FR2960858B1 - METHOD FOR PRODUCING A CONTROLLED ATMOSPHERE IN A CONTAINER WITH A COVER - Google Patents

METHOD FOR PRODUCING A CONTROLLED ATMOSPHERE IN A CONTAINER WITH A COVER

Info

Publication number
FR2960858B1
FR2960858B1 FR1054377A FR1054377A FR2960858B1 FR 2960858 B1 FR2960858 B1 FR 2960858B1 FR 1054377 A FR1054377 A FR 1054377A FR 1054377 A FR1054377 A FR 1054377A FR 2960858 B1 FR2960858 B1 FR 2960858B1
Authority
FR
France
Prior art keywords
container
controlled atmosphere
crown
lid
producing
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.)
Active
Application number
FR1054377A
Other languages
French (fr)
Other versions
FR2960858A1 (en
Inventor
Marc Leturmy
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR1054377A priority Critical patent/FR2960858B1/en
Publication of FR2960858A1 publication Critical patent/FR2960858A1/en
Application granted granted Critical
Publication of FR2960858B1 publication Critical patent/FR2960858B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65B7/00—Closing containers or receptacles after filling
    • B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
    • B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
    • B65B7/2842—Securing closures on containers
    • 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
    • B65B31/046—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 the nozzles co-operating, or being combined, with a device for opening or closing the container or wrapper

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Vacuum Packaging (AREA)

Abstract

The method involves installing a conditioning system at top of a container (1), where the conditioning system comprises an injection crown (2) e.g. circular crown, matched with an upper part of outer walls of the container. The container is filled with a product. A lid (3) in a stand-by position is installed on a blocking system i.e. retractable stop (5), of the crown. Required controlled atmosphere is set in space (6) of a head (7) of the container by gas injection. The gas injection is stopped to close the container by pressure on the lid so as to force the blocking system of the crown. An independent claim is also included for a device for conditioning a product in a container hermetically closed by a lid, under controlled atmosphere.
FR1054377A 2010-06-03 2010-06-03 METHOD FOR PRODUCING A CONTROLLED ATMOSPHERE IN A CONTAINER WITH A COVER Active FR2960858B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1054377A FR2960858B1 (en) 2010-06-03 2010-06-03 METHOD FOR PRODUCING A CONTROLLED ATMOSPHERE IN A CONTAINER WITH A COVER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1054377A FR2960858B1 (en) 2010-06-03 2010-06-03 METHOD FOR PRODUCING A CONTROLLED ATMOSPHERE IN A CONTAINER WITH A COVER

Publications (2)

Publication Number Publication Date
FR2960858A1 FR2960858A1 (en) 2011-12-09
FR2960858B1 true FR2960858B1 (en) 2013-12-06

Family

ID=43430875

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1054377A Active FR2960858B1 (en) 2010-06-03 2010-06-03 METHOD FOR PRODUCING A CONTROLLED ATMOSPHERE IN A CONTAINER WITH A COVER

Country Status (1)

Country Link
FR (1) FR2960858B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3093327B1 (en) 2019-02-28 2021-02-26 Bonduelle Sa Ets Tin can
FR3093328B1 (en) 2019-02-28 2021-02-19 Bonduelle Sa Ets Product packaging process

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB727999A (en) * 1952-08-07 1955-04-13 Metal Box Co Ltd Improvements in or relating to methods of and apparatus for closuring jam jars
DE3524926A1 (en) * 1985-07-12 1987-01-15 Bosch Gmbh Robert DEVICE FOR FUMING AND SEALING A PACKAGING CONTAINER
JPS63191723A (en) * 1987-01-31 1988-08-09 北海製罐株式会社 Inert-gas replacement sealing method and device for can

Also Published As

Publication number Publication date
FR2960858A1 (en) 2011-12-09

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