps the can's lid 42 in a sanitary condition by preventing dust, dirt, debris etc. from accumulating on lid 42 . Allowing dust, dirt, debris, etc. to accumulate on a can lid may present a health and safety hazard for consumers. Cans stored in warehouses, factories and shops may be exposed to mice and other rodents and there have been documented cases of E.coli contamination from consumers drinking directly from soda cans. Sealing cover 54 provides an inexpensive option to aid in preventing the can's lid 40 from being contaminated.
  • the can 40 is a soda can
  • FIGS. 1-6C show that the protrusion 22 or 50 may be provided on base 28 or 48 , respectively; and that second channel 30 or 52 may be provided on lid 32 or 54 , respectively.
  • FIG. 7 illustrates a sealing cover 80 in accordance with an aspect of the present invention being used on a paint can 82 .
  • Cover 80 includes base 84 and lid 86 that are engaged with each other via a flexible bridge 88 .
  • Cover 80 may be substantially identical to cover 10 and therefore will not be described in any more detail herein.
  • Base 84 may be engaged on a rim at an upper edge of the side wall of paint can 82 and lid 86 may selectively be moved between the open and closed positions in a similar manner as with the first and second embodiments described herein.
  • Cover 80 may be provided as an aftermarket product that is purchased separately and then engaged by the consumer on paint can 82 in a similar manner to cover 10 .
  • cover 80 may be applied in the factory after fabrication of the paint can 82 by overmolding base 84 and then heat-sealing lid 86 thereto in a similar manner to cover 54 .
  • lid 86 will be moved to the open position in order to gain access to the paint within paint can 82 .
  • lid 86 is moved to the closed position by pushing downwardly thereon until a protrusion on the base 84 is received in a channel on the lid 86 . This latches lid 86 to base 84 . The consumer will then push downwardly and move their finger along the top surface of the lid 86 and around the perimeter thereof to progressively zipper lid 86 closed to base 84 .
  • a flange 89 on lid 86 may be engaged and pushed upwardly to reopen lid 86 at a later time.
  • FIG. 8 shows a first embodiment of a blister pack 90 that includes a sheet of material 91 into which a plurality of sealing covers 92 are molded or stamped therein.
  • Each sealing cover 92 comprises a base 94 , a lid 96 and a flexible bridge 98 extending therebetween.
  • the consumer may purchase blister pack 90 and selectively remove the sealing cover 92 therefrom for use.
  • the single sealing cover 92 is removed from the rest of blister pack 90 by pushing on the lines of weakness 100 that circumscribe that particular sealing cover 92 .
  • the detached sealing cover 92 may then be used in a similar manner to sealing cover 10 .
  • Blister pack 90 may contain one or more sealing covers 92 thereon that may be individually detached from blister pack 90 .
  • FIG. 9 shows a third embodiment of the sealing cover, generally indicated at 110 .
  • Sealing cover 110 may comprises a base 112 and a lid 114 that are connected together by a flexible bridge or living hinge 116 .
  • Cover 110 may be substantially identical to cover 10 with the exception that a protrusion 118 is provided on an underside of lid 114 and a second channel 120 is defined in the upper side of base 112 .
  • the cover 110 is engaged with a can or container by a rim on an upper end of the can or container being received in a complementary first channel 122 provided on a lower end of base 112 .
  • Base 112 and lid 114 of cover 110 may be latched and subsequently progressively sealed together in substantially an identical manner to the base and lid of cover 10 .
  • FIGS. 10 to 13 there is shown a first embodiment of a carrying assembly 200 that is comprised of a support member 202 and a plurality of sealing covers 210 .
  • Each sealing cover 210 comprises a base 228 and a lid 232 that are engaged together by a living hinge 224 or bridge.
  • Sealing cover 210 may comprise any of the sealing covers disclosed in FIGS. 1-9 or any other desired configuration of a base, lid and bridge.
  • Base 228 is shaped and sized to be engaged with a can 12 (as illustrated in FIG. 12 ) in the manner previously described herein with respect to the previously described sealing covers.
  • Base 228 defines an aperture 228 a therein and through which contents of a can 12 or other container may be accessed.
  • each sealing member 210 may be positioned to be selectively sealingly engaged with the base 228 thereof as has been described herein with respect to the sealing members disclosed in FIGS. 1-9 .
  • Lid 232 has a central wall 226 that closes off access to an opening in can 12 when lid 232 is moved to a closed position.
  • a support member 202 is integrally molded with four sealing covers 210 to form the carrying assembly 200 .
  • Support member 202 may therefore be comprised of the same material as sealing covers 210 .
  • Support member 202 may be a flat or planar member that is in the form of an “X”.
  • support member 202 may comprise an annular ring 203 that defines a central aperture 204 .
  • Aperture 204 extends between an upper surface and a lower surface of the annular ring 203 .
  • Aperture 204 is of a size and shape suitable to receive one or more fingers of a user's hand therethrough.
  • Annular ring 203 is illustrated as being circular in shape when viewed from above and the aperture 204 defined therein is also illustrated as being circular in shape when viewed from above. It should be noted however, that one or both of ring 203 and aperture 204 may be differently configured from what is shown in FIG. 10 .
  • annular ring 203 may be substantially square in shape when viewed from above and aperture 204 may be substantially circular.
  • annular ring 203 may be substantially circular when viewed from above (i.e., as illustrated in FIG. 10 ) but the aperture may be elliptical in shape.
  • a plurality of arms 202 a , 202 b , 202 c , 202 d extends radially outwardly from a perimeter of annular ring 203 of support member 202 .
  • Adjacent arms 202 a , 202 c for example, are oriented at about ninety degrees relative to each other.
  • opposed arms, such as arms 202 a and 202 b are oriented at about one-hundred-and—eighty degrees relative to each other.
  • Each arm 202 a , 202 b , 202 c , 202 d may be slightly narrower proximate ring 203 and wider proximate a terminal end thereof, where the terminal end is located a distance remote from ring 203 .
  • each arm 202 a , 202 b , 202 c , 202 d may be of a substantially constant width from a first side to a second side thereof (where the sides extend between the upper and lower surfaces of support member 202 .
  • the bases 228 of the four sealing covers 210 may be integrally molded with the support member 202 in such a way that a region of each base 228 is located in a space 205 defined between two adjacent arms.
  • the base 228 ′ of a first sealing cover is secured in the space 205 defined between arm 202 a and arm 202 c of support member 202 .
  • a portion of each arm 202 a , 202 c is connected to the exterior circumferential surface of base 228 ′.
  • a line of weakness 206 is formed between each arm 202 a , 202 c and the exterior circumferential surface of base 228 ′.
  • the lines of weakness are formed by creating a series of spaced apart perforations in the material used to fabricate carrying assembly 200 .
  • Any other type of line of weakness may be incorporated into support member 202 such as, for example, a groove of thinner wall thickness may be utilized instead of a plurality of perforations.
  • Each base 228 of the four sealing covers 210 is secured to support member in a similar fashion to base 228 ′.
  • carrying assembly 200 may be fabricated by integrally molding lids 232 with the arms 202 a , 202 b , 202 c , and 202 d of support member 202 and having bridges 224 and bases 228 radiating outwardly from those lids 232 .
  • FIGS. 12 and 13 illustrate carrying assembly 200 engaged with four beverage cans 12 .
  • Beverage cans 12 are substantially identical to the can illustrated in FIG. 2A and others.
  • Each can 14 has a top 2a11 14 with a pull tab 16 provided therein. Pull tab 16 may ultimately be removed to expose an aperture ( FIG. 2A ) in order to access the contents of can 12 .
  • the bases 228 of carrying assembly 200 are engaged with a top end 20 of each can 12 as has been previously described herein. However, the bases 228 are engaged therewith in a factory such that four cans 12 are engaged with carrying assembly 200 to form a “four-pack”. Carrying assembly 200 may then be used to lift and carry this “four-pack” of cans 12 .
  • a user In order to carry the four-pack, a user will insert a finger or pair of fingers through aperture 205 and will engage the lower surface of the support member 202 and then lift the four-pack upwardly. When it is later desired to break a single can out of the four-pack the user will twist the can 12 .
  • the base 228 will break away from the associated arms 202 a , 202 b , 202 c , or 202 d along lines of weakness 206 .
