ATE501945T1 - CLOSURE FOR A CONTAINER - Google Patents

CLOSURE FOR A CONTAINER

Info

Publication number
ATE501945T1
ATE501945T1 AT06742454T AT06742454T ATE501945T1 AT E501945 T1 ATE501945 T1 AT E501945T1 AT 06742454 T AT06742454 T AT 06742454T AT 06742454 T AT06742454 T AT 06742454T AT E501945 T1 ATE501945 T1 AT E501945T1
Authority
AT
Austria
Prior art keywords
lid
container
closure
volume
downwards
Prior art date
Application number
AT06742454T
Other languages
German (de)
Inventor
Nis Buchwaldt-Nissen
Original Assignee
Nis Buchwaldt-Nissen
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 Nis Buchwaldt-Nissen filed Critical Nis Buchwaldt-Nissen
Application granted granted Critical
Publication of ATE501945T1 publication Critical patent/ATE501945T1/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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • 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
    • B65D41/0435—Threaded or like caps or cap-like covers secured by rotation with separate sealing elements
    • B65D41/0442—Collars or rings
    • 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
    • B65D41/0435—Threaded or like caps or cap-like covers secured by rotation with separate sealing elements
    • B65D41/045—Discs
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0015—Upper closure of the 41-type
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0018—Upper closure of the 43-type
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0093—Membrane

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

The present application concerns a method and a lid for closing a container comprising an outer lid, where the outer lid creates a mechanical closure of the container volume. The outer lid comprises an inner lid placed against the edge of the container neck. It is the scope of the invention to achieve a lid which is tight and which is used for closure of a container in which food is contained. Another scope of the invention is to close a food-containing container by means of the lid without the food being polluted by not wanted chemicals. The lid is modified so that the volume between the outer and inner lid is full or partly closed from contact by the surroundings by closure means, where the actual pressure in the container deflects the inner lid downwards whereby the pressure in the volume between the inner and outer lid is reduced to the approximate same value as in the container whereby a central area of the inner lid is deflected downwards. An effective closure is hereby achieved. The pressure difference across the inner lid is minimal, which results in a nearly total decrease in molecular penetration of the inner lid. A downwards deflection of the midsection of the outer lid is achieved which mid section of the outer lid can be formed as an indication area which has to be deflected downwards for indicating that the container volume is not polluted by penetrating air.
AT06742454T 2005-06-10 2006-06-09 CLOSURE FOR A CONTAINER ATE501945T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA200500851 2005-06-10
DKPA200500970 2005-06-30
PCT/DK2006/000321 WO2006131121A2 (en) 2005-06-10 2006-06-09 Closure for a container

Publications (1)

Publication Number Publication Date
ATE501945T1 true ATE501945T1 (en) 2011-04-15

Family

ID=36658893

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06742454T ATE501945T1 (en) 2005-06-10 2006-06-09 CLOSURE FOR A CONTAINER

Country Status (5)

Country Link
EP (1) EP1890944B1 (en)
AT (1) ATE501945T1 (en)
DE (1) DE602006020719D1 (en)
DK (1) DK1890944T3 (en)
WO (1) WO2006131121A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102985331A (en) * 2010-05-17 2013-03-20 米德韦斯瓦科公司 Containers with barrier inserts
AU2011260035B2 (en) * 2010-06-04 2016-03-03 Threadless Closures Limited Closure for a container
US20140326725A1 (en) * 2011-12-15 2014-11-06 Aron Joseph Clarkson Three-part closure sealing and dispensing device for all types of Containers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4637519A (en) 1985-09-03 1987-01-20 Sun Coast Plastics, Inc. Two part closure
GB2325924B (en) 1997-06-04 2001-04-18 Lawson Mardon Sutton Ltd A container closure
DK199901665A (en) 1999-03-18 2000-09-19 Johnsen Lars Screw caps
AU2001289583A1 (en) 2000-09-15 2002-03-26 Lid Systems A/S A closure system for closing a container
US6848590B2 (en) 2001-10-16 2005-02-01 Owens-Illinois Closure Inc. Child-resistant closure and container package
EP1675780A1 (en) 2003-10-03 2006-07-05 Lid Systems A/S Fastening means between outer lid and inner lid

Also Published As

Publication number Publication date
WO2006131121A2 (en) 2006-12-14
DK1890944T3 (en) 2011-07-04
EP1890944B1 (en) 2011-03-16
DE602006020719D1 (en) 2011-04-28
WO2006131121A3 (en) 2007-02-22
EP1890944A2 (en) 2008-02-27

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties