EP0374663A1 - Récipient d'emballage - Google Patents

Récipient d'emballage Download PDF

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Publication number
EP0374663A1
EP0374663A1 EP89122783A EP89122783A EP0374663A1 EP 0374663 A1 EP0374663 A1 EP 0374663A1 EP 89122783 A EP89122783 A EP 89122783A EP 89122783 A EP89122783 A EP 89122783A EP 0374663 A1 EP0374663 A1 EP 0374663A1
Authority
EP
European Patent Office
Prior art keywords
side wall
packaging container
wall surfaces
tabs
predetermined breaking
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.)
Granted
Application number
EP89122783A
Other languages
German (de)
English (en)
Other versions
EP0374663B1 (fr
Inventor
Hartmut Thiele
Leo Gruber
José Toral
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.)
Emtec Magnetics GmbH
Original Assignee
Agfa Gevaert AG
BASF Magnetics GmbH
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 Agfa Gevaert AG, BASF Magnetics GmbH filed Critical Agfa Gevaert AG
Publication of EP0374663A1 publication Critical patent/EP0374663A1/fr
Application granted granted Critical
Publication of EP0374663B1 publication Critical patent/EP0374663B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/54—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing
    • B65D5/5405—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form
    • B65D5/5415—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form the lines of weakness being provided in one or more closure flaps and in the container body so as to form after rupture a lid hinged to a side edge of the container body
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S229/00—Envelopes, wrappers, and paperboard boxes
    • Y10S229/924—Means to facilitate gripping a tear strip
    • Y10S229/925—Finger opening, e.g. slit, aperture

Definitions

  • the innovation relates to a cuboid packaging container according to the preamble of claim 1.
  • Packaging containers which are often used as shipping boxes, are usually sealed with an adhesive tape. Aids (knives, scissors) must be used to open these containers, which has the disadvantage that the packaging material is damaged when opened improperly and there is a risk of injury to the person from the opening aids.
  • packaging containers which are described for example in DE 25 33 205 and 29 46 014, contain notches or perforation lines as opening aids for the packaging. There is a risk that these lines of weakness tear open during transport and that the contents will be damaged. In addition, it is necessary that, in one of the packaging containers mentioned, only the lid can be opened after opening, that extra finger cutouts are formed in the side walls in order to remove the contents of the packaging, for example magnetic tape cassettes.
  • packaging containers with tear strips are known from the prior art, described for example in DE-GM 16 68 076, DE-OS 31 40 389 and 35 08 093 and EP 0 199 225, in which the tear strips are partially connected with pull tabs for tearing open the packaging.
  • the innovation was based on the task of developing a simply constructed packaging container with an integrated opening mechanism, which enables opening without tools and without risk of injury to the person or the goods to be packaged, and which, in a preferred embodiment, is suitable for shipping stacked tape rolls.
  • the tabs of the side walls (3, 4) and the side wall (3) contain weakening lines perforated (9, 9 ', 10, 10', 11) approximately in their geometric center as predetermined breaking lines.
  • two stamped tabs (5, 6) are formed on at least one side wall (3) between the predetermined breaking lines, each of which is provided with an extension (5 ', 6') in the direction of the edges (7, 8) of the container.
  • the predetermined breaking line (10, 10 ') is formed on the side wall (4) only on the side tabs.
  • a groove (18, 18 ') or crease line is formed between the tab and its extension.
  • the container is closed by an adhesive tape (12) (FIG. 3) starting at the extension (5 ') of the tab (5) all the way to the three side walls up to the extension (6') of the second tab (6 ) is glued, the side flaps (13, 13 ', 14, 14') are each connected to one another. Only the predetermined breaking point (11) is exposed.
  • the width of the adhesive tape is the same or slightly wider than the width of the tabs (5, 6).
  • the procedure for opening the new packaging container is as follows. First, one of the tabs is pushed in or pierced with your finger. "PRESS" can be printed on the tabs to clarify handling. Then the tab can be gripped through the resulting grip hole. Behind the flap there should be a small cavity about the width of your hand or finger. The tab is now gripped and pulled out. The tape, which is attached to the extension of the flap, is pulled up and can be easily separated from the packaging container. This opens one side of the packaging container. The same procedure is followed with the second tab. The packaging container is thus open on both sides.
  • the packaging container can now be opened at the predetermined breaking point (11), so that the packaging container can now be opened like a book and the exposed packaging contents can be removed with ease (FIG. 4).
  • Another advantage is that the opened packaging container, which no longer has any residual tension, lies flat and can therefore be disposed of more easily. The previous tedious tearing of the containers for waste disposal is therefore no longer necessary for the end user.
  • the packaging container according to the innovation can be used in a preferred manner for the dispatch of finished tape rolls or stacked pancakes, for example for magnetic tapes, since it is cylindrical Shape enables a cavity to be located inside the packaging container behind the tabs.
  • cuboid objects can also be used advantageously in the container according to the invention. In this case there can be a cavity behind the flap, for example, which is created by a cardboard intermediate layer.
  • the material for the new packaging container can be cardboard or corrugated cardboard, and the cardboard material can also be laminated with a plastic coating.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
EP89122783A 1988-12-22 1989-12-09 Récipient d'emballage Expired - Lifetime EP0374663B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8815897U DE8815897U1 (fr) 1988-12-22 1988-12-22
DE8815897U 1988-12-22