  • the associated base 228 , bridge 224 and lid When can 12 is detached from the four-pack, the associated base 228 , bridge 224 and lid will remain engaged with the detached can 12 . The user may then lift the pull tab 16 to access the contents of can 12 .
  • lid 232 If the user does not consume all of the contents, he or she will rotate lid 232 into position above base 228 and will push downwardly thereon to seal lid 232 to base 238 . If the user later wishes to access the contents of can 12 once again, he or she will apply finger pressure to flange 238 on lid 232 and will rotate lid 232 back into an open position.
  • FIGS. 14-18 illustrate a second embodiment of a carrying assembly 300 that is configured so that a “six-pack” of cans 12 may be carried utilizing carrying assembly 300 .
  • a plurality of sealing covers 310 are engaged with a support member 302 .
  • the sealing covers 310 themselves may be of any desired configuration, shape and size.
  • Sealing covers 310 each comprise a base 328 , a bridge 324 and a lid 332 .
  • the bases 328 of each sealing cover 310 is integrally molded with the support member 302 but it will be understood that the lids 332 of the sealing covers 310 may instead be integrally molded or otherwise secured to support member 302 .
  • Support member 302 comprises a base member 303 that includes a planar strip 303 a with a first annular ring 303 b at a first end of strip 303 a and a second annular ring 303 c at a second end of strip 303 a .
  • the base member 303 substantially resembles a dumbbell when viewed from above or below.
  • Each of the annular rings 303 b , 303 c defines an aperture 304 therein.
  • Each aperture 304 extends from an upper surface of base member 303 to a lower surface thereof and is of a size and shape suitable to receive one or more fingers of a user's hand therethrough.
  • Support member 302 further comprises six tabs 302 a , 302 b , 302 c , 302 d , 302 e , and 302 f .
  • Each tab 302 a - 302 f is integrally molded with the exterior circumferential surface of the bases 328 of two adjacent sealing covers 310 .
  • a line of weakness 306 is formed between each tab 302 a - 302 f and the associated bases 328 .
  • Each base 328 therefore has two tabs 302 a - 302 f engaged therewith.
  • the bases 328 of the two bases 328 ′ and 328 ′′ adjacent strip 303 a are also integrally molded with strip 303 a and are separated therefrom by lines of weakness 306 .
  • the two bases 328 ′ and 328 ′′ are therefore secured to support member 302 by three attachment points, namely strip 303 a and two associated tabs 302 b , 302 c and 302 e , 302 f ,
  • carrying assembly 300 may be engaged with six can 12 to form a six-pack.
  • Cans 12 are arranged in two parallel rows of three cans each.
  • Strip 303 a is positioned between the two cans that are centrally located in each of the two parallel rows.
  • FIG. 17 shows lids 332 in the open position and
  • FIG. 18 shows the differently configured lids 332 in the closed position.
  • the annular ring 303 b and second annular ring 303 c may be movable between a first position (such as in FIG. 14 ) where the annular ring 303 b , the strip 303 a and second annular ring 303 c are all aligned along a same plane; and a second position where the annular ring 303 b and second annular ring 303 c are oriented at an angle relative to an upper surface of the strip 303 a .
  • the annular ring 303 b and second angular ring 303 c may be rotated to a position where they both extend upwardly away from an upper surface of the strip 303 a and are oriented at an angle of more than ninety degrees relative to the upper surface of strip 303 a .
  • the aperture 304 in the annular ring 303 b and the second aperture 304 in the second annular ring 303 c may be brought into alignment.
  • the user When it is desired to carry the six-pack of cans 12 , the user will rotate the two annular rings 303 b , 303 c from the first position to the second position where they are located substantially above strip 303 a and the apertures 304 in rings 303 b and 303 c are substantially aligned with each other. The user then inserts one or more fingers through the aligned apertures 304 and may thereby lift and carry the six-pack via the carrying assembly.
  • sealing cover 310 is used in the same manner as sealing cover 210 to preserve and seal the contents of can 12 within can 12 as desired.
  • sealing cover disclosed herein is contemplated to be fabricated in any size or shape and to be used on cans or containers that contain any type of product, but particularly food and beverages.
  • An embodiment is an implementation or example of the present disclosure.
  • Reference in the specification to “an embodiment,” “one embodiment,” “some embodiments,” “one particular embodiment,” or “other embodiments,” or the like, means that a particular feature, structure, or characteristic described in connection with the embodiments is included in at least some embodiments, but not necessarily all embodiments, of the invention.
  • the various appearances “an embodiment,” “one embodiment,” “some embodiments,” “one particular embodiment,” or “other embodiments,” or the like, are not necessarily all referring to the same embodiments.

Abstract

A carrying assembly including a support member integrally molded with sealing covers that have a base connected via a bridge to a lid. The base is engaged with can top end and the lid is rotatable to seal the can. A four-pack of cans is secured together by a sealing member having an annular ring defining an aperture and four radial arms. Each base is engaged with two adjacent arms. A six-pack of can is secured together by a sealing member having a central strip with an annular ring at each end and a plurality of tabs extending between adjacent bases. Each annular ring defines an aperture therein. The annular rings are rotated relative to the strip to bring the apertures into alignment. A user will insert one or more fingers into the aperture in the four-pack or the aligned apertures in the six-pack to lift and carry the same.

Description

    CROSS REFERENCE TO RELATED APPLICATIONS
  • This application is a Continuation-in-Part of U.S. patent application Ser. No. 15/453,671 filed Mar. 8, 2017, which application claims the benefit of U.S. Provisional Application Ser. No. 62/421,161 filed on Nov. 11, 2016, the entire disclosures of which are incorporated herein by reference.
  • BACKGROUND Technical Field
  • The present invention relates generally to containers for materials. More particularly, the present invention is directed to cans or containers for holding beverages, foods or other substances and materials. Specifically, the present invention is directed to a carrying assembly that includes a plurality of covers that may be used to reseal an opened can or container; where the cover includes a base that engages an upper rim on the can or container and a lid that is movable to a position vertically over the base; and where a first sealing member on the base is engaged with a complementary second sealing member on the lid and pressure is applied progressively around a perimeter of the lid to seal the lid to the base.
  • Background Information
  • Food and beverages are frequently placed and sealed in metal cans to preserve them for long periods of time. One of the issues with this method of preservation is that cans typically are fabricated so that a section of the can is removed in order to gain access to the food or beverage placed therein. Once the section of the can is removed, the food or beverage must be consumed within a fairly short period of time or the contents of the can must be thrown away.
  • One of the issues with keeping an open food or beverage container around for even a few days is that the food or beverage therein is open to the air. In the case of a beverage this can lead to loss of carbonation in a very short time. In the case of a food substance (whether for human or animal consumption), the open can may lead to the food substance drying out very quickly. Additionally, there is also the possibility that the can may be knocked over and the contents be spilled therefrom. Furthermore, leaving the can open can also provide access for insects such as flies and bees. Contact with flies, for example, may lead to contamination of the food or beverage. Contact with bees in an open beverage can, for example, may result in a person being stung when they drink from the can.
  • One of the solutions commonly used is that a consumer will place a piece of plastic film or wrap over the top of the food or beverage can. While this solution may slow down the loss of carbonation from a beverage and prevent spillage therefrom to a limited extent, the seal around the plastic film may not be adequate to prevent spillage if the can is knocked over nor will it necessarily prevent ingress of insects. This is because plastic films have a tendency not to stick very well and therefore can easily slide off the top of the can or container.
  • A number of solutions to this problem have been proposed in the prior art. For example, U.S. Design Pat. No. D353,328 (Nuffer) is directed to a pop or soda can cover that includes a lower portion which is presumably engageable around an upper end of the can and an upper portion that is connected to the lower portion by a living hinge. The upper portion is selectively movable into a position where it presumably slides around an exterior surface of the lower portion to close off access to the interior of the can. A flange is provided on the upper portion to enable the user to move the lid back to an open position. While the can cover can close off access to the beverage retained within the can, the can is by no means sealed. Tipping the can upside down will cause liquid to leak between the contact regions of the upper and lower portions and it is likely the upper portion will be moved back to an open position by the weight of liquid pushing thereon when the can is inverted.
