CA2005689A1 - Pellicule plastique de pose facile - Google Patents

Pellicule plastique de pose facile

Info

Publication number
CA2005689A1
CA2005689A1 CA 2005689 CA2005689A CA2005689A1 CA 2005689 A1 CA2005689 A1 CA 2005689A1 CA 2005689 CA2005689 CA 2005689 CA 2005689 A CA2005689 A CA 2005689A CA 2005689 A1 CA2005689 A1 CA 2005689A1
Authority
CA
Canada
Prior art keywords
container
flange
package
layers
lid
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
CA 2005689
Other languages
English (en)
Inventor
John S. Thomas, Jr.
David E. Ofstein
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of CA2005689A1 publication Critical patent/CA2005689A1/fr
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
    • 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)
CA 2005689 1988-12-29 1989-12-15 Pellicule plastique de pose facile Abandoned CA2005689A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29171688A 1988-12-29 1988-12-29
US291,716 1988-12-29

Publications (1)

Publication Number Publication Date
CA2005689A1 true CA2005689A1 (fr) 1990-06-29

Family

ID=23121523

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2005689 Abandoned CA2005689A1 (fr) 1988-12-29 1989-12-15 Pellicule plastique de pose facile

Country Status (5)

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

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 (de) * 2008-08-13 2010-02-18 Fritz Hark Orchideen Gmbh & Co. Kg Behälter
NL2011432C2 (nl) * 2013-01-18 2014-07-28 Naber Beheer B V Verpakking, werkwijze voor het vervaardigen van een verpakking, en mal voor toepassing ten behoeve van een dergelijke werkwijze.

Family Cites Families (2)

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

Also Published As

Publication number Publication date
BR8906711A (pt) 1990-09-11
EP0376413A1 (fr) 1990-07-04
AU4692289A (en) 1990-07-05
JPH02219771A (ja) 1990-09-03

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Legal Events

Date Code Title Description
FZDE Dead