EP0203889A1 - Carton d'emballage pour cassettes de film - Google Patents

Carton d'emballage pour cassettes de film Download PDF

Info

Publication number
EP0203889A1
EP0203889A1 EP86810215A EP86810215A EP0203889A1 EP 0203889 A1 EP0203889 A1 EP 0203889A1 EP 86810215 A EP86810215 A EP 86810215A EP 86810215 A EP86810215 A EP 86810215A EP 0203889 A1 EP0203889 A1 EP 0203889A1
Authority
EP
European Patent Office
Prior art keywords
longitudinal wall
longitudinal
carton
wall
edges
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
EP86810215A
Other languages
German (de)
English (en)
Other versions
EP0203889B1 (fr
Inventor
Howard Ronald Hopwood
Sylvia Ann Lewis
Peter Carl Walker
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of EP0203889A1 publication Critical patent/EP0203889A1/fr
Application granted granted Critical
Publication of EP0203889B1 publication Critical patent/EP0203889B1/fr
Expired 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
    • B65D5/542—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 the container body
    • B65D5/5435—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 the container body and defining after rupture a lid hinged to the side edge of the container body

Definitions

  • the invention relates to easy-to-open cartons.
  • Many cardboard boxes are punched out of cardboard sheets by embossing fold lines, producing a number of wall pieces which can be bent over and glued together at their edges, so that a cuboid wrapping is obtained.
  • Such cartons can be provided with tear lines, the separation of which allows easy removal of the packaging contents without the wall of the carton having to be torn off.
  • the object of the present invention is to produce a carton which can be opened and laid out flat with a single simple movement.
  • a flap wall part is released when the tear line is opened in the fourth side wall (mentioned in claim 1). If this is lifted to open the carton, those tear lines are also cut that run along the edge of the carton at which two flaps forming the end walls are connected to the edge of the first side wall, whereby the carton can be laid flat with a single upward movement .
  • a preferred embodiment of the carton according to the invention has the features stated in claim 2; the extension pieces mentioned there are inserted in the assembled box behind those extension pieces that serve as side walls and are therefore glued together, and thus contribute to the rigidity of the finished box.
  • wall refers to a specific position of the carton and should facilitate the identification of the various carton walls.
  • the carton comprises four larger wall pieces 1, 2, 3 and 4, 1 denoting the top wall of the carton, 2 a rear side wall adjoining this, 3 the bottom wall and 4 the front side wall. As shown in Fig. 1, these four wall pieces are connected to each other foldable.
  • the top wall (or the cover) 1 has laterally foldable smaller wing flaps 6 and 7 connected to it.
  • a pair of tear lines 8 and 9 are indicated as dashed lines in FIG. 1 and can be used to separate the wing flaps 6 and 7.
  • the bottom wall 3 carries laterally larger wing flaps 11 and 12 which are connected to it in a foldable manner.
  • the wing flaps 6 and 11 represent a first pair of overlapping flaps which are used to form one end wall of the carton, while the opposite end wall of the carton is formed by the pair consisting of the wing flaps 7 and 12.
  • the wing flaps 11 and 12 are larger than the flaps 6 and 7 and, as shown in Figures 2 and 3, the outer sides of the flaps 11 and 12 form the outer sides of the smaller end walls of the finished carton in which the Flap 11 is glued to the flap 6 from the outside and likewise the flap 12 is glued to the flap 7 from the outside, as a result of which the two end walls of the carton come into being.
  • the rear side wall 2 has, as shown in Fig. 1, side; with it foldably connected flaps 14 and 15, and in the same way the front wall 4 foldably connected flaps 16 and 17.
  • flaps 14, 15, 16 and 17 are neither glued to one another nor to another wall piece.
  • flaps 14 and 16 at one end of the card and flaps 15 and 17 at the opposite end of the card are folded inward overlapping and serve to stiffen the carton.
  • An extension piece 19 is foldably connected to the front wall 4 and is glued to the underside of the top wall 1 along the free longitudinal edge in the blank according to FIG. 1 when the box is finished.
  • an arc-shaped tear line 20 is attached, which delimits a segment 21 with a curved edge. This segment 21 must be pressed in when the finished box is to be opened.
  • the finished cardboard box shown in FIG. 2 is produced by first forming a blank of rectangular cross section by gluing the extension piece 19 to the top wall 1.
  • the wing flaps 14, 15, 16 and 17 are then bent inwards, the flap 16 overlapping the flap 14 and the flap 17 overlapping the flap 15.
  • the wing flaps 11 and 6 are then folded inwards and glued to one another with the flap 11 lying outwards.
  • the wing flaps 12 and 7 are then bent inward and glued to one another on the outside with the flap 12, whereby the carton shown in FIG. 2 is completed.
  • the segment 21 is pressed in while separating the curved tear line 20 and the now released segment 21 is pulled upwards, whereby the tear lines 8 and 9 are separated.
  • the tear lines 8 and 9 are separated.
  • Fig. 3 shows the box with the upper wall 1 forming the lid before it is laid out flat.
  • FIG. 4 shows that the inside of the flat-out carton is then shown in FIG. 4 and can contain instructions for use and other information printed thereon, which can now be easily read after opening the carton.
  • Fig. 4 also shows that the wing flap 6 now separated from the upper wall 1 remains glued to the wing flap 11 and the wing flap 7 also separated from the upper wall 1 remains on the larger wing flap 12.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
EP86810215A 1985-05-24 1986-05-16 Carton d'emballage pour cassettes de film Expired EP0203889B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858513153A GB8513153D0 (en) 1985-05-24 1985-05-24 Carton
GB8513153 1985-05-24

