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BR8906711A - EASY TO OPEN PLASTIC PACKAGE - Google Patents

EASY TO OPEN PLASTIC PACKAGE

Info

Publication number
BR8906711A
BR8906711A BR8906711A BR8906711A BR8906711A BR 8906711 A BR8906711 A BR 8906711A BR 8906711 A BR8906711 A BR 8906711A BR 8906711 A BR8906711 A BR 8906711A BR 8906711 A BR8906711 A BR 8906711A
Authority
BR
Brazil
Prior art keywords
easy
plastic package
open plastic
open
package
Prior art date
Application number
BR8906711A
Other languages
Portuguese (pt)
Inventor
John Sheridan Thomas Jr
David Edward Ofstein
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR8906711A publication Critical patent/BR8906711A/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
    • 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
    • B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
    • B65D77/2028—Means for opening the cover other than, or in addition to, a pull tab
    • B65D77/2032—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container
    • B65D77/2044—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container whereby a layer of the container or cover fails, e.g. cohesive failure
    • B65D77/2048—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container whereby a layer of the container or cover fails, e.g. cohesive failure whereby part of the container or cover has been weakened, e.g. perforated or precut
    • B65D77/2052—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container whereby a layer of the container or cover fails, e.g. cohesive failure whereby part of the container or cover has been weakened, e.g. perforated or precut the container being weakened
    • 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
    • B65D2577/2025—Multi-layered container, e.g. laminated, coated
    • B65D2577/2033—Multi-layered container, e.g. laminated, coated with one or more layers of container being torn off upon initial 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
    • 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
    • B65D2577/2066—Means on, or attached to, container flange facilitating opening, e.g. non-bonding region, cut-out

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
BR8906711A 1988-12-29 1989-12-22 EASY TO OPEN PLASTIC PACKAGE BR8906711A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29171688A 1988-12-29 1988-12-29

Publications (1)

Publication Number Publication Date
BR8906711A true BR8906711A (en) 1990-09-11

Family

ID=23121523

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8906711A BR8906711A (en) 1988-12-29 1989-12-22 EASY TO OPEN PLASTIC PACKAGE

Country Status (5)

Country Link
EP (1) EP0376413A1 (en)
JP (1) JPH02219771A (en)
AU (1) AU4692289A (en)
BR (1) BR8906711A (en)
CA (1) CA2005689A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU628723B2 (en) * 1990-03-30 1992-09-17 Sumitomo Bakelite Company Limited Easily openable sealed container and process for producing the same
DE102008038902A1 (en) 2008-08-13 2010-02-18 Fritz Hark Orchideen Gmbh & Co. Kg container
NL2011432C2 (en) * 2013-01-18 2014-07-28 Naber Beheer B V PACKAGING, METHOD FOR MANUFACTURING A PACKAGING, AND MAY BE USED FOR THE PURPOSE OF SUCH A METHOD.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1303522C (en) * 1986-04-08 1992-06-16 Takanori Suzuki Easily-openable packaging container
US4693390A (en) * 1986-10-15 1987-09-15 Continental Can Company, Inc. Lid for a plastic container

Also Published As

Publication number Publication date
EP0376413A1 (en) 1990-07-04
JPH02219771A (en) 1990-09-03
CA2005689A1 (en) 1990-06-29
AU4692289A (en) 1990-07-05

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