  • U.S. Pat. No. 4,415,097 (Meins) discloses a plastic cover for a beverage can that snap-fits over the upper rim of the can. The cover includes a collapsible straw that is positionable over an opening in the can. The straw may be moved to an extended position to allow a user to drink from the can; and the straw may be moved to a collapsed position when the straw is not required. The cover is rotated in order to move the straw out of alignment with the opening and thereby close off access to the contents of the can. It will be appreciated that while the rotated cover closes off access to the opening in the can, liquid can still escape from the can's opening and become trapped between the top of the can's metal lid and the plastic cover. This liquid may then cause issues when the straw is realigned with the can opening or the liquid may leak out from the perimeter of the lid.
  • U.S. Pat. No. 4,948,009 (Sawatani) is a plastic lid for a cup. This lid includes a central aperture that has flaps which extend across the aperture initially and are pushed out of the way when a straw is inserted through the aperture. The flaps aid in somewhat closing off parts of the aperture that are located around the exterior of the straw but they do not seal around the straw.
  • U.S. Pat. No. 5,695,084 (Chmela et al) discloses a cover that has an eating utensil engaged with the cover via a living hinge. The cover includes a rim that snap-fits onto a can and when the rim is so engaged, a top wall of the cover extends across an opening to the interior of the can. The cover is designed so that, initially, the eating utensil will be folded inwardly under the top wall of the cover so that the eating utensil is positioned between the top wall of the cover and the top wall of the can. The cover is removed from the can, the can is opened by removing its top wall; the eating utensil is detached from the cover and is used to eat some of the contents of the can. The cover may be placed back on the can to close off access to the interior of the can.
  • U.S. Pat. No. 5,695,086 (Viola) discloses a can cover that is specially designed to have the appearance of an animal. The cover is designed to close off access to the interior of cans of pet food. The cover includes flanges to pull the cover off the can to regain access to the interior. The bottom surface of the cover is profiled in a similar manner to the profile of an upper end of the can and has a plurality of different engaging rings to allow the cover to be used on a number of differently sized cans of pet food.
  • U.S. Pat. No. 7,644,832 (Tsengas et al) discloses a lid for a can of pet food that includes a flange that may be grasped to pull the lid off the can. The lid also includes a slot through which a handle of a spoon may be engaged so that the scoop region of the spoon is received within the interior of the can.
  • Bratsch (U.S. Pat. No. 8,720,740) discloses a two part sealing lid for a beverage container. The first part of the lid is seated within the opening to the can and seals the can. This first part is secured to the can by snap hooks that are integrally formed with the cover and are configured to engage a flanged edge of the can. An outlet is provided in the first part of the lid and through which the contents of the can may be accessed. The second part of the lid is a cover that is twisted relative to the first part to close off access to the outlet or permit access to the outlet. A seal is provided between the first and second parts of the lid.
  • Scarborough (U.S. Patent No. 2007/0257037) discloses a beverage can resealing machine that has a body which conforms to the top of a can. There are two openings in the top wall of the body and a U-shaped metal rod that includes a pivotable member. The pivotable member engages the ceiling of the can and is movable in a first direction to allow liquid to flow from the can and in a second direction to seal the can. One of the biggest issues with this device is that it is quite complex and likely expensive to fabricate.
  • SUMMARY
  • There remains a need in the art for a simple but effective device for sealing opened beverage containers and cans for food, pet food or other substances or materials and for a carrying case for transporting a plurality of cans or containers at the same time.
  • A carrying assembly including a support member integrally molded with sealing covers that have a base connected via a bridge to a lid. The base is engaged with can top end and the lid is rotatable to seal the can. A four-pack of cans is secured together by a sealing member having an annular ring defining an aperture and four radial arms. Each base is engaged with two adjacent arms. A six-pack of can is secured together by a sealing member having a central strip with an annular ring at each end and a plurality of tabs extending between adjacent bases. Each annular ring defines an aperture therein. The annular rings are rotated relative to the strip to bring the apertures into alignment. A user will insert one or more fingers into the aperture in the four-pack or the aligned apertures in the six-pack to lift and carry the same.
  • In one aspect the present disclosure may provide a carrying assembly for transporting a plurality of cans or containers; said carrying assembly comprising a support member; at least one sealing cover engaged with the support member; wherein each of the at least one sealing cover comprises a base having an upper end and a lower end; wherein the lower end is complementary to a top end of one of the plurality of cans or containers; an opening defined by an inner surface of the base, wherein the opening extends between the upper end and the lower end; a lid that is complementary to the upper end of the base; and a bridge connecting the base and lid together.
  • The support member may include an annular ring adapted to be secured to one of the base or the lid of the at least one sealing cover; wherein the annular ring has an upper surface and a lower surface; and an aperture defined in the annular ring; said aperture extending between the upper surface and lower surface of the annular ring; wherein the aperture is sized to receive at least one finger of a user therein.
  • The support member may further comprise at least one arm extending radially outwardly from the annular ring; and wherein the one of the base or the lid of the at least one sealing cover is engaged with the at least one arm. A line of weakness may extend between the support member and each of the at least one sealing cover. The line of weakness may be located between the at least one arm and the one of the base or the lid. The support member may include four arms that extend radially outwardly from the annular ring; and wherein the at least one sealing cover comprises four sealing covers; and each of the four sealing covers is secured to two of the four arms. The four arms may be arranged in an X-shape and adjacent arms in the four arms may be oriented substantially at generally ninety degrees to each other. A space may be defined between adjacent arms extending radially from the annular ring and a portion of the one of the base or lid of each sealing cover is received in the space between two adjacent arms. The support member may be integrally molded with the at least one sealing cover or otherwise be secured thereto. The support member is fabricated from a sheet material such as a sheet of plastic.
  • In other embodiments, the support member may further comprise a strip having an upper surface and a lower surface; and a second annular ring and a second aperture defined in the second annular ring and extending between an upper surface and a lower surface of the second annular ring. The annular ring may extend outwardly from a first end of the strip in a first direction and the second annular ring extends outwardly from a second end of the strip in a second direction. In this instance, six sealing covers may be integrally molded with the support member to form the carrying assembly. The support member may further comprise a plurality of tabs; and each tab is secured between two of the six sealing covers. A line of weakness may be defined between each tab and the two of the six sealing covers engaged therewith. The six sealing covers may be arranged in two parallel rows of three sealing covers; wherein the strip is positioned between a central sealing cover of the three sealing covers in a first row of the two parallel rows; and a central sealing cover of the three sealing covers in a second row of the two parallel rows; and wherein the strip is integrally molded with the two central sealing covers. A line of weakness may also be defined between each of the central sealing covers and the strip. The annular ring and second annular ring are movable between a first position where the annular ring, the strip and second annular ring are aligned along a same plane; and a second position where the annular ring and the second annular ring are oriented at an angle relative to an upper surface of the strip. The aperture in the annular ring and the second aperture in the second annular ring are alignable when the annular ring and second annular ring are in the second position; and when aligned, the aperture and second aperture are adapted to receive at least one finger of a user therethrough.
  • In another aspect, the present disclosure may provide a method of carrying a plurality of cans or containers comprising providing a carrying assembly comprising a support member; a plurality of sealing covers engaged with the support member; each of the sealing covers including a base having an upper end and a lower end; wherein the lower end is complementary to a top end of one of the plurality of cans or containers; an opening defined by an inner surface of the base, wherein the opening extends between the upper end and the lower end; a lid that is complementary to the upper end of the base; and a bridge connecting the base and lid together; and wherein the support member includes an annular ring, an aperture defined in the annular ring and extending between the upper surface and lower surface of the annular ring; and a plurality of arms extending radially outwardly from the annular ring; wherein the base of each of the plurality of sealing covers is engaged with a pair of adjacent arms; engaging the plurality of cans or containers with the carrying assembly by engaging the bases of each sealing cover with a top region of one of the cans or containers and thereby forming a multi-pack; inserting a finger through the aperture in the support member; and lifting and carrying the multi-pack using the finger engaged with the support member.
