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WO2006005849A3 - Opening and closing device for package, in particular of deep-frozen food products - Google Patents

Opening and closing device for package, in particular of deep-frozen food products Download PDF

Info

Publication number
WO2006005849A3
WO2006005849A3 PCT/FR2005/001519 FR2005001519W WO2006005849A3 WO 2006005849 A3 WO2006005849 A3 WO 2006005849A3 FR 2005001519 W FR2005001519 W FR 2005001519W WO 2006005849 A3 WO2006005849 A3 WO 2006005849A3
Authority
WO
WIPO (PCT)
Prior art keywords
package
opening
elements
closing device
deep
Prior art date
Application number
PCT/FR2005/001519
Other languages
French (fr)
Other versions
WO2006005849A2 (en
Inventor
Christophe Traineau
Original Assignee
Mc3
Christophe Traineau
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 Mc3, Christophe Traineau filed Critical Mc3
Publication of WO2006005849A2 publication Critical patent/WO2006005849A2/en
Publication of WO2006005849A3 publication Critical patent/WO2006005849A3/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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/18—End- or aperture-closing arrangements or devices using adhesive applied to integral parts, e.g. to flaps
    • B65D33/20—End- or aperture-closing arrangements or devices using adhesive applied to integral parts, e.g. to flaps using pressure-sensitive adhesive
    • 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/34—End- or aperture-closing arrangements or devices with special means for indicating unauthorised opening
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5827—Tear-lines provided in a wall portion
    • B65D75/5833—Tear-lines provided in a wall portion for tearing out a portion of the wall
    • B65D75/5838—Tear-lines provided in a wall portion for tearing out a portion of the wall combined with separate fixed tearing means, e.g. tabs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)

Abstract

The invention concerns an opening and closing device (1) for a closed package (2) capable of being torn off, said device (1) being adapted to be positioned on the outer wall of the package (2), in correspondence with a wall zone (3) provided with at least one tear lead end (4). Said device is characterized in that it is configured as a single and common assembly: of two elements (5, 6) attachable to each other through a mechanical link capable of being activated by pressing said elements against each other, one of said elements preferably self-locking of self-gripping being an adhesive piece securable, when the device (1) is set, on the package outer wall, and an adhesive label (7) urged to overlap at least one of the linking elements (5, 6) of the opening zone of the package (2), said overlapping label (7) being provided with a gripping means (8).
PCT/FR2005/001519 2004-06-17 2005-06-17 Opening and closing device for package, in particular of deep-frozen food products WO2006005849A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0406572 2004-06-17
FR0406572A FR2871781B1 (en) 2004-06-17 2004-06-17 OPENING AND REFERMING DEVICE FOR PACKAGING, ESPECIALLY FROZEN FOOD PRODUCTS

Publications (2)

Publication Number Publication Date
WO2006005849A2 WO2006005849A2 (en) 2006-01-19
WO2006005849A3 true WO2006005849A3 (en) 2006-06-15

Family

ID=34946512

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2005/001519 WO2006005849A2 (en) 2004-06-17 2005-06-17 Opening and closing device for package, in particular of deep-frozen food products

Country Status (2)

Country Link
FR (1) FR2871781B1 (en)
WO (1) WO2006005849A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5816709A (en) * 1997-10-08 1998-10-06 Demus; Andrew Leak-proof personal travel bag
US5855435A (en) * 1994-05-05 1999-01-05 Sales S.P.A. Opening and closing device for flexible containers and container provided with such a device
WO2000027721A1 (en) * 1998-11-06 2000-05-18 Velcro Industries B.V. Touch fasteners, their manufacture, and products incorporating them

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509196A (en) * 1983-06-30 1985-04-02 Arvey Corporation Tamper-indicating self-sealing pouch
US4785940A (en) * 1987-07-02 1988-11-22 Minnesota Mining And Manufacturing Company Flexible bag with a pressure sensitive adhesive closure strip

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5855435A (en) * 1994-05-05 1999-01-05 Sales S.P.A. Opening and closing device for flexible containers and container provided with such a device
US5816709A (en) * 1997-10-08 1998-10-06 Demus; Andrew Leak-proof personal travel bag
WO2000027721A1 (en) * 1998-11-06 2000-05-18 Velcro Industries B.V. Touch fasteners, their manufacture, and products incorporating them

Also Published As

Publication number Publication date
WO2006005849A2 (en) 2006-01-19
FR2871781A1 (en) 2005-12-23
FR2871781B1 (en) 2007-07-13

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