AU2311284A - Tape closure for can end - Google Patents

Tape closure for can end

Info

Publication number
AU2311284A
AU2311284A AU23112/84A AU2311284A AU2311284A AU 2311284 A AU2311284 A AU 2311284A AU 23112/84 A AU23112/84 A AU 23112/84A AU 2311284 A AU2311284 A AU 2311284A AU 2311284 A AU2311284 A AU 2311284A
Authority
AU
Australia
Prior art keywords
layer
tape
tape closure
removal
bond
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.)
Abandoned
Application number
AU23112/84A
Inventor
Wilfred Reinholtz Brochman
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of AU2311284A publication Critical patent/AU2311284A/en
Abandoned 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
    • 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
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • 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
    • B65D2517/0082—Coated or laminated metal
    • 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
    • B65D2517/0091—Means for venting upon initial opening
    • B65D2517/0094—Means for venting upon initial opening formed as a separate 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
    • 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
    • B65D2517/5032—Laminated
    • B65D2517/5035—Laminated and connected to container by local areas of adhesive
    • 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

Abstract

A tape closure which is adhesively adhered about a pour opening 15 on the exterior surface of a can end 12 having a protective polymeric layer 20 over the metallic can end which is adhered to the tape adhesive 26 with a bond greater than the bond between the layer and the supporting surface therefor affording removal of the layer 20 upon breaking the layer 20 and delaminating the same from the support surface 19 upon removal of the tape.
AU23112/84A 1983-01-07 1984-01-06 Tape closure for can end Abandoned AU2311284A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45856483A 1983-01-07 1983-01-07
US458564 1983-01-07

Publications (1)

Publication Number Publication Date
AU2311284A true AU2311284A (en) 1984-07-12

Family

ID=23821270

Family Applications (1)

Application Number Title Priority Date Filing Date
AU23112/84A Abandoned AU2311284A (en) 1983-01-07 1984-01-06 Tape closure for can end

Country Status (14)

Country Link
EP (1) EP0113698B1 (en)
JP (1) JPS59163147A (en)
KR (1) KR840007086A (en)
AT (1) ATE26426T1 (en)
AU (1) AU2311284A (en)
BR (1) BR8400044A (en)
CA (1) CA1222703A (en)
DE (1) DE3463025D1 (en)
DK (1) DK2984A (en)
ES (2) ES285905Y (en)
IL (1) IL70631A (en)
NO (1) NO840026L (en)
NZ (1) NZ206765A (en)
ZA (1) ZA84138B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU577084B2 (en) * 1984-02-09 1988-09-15 Minnesota Mining And Manufacturing Company Tape sealed container
AU579651B2 (en) * 1984-09-13 1988-12-01 Minnesota Mining And Manufacturing Company Tape closure for a can end
AU588600B2 (en) * 1985-06-12 1989-09-21 Tetra Pak International A.B. An opening arrangement for packing containers
AU593002B2 (en) * 1985-08-27 1990-02-01 Minnesota Mining And Manufacturing Company Reclosable closure assembly for container

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4836507A (en) * 1987-08-10 1989-06-06 E. I. Du Pont De Nemours And Company Aramid staple and pulp prepared by spinning
SE515741C2 (en) * 2000-02-11 2001-10-01 Emballator Ulricehamns Bleck A Cover for container and container

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355059A (en) * 1964-05-13 1967-11-28 American Can Co Laminate with severable portion
US3671356A (en) * 1970-06-08 1972-06-20 Continental Can Co Method of forming a peelable seal between propylene polymer and a carboxylated polypropylene coated surface
US4029033A (en) * 1974-09-18 1977-06-14 The Continental Group, Inc. Convenience opening of containers for liquid products
US3990603A (en) * 1975-12-09 1976-11-09 Minnesota Mining And Manufacturing Company Easy open closure system
US4108330A (en) * 1977-06-08 1978-08-22 Minnesota Mining And Manufacturing Company Easy open container end assembly
US4215791A (en) * 1979-08-06 1980-08-05 Minnesota Mining And Manufacturing Company Easy open closure system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU577084B2 (en) * 1984-02-09 1988-09-15 Minnesota Mining And Manufacturing Company Tape sealed container
AU579651B2 (en) * 1984-09-13 1988-12-01 Minnesota Mining And Manufacturing Company Tape closure for a can end
AU588600B2 (en) * 1985-06-12 1989-09-21 Tetra Pak International A.B. An opening arrangement for packing containers
AU593002B2 (en) * 1985-08-27 1990-02-01 Minnesota Mining And Manufacturing Company Reclosable closure assembly for container

Also Published As

Publication number Publication date
CA1222703A (en) 1987-06-09
DE3463025D1 (en) 1987-05-14
ES285905Y (en) 1986-10-16
NO840026L (en) 1984-07-09
IL70631A0 (en) 1984-04-30
JPS59163147A (en) 1984-09-14
ES285905U (en) 1986-03-01
ES288904U (en) 1986-06-16
EP0113698B1 (en) 1987-04-08
IL70631A (en) 1987-01-30
BR8400044A (en) 1984-08-14
NZ206765A (en) 1986-08-08
KR840007086A (en) 1984-12-05
ZA84138B (en) 1985-08-28
DK2984D0 (en) 1984-01-04
ATE26426T1 (en) 1987-04-15
DK2984A (en) 1984-07-08
ES288904Y (en) 1987-03-01
EP0113698A1 (en) 1984-07-18

Similar Documents

Publication Publication Date Title
AU572528B2 (en) Radiation-curable polyacrylate adhesive
AU6815090A (en) Repositionable adhesive tape
AU2427084A (en) Layer of adhesive on polypropylene backing
AU573208B2 (en) Linerless double-coated pressure-sensitive adhesive tape
AU5752486A (en) A hydrolyzable resin composition and an antifouling coating composition containing the same
AU1031692A (en) Microwave-active tape having a cured polyolefin pressure-sensitive adhesive layer
EP0250736A3 (en) Assembly for handling flexible film substrates
GB2264456B (en) Process for the application of protective self-adhesive film
YU50284A (en) Assembly of tear off cork
AU7024991A (en) Primer composition for improving the bonding of a urethane adhesive
AU2154988A (en) Unified pressure-sensitive adhesive tape
IT1160123B (en) PRESSURE-SENSITIVE SELF-ADHESIVE TAPE PROVIDED WITH A PRINTABLE NON-STICKER LACQUER AND LACQUER COMPOSITION FOR THE DEPOSITION OF SUCH LAYER
DE3478846D1 (en) Heat recoverable article
AU585295B2 (en) Recording and/or reproducing device for the flexible magnetic disk
AU2311284A (en) Tape closure for can end
GB2191627B (en) Information recording disk driving devices and a method of controlling the head positioning of such devices
AU3537389A (en) Segmented adhesive tape
AU579814B2 (en) Bonded closure assembly
AU570036B2 (en) Multiple-connector adhesive tape
EP0044633A3 (en) Overhead projector transparency mounting frame including adhesive means for the attachment of a transparency
PT79140B (en) Flat laminate part consisting of a substrate layer a cover layer and an auxiliary pull-off means for the cover layer
NZ222443A (en) Carton blank includes layer of thin flexible material
NZ206030A (en) Carton blank with layer of thin flexible material includes triangular gussets
PL295992A1 (en) Method of making plane figures from pressure-sensitive adhesive coated materials
EP0160968A3 (en) Container