ATE138025T1 - PACKAGING PROCESS - Google Patents

PACKAGING PROCESS

Info

Publication number
ATE138025T1
ATE138025T1 AT91902226T AT91902226T ATE138025T1 AT E138025 T1 ATE138025 T1 AT E138025T1 AT 91902226 T AT91902226 T AT 91902226T AT 91902226 T AT91902226 T AT 91902226T AT E138025 T1 ATE138025 T1 AT E138025T1
Authority
AT
Austria
Prior art keywords
lid
goods
base
inner skin
outer lid
Prior art date
Application number
AT91902226T
Other languages
German (de)
Inventor
Anthony James Murray Garwood
Original Assignee
Seawell Corp Nv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3774460&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE138025(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Seawell Corp Nv filed Critical Seawell Corp Nv
Application granted granted Critical
Publication of ATE138025T1 publication Critical patent/ATE138025T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Vacuum Packaging (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Cartons (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Container Filling Or Packaging Operations (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)

Abstract

A method of packaging goods such as red meats is disclosed. The goods (5) are packaged on a base (1) with an inner skin lid (11) which at least partially skin packs the goods (5) to the base (1) to hold the goods (5) to the base (1). An outer lid (7) is placed over the inner skin lid (11) and gas pressure is reduced therebetween causing the inner skin lid (11) to be urged relatively towards the undersurface of the outer lid (7). This, in turn, displaces unwanted gases between the inner lid (11) and the outer lid (7). The outer lid (7) is then sealed to the inner lid (11) and the base (1). The inner skin lid (11) is of a material which will allow a required gas such as 02 to penetrate the inner skin lid (11) when the outer lid (7) is opened, removed or ruptured to, in turn, allow the red meat, if discoloured, to bloom to a red colour. The method enables unwanted gases such as O2 to be substantially excluded from the packaging until the outer lid (7) is opened, removed or ruptured.
AT91902226T 1990-01-19 1991-01-16 PACKAGING PROCESS ATE138025T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPJ825690 1990-01-19

Publications (1)

Publication Number Publication Date
ATE138025T1 true ATE138025T1 (en) 1996-06-15

Family

ID=3774460

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91902226T ATE138025T1 (en) 1990-01-19 1991-01-16 PACKAGING PROCESS

Country Status (7)

Country Link
EP (1) EP0511255B1 (en)
JP (1) JPH05504533A (en)
AT (1) ATE138025T1 (en)
AU (1) AU660406B2 (en)
CA (1) CA2074253A1 (en)
DE (1) DE69119581T2 (en)
WO (1) WO1991010593A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994006689A1 (en) * 1992-09-21 1994-03-31 Anthony James Murray Garwood Packaging and labelling of goods for display
US7415428B2 (en) * 1997-03-13 2008-08-19 Safefresh Technologies, Llc Processing meat products responsive to customer orders

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4162599A (en) * 1978-06-19 1979-07-31 C. A. Pemberton & Co. Limited Vacuum packaging
AU6625886A (en) * 1985-11-14 1987-06-02 Seawell Corporation N.V. Packaging
DE3776147D1 (en) * 1986-08-04 1992-02-27 Garwood Ltd PACKAGING.
AU2601288A (en) * 1987-10-29 1989-05-23 Garwood Limited Improved packaging
AU3977189A (en) * 1988-07-21 1990-02-19 Garwood Limited Food packaging with gases between tensioned film, lid and food

Also Published As

Publication number Publication date
JPH05504533A (en) 1993-07-15
CA2074253A1 (en) 1991-07-20
AU660406B2 (en) 1995-06-29
DE69119581D1 (en) 1996-06-20
WO1991010593A1 (en) 1991-07-25
EP0511255A1 (en) 1992-11-04
EP0511255B1 (en) 1996-05-15
AU7061891A (en) 1991-08-05
DE69119581T2 (en) 1996-12-05
EP0511255A4 (en) 1992-12-16

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Legal Events

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