WO2018009959A1 - Récipient - Google Patents

Récipient Download PDF

Info

Publication number
WO2018009959A1
WO2018009959A1 PCT/AU2017/050585 AU2017050585W WO2018009959A1 WO 2018009959 A1 WO2018009959 A1 WO 2018009959A1 AU 2017050585 W AU2017050585 W AU 2017050585W WO 2018009959 A1 WO2018009959 A1 WO 2018009959A1
Authority
WO
WIPO (PCT)
Prior art keywords
lid
tab
receptacle
container
aperture
Prior art date
Application number
PCT/AU2017/050585
Other languages
English (en)
Inventor
Marco Lorenzo Giaroli
Original Assignee
Marco Lorenzo Giaroli
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 AU2016902747A external-priority patent/AU2016902747A0/en
Application filed by Marco Lorenzo Giaroli filed Critical Marco Lorenzo Giaroli
Priority to AU2017294784A priority Critical patent/AU2017294784A1/en
Priority to US16/316,456 priority patent/US20190300248A1/en
Publication of WO2018009959A1 publication Critical patent/WO2018009959A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/36—Closures with frangible parts adapted to be pierced, torn, or removed, to provide discharge openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
    • B65D81/2038—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum with means for establishing or improving vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D2205/00—Venting means
    • B65D2205/02—Venting holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D2205/00—Venting means
    • B65D2205/02—Venting holes
    • B65D2205/025—Venting holes having a removable label, sticker or adhesive foil covering the hole
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02—Internal fittings
    • B65D25/04—Partitions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2041—Pull tabs
    • B65D2577/205—Pull tabs integral with the closure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2075—Lines of weakness or apertures
    • B65D2577/2091—Lines of weakness or apertures in cover

