FR3051449B1 - Sac industriel avec un systeme de fermeture et d’ouverture comprenant une bande de fond apte a etre arrachee et procede de fabrication d’un tel sac - Google Patents

Sac industriel avec un systeme de fermeture et d’ouverture comprenant une bande de fond apte a etre arrachee et procede de fabrication d’un tel sac Download PDF

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Publication number
FR3051449B1
FR3051449B1 FR1654498A FR1654498A FR3051449B1 FR 3051449 B1 FR3051449 B1 FR 3051449B1 FR 1654498 A FR1654498 A FR 1654498A FR 1654498 A FR1654498 A FR 1654498A FR 3051449 B1 FR3051449 B1 FR 3051449B1
Authority
FR
France
Prior art keywords
bag
arrayable
closure
manufacturing
opening system
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
FR1654498A
Other languages
English (en)
Other versions
FR3051449A1 (fr
Inventor
Stanislas VILAIN
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.)
Vicat SA
Original Assignee
Vicat SA
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 Vicat SA filed Critical Vicat SA
Priority to FR1654498A priority Critical patent/FR3051449B1/fr
Priority to CA3024168A priority patent/CA3024168A1/fr
Priority to PCT/FR2017/051222 priority patent/WO2017198964A1/fr
Priority to US16/301,571 priority patent/US20190202603A1/en
Priority to EP17731210.5A priority patent/EP3458374A1/fr
Publication of FR3051449A1 publication Critical patent/FR3051449A1/fr
Application granted granted Critical
Publication of FR3051449B1 publication Critical patent/FR3051449B1/fr
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
    • 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
    • B65D33/1691—End- or aperture-closing arrangements or devices using adhesive applied to attached closure elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/26—Folding sheets, blanks or webs
    • B31B70/261—Folding sheets, blanks or webs involving transversely folding, i.e. along a line perpendicular to the direction of movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/62—Uniting opposed surfaces or edges; Taping by adhesives
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/08—Bags or like containers made of paper and having structural provision for thickness of contents with block bottoms
    • 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
    • B65D33/004—Information or decoration elements, e.g. level indicators, detachable tabs or coupons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B31B2150/003—Flexible containers made from sheets or blanks, e.g. from flattened tubes made from tubular sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
FR1654498A 2016-05-20 2016-05-20 Sac industriel avec un systeme de fermeture et d’ouverture comprenant une bande de fond apte a etre arrachee et procede de fabrication d’un tel sac Active FR3051449B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1654498A FR3051449B1 (fr) 2016-05-20 2016-05-20 Sac industriel avec un systeme de fermeture et d’ouverture comprenant une bande de fond apte a etre arrachee et procede de fabrication d’un tel sac
CA3024168A CA3024168A1 (fr) 2016-05-20 2017-05-19 Sac industriel avec un systeme de fermeture et d'ouverture comprenant une bande de fond apte a etre arrachee et procede de fabrication d'un tel sac
PCT/FR2017/051222 WO2017198964A1 (fr) 2016-05-20 2017-05-19 Sac industriel avec un système de fermeture et d'ouverture comprenant une bande de fond apte à être arrachée et procédé de fabrication d'un tel sac
US16/301,571 US20190202603A1 (en) 2016-05-20 2017-05-19 Industrial bag with a closing and opening system comprising a bottom strip capable of being torn off and method for manufacturing such a bag
EP17731210.5A EP3458374A1 (fr) 2016-05-20 2017-05-19 Sac industriel avec un système de fermeture et d'ouverture comprenant une bande de fond apte à être arrachée et procédé de fabrication d'un tel sac

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1654498 2016-05-20
FR1654498A FR3051449B1 (fr) 2016-05-20 2016-05-20 Sac industriel avec un systeme de fermeture et d’ouverture comprenant une bande de fond apte a etre arrachee et procede de fabrication d’un tel sac

Publications (2)

Publication Number Publication Date
FR3051449A1 FR3051449A1 (fr) 2017-11-24
FR3051449B1 true FR3051449B1 (fr) 2018-05-11

Family

ID=56943651

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1654498A Active FR3051449B1 (fr) 2016-05-20 2016-05-20 Sac industriel avec un systeme de fermeture et d’ouverture comprenant une bande de fond apte a etre arrachee et procede de fabrication d’un tel sac

Country Status (5)

Country Link
US (1) US20190202603A1 (fr)
EP (1) EP3458374A1 (fr)
CA (1) CA3024168A1 (fr)
FR (1) FR3051449B1 (fr)
WO (1) WO2017198964A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10568807B2 (en) * 2014-07-31 2020-02-25 W. L. Gore & Associates, Inc. Storage bag
BR102016014915B1 (pt) * 2016-06-23 2019-06-11 Starlinger & Co Gesellschaft Mbh Embalagem tipo saco ou sacaria
PL3498624T3 (pl) * 2017-12-14 2021-04-06 Starlinger & Co Gesellschaft M.B.H. Worek na materiał sypki

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7317679U (de) * 1973-05-10 1978-07-06 Windmoeller & Hoelscher Kreuzbodensack
DE3941300A1 (de) * 1989-12-14 1991-06-20 Nordenia Verpackung Sack, vorzugsweise aus kunststoffolie
DE10352109A1 (de) * 2003-11-04 2005-06-16 Korsnäs Wilhelmstal GmbH Papiersackfabriken Papier- oder Kunststoffsack
FR2929251B1 (fr) * 2008-04-01 2010-04-02 Vicat Sac destine a contenir un produit pulverulent
DE202010010512U1 (de) * 2010-07-21 2010-10-28 Segezha Packaging Gmbh Abrißblatt

Also Published As

Publication number Publication date
FR3051449A1 (fr) 2017-11-24
EP3458374A1 (fr) 2019-03-27
WO2017198964A1 (fr) 2017-11-23
CA3024168A1 (fr) 2017-11-23
US20190202603A1 (en) 2019-07-04

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