Publications (2)

Publication Number Publication Date
EP0374663A1 true EP0374663A1 (fr) 1990-06-27
EP0374663B1 EP0374663B1 (fr) 1993-04-07

Family

ID=6831038

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89122783A Expired - Lifetime EP0374663B1 (fr) 1988-12-22 1989-12-09 Récipient d'emballage

Country Status (4)

Country Link
US (1) US4944407A (fr)
EP (1) EP0374663B1 (fr)
JP (1) JPH02219740A (fr)
DE (2) DE8815897U1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2052306T3 (es) * 1990-08-16 1994-07-01 Basf Magnetics Gmbh Embalaje colectivo para cintas magneticas enrolladas sobre nucleos.
GB2342914B (en) * 1998-10-20 2002-09-04 Sca Packaging Ltd Containers
US6364202B1 (en) * 2001-06-01 2002-04-02 Domco Tarkett Inc. Easy-opening collapsible container
US6834793B2 (en) * 2003-05-31 2004-12-28 Graphic Packaging International, Inc. Enclosed container carton convertible into a tray
US20070074988A1 (en) * 2005-09-02 2007-04-05 Cargile John W Jr Carton with upper-end dispenser
US20100116874A1 (en) * 2008-11-13 2010-05-13 Gary Herbert Carmichael Easy Opening Feature for a Taped Carton and Method Thereof
US8740050B2 (en) 2010-12-06 2014-06-03 Graphic Packaging International, Inc. Carton with lid
EP2944459B1 (fr) * 2014-05-13 2017-02-15 The Procter and Gamble Company Emballage prêt à vendre ayant une intégrité structurelle et procédés pour le fabriquer
JP6743037B2 (ja) 2015-02-27 2020-08-19 グラフィック パッケージング インターナショナル エルエルシー 係止構造部を有する構造体
CA2983028C (fr) 2015-06-09 2021-05-04 Graphic Packaging International, Inc. Carton dote d'un element de verrouillage
JP6804873B2 (ja) * 2016-05-24 2020-12-23 レンゴー株式会社 包装箱
US11358749B2 (en) * 2020-01-10 2022-06-14 Fresenius Medical Care Holdings, Inc. Packaging containers and related methods

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1668076U (de) * 1953-08-08 1953-12-03 Duesseldorfer Verpackungsindus Pappkarton.
US3531045A (en) * 1968-05-22 1970-09-29 Hoerner Waldorf Corp Separable container
GB2088830A (en) * 1980-12-09 1982-06-16 Croda Int Ltd Tear-open package

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB459734A (en) * 1935-10-17 1937-01-14 Robinson E S & A Ltd Improvements in or relating to boxes, cartons and like containers
US2661139A (en) * 1950-02-10 1953-12-01 Ira Milton Jones Consumer type container
US3302857A (en) * 1965-07-08 1967-02-07 Waldorf Paper Prod Co Easy opening container
US3542192A (en) * 1968-11-25 1970-11-24 St Regis Paper Co Breakaway cases
US3593911A (en) * 1969-05-14 1971-07-20 Fibreboard Corp Removable tape for recloseable carton
DE3515354A1 (de) * 1985-04-27 1986-10-30 Thimm KG, 3410 Northeim Aus voll- oder wellpappe gebildete verpackung fuer mehrere gleiche gegenstaende
GB2189221B (en) * 1986-03-04 1989-11-08 Hans Rausing Packing container provided with opening arrangement

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1668076U (de) * 1953-08-08 1953-12-03 Duesseldorfer Verpackungsindus Pappkarton.
US3531045A (en) * 1968-05-22 1970-09-29 Hoerner Waldorf Corp Separable container
GB2088830A (en) * 1980-12-09 1982-06-16 Croda Int Ltd Tear-open package

Also Published As

Publication number Publication date
DE58904017D1 (de) 1993-05-13
EP0374663B1 (fr) 1993-04-07
JPH02219740A (ja) 1990-09-03
US4944407A (en) 1990-07-31
DE8815897U1 (fr) 1989-02-02

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