Definitions

  • the present invention relates to containers for holding liquids and fluid foods and in particular, to containers having an air gap above the liquid and fluid foods.
  • the invention has been developed for use as a food container on an aircraft and will be described hereinafter with reference to this application. However, it will be appreciated that the invention is not limited to this particular field of use.
  • Typical containers used to hold food items and/or liquids include a plastic base with a lid in the form of a layer of plastic removably attached to the base.
  • the filled container will usually have an air gap between the food or drink and the lid of the container.
  • the air gap is normally pressurized at ambient air pressure.
  • the ambient air pressure in the aircraft drops and a pressure differential develops between the air gap in the container and the aircraft.
  • the pressure in the air gap may be greater than that of the surroundings.
  • the pressure differential increases the force required to peel back the lid of the container.
  • the fluid food or liquid can spill all over the passenger.
  • the invention resides in a container comprising:
  • a lid located over the opening of the receptacle and removably attached to the receptacle
  • the receptacle may be shaped in various ways.
  • the receptacle may have a substantially cylindrical shape or a substantially cuboid shape such as a box.
  • the receptacle may have a substantially frustoconical shape.
  • the receptacle may have one or more sidewalls.
  • the receptacle may have one cavity.
  • the receptacle may have two or more cavities separated from each other by one or more sidewalls.
  • the receptacle may comprise at least one side wall and a bottom, defining a cavity for holding liquid or other fluid food.
  • the upper edges of the one or more sidewalls may define one or more openings of the receptacle.
  • the lid may extend over the entire opening of the receptacle such that the liquid or food item may be sealed within the receptacle.
  • the lid may be made of a flexible material.
  • the lid may comprise a layer of foil or plastic.
  • the lid may be adhered to an upper edge of the receptacle by glue.
  • the plastic may be heat sealed onto the upper edge of the receptacle. The attachment between the lid and tab is sufficient to form an airtight sealing of the cavity.
  • the lid may comprise an overhanging portion extending beyond the upper edge of the container.
  • the overhanging portion may extend beyond the upper edge along the entire periphery of the upper edge of the container.
  • the overhang portion may comprise a skirt.
  • the overhanging portion may only extend beyond a portion of the periphery of the upper edge of the container.
  • the overhang portion may be gripped by the user to peel off the lid from the container.
  • the overhang portion may be suitably sized and shaped for ease of gripping.
  • the tab may be releasably attached to the lid.
  • an end of the tab may be adhered to a top surface of the lid.
  • the end of the tab may be adhered to the surface of the lid near the centre of the lid.
  • the tab may be integral with the lid.
  • the tab may extend from a portion of a periphery of the lid to a terminal end of the tab.
  • the tab may be substantially elongate.
  • the tab may have a predominant width.
  • the tab may be semicircular or be arcuate in shape.
  • the tab is may be moveable from a first position in which the tab is adhered to the lid to a second position in which the tab is detached from the lid. When the tab is in the second position, the tab may be gripped by the user and used to peel off the lid.
  • the lid may include an aperture that is sealed by the tab.
  • detachment of the tab causes a pre-existing aperture in the lid to be exposed.
  • the lid may comprise a plurality of pre-existing apertures which are exposed when the tab is released.
  • detachment of the tab causes an aperture to be created in the lid.
  • a plurality of apertures may be created.
  • the lid may comprise a weakened portion. The tab may be attached to or adjacent the weakened portion.
  • the aperture may be located a distance from the periphery of the lid.
  • the aperture may be located near a centre of the lid.
  • the aperture may be located adjacent the periphery of the lid.
  • the aperture may take a variety of shapes.
  • the aperture may have a circular cross-section or a square cross-section.
  • the aperture may be a slit.
  • the aperture may have various sizes.
  • the aperture may be the size of a pin prick or alternatively, sized to accommodate a typical straw.
  • the force required to detach the tab from the lid maybe less than that of detaching the lid from the receptacle. In this way, detachment of the tab may not inadvertently remove the lid from the receptacle. [0025] The force required to detach the tab from the lid maybe less than the force required to tear the lid.
  • the weakened portion may be configured such that the force of detaching the tab pulls the weakened portion off the lid or otherwise ruptures the lid.
  • the weakened portion can comprise frangible sections such that when the tab is moved from the first to the second position, an aperture is created.
  • the invention may further comprise a method of unsealing a container including the steps of:
  • a tab is from a first position in which the tab is attached to the lid, the lid also attached to a receptacle to a second position in which the tab is detached from the lid to cause air to pass into the receptacle.
  • the detachment of the tab may cause a pre-existing aperture in the lid to be exposed.
  • the lid may comprise a plurality of pre-existing apertures which are exposed when the tab is released.
  • the detachment of the tab may cause an aperture to be created in the lid.
  • a plurality of apertures may be created.
  • the lid may comprise a weakened portion.
  • the tab may be attached to or adjacent the weakened portion.
  • the weakened portion may be configured such that the force of detaching the tab pulls the weakened portion off the lid or otherwise ruptures the lid.
  • the weakened portion can comprise frangible sections such that when the tab is moved from the first to the second position, an aperture is created.
  • the force required to detach the tab from the lid maybe less than that of detaching the lid from the receptacle. In this way, detachment of the tab may not inadvertently remove the lid from the receptacle.
