ES2988413T3 - Dispositivo de apertura para un envase, molde para moldear un dispositivo de apertura para un envase y envase que tiene un dispositivo de apertura - Google Patents

Dispositivo de apertura para un envase, molde para moldear un dispositivo de apertura para un envase y envase que tiene un dispositivo de apertura Download PDF

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Publication number
ES2988413T3
ES2988413T3 ES22196509T ES22196509T ES2988413T3 ES 2988413 T3 ES2988413 T3 ES 2988413T3 ES 22196509 T ES22196509 T ES 22196509T ES 22196509 T ES22196509 T ES 22196509T ES 2988413 T3 ES2988413 T3 ES 2988413T3
Authority
ES
Spain
Prior art keywords
opening device
main wall
central main
wall
container
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
ES22196509T
Other languages
English (en)
Spanish (es)
Inventor
Paolo Zanon
Anna Rosa Vietri
Pietro Martini
Massimo Sassi
Francesca Tavoni
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.)
Tetra Laval Holdings and Finance SA
Original Assignee
Tetra Laval Holdings and Finance 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 Tetra Laval Holdings and Finance SA filed Critical Tetra Laval Holdings and Finance SA
Application granted granted Critical
Publication of ES2988413T3 publication Critical patent/ES2988413T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0053—Moulding articles characterised by the shape of the surface, e.g. ribs, high polish
    • B29C37/0057—Moulding single grooves or ribs, e.g. tear lines
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/72—Contents-dispensing means
    • B65D5/74—Spouts
    • B65D5/746—Spouts formed separately from the container
    • B65D5/747—Spouts formed separately from the container with means for piercing or cutting the container wall or a membrane connected to said wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0046—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0081—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor of objects with parts connected by a thin section, e.g. hinge, tear line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • B29C45/14344—Moulding in or through a hole in the article, e.g. outsert moulding
    • 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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/50—Non-integral frangible members applied to, or inserted in, preformed openings, e.g. tearable strips or plastic plugs
    • B65D17/506—Rigid or semi-rigid members, e.g. plugs
    • B65D17/507—Rigid or semi-rigid members, e.g. plugs moulded in situ, e.g. during production of container
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/72—Contents-dispensing means
    • B65D5/74—Spouts
    • B65D5/746—Spouts formed separately from the container
    • B65D5/747—Spouts formed separately from the container with means for piercing or cutting the container wall or a membrane connected to said wall
    • B65D5/749—Spouts formed separately from the container with means for piercing or cutting the container wall or a membrane connected to said wall a major part of the container wall or membrane being removed from the container after the 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
    • B65D51/22—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure
    • B65D51/228—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being removed from the container after the 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0015—Upper closure of the 41-type
    • 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
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0093—Membrane

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Closures For Containers (AREA)
  • Cartons (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
ES22196509T 2021-09-30 2022-09-20 Dispositivo de apertura para un envase, molde para moldear un dispositivo de apertura para un envase y envase que tiene un dispositivo de apertura Active ES2988413T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21200031 2021-09-30

Publications (1)

Publication Number Publication Date
ES2988413T3 true ES2988413T3 (es) 2024-11-20

Family

ID=78087019

Family Applications (1)

Application Number Title Priority Date Filing Date
ES22196509T Active ES2988413T3 (es) 2021-09-30 2022-09-20 Dispositivo de apertura para un envase, molde para moldear un dispositivo de apertura para un envase y envase que tiene un dispositivo de apertura

Country Status (7)

Country Link
US (1) US12509276B2 (https=)
EP (1) EP4159402B1 (https=)
JP (1) JP2024535212A (https=)
CN (1) CN118043187A (https=)
ES (1) ES2988413T3 (https=)
MX (1) MX2024003710A (https=)
WO (1) WO2023052182A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117999228A (zh) * 2021-09-30 2024-05-07 利乐拉瓦尔集团及财务有限公司 用于包装的开启装置、用于模制包装的开启装置的模具以及具有开启装置的包装
EP4159402B1 (en) * 2021-09-30 2024-05-15 Tetra Laval Holdings & Finance S.A. Opening device for a package, mold for molding an opening device for a package and package having an opening device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3309590B2 (ja) * 1994-09-14 2002-07-29 凸版印刷株式会社 液体容器用口栓
US5735426A (en) * 1996-12-17 1998-04-07 Alcoa Closure Systems International Inc. Fitment-closure assembly for gable-topped carton
EP1088770A1 (en) * 1999-10-01 2001-04-04 Argo Sa Spout for containers
DE602006014083D1 (de) * 2006-01-27 2010-06-17 Tetra Laval Holdings & Finance Verfahren und Vorrichtung zum Anbringen von Öffnungsvorrichtungen an Verpackungen für fliessfähige Lebensmittel
JP5375136B2 (ja) * 2009-01-30 2013-12-25 凸版印刷株式会社 プルリング付き口栓の成形方法
DE102016124947A1 (de) 2016-12-20 2018-06-21 Bericap Holding Gmbh Ausgießverschluss
MX2019007417A (es) * 2016-12-29 2019-12-16 Tetra Laval Holdings & Finance Envase para productos alimenticios vertibles y metodo para moldear una porcion de abertura polimerica.
JP7325453B2 (ja) 2018-06-12 2023-08-14 テトラ ラバル ホールディングス アンド ファイナンス エス エイ 注ぐことができる製品を含むように適合されたパッケージのための開封装置、及び開封装置を備えるパッケージ
BR112022013047A2 (pt) * 2020-04-09 2022-10-25 Tetra Laval Holdings & Finance Bico, conjunto de tampa e bico, e, embalagem enchida com um produto despejável
EP3892564B1 (en) * 2020-04-09 2026-04-15 Tetra Laval Holdings & Finance S.A. Lid-spout assembly for a package
US12280918B2 (en) * 2020-10-15 2025-04-22 Tetra Laval Holdings & Finance S.A. Lid-spout assembly for a package and package having a lid-spout assembly
JP2024535253A (ja) * 2021-09-30 2024-09-30 テトラ ラバル ホールディングス アンド ファイナンス エス エイ パッケージ用開口装置、パッケージ用開口装置を成形するための金型、及び開口装置を有するパッケージ
EP4159402B1 (en) * 2021-09-30 2024-05-15 Tetra Laval Holdings & Finance S.A. Opening device for a package, mold for molding an opening device for a package and package having an opening device

Also Published As

Publication number Publication date
US20240383639A1 (en) 2024-11-21
EP4159402A1 (en) 2023-04-05
CN118043187A (zh) 2024-05-14
JP2024535212A (ja) 2024-09-30
EP4159402B1 (en) 2024-05-15
EP4159402C0 (en) 2024-05-15
MX2024003710A (es) 2024-04-10
WO2023052182A1 (en) 2023-04-06
US12509276B2 (en) 2025-12-30

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