BR9106020A - PROCESS AND DEVICE FOR CLOSING AN OPENING OF A TUBULAR CONTAINER - Google Patents

PROCESS AND DEVICE FOR CLOSING AN OPENING OF A TUBULAR CONTAINER

Info

Publication number
BR9106020A
BR9106020A BR919106020A BR9106020A BR9106020A BR 9106020 A BR9106020 A BR 9106020A BR 919106020 A BR919106020 A BR 919106020A BR 9106020 A BR9106020 A BR 9106020A BR 9106020 A BR9106020 A BR 9106020A
Authority
BR
Brazil
Prior art keywords
container
sides
closure
folded
closing
Prior art date
Application number
BR919106020A
Other languages
Portuguese (pt)
Inventor
Wilhelm Kullberg Jr
Original Assignee
Kullberg Wilhelm Jun
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 Kullberg Wilhelm Jun filed Critical Kullberg Wilhelm Jun
Publication of BR9106020A publication Critical patent/BR9106020A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/02—Machines characterised by the incorporation of means for making the containers or receptacles
    • 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
    • B65D5/02—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 by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/06—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 by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body
    • B65D5/061—Rectangular containers having a body with gusset-flaps folded inwardly beneath the closure flaps

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Making Paper Articles (AREA)
  • Cartons (AREA)
  • Refuse Collection And Transfer (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Lift Valve (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Sealing Material Composition (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

A process and a device for closing an aperture in a tubular container designed especially for fluids and consisting of paper or cardboard with a sealing coating on at least one side, involve closing the upper container aperture by folding the four container sides at the top over one another and securing them. To allow the closure to be easily opened by pulling up one side of the closure to form a pouring lip and to sealingly secure the four folded container sides, a foil-like sealing component is adhesively secured to the inner surface of the front of the container after folding of the sides. Thus, in particular, the free folded edges of the container sides are sealed and firmly secured to the bordering regions of the adjacent sides without the surfaces folded on top of one another being stuck together. When the container is opened by pulling up the pouring lip side of the closure, the sealing component is easily separated along the folded sides to which the pulled-up side is attached, thus facilitating opening the closure.
BR919106020A 1990-11-17 1991-11-16 PROCESS AND DEVICE FOR CLOSING AN OPENING OF A TUBULAR CONTAINER BR9106020A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4036681 1990-11-17
DE4112633A DE4112633A1 (en) 1990-11-17 1991-04-18 METHOD FOR CLOSING AN OPENING OF A TUBULAR CONTAINER AND LOCKING FOR SUCH A CONTAINER
PCT/EP1991/002165 WO1992008651A1 (en) 1990-11-17 1991-11-16 Process and device for closing an aperture in a tubular container

Publications (1)

Publication Number Publication Date
BR9106020A true BR9106020A (en) 1993-01-19

Family

ID=25898583

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919106020A BR9106020A (en) 1990-11-17 1991-11-16 PROCESS AND DEVICE FOR CLOSING AN OPENING OF A TUBULAR CONTAINER

Country Status (12)

Country Link
EP (1) EP0511358B1 (en)
JP (1) JP3089325B2 (en)
AT (1) ATE139197T1 (en)
AU (1) AU9030191A (en)
BR (1) BR9106020A (en)
CA (1) CA2073987A1 (en)
DE (2) DE4112633A1 (en)
DK (1) DK0511358T3 (en)
ES (1) ES2091951T3 (en)
FI (1) FI923256A0 (en)
NO (1) NO922815D0 (en)
WO (1) WO1992008651A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU675151B2 (en) * 1991-03-25 1997-01-23 Kabushiki Kaisha The Box Folding airtight container
GB201003078D0 (en) 2010-02-24 2010-04-07 Kullberg Wilhelm Method of closing a container
JP5924874B2 (en) * 2011-05-16 2016-05-25 日本テトラパック株式会社 Packaging container and its manufacturing method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145899A (en) * 1961-12-28 1964-08-25 American Can Co Container for fluid products

Also Published As

Publication number Publication date
DE4112633A1 (en) 1992-05-21
FI923256A (en) 1992-07-16
DK0511358T3 (en) 1999-05-17
AU9030191A (en) 1992-06-11
FI923256A0 (en) 1992-07-16
EP0511358A1 (en) 1992-11-04
EP0511358B1 (en) 1996-06-12
WO1992008651A1 (en) 1992-05-29
ES2091951T3 (en) 1996-11-16
CA2073987A1 (en) 1992-05-18
NO922815D0 (en) 1992-07-16
JPH05504749A (en) 1993-07-22
DE59107934D1 (en) 1996-07-18
JP3089325B2 (en) 2000-09-18
ATE139197T1 (en) 1996-06-15

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