ES458624A1 - Perfeccionamientos en la fabricacion de tapas de apertura automatica para recipientes. - Google Patents

Perfeccionamientos en la fabricacion de tapas de apertura automatica para recipientes.

Info

Publication number
ES458624A1
ES458624A1 ES458624A ES458624A ES458624A1 ES 458624 A1 ES458624 A1 ES 458624A1 ES 458624 A ES458624 A ES 458624A ES 458624 A ES458624 A ES 458624A ES 458624 A1 ES458624 A1 ES 458624A1
Authority
ES
Spain
Prior art keywords
tear
section
cover
cans
grip
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
Application number
ES458624A
Other languages
English (en)
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.)
Continental Group Inc
Original Assignee
Continental Group Inc
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 Continental Group Inc filed Critical Continental Group Inc
Publication of ES458624A1 publication Critical patent/ES458624A1/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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • 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
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/34—Arrangement or construction of pull or lift tabs
    • B65D17/36—Arrangement or construction of pull or lift tabs adapted for engagement with opening tools, e.g. slotted keys
    • B65D17/38—Arrangement or construction of pull or lift tabs adapted for engagement with opening tools, e.g. slotted keys with strip or tool guides

Landscapes

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

Abstract

Perfeccionamientos en la fabricación de tapas de apertura automática, para recipientes no desunibles, del tipo de introducción en el recipiente por empuje, dispuesta y construida de una forma especial para formar un paso sin obstrucción para abrirse, caracterizados por que la tapa comprende una orejeta de tracción y una hoja de tapa, cuya hoja tiene formada una línea rayada que define un opérculo de apertura y tiene también medios de sujeción de la orejeta, comprendiendo dicha orejeta la tracción una parta de punta, una parte intermedia y una parte de agarre, teniendo la parte de punta medios para romper la línea rayada después de un desplazamiento predeterminado de la orejeta de tracción con relación a la hoja de la tapa y que tiene además una parte de remache articulable, formando parte íntegra, que coopera con los medios de sujeción, para unir la orejeta a la hoja de la tapa, comprendiendo la parte intermedia medios de retención que limitan el desplazamiento y que cooperan con el opérculo o la parte de remache para limitar el desplazamiento angular de la orejeta de tracción con relación al opérculo o la parte de remache para limitar el desplazamiento y que cooperan con el opérculo o la parte de remache para limitar el desplazamiento angular de la orejeta de tracción con relación al opérculo y para volver a dirigir la fuerza de apertura por lo que la orejeta de tracción se empuja a una posición en la que no gorma obstrucción alguna al abrirse.
ES458624A 1976-05-10 1977-05-10 Perfeccionamientos en la fabricacion de tapas de apertura automatica para recipientes. Expired ES458624A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68462076A 1976-05-10 1976-05-10
US73792876A 1976-11-02 1976-11-02

Publications (1)

Publication Number Publication Date
ES458624A1 true ES458624A1 (es) 1978-07-16

Family

ID=27103393

Family Applications (1)

Application Number Title Priority Date Filing Date
ES458624A Expired ES458624A1 (es) 1976-05-10 1977-05-10 Perfeccionamientos en la fabricacion de tapas de apertura automatica para recipientes.

Country Status (2)

Country Link
DE (1) DE2720787A1 (es)
ES (1) ES458624A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223286C2 (de) * 1982-06-22 1994-01-20 Schmalbach Lubeca Aufreißdeckel für Dosen mit einem im Verhältnis zum Deckeldurchmesser kleinen, durch Kerblinie begrenzten Aufreißbereich
DE3909787A1 (de) * 1989-03-24 1990-09-27 Zuechner Blechwaren Aufreissdeckel fuer einen behaelter

Also Published As

Publication number Publication date
DE2720787A1 (de) 1977-11-24

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990601