MX2021009101A - Sealing structures for closure. - Google Patents

Sealing structures for closure.

Info

Publication number
MX2021009101A
MX2021009101A MX2021009101A MX2021009101A MX2021009101A MX 2021009101 A MX2021009101 A MX 2021009101A MX 2021009101 A MX2021009101 A MX 2021009101A MX 2021009101 A MX2021009101 A MX 2021009101A MX 2021009101 A MX2021009101 A MX 2021009101A
Authority
MX
Mexico
Prior art keywords
closure
plug
sealing structures
pressure
relieving feature
Prior art date
Application number
MX2021009101A
Other languages
Spanish (es)
Inventor
Sungsuk Steve Kim
Wayne Hohl
Dennis Szczesniak
Darren R Neputy
Jack Pierce
Dustin Vance
Original Assignee
Silgan White Cap LLC
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
Application filed by Silgan White Cap LLC filed Critical Silgan White Cap LLC
Priority claimed from PCT/US2021/037770 external-priority patent/WO2021262516A1/en
Publication of MX2021009101A publication Critical patent/MX2021009101A/en

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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
    • B65D41/0414—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck
    • B65D41/0421—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck and combined with integral sealing means contacting other surfaces of a container neck
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • B65D51/1633—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element
    • B65D51/1661—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element by means of a passage for the escape of gas between the closure and the lip of the container mouth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

Described is one or more embodiments of closures that include a pressure-relieving feature in a third plug. In one embodiment, the pressure-relieving feature is a gap within the third plug. In another embodiment, the pressure-relieving feature includes one or more recesses within inner surface of the third plug, thereby providing fluid communication between an outer surface of the second plug and the ambient air outside the closure.
MX2021009101A 2020-06-23 2021-06-17 Sealing structures for closure. MX2021009101A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063042806P 2020-06-23 2020-06-23
PCT/US2021/037770 WO2021262516A1 (en) 2020-06-23 2021-06-17 Sealing structures for closure

Publications (1)

Publication Number Publication Date
MX2021009101A true MX2021009101A (en) 2022-03-11

Family

ID=78958347

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021009101A MX2021009101A (en) 2020-06-23 2021-06-17 Sealing structures for closure.

Country Status (4)

Country Link
US (1) US11753213B2 (en)
EP (1) EP3953263A4 (en)
CA (1) CA3126215A1 (en)
MX (1) MX2021009101A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160332783A1 (en) * 2015-05-11 2016-11-17 Silgan White Cap LLC Lightweight Closure with Tamper Band
US20230159239A1 (en) * 2021-11-23 2023-05-25 Anthony Clore Combination beverage bottle opener and cap and method therefor

Family Cites Families (82)

* Cited by examiner, † Cited by third party
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Also Published As

Publication number Publication date
US20210394968A1 (en) 2021-12-23
EP3953263A4 (en) 2023-07-26
CA3126215A1 (en) 2021-12-23
EP3953263A1 (en) 2022-02-16
US11753213B2 (en) 2023-09-12

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