  • the force required to detach the tab from the lid maybe less than the force required to tear the lid.
  • Fig 1 shows a top view of an embodiment of the container when the tab is in the first position.
  • Fig 2 shows a perspective view of the embodiment of Fig. 1 .
  • Fig 3 shows a top view of the embodiment of Fig 1 when the tab is in the second position.
  • Fig 4 shows a perspective view of the embodiment of Fig 3.
  • Fig 5 shows a top view of the embodiment of Fig 3 in which the lid is peeled back.
  • Fig 6 shows a perspective view of the embodiment of Fig 5.
  • Figures 1 to 6 show a container 10 that can be used to package water or other liquids for consumption on an aircraft.
  • the container 10 has a receptacle 1 1 and a lid 12.
  • the receptacle 1 1 is configured to hold fluid food (such as soups) or drinks. It would be appreciated by a person skilled in the art that the container may be modified to hold hot or cold foods.
  • the receptacle 1 1 has a single sidewall 1 1 1 and a bottom wall 1 12 which defines a cavity 1 13.
  • the cavity 1 13 is used to hold food or drinks.
  • the receptacle 1 1 may be differently shaped and/or have a number of sidewalls. It should also be appreciated that the receptacle 1 1 may have more than one cavity depending on the number and relative positioning of sidewalls.
  • the receptacle 1 1 is made of a flexible polymeric material such as polyethylene terephthalate (PET). It should be appreciated that the receptacle 1 1 may be made of other flexible or rigid materials such as polyethylene (PE), high-density polyethylene (HDPE), flexible polyvinyl chloride (PVC), acrylic or glass.
  • PE polyethylene
  • HDPE high-density polyethylene
  • PVC flexible polyvinyl chloride
  • acrylic or glass acrylic or glass.
  • An upper edge of the sidewall 1 1 1 defines an opening 1 13 of the receptacle.
  • the lid 12 extends over the entire opening 1 13 of the receptacle.
  • the lid 12 is sized such that it overhangs slightly beyond the periphery of the opening 1 13 as shown by the dashed lines.
  • the lid 12 is heat sealed to the upper edge of the sidewall 1 1 to create an airtight seal of the cavity 1 13. It should be appreciated that the lid 12 is heat sealed to the upper edge of the sidewall 1 1 to create an airtight seal of the cavity 1 13. It should be appreciated that the lid
  • the attachment between the lid 12 and receptacle 1 1 is sufficient to form an airtight seal of the opening 1 13 of the receptacle 1 1 yet to allow the user to peel the lid 12 off the upper edge of the receptacle 1 1 , relatively easily.
  • the tab 13 is an extension of the lid 12. That is, the tab 13 extends beyond the lid 12 from a portion of the periphery of the lid 12 to a terminal end 131 .
  • Fig 2 shows that the tab 13 is substantially elongate. It is envisioned that in alternative embodiments, the tab 13 can have a variety of shapes and sizes.
  • the lid 12 and tab 13 can be manufactured in one piece without requiring the tab 13 to be attached to the lid 12 in a subsequent manufacturing step.
  • the lid 12 is also punctured or otherwise pierced during manufacture to form an aperture 14 through the lid 12.
  • the aperture 14 is located between the centre of the lid 12 and the portion of the periphery of the lid 12 from which the tab 13 extends. It is envisioned that in alternative embodiments, the aperture 14 can be located adjacent or at the centre of the lid 12. It is also envisioned that the aperture 14 can be located near another portion of the periphery of the lid 12.
  • the aperture 14 is a relatively small aperture. It should be appreciated that the aperture may be sized to accommodate a typical straw such that, if the user may choose not to remove the entire lid, they may use the aperture to access the drink via a straw.
  • the end of the tab 13 is attached to the lid 12 over the pre-existing aperture 14 in order to seal the aperture to enclose the cavity 1 13 in an airtight manner. It is envisioned that in an alternative embodiment, the end of the tab 131 may be attached to or adjacent a weakened portion of the lid 12, which may perforate upon removal of the tab 14.
  • the tab 13 When the tab 13 is attached to the lid 12 as shown in Figs 1 and 2, the tab 13 is in a first position. In this first position, the tab 13 extends away from the periphery of the lid 12, across the lid 12 of the container 10 and over the pre-existing aperture 14. A fold 132 is formed in the tab 13 adjacent the periphery of the lid 12, where the tab 13 reverses onto itself.
  • the lid 12 and tab 13 together have a flat configuration, which is easier to handle and helps prevent inadvertent detachment of the tab 13 from the lid 12 before or after it is applied to the container 10, by, for example, snagging on an object.
  • the tab 13 In order to gain access to the food or drink located within the receptacle, the tab 13 is moved by the user from the first position 10 in which the container is airtight, to the second position in which the aperture is exposed in the lid 12 such that the airtight integrity of the container 10 is compromised.
  • Air is released from the air gap of the container 10 through the aperture 14, which allows for the pressure inside the air gap to equalize with that of the ambient air pressure in the aircraft. This decreases the relative force required by the user to open the container 10.
  • the tab 13 can be used as a "pull-tab" by the user to peel the lid 12 off the receptacle 10 by pulling the tab up and across the lid 12 of the container 10, as shown in Figs 5 and 6.
  • the size and shape of the tab 13 allows the user sufficient purchase to comfortably pull the lid 12 off the receptacle 1 1 .
  • the embodiments of the containers described here are suitable for use in an aircraft, it is envisioned that they can be configured for use in a variety of contexts in which a pressure differential exists between the air gap in an airtight container and the surroundings.
  • the dimensions of the container according to the illustrated embodiments may be scaled to suit any volume of liquid or fluid food.
  • the container may be made of various materials depending on operational requirements. Such modifications can be made to the illustrated embodiments without departing from the scope or spirit of the invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)

