ATE44008T1 - COMPOSITE LID HAVING AN OPENING CLOSED BY A TEAR TAB AND METHOD OF MAKING SAME. - Google Patents

COMPOSITE LID HAVING AN OPENING CLOSED BY A TEAR TAB AND METHOD OF MAKING SAME.

Info

Publication number
ATE44008T1
ATE44008T1 AT86810402T AT86810402T ATE44008T1 AT E44008 T1 ATE44008 T1 AT E44008T1 AT 86810402 T AT86810402 T AT 86810402T AT 86810402 T AT86810402 T AT 86810402T AT E44008 T1 ATE44008 T1 AT E44008T1
Authority
AT
Austria
Prior art keywords
lid
opening
seal
making same
opening closed
Prior art date
Application number
AT86810402T
Other languages
German (de)
Inventor
Horst Zumsteg
Original Assignee
Alcan Rorschach Ag
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 Alcan Rorschach Ag filed Critical Alcan Rorschach Ag
Application granted granted Critical
Publication of ATE44008T1 publication Critical patent/ATE44008T1/en

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
    • B65D17/50—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
    • 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
    • B65D17/501—Flexible tape or foil-like material
    • B65D17/502—Flexible tape or foil-like material applied to the external part of the container wall only
    • 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
    • B65D17/501—Flexible tape or foil-like material
    • B65D17/505—Flexible tape or foil-like material applied to the external and internal part of the container wall
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/001—Action for opening container
    • B65D2517/0013—Action for opening container pull-out tear panel, e.g. by means of a tear-tab
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0058—Other details of container end panel
    • B65D2517/008—Materials of container end panel
    • B65D2517/0085—Foil-like, e.g. paper or cardboard
    • B65D2517/0086—Foil-like, e.g. paper or cardboard laminated
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/50—Non-integral frangible members applied to, or inserted in, a preformed opening
    • B65D2517/5002—Details of flexible tape or foil-like material
    • B65D2517/5024—Material
    • B65D2517/5027—Single layer
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/50—Non-integral frangible members applied to, or inserted in, a preformed opening
    • B65D2517/504—Details of preformed openings
    • B65D2517/5064—Details of preformed openings the punched-out part of the preformed opening is re-inserted in the preformed opening and forming part of the tear panel
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/50—Non-integral frangible members applied to, or inserted in, a preformed opening
    • B65D2517/5072—Details of hand grip, tear- or lift-tab
    • B65D2517/5083—Details of hand grip, tear- or lift-tab with means facilitating initial lifting of tape, e.g. lift or pull-tabs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Table Devices Or Equipment (AREA)
  • Packages (AREA)

Abstract

1. A lid of a laminate material with an opening sealed with a tear-off strip, characterized in that a plastics insert (13) having a rim (17) is inserted into the stamped out opening (3) in the lid (1) and the rim (17) of the plastics insert (13) which extends into the region adjacent to the opening (3) and overlaps the opening (3) is bonded or sealed to the lid (1) and that an intended point of fracture is located between the rim (17) and the central portion of the plastics insert (13) forming the seal (15) in the form of a thin connection (21) and in that the tear-off strip covering the opening (3) from above is sealed to the seal (15) and the region of the lid (1) surrounding the seal (15), wherein the connection with the seal (15) cannot be released and the connection with the lid (1) can be peeled apart.
AT86810402T 1985-10-04 1986-09-04 COMPOSITE LID HAVING AN OPENING CLOSED BY A TEAR TAB AND METHOD OF MAKING SAME. ATE44008T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH429485 1985-10-04
EP86810402A EP0221843B1 (en) 1985-10-04 1986-09-04 Lid made of laminate with an opening closed by a strip member,and method for making it

Publications (1)

Publication Number Publication Date
ATE44008T1 true ATE44008T1 (en) 1989-06-15

Family

ID=4273411

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86810402T ATE44008T1 (en) 1985-10-04 1986-09-04 COMPOSITE LID HAVING AN OPENING CLOSED BY A TEAR TAB AND METHOD OF MAKING SAME.

Country Status (3)

Country Link
EP (1) EP0221843B1 (en)
AT (1) ATE44008T1 (en)
DE (1) DE3663925D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013003154B3 (en) * 2013-02-25 2014-01-16 Euro-Cap Gmbh can closure
DE102015000914B3 (en) * 2015-01-26 2015-09-24 Euro-Cap Gmbh Can closure, especially for a milk can

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3623628A (en) * 1970-02-04 1971-11-30 Microdot Inc Oil filler plug
JPS4876685A (en) * 1971-11-23 1973-10-15
EP0038142A1 (en) * 1980-04-15 1981-10-21 METAL BOX p.l.c. Closures for containers
US4410101A (en) * 1981-01-12 1983-10-18 Vogt Kuno J Easy opening top closure member assembly for a container
FR2551031B1 (en) * 1983-08-24 1986-07-04 Alsacienne Aluminium CONTAINER WITH PELING OPENING AND PROCESS FOR PRODUCING CLOSING ELEMENTS OF SUCH CONTAINERS

Also Published As

Publication number Publication date
DE3663925D1 (en) 1989-07-20
EP0221843A1 (en) 1987-05-13
EP0221843B1 (en) 1989-06-14

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee