WO2023144243A1 - Poche pliable pourvue d'un ensemble de fermeture pré-assemblé - Google Patents

Poche pliable pourvue d'un ensemble de fermeture pré-assemblé Download PDF

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Publication number
WO2023144243A1
WO2023144243A1 PCT/EP2023/051869 EP2023051869W WO2023144243A1 WO 2023144243 A1 WO2023144243 A1 WO 2023144243A1 EP 2023051869 W EP2023051869 W EP 2023051869W WO 2023144243 A1 WO2023144243 A1 WO 2023144243A1
Authority
WO
WIPO (PCT)
Prior art keywords
cap
spout base
pouch
sealing
tubular section
Prior art date
Application number
PCT/EP2023/051869
Other languages
English (en)
Inventor
Peter-Jan Van Der Molen
Original Assignee
Scholle Ipn Ip B.V.
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 Scholle Ipn Ip B.V. filed Critical Scholle Ipn Ip B.V.
Publication of WO2023144243A1 publication Critical patent/WO2023144243A1/fr

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
    • 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
    • B65D75/5861—Spouts
    • B65D75/5872—Non-integral spouts
    • B65D75/5883—Non-integral spouts connected to the package at the sealed junction of two package walls
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/10—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/02—Grip 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
    • B65D2401/00—Tamper-indicating 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
    • B65D41/0414—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck
    • B65D41/0421—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck and combined with integral sealing means contacting other surfaces of a container neck
    • 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
    • B65D55/00—Accessories for container closures not otherwise provided for
    • B65D55/16—Devices preventing loss of removable closure members

Abstract

Poche (100) dotée d'un ensemble de fermeture pré-assemblé (1) qui comprend une base de bec verseur monolithique et une partie capuchon (20) et une partie paille interne (70). La partie paille interne a été insérée lors d'une opération de pré-assemblage par l'intermédiaire d'une ouverture de base de bec verseur inférieure dans la base de bec verseur et la partie capuchon. La partie paille interne comprend une section tubulaire (71) dont une partie inférieure (71a) est, sur toute l'extension en hauteur de cette dernière, plus petite en termes de diamètre que la section transversale horizontale non circulaire de la cavité de base de bec verseur (25), de façon à définir une distance de manière périphérique autour de la partie inférieure de la section tubulaire par rapport aux côtés internes (23b, 24b) des première et seconde parois d'étanchéité (23, 24) de la base de bec verseur (21). La partie paille interne comprend en outre une ou plusieurs parties de plaque de stabilisation (75, 76, 77a, 77b) qui font saillie vers l'extérieur à partir de la partie inférieure (71a) de la section tubulaire. Ces parties de plaque de stabilisation entrent en contact avec les côtés internes (23b, 24b) des première et seconde parois d'étanchéité (23, 24) de façon à délimiter conjointement avec la base de bec verseur un ou plusieurs vides (90, 91) et de façon à stabiliser les première et seconde parois d'étanchéité lors du scellage de la base de bec verseur entre les deux parois de poche.
PCT/EP2023/051869 2022-01-26 2023-01-26 Poche pliable pourvue d'un ensemble de fermeture pré-assemblé WO2023144243A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2030728A NL2030728B1 (en) 2022-01-26 2022-01-26 A collapsible pouch provided with a pre-assembled closure assembly
NL2030728 2022-01-26

Publications (1)

Publication Number Publication Date
WO2023144243A1 true WO2023144243A1 (fr) 2023-08-03

Family

ID=82100158

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2023/051869 WO2023144243A1 (fr) 2022-01-26 2023-01-26 Poche pliable pourvue d'un ensemble de fermeture pré-assemblé

Country Status (2)

Country Link
NL (1) NL2030728B1 (fr)
WO (1) WO2023144243A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030029138A1 (en) * 2001-08-13 2003-02-13 Kobetsky Robert G. Flexible pouch fitment structure
WO2007067029A1 (fr) * 2005-12-07 2007-06-14 Ipn Ip B.V. Bec verseur en plastique pour poche souple et poche souple dotee dudit bec verseur
EP3003899A1 (fr) 2013-06-07 2016-04-13 Ipn Ip B.V. Poche repliable pourvue d'un ensemble de fermeture
WO2021160675A1 (fr) * 2020-02-14 2021-08-19 Scholle Ipn Ip B.V. Bec verseur en plastique et emballage en sachet

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030029138A1 (en) * 2001-08-13 2003-02-13 Kobetsky Robert G. Flexible pouch fitment structure
WO2007067029A1 (fr) * 2005-12-07 2007-06-14 Ipn Ip B.V. Bec verseur en plastique pour poche souple et poche souple dotee dudit bec verseur
EP3003899A1 (fr) 2013-06-07 2016-04-13 Ipn Ip B.V. Poche repliable pourvue d'un ensemble de fermeture
WO2021160675A1 (fr) * 2020-02-14 2021-08-19 Scholle Ipn Ip B.V. Bec verseur en plastique et emballage en sachet

Also Published As

Publication number Publication date
NL2030728B1 (en) 2023-08-07

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