  • In yet another aspect, the present disclosure may provide a method of carrying a plurality of cans or containers comprising providing a carrying assembly comprising a support member; a plurality of sealing covers engaged with the support member; each of the sealing covers including a base having an upper end and a lower end; wherein the lower end is complementary to a top end of one of the plurality of cans or containers; an opening defined by an inner surface of the base, wherein the opening extends between the upper end and the lower end; a lid that is complementary to the upper end of the base; and a bridge connecting the base and lid together; and wherein the support member includes a strip having an annular ring defining an aperture therein on a first end and a second annular ring defining a second aperture therein on a second end; and a plurality of tabs; engaging a plurality of cans or containers with the carrying assembly by securing one of the plurality of tabs between each adjacent pair of bases and thereby forming a multi-pack; rotating the annular ring and the second annular ring from a first position to a second position; aligning the aperture in the annular ring with the second aperture in the second annular ring; inserting one or more fingers through the aligned aperture and second aperture; and lifting and carrying the multi-pack using the one or more fingers engaged with the support member.
  • In yet another aspect, the present disclosure may provide a cover for sealing a container having an interior chamber that holds a quantity of material therein is also disclosed herein. A first channel provided on a base of the cover receives a rim on the container's side wall. A first sealing member is provided on the base. A second sealing member provided on the lid is complementary to the first sealing member and is engageable therewith when the lid is moved to a closed position. A flexible bridge extends between the base and the lid. One of the first or second sealing members is a protrusion and the other is a second channel. The protrusion may be received within the second channel when the lid is closed. Pressure may be progressively applied to the lid to zipper the cover into a sealed position. When the lid is in the sealed position material cannot be accidentally or purposefully removed from the interior chamber of the container
  • In one aspect, the invention may provide a cover for use in sealing a container that has a side wall with an upper rim; said cover comprising a base having an upper end and a lower end; an opening defined by an inner surface of the base, wherein the opening extends between the upper and lower ends; a first sealing member provided on the base; a lid having a top wall and a side wall circumscribing the top wall; wherein the lid is movable between an open position and a closed position; and when the lid is in the closed position, access to the opening in the base is prevented; and when the lid is in the open position, access to the opening in the base is permitted; and a second sealing member provided on the lid; wherein the first sealing member and the second sealing member are engageable with each other when the lid is moved to the closed position.
  • In another aspect, the invention may provide a method of resealing a container containing a substance, wherein the container has a side wall with an upper rim; said method comprising steps of engaging a base of a sealing cover on the upper rim of the side wall of the container; moving a lid engaged with the base into a position vertically above the base; aligning a channel defined in one of the lid and the base with a protrusion provided on the other of the lid and the base; pushing the lid downwardly toward the base to engage the protrusion in the channel; progressively applying pressure to a perimeter of an outer surface of the lid; and sealing the lid and base together.
  • The step of engaging the base on the upper rim of the side wall of the container comprises positioning a channel defined in a lower end of the base over the upper rim; applying pressure to the base; and receiving the upper rim in the channel. Alternatively, the step of engaging the base on the upper rim of the side wall of the container comprises: overmolding the upper rim of the side wall of the container with the base. The step of positioning the lid over the base further comprises heat-sealing the lid to the base.
  • The method may further comprise steps of moving the lid to an open position to gain access to an interior chamber of the container; and moving the lid to a closed position to prevent access to the interior chamber. The method may further comprise folding a flexible bridge extending between the lid and base when the lid is moved to the closed position; and unfolding the flexible bridge when the lid is moved to the open position.
  • The method may further comprise breaking the sealing cover out of a blister pack comprising a sheet of material having a plurality of individual sealing covers formed therein; and applying the base of the single sealing cover removed from the blister pack to the side wall of the container after purchase of the container.
  • The method may further comprise applying the base to the side wall of the container after fabrication of the container but prior to purchase of the container.
  • In another aspect, the invention may provide in combination a container having a bottom wall and a side wall; said bottom and side walls bounding and defining an interior chamber adapted to hold a quantity of material therein; and a sealing cover that is selectively engageable with an upper rim on the side wall of the container; wherein the sealing cover comprises; a base that is engaged with the upper rim of the container; wherein the base has an upper end and a lower end; an opening defined by an inner surface of the base; a first sealing member provided on the base; a lid shaped and sized to close off access to the opening when the lid is positioned vertically above the base; and a second sealing member provided on the lid; said second sealing member being complementary to the first sealing member and being engageable with the first sealing member; a flexible bridge extending between the base and the lid; wherein the lid is movable relative to the base between an open position and a closed position; and when the lid is in the closed position the first and second sealing members seal the container against material being accidentally or purposefully removed from the interior chamber. The first or second sealing members may be received within the other of the first or second sealing members.
  • BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWINGS
  • A sample embodiment of the invention is set forth in the following description, is shown in the drawings and is particularly and distinctly pointed out and set forth in the appended claims.
  • FIG. 1A is a side elevation view of a first embodiment of a sealing cover for a can in accordance with an aspect of the present invention, where the cover is shown in an open position;
  • FIG. 1B is a perspective view of the cover of FIG. 1A;
  • FIG. 2A is a perspective view of the cover shown engaged on a soda can with the cover moved to an open position;
  • FIG. 2B is a perspective view of the cover shown engaged on a soda can and moved to a closed position;
  • FIG. 3A is a cross-section of the cover shown on its own and in a closed position;
  • FIG. 3B is a side elevation of the cover of FIG. 3A;
  • FIG. 4A is a cross-section of the cover shown engaged on a soda can and in an open position;
  • FIG. 4B is a cross-section of the cover shown engaged on a soda can and in a closed position;
  • FIG. 5 is an enlarged cross-section of the highlighted region of FIG. 4B;
  • FIG. 6A is a top perspective view of a second embodiment of a sealing cover shown engaged on a food container with the cover in an open position and showing the lid of the food container being removed while the cover remains engaged with the food container;
  • FIG. 6B is a top perspective view of the cover and food container of FIG. 6A where the lid of the food container has been completely removed from the food container while the cover remains engaged with the food container;
  • FIG. 6C is a top perspective view of the cover and the food container where the cover has been moved to a closed position to close off access to the interior of the food container;
  • FIG. 7 is a side elevation view showing the sealing cover of the present invention engaged on a paint can;
  • FIG. 8 is a top plan view of a blister pack showing multiple individual sealing covers engaged with the blister pack; which sealing covers may selectively be removed from the blister pack for subsequent engagement with a can or beverage container;
  • FIG. 9 is a side elevation view of a third embodiment of a sealing cover in accordance with an aspect of the invention;
  • FIG. 10 is a top perspective view of a first embodiment of a carrying assembly comprising a support member and four individual sealing covers engaged with the support member;
  • FIG. 11 is a bottom perspective view of the first embodiment of the carrying assembly of FIG. 10;
  • FIG. 12 is a top perspective view of the carrying assembly of FIG. 10 shown engaged with four cans and where the four lids are not yet engaged with the bases of the respective sealing covers;
  • FIG. 13 is a top perspective view of the carrying assembly of FIG. 11 where the four lids have been moved to a closed position where they are engaged with the bases of the respective sealing covers;
  • FIG. 14 is a top perspective view of a second embodiment of a carrying assembly comprising a support member and six individual sealing covers engaged with the support member;
  • FIG. 15 is a bottom plan view of the carrying assembly of FIG. 14;
  • FIG. 16 is a top perspective view of the carrying assembly of FIG. 15;
  • FIG. 17 is a top perspective view of the carrying assembly of FIG. 14 shown engaged with six cans and where the six lids are not yet engaged with the bases of the respective sealing covers;
  • FIG. 18 is a top perspective view of the carrying assembly of FIG. 15 shown engaged with six cans and wherein the six lids have been moved to a closed position where they are engaged with the bases of the respective sealing covers. .
  • Similar numbers refer to similar parts throughout the drawings.
  • DETAILED DESCRIPTION
  • Referring to FIGS. 1A-5 there is shown a first embodiment of a sealing cover in accordance with an aspect of the invention, generally indicated at 10. As best seen in FIG. 1B, sealing cover 10 may comprise a base 28 and a lid 32 that are engaged with each other via a flexible hinge or bridge 24. Bridge 24 may be integrally formed with base 28 and lid 32 or may be a separate component that is heat welded or otherwise connected to base 28 and to lid 32.