Publications (2)

Publication Number Publication Date
EP0203889A1 true EP0203889A1 (fr) 1986-12-03
EP0203889B1 EP0203889B1 (fr) 1988-10-05

Family

ID=10579626

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86810215A Expired EP0203889B1 (fr) 1985-05-24 1986-05-16 Carton d'emballage pour cassettes de film

Country Status (8)

Country Link
US (1) US4643315A (fr)
EP (1) EP0203889B1 (fr)
JP (1) JPS61273339A (fr)
AU (1) AU582854B2 (fr)
CA (1) CA1249256A (fr)
DE (1) DE3660856D1 (fr)
GB (1) GB8513153D0 (fr)
ZA (1) ZA863827B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282344A2 (fr) * 1987-03-13 1988-09-14 Konica Corporation Boîte d'emballage et méthode pour emballer
EP0406816A2 (fr) * 1989-07-03 1991-01-09 Fuji Photo Film Co., Ltd. Boîte d'emballage
DE29916173U1 (de) * 1999-09-14 2000-02-24 Siemens Ag Verpackung nach Art einer Schachtel
EP1810935A3 (fr) * 2002-03-12 2007-08-01 British American Tobacco (Investments) Limited Paquet pour articles à fumer

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4702407A (en) * 1986-05-30 1987-10-27 Ex-Cell-O Corporation Flat top container and blank for constructing same
US5353931A (en) * 1991-04-02 1994-10-11 Antik Alan L Package for recorded video device
AU651520B2 (en) * 1992-03-25 1994-07-21 Nestec S.A. Tear open packaging
JP3612691B2 (ja) * 1995-07-06 2005-01-19 富士写真フイルム株式会社 フイルム製品の包装体
GB2329375A (en) * 1997-09-19 1999-03-24 John Harrison Packaging carton
JP2001058632A (ja) * 1999-08-24 2001-03-06 Yakult Honsha Co Ltd 内面表示部を有する包装用箱
US6364202B1 (en) * 2001-06-01 2002-04-02 Domco Tarkett Inc. Easy-opening collapsible container
FR2861695B1 (fr) * 2003-10-30 2005-12-09 Aventis Pharma Sa Boite polygonale
JP4574226B2 (ja) * 2004-05-13 2010-11-04 ロート製薬株式会社 包装箱
JP2005324821A (ja) * 2004-05-13 2005-11-24 Rohto Pharmaceut Co Ltd 包装箱
DE202005019776U1 (de) * 2005-12-17 2006-03-16 Abb Patent Gmbh Verpackung für Geräte, insbesondere elektrische Installationsgeräte
US9139330B2 (en) * 2012-10-15 2015-09-22 Carlos H Gomez Clamshell carton with convertible tray
JP6444838B2 (ja) * 2015-09-18 2018-12-26 富士フイルム株式会社 ラップアラウンドケース
JP6891064B2 (ja) * 2017-07-13 2021-06-18 レンゴー株式会社 包装箱
US10807761B2 (en) * 2018-03-01 2020-10-20 Pratt Corrugated Holdings, Inc. Fastener-free packaging

