DK509983D0 - OPENING DEVICE FOR PACKAGING CONTAINERS - Google Patents

OPENING DEVICE FOR PACKAGING CONTAINERS

Info

Publication number
DK509983D0
DK509983D0 DK5099/83A DK509983A DK509983D0 DK 509983 D0 DK509983 D0 DK 509983D0 DK 5099/83 A DK5099/83 A DK 5099/83A DK 509983 A DK509983 A DK 509983A DK 509983 D0 DK509983 D0 DK 509983D0
Authority
DK
Denmark
Prior art keywords
cover strip
same
risk
container wall
opening device
Prior art date
Application number
DK5099/83A
Other languages
Danish (da)
Other versions
DK157799C (en
DK509983A (en
DK157799B (en
Inventor
Rolf Viberg
Jan-Erik Olsen
Original Assignee
Tetra Pak Int
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 Tetra Pak Int filed Critical Tetra Pak Int
Publication of DK509983D0 publication Critical patent/DK509983D0/en
Publication of DK509983A publication Critical patent/DK509983A/en
Publication of DK157799B publication Critical patent/DK157799B/en
Application granted granted Critical
Publication of DK157799C publication Critical patent/DK157799C/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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/32—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper having bodies formed by folding and interconnecting two or more blanks each blank forming a body part, whereby each body part comprises at least one outside face of the box, carton or tray
    • B65D5/322—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper having bodies formed by folding and interconnecting two or more blanks each blank forming a body part, whereby each body part comprises at least one outside face of the box, carton or tray at least one container body part formed by folding a single blank to essentially U-shape with or without extensions which form openable lid elements
    • B65D5/324—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper having bodies formed by folding and interconnecting two or more blanks each blank forming a body part, whereby each body part comprises at least one outside face of the box, carton or tray at least one container body part formed by folding a single blank to essentially U-shape with or without extensions which form openable lid elements at least two container body parts, each formed by folding a single blank to essentially U-shape
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/70—Break-in flaps, or members adapted to be torn-off, to provide pouring openings
    • B65D5/708—Separate tearable flexible elements covering a discharge opening of a container, e.g. adhesive tape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Closures For Containers (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Packages (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Bag Frames (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)

Abstract

Opening arrangements for packing containers often consist of a pouring opening formed in the packing container wall which is covered by a tear-off cover strip. To faciliate the removal of the cover strip, the same is placed so that it projects with one end portion outside the edge line of the container wall. However, this also increases the risk of unintentional opening. To reduce this risk the projecting end part (6) of the cover strip (5) may be folded about 180 DEG to lie against the main part of the cover strip, at the same time as the cover strip is provided with one or more moulded portions (9) which make it possible to insert a finger underneath the grip lug (6) and lift the same when the cover strip (5) is to be removed.
DK509983A 1982-11-08 1983-11-07 OPENING DEVICE FOR PACKAGING CONTAINERS DK157799C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8206311 1982-11-08
SE8206311A SE434250B (en) 1982-11-08 1982-11-08 PACKAGING CONTAINER OPENING DEVICE

Publications (4)

Publication Number Publication Date
DK509983D0 true DK509983D0 (en) 1983-11-07
DK509983A DK509983A (en) 1984-05-09
DK157799B DK157799B (en) 1990-02-19
DK157799C DK157799C (en) 1990-09-24

Family

ID=20348486

Family Applications (1)

Application Number Title Priority Date Filing Date
DK509983A DK157799C (en) 1982-11-08 1983-11-07 OPENING DEVICE FOR PACKAGING CONTAINERS

Country Status (13)

Country Link
EP (1) EP0108444B1 (en)
JP (1) JPS59103865A (en)
AT (1) ATE35245T1 (en)
AU (1) AU562111B2 (en)
CA (1) CA1236783A (en)
DE (1) DE3377121D1 (en)
DK (1) DK157799C (en)
ES (1) ES285006Y (en)
FI (1) FI70187C (en)
NO (1) NO164589C (en)
PT (1) PT77594B (en)
SE (1) SE434250B (en)
SU (1) SU1364233A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2168312B (en) * 1984-12-13 1989-05-17 Metal Box Plc Containers
US4679693A (en) * 1986-05-14 1987-07-14 Harold Forman Label resealing container
EP0947433A1 (en) 1998-04-03 1999-10-06 Tetra Laval Holdings & Finance SA Device for opening packages of pourable food products

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977591A (en) * 1974-06-28 1976-08-31 Ab Ziristor Cover strip for the pouring opening in a packing container
US3990603A (en) * 1975-12-09 1976-11-09 Minnesota Mining And Manufacturing Company Easy open closure system
US4116359A (en) * 1977-10-21 1978-09-26 The Continental Group, Inc. Through hole deformation and inside sealing tear strip
US4176760A (en) * 1978-12-08 1979-12-04 The Continental Group, Inc. Easy opening container unit having a domed end panel
US4244488A (en) * 1979-09-28 1981-01-13 The Continental Group, Inc. Plastic pull tab with memory

Also Published As

Publication number Publication date
SE8206311D0 (en) 1982-11-08
PT77594B (en) 1986-03-12
NO834051L (en) 1984-05-09
FI70187B (en) 1986-02-28
NO164589C (en) 1990-10-24
SU1364233A3 (en) 1987-12-30
DK157799C (en) 1990-09-24
DE3377121D1 (en) 1988-07-28
DK509983A (en) 1984-05-09
EP0108444A2 (en) 1984-05-16
ES285006U (en) 1985-06-16
JPS59103865A (en) 1984-06-15
SE8206311L (en) 1984-05-09
PT77594A (en) 1983-12-01
CA1236783A (en) 1988-05-17
FI834047A (en) 1984-05-09
ES285006Y (en) 1986-04-01
EP0108444B1 (en) 1988-06-22
EP0108444A3 (en) 1985-08-14
FI70187C (en) 1986-09-15
JPH0571469B2 (en) 1993-10-07
DK157799B (en) 1990-02-19
FI834047A0 (en) 1983-11-03
AU562111B2 (en) 1987-05-28
NO164589B (en) 1990-07-16
AU2104783A (en) 1984-05-17
ATE35245T1 (en) 1988-07-15
SE434250B (en) 1984-07-16

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Legal Events

Date Code Title Description
PBP Patent lapsed