  • Base 28 may be configured to be engaged with an upper rim of a beverage container 12 (FIG. 2A). Lid 32 may be movable about bridge 24 and relative to base 28 between an open position (FIG. 2A) and a closed position (FIG. 2B). When lid 32 is in the open position the contents of beverage container 12 may be accessed. When lid 32 is in the closed position, the contents of beverage container 12 may not be accessed. Sealing cover 10 will be described in greater detail below.
  • It should be noted that when cover 10 is in the closed position, lid 32 is located vertically above and aligned with base 28. The bridge 24 that extends between lid 32 and base 28 may be folded back upon itself as shown in FIG. 3A. When lid 32 is moved to the open position, i.e., out of vertical alignment with base 28, bridge 24 unfolds to the position shown in FIG. 1B.
  • It will be understood that instead of a flexible or living hinge, bridge 24 may be replaced with any other type of hinge or connecting mechanism to secure lid 32 and base 28 together and prevent them from becoming detached from each other.
  • Sealing cover 10 may be fabricated from one or more plastic materials that are appropriate and approved for use in the food industry for coming into direct contact with solid or liquid foods and beverages. Suitable plastic materials for sealing cover 10 may include but not be limited to polypropylene, polyethylene, or polycarbonate.
  • Base 28 may comprise a wall shaped and sized to be complementary to the beverage container 12 with which sealing cover 10 is to be engaged. Since beverage container 12 is illustrated as being generally circular in shape when viewed from a top end (i.e., the end that includes the opening through which the contents of container 12 are accessed), the wall of base 28 may be generally circular in shape when viewed from above. This can be seen in FIG. 1B. If beverage container 12 is differently shaped, when viewed from a top end, such as being square, rectangular, oval, triangular, or any other unique shape or configuration; the wall of base 28 will be fabricated to be complementary in shape to that top end of the container 12.
  • An inner surface of the wall of base 28 bounds and defines an opening 28 a through which the aperture defined in a top end of container 12 may be accessed. Opening 28 a may extend from proximate an upper end of the wall to proximate a lower end of the wall. A first sealing member may be provided on base 28. As shown in FIG. 1B, the first sealing member may comprise a protrusion 22 provided on base 28. Protrusion 22 may be provided on an upper end of base 28 and may be shaped as a generally circular projection (FIG. 1A) that extends upwardly and outwardly from the upper end of the wall. Protrusion 22 may be an annular protrusion that is provided along substantially the entire circumference of the wall of base 28. It will be understood that protrusion 22 may be provided anywhere else on the wall of base 28 that will allow base 28 to be latched and ultimately sealed to lid 32.
  • A lower end of the wall of base 28 defines a first channel 34 that may extend along substantially the entire circumference of the wall. First channel 34 may be configured to be complementary to a rim 12 a (FIG. 4A) provided on container 12. FIG. 3A shows that first channel 34 may be defined by a generally U-shaped region of the lower end of the wall of base 28. When sealing cover 10 is engaged with container 12, rim 12 a is snugly received within first channel 34 of base 28 and base 28 is retained on rim 12 a by friction. Base 28 of cover 10 may be snap-fitted onto the rim 12 a of container 12 after a consumer has purchased the container 12 and the cover 10.
  • The inner surface of the wall of base 28 may also define an annular first groove 28 b (FIG. 3A) that may extend around substantially the entire circumference of the wall. The outer surface of the wall of base 28 may also define an annular second groove 28 c that may extend around substantially the entire circumference of the wall. Annular first and second grooves 28 b, 28 c may be provided proximate a lowermost region of protrusion 22. Grooves 28 b, 28 c ensure that protrusion 22 is able to flex from side-to-side during engagement of lid 32 with base 28 and during the progressive sealing of cover 10.
  • One or more first flanges 36 (FIG. 1B) may extend radially outwardly from the outer surface of the wall of base 28. FIG. 1B shows two first flanges 36 that are laterally spaced a distance apart from each other and define a recessed region 37 between them.
  • Lid 32 or at least a portion of lid 32 may be configured to be complementary in shape and size to base 28. So, as is illustrated in FIG. 1B, if base 28 is configured to be substantially circular in shape when viewed from above, then lid 32 or at least a portion of lid 32 may be substantially circular in shape. Obviously, if base 28 is differently configured, such as being square, rectangular, oval, elliptical, triangular or any other shape when viewed from above, then lid 32 or at least a portion of lid 32 may be substantially similarly configured.
  • Lid 32 comprises a top wall 26 and an annular wall 27 that circumscribes top wall 26. Annular wall 27 defines a second channel 30 in a location that is complementary to the location of protrusion 22 on base 28. As illustrated, second channel 30 may be provided on a lowermost surface of annular wall 27. In accordance with an aspect of the invention, second channel 30 may be defined to be complementary in shape, size and location to protrusion 22 provided on base 28. When lid 32 is positioned vertically above and aligned with base 28 by moving lid 32 to the closed position (FIG. 3A), protrusion 22 may be snugly received in second channel 30 of lid 32 and be retained therein by friction. Lid 32 and base 28 may initially be latched together by protrusion 22 entering channel 30. However, lid 32 and base may subsequently be progressively sealed and thereby locked together in such a manner that even liquid may tend not to flow out of the sealed container 12. This will be described later herein.
  • FIG. 3A shows that annular wall 27 (or top wall) of lid 32 defines a first annular shoulder 27 a that is complementary shaped and sized to be received in first groove 28 b of base 28; and defines a second annular shoulder 27 b that is complementary shaped and sized to be received in second groove 28 c of base 28.
  • A second flange 38 may extend radially outwardly from an exterior surface of annular wall 27. Second flange 38 may be located in such a way on annular wall 27 that when lid 32 is moved to a closed position, second flange 38 is located laterally adjacent at least one of the first flanges 36. Preferably, second flange 38 may be seated in the recessed region 37 defined between the two first flanges 36.
  • A first end of flexible bridge 24 may integrally formed with an exterior surface of base 28 and a second end of flexible bridge 24 may be integrally formed with an exterior surface of lid 32. As shown in FIG. 1B, a middle region of flexible bridge 24 may be narrower in width than either of the first end or second end thereof. Additionally, flexible bridge 24 is relatively thin and is therefore more readily able to flex and bend or fold over on itself.
  • Sealing cover 10 may be formed as an individual component (FIG. 1B) that may be snap fitted onto beverage container 12 or any other type of can after the production of container and the purchase thereof by a consumer. So, a user may purchase sealing cover 10 and beverage container 12 separately, and engage sealing cover 10 on the rim 12 a of container 12 either before container 12 is opened or after container 12 is opened.
  • FIG. 2A shows a pull tab 16 on a top wall 14 of container 12 has been moved to an open position to provide access to an aperture 18 into the interior of container 12. A person may drink from container 12 or pour some of the contents thereof out through aperture 18 and then move sealing cover from the open position shown in FIG. 2A to the closed position shown in FIG. 2B. This is accomplished by rotating lid 32 in the direction of arrow “B” (FIG. 2A) to bring second channel 30 on lid 32 into alignment with protrusion 22 on base 28.
  • Once lid 32 is moved to the closed position, a user may initially align first second channel 30 with protrusion 22 and press downwardly in the direction of arrow “A” (FIG. 3A). This will cause protrusion 22 to at least partially enter into first second channel 30 thereby latching lid 32 to base 28. In order to ensure a close sealing engagement between lid 32 and base 28, the user may then progressively run his or her finger along the perimeter of the upper edge 27 c of annular wall 27, and around the circumference thereof, applying a gentle downward pressure in the direction of arrow “A”. This motion will cause lid 32 to be progressively sealingly engaged with base 28 in a zipper type closure where protrusion 22 more or less fully enters into the complementary channel 30. This progressively application of pressure may ensure a tight seal between lid 32 and base 28. Because of the flexibility of the material used to fabricate sealing cover 10 and because of the side-to-side flexibility of protrusion 22 created by grooves 28 b, 28 c; lid 32 and base 28 are sealingly engaged with each other.
