CA2080912C - Procede et dispositif pour favoriser l'echange gazeux entre un reservoir etanche et l'atmosphere ambiant - Google Patents

Procede et dispositif pour favoriser l'echange gazeux entre un reservoir etanche et l'atmosphere ambiant

Info

Publication number
CA2080912C
CA2080912C CA002080912A CA2080912A CA2080912C CA 2080912 C CA2080912 C CA 2080912C CA 002080912 A CA002080912 A CA 002080912A CA 2080912 A CA2080912 A CA 2080912A CA 2080912 C CA2080912 C CA 2080912C
Authority
CA
Canada
Prior art keywords
receptacle
chamber
gas
probe
interior
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.)
Expired - Fee Related
Application number
CA002080912A
Other languages
English (en)
Other versions
CA2080912A1 (fr
Inventor
Jerry L. Mitchell
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.)
Pakor Inc
Original Assignee
Pakor Inc
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 Pakor Inc filed Critical Pakor Inc
Publication of CA2080912A1 publication Critical patent/CA2080912A1/fr
Application granted granted Critical
Publication of CA2080912C publication Critical patent/CA2080912C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vacuum Packaging (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Packages (AREA)

Abstract

Méthode et appareil pour permettre de modifier l'atmosphère gazeuse entourant un produit placé dans un récipient fermé. Plus particulièrement, la présente invention concerne une méthode et un appareil pour l'extraction, la modification ou l'échange d'atmosphère gazeuse à l'intérieur d'un récipient fermé, étanche, tout en empêchant la déformation dudit contenant.
CA002080912A 1990-04-19 1991-04-19 Procede et dispositif pour favoriser l'echange gazeux entre un reservoir etanche et l'atmosphere ambiant Expired - Fee Related CA2080912C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US51093890A 1990-04-19 1990-04-19
US510,938 1990-04-19
US64958391A 1991-02-01 1991-02-01
US649,583 1991-02-01

Publications (2)

Publication Number Publication Date
CA2080912A1 CA2080912A1 (fr) 1991-10-20
CA2080912C true CA2080912C (fr) 1997-12-30

Family

ID=27057076

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002080912A Expired - Fee Related CA2080912C (fr) 1990-04-19 1991-04-19 Procede et dispositif pour favoriser l'echange gazeux entre un reservoir etanche et l'atmosphere ambiant

Country Status (7)

Country Link
EP (1) EP0525097B1 (fr)
JP (1) JPH05507036A (fr)
AT (1) ATE118421T1 (fr)
AU (1) AU7758591A (fr)
CA (1) CA2080912C (fr)
DE (1) DE69107452T2 (fr)
WO (1) WO1991016237A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ534244A (en) 2004-07-20 2007-05-31 Foodcap Int Ltd Product distribution methods and apparatus
JP2008516855A (ja) 2004-10-15 2008-05-22 フードキャップ インターナショナル リミテッド コンテナ、蓋体およびそのためのクリップ
ES2530521T3 (es) 2004-10-15 2015-03-03 Foodcap Int Ltd Procedimientos y aparato para la regulación térmica de productos perecederos
US20080292759A1 (en) * 2004-10-18 2008-11-27 Roger Keith Palmer Apparatus and Method for Processing and Distribution of Peishable Food Products

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1591932A (en) * 1924-01-11 1926-07-06 American Can Co Method and apparatus for replacing air in filled containers with inert gas
US4548824A (en) * 1983-05-02 1985-10-22 Pakor, Inc. Package for storing perishable products in a reduced air atmosphere
US4779398A (en) * 1987-02-06 1988-10-25 W. R. Grace & Co.-Conn., Cryovac Div. Method and apparatus for making gas flushed packages

Also Published As

Publication number Publication date
JPH05507036A (ja) 1993-10-14
EP0525097B1 (fr) 1995-02-15
ATE118421T1 (de) 1995-03-15
EP0525097A1 (fr) 1993-02-03
DE69107452T2 (de) 1995-09-21
CA2080912A1 (fr) 1991-10-20
WO1991016237A1 (fr) 1991-10-31
DE69107452D1 (de) 1995-03-23
AU7758591A (en) 1991-11-11

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Legal Events

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