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981456A (en) * 1958-09-08 1961-04-25 American Can Co Comestible package
US3084844A (en) * 1960-01-12 1963-04-09 Leonard C Rattner Hollow container record keeper and advertising device
US3454212A (en) * 1967-05-25 1969-07-08 Fibreboard Corp Ice cream carton
WO1982002531A1 (fr) * 1981-01-29 1982-08-05 Kodak Co Eastman Boite en carton a ouverture facile

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1961375A (en) * 1931-06-12 1934-06-05 Sutherland Paper Co Box
US2038893A (en) * 1931-12-30 1936-04-28 Nat Biscuit Co Carton
US2085680A (en) * 1932-01-20 1937-06-29 Utility Packages Inc Carton and blank for forming same
US2007520A (en) * 1933-07-12 1935-07-09 Daller Carton Co Inc Closure
US2260137A (en) * 1934-09-28 1941-10-21 James F Donnelly Closure for boxes and wrappers
US2275134A (en) * 1937-12-07 1942-03-03 Nat Biscuit Co Carton
US2708545A (en) * 1950-01-03 1955-05-17 Cornell Paperboard Products Co End-closing, top-opening shipping container
US2862612A (en) * 1957-01-29 1958-12-02 Novelty Tool Company Inc C-ring strip package

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981456A (en) * 1958-09-08 1961-04-25 American Can Co Comestible package
US3084844A (en) * 1960-01-12 1963-04-09 Leonard C Rattner Hollow container record keeper and advertising device
US3454212A (en) * 1967-05-25 1969-07-08 Fibreboard Corp Ice cream carton
WO1982002531A1 (fr) * 1981-01-29 1982-08-05 Kodak Co Eastman Boite en carton a ouverture facile

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282344A2 (fr) * 1987-03-13 1988-09-14 Konica Corporation Boîte d'emballage et méthode pour emballer
EP0282344A3 (fr) * 1987-03-13 1990-06-06 Konica Corporation Boíte d'emballage et méthode pour emballer
EP0406816A2 (fr) * 1989-07-03 1991-01-09 Fuji Photo Film Co., Ltd. Boîte d'emballage
EP0406816A3 (en) * 1989-07-03 1991-08-07 Fuji Photo Film Co., Ltd. Packaging carton
US5064072A (en) * 1989-07-03 1991-11-12 Fuji Photo Film Co., Ltd. Packaging carton
DE29916173U1 (de) * 1999-09-14 2000-02-24 Siemens Ag Verpackung nach Art einer Schachtel
EP1810935A3 (fr) * 2002-03-12 2007-08-01 British American Tobacco (Investments) Limited Paquet pour articles à fumer

Also Published As

Publication number Publication date
DE3660856D1 (en) 1988-11-10
US4643315A (en) 1987-02-17
EP0203889B1 (fr) 1988-10-05
AU5784886A (en) 1986-11-27
AU582854B2 (en) 1989-04-13
CA1249256A (fr) 1989-01-24
JPS61273339A (ja) 1986-12-03
ZA863827B (en) 1987-01-28
GB8513153D0 (en) 1985-06-26

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