  • During the sealing engagement of lid 32 and base 28, annular shoulder 27 a on lid 32 enters into annular first groove 28 b on base 28, thereby ensuring a close seal between lid 32 and base 28. This is shown in FIG. 4B where it can be seen that sealing cover 10 closes off access to the interior chamber 12 b and thereby to the contents 13 retained therein. (The interior chamber 12 b of container 12 is bounded and defined by the bottom wall and side wall of the container 12. An opening to the interior chamber 12 b is provided at an end of the container opposite bottom wall. The opening may comprise a small region of a top wall of the container or the entire top wall may be omitted in which case the opening is bounded by an upper rim of the side wall of the container.)
  • If a user later decides he or he wishes to gain access to the contents 13 in the interior chamber 12 b (FIG. 4A) of container 12, he or she will engage first flange 36 with their finger and will push upwardly thereon in the direction of arrow “C” (FIG. 3B). This motion will move sealing cover 10 back into the open position shown in FIG. 4A.
  • A method of resealing a container 12 in accordance with an aspect of the present invention, where the container 12 contains a substance, such as a beverage, food or another material in the interior chamber 12 b thereof, and wherein the container has a side wall with an upper rim 12 a, may comprise steps of engaging a base 28 of a cover 10 on the upper rim 12 a of the side wall of the container 12; moving a lid 32 engaged with base 28 into a position vertically above base 28 (such as is shown in FIG. 4B); aligning a channel 30 (FIG. 1A), (or 52 (FIG. 6B) or 120 (FIG. 9)) defined in one of lid 32 and base 28 with a protrusion 22 (FIG. 1A) (or 50 (FIG. 6B or 122 (FIG. 9)) provided on the other of the lid and the base; pushing the lid 32 downwardly in the direction of arrow “A” (FIG. 3A) toward the base to engage the protrusion in the channel; progressively applying pressure (by way of a fingertip) to a perimeter of an outer surface of the lid; and sealing lid 32 and base 28 together.
  • FIGS. 6A to 6C show a second embodiment of a sealing cover in accordance with an aspect of the present invention, generally indicated at 54. Cover 54 is illustrated as being engaged with a can 40 such as a can of pet food. Can 40 includes a side wall that has a rim at an upper end thereof. Sealing cover 54 comprises a base 48 and a lid 46 that may be fabricated as separate components. After fabrication of can 40, a small and inexpensive addition is made to can 40 in the form of overmolding the rim of side wall 41 with base 48. Base 48 and lid 46 are assembled with lid 46 positioned on top of base 48 and the two components are heat-sealed together, such as at molded tabs 56 and 58 (FIG. 6C). (It will be understood that any other suitable method of securing or welding the plastic base 48 and lid 46 may be utilized instead of heat-sealing.)
  • FIG. 6A shows lid 46 rotated into an open position and the can's lid 42 in an open position. The can's lid 42 is moved to the open position by pulling on the pull tab 44. FIG. 6B shows the can 40 with the can's lid 42 completely disengaged from the can and the sealing cover 54 in the open position. It should be noted that after sealing cover 54 is moved to the open position, the can 40 may be opened and the can's lid 42 completely detached from the can without removing sealing cover 54 from its engagement with can 40. FIG. 6C shows lid 46 of sealing cover 54 moved to a closed and sealed position. Lid 46 is rotated into the closed position such that the protrusion 50 on base 48 is received in the channel 52 on lid 46. Lid 46 is initially latched by pushing downwardly thereon and then the user will run their finger around the perimeter of lid 46 progressively pushing downwardly to zipper lock lid 46 to base 48 in the same manner as lid 32 is locked to base 28. Cover 54 may easily be opened by engaging tab 56 and pushing upwardly thereon.
  • If the user does not wish to reseal can, lid 46 may be disengaged from base 48 by applying a pulling force thereto to break the seal at tab 58.
  • The can 40 will be purchased by the consumer looking the same way as is illustrated in FIG. 6C, i.e., in a closed position. Cover 54 keeps the can's lid 42 in a sanitary condition by preventing dust, dirt, debris etc. from accumulating on lid 42. Allowing dust, dirt, debris, etc. to accumulate on a can lid may present a health and safety hazard for consumers. Cans stored in warehouses, factories and shops may be exposed to mice and other rodents and there have been documented cases of E.coli contamination from consumers drinking directly from soda cans. Sealing cover 54 provides an inexpensive option to aid in preventing the can's lid 40 from being contaminated. Additionally, if the can 40 is a soda can, it is easy for the consumer to prevent bees and other insects from entering into can 40 when the consumer is not actively drinking therefrom by simply pushing lid 46 into the closed position. If the consumer desires to access the contents at a later time, the lid 46 may then be moved to the sealed and position by running their finger around the perimeter of lid 46 and gently applying pressure thereto.
  • FIGS. 1-6C show that the protrusion 22 or 50 may be provided on base 28 or 48, respectively; and that second channel 30 or 52 may be provided on lid 32 or 54, respectively.
  • FIG. 7 illustrates a sealing cover 80 in accordance with an aspect of the present invention being used on a paint can 82. Cover 80 includes base 84 and lid 86 that are engaged with each other via a flexible bridge 88. Cover 80 may be substantially identical to cover 10 and therefore will not be described in any more detail herein. Base 84 may be engaged on a rim at an upper edge of the side wall of paint can 82 and lid 86 may selectively be moved between the open and closed positions in a similar manner as with the first and second embodiments described herein. Cover 80 may be provided as an aftermarket product that is purchased separately and then engaged by the consumer on paint can 82 in a similar manner to cover 10. Alternatively, cover 80 may be applied in the factory after fabrication of the paint can 82 by overmolding base 84 and then heat-sealing lid 86 thereto in a similar manner to cover 54.
  • In use, lid 86 will be moved to the open position in order to gain access to the paint within paint can 82. When the consumer wishes to close and seal paint can 82 to prevent the paint from drying out or from becoming contaminated, lid 86 is moved to the closed position by pushing downwardly thereon until a protrusion on the base 84 is received in a channel on the lid 86. This latches lid 86 to base 84. The consumer will then push downwardly and move their finger along the top surface of the lid 86 and around the perimeter thereof to progressively zipper lid 86 closed to base 84. A flange 89 on lid 86 may be engaged and pushed upwardly to reopen lid 86 at a later time.
  • FIG. 8 shows a first embodiment of a blister pack 90 that includes a sheet of material 91 into which a plurality of sealing covers 92 are molded or stamped therein. Each sealing cover 92 comprises a base 94, a lid 96 and a flexible bridge 98 extending therebetween. The consumer may purchase blister pack 90 and selectively remove the sealing cover 92 therefrom for use. The single sealing cover 92 is removed from the rest of blister pack 90 by pushing on the lines of weakness 100 that circumscribe that particular sealing cover 92. The detached sealing cover 92 may then be used in a similar manner to sealing cover 10. Blister pack 90 may contain one or more sealing covers 92 thereon that may be individually detached from blister pack 90.
  • FIG. 9 shows a third embodiment of the sealing cover, generally indicated at 110. Sealing cover 110 may comprises a base 112 and a lid 114 that are connected together by a flexible bridge or living hinge 116. Cover 110 may be substantially identical to cover 10 with the exception that a protrusion 118 is provided on an underside of lid 114 and a second channel 120 is defined in the upper side of base 112. The cover 110 is engaged with a can or container by a rim on an upper end of the can or container being received in a complementary first channel 122 provided on a lower end of base 112. Base 112 and lid 114 of cover 110 may be latched and subsequently progressively sealed together in substantially an identical manner to the base and lid of cover 10.
  • Referring to FIGS. 10 to 13 there is shown a first embodiment of a carrying assembly 200 that is comprised of a support member 202 and a plurality of sealing covers 210. Each sealing cover 210 comprises a base 228 and a lid 232 that are engaged together by a living hinge 224 or bridge. Sealing cover 210 may comprise any of the sealing covers disclosed in FIGS. 1-9 or any other desired configuration of a base, lid and bridge. Base 228 is shaped and sized to be engaged with a can 12 (as illustrated in FIG. 12) in the manner previously described herein with respect to the previously described sealing covers. Base 228 defines an aperture 228 a therein and through which contents of a can 12 or other container may be accessed. The lid 232 of each sealing member 210 may be positioned to be selectively sealingly engaged with the base 228 thereof as has been described herein with respect to the sealing members disclosed in FIGS. 1-9. Lid 232 has a central wall 226 that closes off access to an opening in can 12 when lid 232 is moved to a closed position.
  • In accordance with an aspect the present disclosure, a support member 202 is integrally molded with four sealing covers 210 to form the carrying assembly 200. Support member 202 may therefore be comprised of the same material as sealing covers 210. Support member 202 may be a flat or planar member that is in the form of an “X”. In particular, support member 202 may comprise an annular ring 203 that defines a central aperture 204. Aperture 204 extends between an upper surface and a lower surface of the annular ring 203. Aperture 204 is of a size and shape suitable to receive one or more fingers of a user's hand therethrough.
  • Annular ring 203 is illustrated as being circular in shape when viewed from above and the aperture 204 defined therein is also illustrated as being circular in shape when viewed from above. It should be noted however, that one or both of ring 203 and aperture 204 may be differently configured from what is shown in FIG. 10. For example, annular ring 203 may be substantially square in shape when viewed from above and aperture 204 may be substantially circular. Alternatively, annular ring 203 may be substantially circular when viewed from above (i.e., as illustrated in FIG. 10) but the aperture may be elliptical in shape.
  • A plurality of arms 202 a, 202 b, 202 c, 202 d extends radially outwardly from a perimeter of annular ring 203 of support member 202. Adjacent arms 202 a, 202 c for example, are oriented at about ninety degrees relative to each other. Additionally, opposed arms, such as arms 202 a and 202 b are oriented at about one-hundred-and—eighty degrees relative to each other. Each arm 202 a, 202 b, 202 c, 202 d may be slightly narrower proximate ring 203 and wider proximate a terminal end thereof, where the terminal end is located a distance remote from ring 203. Alternatively, each arm 202 a, 202 b, 202 c, 202 d may be of a substantially constant width from a first side to a second side thereof (where the sides extend between the upper and lower surfaces of support member 202. The bases 228 of the four sealing covers 210 may be integrally molded with the support member 202 in such a way that a region of each base 228 is located in a space 205 defined between two adjacent arms. For example, the base 228′ of a first sealing cover is secured in the space 205 defined between arm 202 a and arm 202 c of support member 202. A portion of each arm 202 a, 202 c is connected to the exterior circumferential surface of base 228′. A line of weakness 206 is formed between each arm 202 a, 202 c and the exterior circumferential surface of base 228′. The lines of weakness are formed by creating a series of spaced apart perforations in the material used to fabricate carrying assembly 200. (Any other type of line of weakness may be incorporated into support member 202 such as, for example, a groove of thinner wall thickness may be utilized instead of a plurality of perforations.) Each base 228 of the four sealing covers 210 is secured to support member in a similar fashion to base 228′.
  • It will be understood that instead of forming carrying assembly 200 such that bases 228 are engaged with support member 202, carrying assembly 200 may be fabricated by integrally molding lids 232 with the arms 202 a, 202 b, 202 c, and 202 d of support member 202 and having bridges 224 and bases 228 radiating outwardly from those lids 232.
  • FIGS. 12 and 13 illustrate carrying assembly 200 engaged with four beverage cans 12. Beverage cans 12 are substantially identical to the can illustrated in FIG. 2A and others. Each can 14 has a top 2a11 14 with a pull tab 16 provided therein. Pull tab 16 may ultimately be removed to expose an aperture (FIG. 2A) in order to access the contents of can 12. The bases 228 of carrying assembly 200 are engaged with a top end 20 of each can 12 as has been previously described herein. However, the bases 228 are engaged therewith in a factory such that four cans 12 are engaged with carrying assembly 200 to form a “four-pack”. Carrying assembly 200 may then be used to lift and carry this “four-pack” of cans 12. In order to carry the four-pack, a user will insert a finger or pair of fingers through aperture 205 and will engage the lower surface of the support member 202 and then lift the four-pack upwardly. When it is later desired to break a single can out of the four-pack the user will twist the can 12. The base 228 will break away from the associated arms 202 a, 202 b, 202 c, or 202 d along lines of weakness 206. When can 12 is detached from the four-pack, the associated base 228, bridge 224 and lid will remain engaged with the detached can 12. The user may then lift the pull tab 16 to access the contents of can 12. If the user does not consume all of the contents, he or she will rotate lid 232 into position above base 228 and will push downwardly thereon to seal lid 232 to base 238. If the user later wishes to access the contents of can 12 once again, he or she will apply finger pressure to flange 238 on lid 232 and will rotate lid 232 back into an open position.
  • FIGS. 14-18 illustrate a second embodiment of a carrying assembly 300 that is configured so that a “six-pack” of cans 12 may be carried utilizing carrying assembly 300. As with the first embodiment of carrying assembly 200, in carrying assembly 300, a plurality of sealing covers 310 are engaged with a support member 302. The sealing covers 310 themselves may be of any desired configuration, shape and size. Sealing covers 310 each comprise a base 328, a bridge 324 and a lid 332. The bases 328 of each sealing cover 310 is integrally molded with the support member 302 but it will be understood that the lids 332 of the sealing covers 310 may instead be integrally molded or otherwise secured to support member 302.
  • Support member 302 comprises a base member 303 that includes a planar strip 303 a with a first annular ring 303 b at a first end of strip 303 a and a second annular ring 303 c at a second end of strip 303 a. The base member 303 substantially resembles a dumbbell when viewed from above or below. Each of the annular rings 303 b, 303 c defines an aperture 304 therein. Each aperture 304 extends from an upper surface of base member 303 to a lower surface thereof and is of a size and shape suitable to receive one or more fingers of a user's hand therethrough.
  • Support member 302 further comprises six tabs 302 a, 302 b, 302 c, 302 d, 302 e, and 302 f. Each tab 302 a-302 f is integrally molded with the exterior circumferential surface of the bases 328 of two adjacent sealing covers 310. A line of weakness 306 is formed between each tab 302 a-302 f and the associated bases 328. Each base 328 therefore has two tabs 302 a-302 f engaged therewith. The bases 328 of the two bases 328′ and 328adjacent strip 303 a are also integrally molded with strip 303 a and are separated therefrom by lines of weakness 306. The two bases 328′ and 328″ are therefore secured to support member 302 by three attachment points, namely strip 303 a and two associated tabs 302 b, 302 c and 302 e, 302 f, respectively.
  • As shown in FIGS. 17 and 18, carrying assembly 300 may be engaged with six can 12 to form a six-pack. Cans 12 are arranged in two parallel rows of three cans each. Strip 303 a is positioned between the two cans that are centrally located in each of the two parallel rows. FIG. 17 shows lids 332 in the open position and FIG. 18 shows the differently configured lids 332 in the closed position.
  • The annular ring 303 b and second annular ring 303 c may be movable between a first position (such as in FIG. 14) where the annular ring 303 b, the strip 303 a and second annular ring 303 c are all aligned along a same plane; and a second position where the annular ring 303 b and second annular ring 303 c are oriented at an angle relative to an upper surface of the strip 303 a. Preferably, the annular ring 303 b and second angular ring 303 c may be rotated to a position where they both extend upwardly away from an upper surface of the strip 303 a and are oriented at an angle of more than ninety degrees relative to the upper surface of strip 303 a. When annular ring 303 b and second annular ring 303 c are in the second position, the aperture 304 in the annular ring 303 b and the second aperture 304 in the second annular ring 303 c may be brought into alignment.
  • When it is desired to carry the six-pack of cans 12, the user will rotate the two annular rings 303 b, 303 c from the first position to the second position where they are located substantially above strip 303 a and the apertures 304 in rings 303 b and 303 c are substantially aligned with each other. The user then inserts one or more fingers through the aligned apertures 304 and may thereby lift and carry the six-pack via the carrying assembly.
  • When it is desired to access the contents of the can, the desired can 12 is twisted so that the lines of weakness 306 between the can 12 and the associated tabs 302 a-302 f of support member 302 break and the can 12 will break free of support member 302. Sealing cover 310 is used in the same manner as sealing cover 210 to preserve and seal the contents of can 12 within can 12 as desired.
  • It will be understood that the sealing cover disclosed herein is contemplated to be fabricated in any size or shape and to be used on cans or containers that contain any type of product, but particularly food and beverages.
  • It will be understood that while this invention has been described mainly for use in conjunction with a metal can or container, the sealing covers disclosed herein may be engaged with the rims of glass or plastic jars or bottles or any other types of containers no matter the type of material from which those containers are fabricated.