Abstract

L'invention concerne un récipient comprenant un réceptacle ayant une ouverture, un couvercle situé au-dessus de l'ouverture du réceptacle et fixé de manière amovible au réceptacle, et une languette fixée au couvercle, le détachement de la languette par rapport au couvercle créant ou exposant un orifice dans le couvercle.
PCT/AU2017/050585 2016-07-13 2017-06-13 Récipient WO2018009959A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2017294784A AU2017294784A1 (en) 2016-07-13 2017-06-13 A container
US16/316,456 US20190300248A1 (en) 2016-07-13 2017-06-13 A container

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2016902747 2016-07-13
AU2016902747A AU2016902747A0 (en) 2016-07-13 A container

Publications (1)

Publication Number Publication Date
WO2018009959A1 true WO2018009959A1 (fr) 2018-01-18

Family

ID=60951579

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2017/050585 WO2018009959A1 (fr) 2016-07-13 2017-06-13 Récipient

Country Status (3)

Country Link
US (1) US20190300248A1 (fr)
AU (1) AU2017294784A1 (fr)
WO (1) WO2018009959A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2567830A (en) * 2017-10-24 2019-05-01 Crown Packaging Technology Inc Peelable container lids with built-in drainage features

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08258875A (ja) * 1995-03-23 1996-10-08 Toppan Printing Co Ltd 即席食品容器
US20080142521A1 (en) * 2006-12-14 2008-06-19 Ali El-Afandi Foil membrane lid
US20080197153A1 (en) * 2005-05-04 2008-08-21 Nestec S.A. Squeezable Container for Dairy Products
EP2664555B1 (fr) * 2012-05-15 2015-03-11 OCM S.p.A. Récipient métallique et en particulier un récipient pour produit en poudre conditionné avec une différence de pression entre l'intérieur de l'emballage et l'atmosphère environnante
US20160046422A1 (en) * 2014-08-18 2016-02-18 Mathew L. Grell Rim tabbed drizzle safety seal and methods of use

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US2597130A (en) * 1947-01-02 1952-05-20 Ethel M Ross Cosmetic container
US3990615A (en) * 1974-09-18 1976-11-09 The Continental Group, Inc. Convenience opening of containers for liquid products
US4407423A (en) * 1982-03-15 1983-10-04 The Continental Group, Inc. Detachable resealable closure
US4883198A (en) * 1987-10-06 1989-11-28 Manska Wayne E Container and method for dispensing semi-solid substances
US5979688A (en) * 1997-02-26 1999-11-09 Container Development, Ltd. Vacuum container with reclosable sealing closure having a vacuum release sealing button
US7131550B2 (en) * 2000-12-08 2006-11-07 Braun Gmbh Food storage containers
DE60118093T2 (de) * 2001-12-20 2006-09-14 Impress Group B.V. Deckel mit einer mit Zuglasche versehenen Dichtungsfolie
US20040188439A1 (en) * 2003-03-26 2004-09-30 Companhia Metalurgica Prada Vacuum-closed cap provided with a device to open containers completely
US8272526B1 (en) * 2011-03-22 2012-09-25 Vovan Jane N Tamper evident pull-tab container

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08258875A (ja) * 1995-03-23 1996-10-08 Toppan Printing Co Ltd 即席食品容器
US20080197153A1 (en) * 2005-05-04 2008-08-21 Nestec S.A. Squeezable Container for Dairy Products
US20080142521A1 (en) * 2006-12-14 2008-06-19 Ali El-Afandi Foil membrane lid
EP2664555B1 (fr) * 2012-05-15 2015-03-11 OCM S.p.A. Récipient métallique et en particulier un récipient pour produit en poudre conditionné avec une différence de pression entre l'intérieur de l'emballage et l'atmosphère environnante
US20160046422A1 (en) * 2014-08-18 2016-02-18 Mathew L. Grell Rim tabbed drizzle safety seal and methods of use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2567830A (en) * 2017-10-24 2019-05-01 Crown Packaging Technology Inc Peelable container lids with built-in drainage features

Also Published As

Publication number Publication date
US20190300248A1 (en) 2019-10-03
AU2017294784A1 (en) 2019-01-31

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