FR3050182B1 - Sac isotherme permettant une ouverture de grande amplitude - Google Patents

Sac isotherme permettant une ouverture de grande amplitude Download PDF

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Publication number
FR3050182B1
FR3050182B1 FR1653402A FR1653402A FR3050182B1 FR 3050182 B1 FR3050182 B1 FR 3050182B1 FR 1653402 A FR1653402 A FR 1653402A FR 1653402 A FR1653402 A FR 1653402A FR 3050182 B1 FR3050182 B1 FR 3050182B1
Authority
FR
France
Prior art keywords
bag
isotherm
great amplitude
opening
amplitude opening
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
FR1653402A
Other languages
English (en)
Other versions
FR3050182A1 (fr
Inventor
Benoit Martineau
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.)
VALEMBAL SA
Original Assignee
VALEMBAL 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 VALEMBAL SA filed Critical VALEMBAL SA
Priority to FR1653402A priority Critical patent/FR3050182B1/fr
Publication of FR3050182A1 publication Critical patent/FR3050182A1/fr
Application granted granted Critical
Publication of FR3050182B1 publication Critical patent/FR3050182B1/fr
Expired - Fee Related 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
    • B65D33/1683—A pair of interconnecting rigid strips made of plastic material, e.g. one or both being provided with a handle or suspension means
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
    • B65D81/3888—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation wrappers or flexible containers, e.g. pouches, bags
    • B65D81/3897—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation wrappers or flexible containers, e.g. pouches, bags formed of different materials, e.g. laminated or foam filling between walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)

Abstract

La présente invention se rapporte à un sac isotherme comportant deux flancs (1, 2), chaque flanc (1,2) présentant un bord supérieur (10, 20), les bords supérieurs (10, 20) des deux flancs (1,2) définissant une ouverture (7), et chaque bord supérieur (10, 20) comportant un profilé (3,4), les profilés (3,4) étant adaptés à coopérer afin d'assurer la fermeture du sac, caractérisé en ce que chacun desdits profilés (3, 4) comporte une partie centrale (390, 490) et deux parties d'extrémité (310, 410, 330, 430), la partie centrale (390, 490) étant reliée à chaque partie d'extrémité (310, 410, 330, 430) par une zone de pliure (370, 470, 380, 480).
FR1653402A 2016-04-18 2016-04-18 Sac isotherme permettant une ouverture de grande amplitude Expired - Fee Related FR3050182B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1653402A FR3050182B1 (fr) 2016-04-18 2016-04-18 Sac isotherme permettant une ouverture de grande amplitude

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1653402 2016-04-18
FR1653402A FR3050182B1 (fr) 2016-04-18 2016-04-18 Sac isotherme permettant une ouverture de grande amplitude

Publications (2)

Publication Number Publication Date
FR3050182A1 FR3050182A1 (fr) 2017-10-20
FR3050182B1 true FR3050182B1 (fr) 2019-05-03

Family

ID=56087428

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1653402A Expired - Fee Related FR3050182B1 (fr) 2016-04-18 2016-04-18 Sac isotherme permettant une ouverture de grande amplitude

Country Status (1)

Country Link
FR (1) FR3050182B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202017105180U1 (de) * 2017-08-28 2017-11-03 Papier-Mettler Kg Kunststofftragetasche und Halteschlaufe für eine Kunststofftragetasche

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1291776A (en) * 1970-10-30 1972-10-04 Grace W R & Co Carrier bags
US4707883A (en) * 1985-11-18 1987-11-24 Polsun Manufacturing Corporation Bag handle
FR2979103B1 (fr) * 2011-08-19 2013-11-15 Adp Conseil Sac isotherme stabilise en position debout
FR2988078B1 (fr) * 2012-03-16 2017-02-24 Valembal Sa Sac a soufflets

Also Published As

Publication number Publication date
FR3050182A1 (fr) 2017-10-20

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Effective date: 20171020

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ST Notification of lapse

Effective date: 20211205