  • An embodiment is an implementation or example of the present disclosure. Reference in the specification to “an embodiment,” “one embodiment,” “some embodiments,” “one particular embodiment,” or “other embodiments,” or the like, means that a particular feature, structure, or characteristic described in connection with the embodiments is included in at least some embodiments, but not necessarily all embodiments, of the invention. The various appearances “an embodiment,” “one embodiment,” “some embodiments,” “one particular embodiment,” or “other embodiments,” or the like, are not necessarily all referring to the same embodiments.
  • If this specification states a component, feature, structure, or characteristic “may”, “might”, or “could” be included, that particular component, feature, structure, or characteristic is not required to be included. If the specification or claim refers to “a” or “an” element, that does not mean there is only one of the element. If the specification or claims refer to “an additional” element, that does not preclude there being more than one of the additional element.
  • In the foregoing description, certain terms have been used for brevity, clearness, and understanding. No unnecessary limitations are to be implied therefrom beyond the requirement of the prior art because such terms are used for descriptive purposes and are intended to be broadly construed.
  • Moreover, the description and illustration of the preferred embodiment of the disclosure are an example and the disclosure is not limited to the exact details shown or described.

Claims (21)

1. A carrying assembly for transporting a plurality of cans or containers; said carrying assembly comprising:
a support member;
at least one sealing cover engaged with the support member; wherein each of the at least one sealing cover comprises:
a base having an upper end and a lower end; wherein the lower end is complementary to a top end of one of the plurality of cans or containers;
an opening defined by an inner surface of the base, wherein the opening extends between the upper end and the lower end;
a lid that is complementary to the upper end of the base; and
a bridge connecting the base and lid together.
2. The carrying assembly according to claim 1, wherein the support member includes:
an annular ring adapted to be secured to one of the base or the lid of the at least one sealing cover; wherein the annular ring has an upper surface and a lower surface; and
an aperture defined in the annular ring; said aperture extending between the upper surface and lower surface of the annular ring; wherein the aperture is sized to receive at least one finger of a user therein.
3. The carrying assembly according to claim 2, wherein the support member further comprises:
at least one arm extending radially outwardly from the annular ring; and wherein the one of the base or the lid of the at least one sealing cover is engaged with the at least one arm.
4. The carrying assembly as defined in claim 3, further comprising:
a line of weakness extending between the support member and each of the at least one sealing cover.
5. The carrying assembly as defined in claim 4, wherein the line of weakness is located between the at least one arm and the one of the base or the lid.
6. The carrying assembly according to claim 3, wherein the at least one arm comprises four arms that extend radially outwardly from the annular ring; and wherein the at least one sealing cover comprises four sealing covers; and each of the four sealing covers is secured to two adjacent arms of the four arms.
7. The carrying assembly according to claim 6, wherein the four arms are arranged in an X-shape and adjacent arms in the X-shape are oriented at generally ninety degrees relative to each other.
8. The carrying assembly according to claim 7, wherein a space is defined between adjacent arms extending radially from the annular ring and wherein a portion of the one of the base or lid of each sealing cover is received an the space between two adjacent arms.
9. The carrying assembly according to claim 1, wherein the support member is integrally molded with the at least one sealing cover.
10. The carrying assembly according to claim 1, where the support member is fabricated from a sheet material.
11. The carrying assembly according to claim 1, wherein the support member further comprises:
a strip having an upper surface and a lower surface; and
a second annular ring and a second aperture defined in the second annular ring and extending between an upper surface and a lower surface of the second annular ring.
12. The carrying assembly according to claim 11, wherein the annular ring extends outwardly from a first end of the strip in a first direction and the second annular ring extends outwardly from a second end of the strip in a second direction.
13. The carrying assembly according to claim 12, wherein the at least one sealing cover comprises six sealing covers.
14. The carrying assembly according to claim 13, wherein the support member further comprises a plurality of tabs; and each tab is secured between two of the six sealing covers.
15. The carrying assembly according to claim 14, wherein a line of weakness is defined between each tab and the two of the six sealing covers engaged therewith.
16. The carrying assembly according to claim 13, wherein the six sealing covers are arranged in two parallel rows of three sealing covers; and wherein the strip is positioned between a central sealing cover of the three sealing covers in a first row of the two parallel rows; and a central sealing cover of the three sealing covers in a second row of the two parallel rows; and wherein the strip is integrally molded with the two central sealing covers.
17. The carrying assembly according to claim 16, wherein a line of weakness is defined between each of the central sealing covers and the strip.
18. The carrying assembly according to claim 12, wherein the annular ring and second annular ring are movable between a first position where the annular ring, the strip and second annular ring are aligned along a same plane; and a second position where the annular ring and the second annular ring are oriented at an angle relative to an upper surface of the strip.
19. The carrying assembly according to claim 18, wherein an aperture in the annular ring and the second aperture in the second annular ring are alignable when the annular ring and second annular ring are in the second position; and when aligned, the aperture and second aperture are adapted to receive at least one finger of a user therethrough.
20. A method of carrying a plurality of cans or containers comprising:
providing a carrying assembly comprising a support member; a plurality of sealing covers engaged with the support member; each of the sealing covers including a base having an upper end and a lower end; wherein the lower end is complementary to a top end of one of the plurality of cans or containers; an opening defined by an inner surface of the base, wherein the opening extends between the upper end and the lower end; a lid that is complementary to the upper end of the base; and a bridge connecting the base and lid together; and wherein the support member includes an annular ring, an aperture defined in the annular ring and extending between the upper surface and lower surface of the annular ring; and a plurality of arms extending radially outwardly from the annular ring; wherein the base of each of the plurality of sealing covers is engaged with a pair of adjacent arms;
engaging the plurality of cans or containers with the carrying assembly by engaging the bases of each sealing cover with a top region of one of the cans or containers and thereby forming a multi-pack;
inserting a finger through the aperture in the support member; and
lifting and carrying the multi-pack using the finger engaged with the support member.
21. A method of carrying a plurality of cans or containers comprising:
providing a carrying assembly comprising a support member; a plurality of sealing covers engaged with the support member; each of the sealing covers including a base having an upper end and a lower end; wherein the lower end is complementary to a top end of one of the plurality of cans or containers; an opening defined by an inner surface of the base, wherein the opening extends between the upper end and the lower end; a lid that is complementary to the upper end of the base; and a bridge connecting the base and lid together; and wherein the support member includes a strip having an annular ring defining an aperture therein on a first end and a second annular ring defining a second aperture therein on a second end; and a plurality of tabs;
engaging a plurality of cans or containers with the carrying assembly by securing one of the plurality of tabs between each adjacent pair of bases and thereby forming a multi-pack;
rotating the annular ring and the second annular ring from a first position to a second position;
aligning the aperture in the annular ring with the second aperture in the second annular ring;
inserting one or more fingers through the aligned aperture and second aperture; and
lifting and carrying the multi-pack using the one or more fingers engaged with the support member.
US15/800,244 2016-11-11 2017-11-01 Carrying assembly including resealable cover for containers Abandoned US20180134464A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US15/800,244 US20180134464A1 (en) 2016-11-11 2017-11-01 Carrying assembly including resealable cover for containers
PCT/US2017/060397 WO2018089364A1 (en) 2016-11-11 2017-11-07 Resealable cover for containers and carrying assembly for use with same

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662421161P 2016-11-11 2016-11-11
US15/453,671 US10336508B2 (en) 2016-11-11 2017-03-08 Resealable cover for containers
US15/800,244 US20180134464A1 (en) 2016-11-11 2017-11-01 Carrying assembly including resealable cover for containers

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USD854877S1 (en) * 2017-04-24 2019-07-30 Helmut Kohlendorfer Closure for cans
USD864717S1 (en) * 2017-07-24 2019-10-29 Eun Bae Kim Water bottle carrier
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US10913583B2 (en) * 2018-10-26 2021-02-09 Berlin Packaging, Llc Child resistant senior friendly can topper mechanism
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USD864717S1 (en) * 2017-07-24 2019-10-29 Eun Bae Kim Water bottle carrier
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USD981224S1 (en) * 2021-03-31 2023-03-21 Gc Corporation Packaging container

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