ES233482U - Cierre de apertura rapida para una tapa de un recipiente formada por una lamina de aluminio. - Google Patents

Cierre de apertura rapida para una tapa de un recipiente formada por una lamina de aluminio.

Info

Publication number
ES233482U
ES233482U ES1976233482U ES233482U ES233482U ES 233482 U ES233482 U ES 233482U ES 1976233482 U ES1976233482 U ES 1976233482U ES 233482 U ES233482 U ES 233482U ES 233482 U ES233482 U ES 233482U
Authority
ES
Spain
Prior art keywords
opening
tear
containers
aluminium foil
aluminum
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.)
Granted
Application number
ES1976233482U
Other languages
English (en)
Other versions
ES233482Y (es
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.)
Aluminiumwerke AG Rorschach
Original Assignee
Aluminiumwerke AG Rorschach
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 Aluminiumwerke AG Rorschach filed Critical Aluminiumwerke AG Rorschach
Publication of ES233482U publication Critical patent/ES233482U/es
Application granted granted Critical
Publication of ES233482Y publication Critical patent/ES233482Y/es
Expired legal-status Critical Current

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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2004—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being maintained on the container by mechanical means, e.g. crimping, clamping, riveting
    • B65D77/2012—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being maintained on the container by mechanical means, e.g. crimping, clamping, riveting the cover being crimped or folded over the container flange
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2041—Pull tabs
    • B65D2577/205—Pull tabs integral with the closure
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2075—Lines of weakness or apertures
    • B65D2577/2091—Lines of weakness or apertures in cover

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Packages (AREA)

Abstract

Cierre de apertura rápida para una tapa de un recipiente formada por una lámina de aluminio, estando doblado el borde de esta tapa por encima de un reborde lateral del recipiente, y presentando una tira de apertura por lo menos y una marca de desgarre contigua a ella, caracterizado por el hecho de que la lámina de cubrición es de aluminio o de una aleación de aluminio con una dureza de 1/2 hasta 3/4, y porque el radio de doblado del borde solapado de la tapa está elegido de tal manera que mediante la tira de apertura (3) se efectúa una apertura rápida en y a lo largo del lugar de flexión (7).
ES1976233482U 1976-05-25 1976-08-19 Cierre de apertura rapida para una tapa de un recipiente formada por una lamina de aluminio. Expired ES233482Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH659576A CH612140A5 (en) 1976-05-25 1976-05-25 Tear-open closure on a container having an edge flange

Publications (2)

Publication Number Publication Date
ES233482U true ES233482U (es) 1978-03-16
ES233482Y ES233482Y (es) 1978-07-16

Family

ID=4312058

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1976233482U Expired ES233482Y (es) 1976-05-25 1976-08-19 Cierre de apertura rapida para una tapa de un recipiente formada por una lamina de aluminio.

Country Status (4)

Country Link
CH (1) CH612140A5 (es)
DE (1) DE2719232A1 (es)
ES (1) ES233482Y (es)
GB (1) GB1567368A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8901093A (nl) * 1989-05-01 1990-12-03 Gen Electric Materiaal dat ten minste 20% polyfenyleenether bevat en dat een kleine hoeveelheid brandvertragend middel en desgewenst een weekmaker en verdere gebruikelijke toevoegsels bevat.

Also Published As

Publication number Publication date
DE2719232A1 (de) 1977-12-15
GB1567368A (en) 1980-05-14
ES233482Y (es) 1978-07-16
CH612140A5 (en) 1979-07-13

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19980504