CA1236783A - Opening arrangement for packing containers - Google Patents

Opening arrangement for packing containers

Info

Publication number
CA1236783A
CA1236783A CA000440009A CA440009A CA1236783A CA 1236783 A CA1236783 A CA 1236783A CA 000440009 A CA000440009 A CA 000440009A CA 440009 A CA440009 A CA 440009A CA 1236783 A CA1236783 A CA 1236783A
Authority
CA
Canada
Prior art keywords
cover strip
grip
opening
lug
moulded
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.)
Expired
Application number
CA000440009A
Other languages
English (en)
French (fr)
Inventor
Rolf Viberg
Jan-Erik Olsen
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.)
Tetra Pak AB
Original Assignee
Tetra Pak AB
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 AB filed Critical Tetra Pak AB
Application granted granted Critical
Publication of CA1236783A publication Critical patent/CA1236783A/en
Expired 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
    • 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
    • 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 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 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)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Closures For Containers (AREA)
  • Packages (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Bag Frames (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
CA000440009A 1982-11-08 1983-10-28 Opening arrangement for packing containers Expired CA1236783A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8206311-6 1982-11-08
SE8206311A SE434250B (sv) 1982-11-08 1982-11-08 Oppningsanordning for forpackningsbehallare

Publications (1)

Publication Number Publication Date
CA1236783A true CA1236783A (en) 1988-05-17

Family

ID=20348486

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000440009A Expired CA1236783A (en) 1982-11-08 1983-10-28 Opening arrangement for packing containers

Country Status (13)

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

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
EP0108444B1 (en) 1988-06-22
FI834047A0 (fi) 1983-11-03
PT77594B (en) 1986-03-12
AU2104783A (en) 1984-05-17
DE3377121D1 (en) 1988-07-28
PT77594A (en) 1983-12-01
SE434250B (sv) 1984-07-16
NO164589B (no) 1990-07-16
AU562111B2 (en) 1987-05-28
DK157799B (da) 1990-02-19
JPH0571469B2 (enrdf_load_stackoverflow) 1993-10-07
SE8206311D0 (sv) 1982-11-08
DK157799C (da) 1990-09-24
ES285006Y (es) 1986-04-01
EP0108444A2 (en) 1984-05-16
FI70187B (fi) 1986-02-28
FI834047L (fi) 1984-05-09
EP0108444A3 (en) 1985-08-14
NO164589C (no) 1990-10-24
NO834051L (no) 1984-05-09
DK509983D0 (da) 1983-11-07
ES285006U (es) 1985-06-16
SU1364233A3 (ru) 1987-12-30
JPS59103865A (ja) 1984-06-15
SE8206311L (sv) 1984-05-09
DK509983A (da) 1984-05-09
ATE35245T1 (de) 1988-07-15
FI70187C (fi) 1986-09-15

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Legal Events

Date Code Title Description
MKEX Expiry