EP2689923B1 - Method of forming score lines on a blank - Google Patents

Method of forming score lines on a blank Download PDF

Info

Publication number
EP2689923B1
EP2689923B1 EP11862033.5A EP11862033A EP2689923B1 EP 2689923 B1 EP2689923 B1 EP 2689923B1 EP 11862033 A EP11862033 A EP 11862033A EP 2689923 B1 EP2689923 B1 EP 2689923B1
Authority
EP
European Patent Office
Prior art keywords
blank
forming
panel
sub
score
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.)
Active
Application number
EP11862033.5A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2689923A1 (en
EP2689923A4 (en
Inventor
Hitoshi Tambo
Toshihiko IMAMURA
Kazuo Osamura
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.)
Japan Tobacco Inc
Original Assignee
Japan Tobacco Inc
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 Japan Tobacco Inc filed Critical Japan Tobacco Inc
Publication of EP2689923A1 publication Critical patent/EP2689923A1/en
Publication of EP2689923A4 publication Critical patent/EP2689923A4/en
Application granted granted Critical
Publication of EP2689923B1 publication Critical patent/EP2689923B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/07—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles
    • B65D85/08—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular
    • B65D85/10—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular for cigarettes
    • B65D85/1036—Containers formed by erecting a rigid or semi-rigid blank
    • B65D85/1045—Containers formed by erecting a rigid or semi-rigid blank having a cap-like lid hinged to an edge
    • B65D85/1048—Containers formed by erecting a rigid or semi-rigid blank having a cap-like lid hinged to an edge characterized by the shape of the container
    • B65D85/10484—Containers formed by erecting a rigid or semi-rigid blank having a cap-like lid hinged to an edge characterized by the shape of the container having rounded corners
    • 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
    • B65D5/64—Lids
    • B65D5/66—Hinged lids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2100/00—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2100/00—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
    • B31B2100/002—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs characterised by the shape of the blank from which they are formed
    • B31B2100/0024—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs characterised by the shape of the blank from which they are formed having all side walls attached to the bottom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2110/00—Shape of rigid or semi-rigid containers
    • B31B2110/20—Shape of rigid or semi-rigid containers having a curved cross section, e.g. circular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2241/00—Making bags or boxes intended for a specific use
    • B31B2241/003—Making cigarette boxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/25—Surface scoring
    • B31B50/252—Surface scoring using presses or dies

Definitions

  • the present invention relates to a method of forming score lines on a blank, a method of manufacturing a package using same, and a package.
  • packages of this type are called hinged-lid packages.
  • the hinged-lid package is cuboidal in shape and has four longitudinal angular edges.
  • the package with angular edges does not fit comfortably in the hand of a user who holds the package.
  • the package with rounded edges in place of angular edges is therefore preferable.
  • a blank (plastic sheet) for forming a package with rounded edges is known (see patent document 1, for example).
  • score lines are formed on the blank by pressing blades against the blank, and the resulting score-lined areas are bent into rounded edges.
  • patent document 2 describes indentations that are formed on a plastic plate by application of heat for forming a plastic container.
  • patent document 3 describes a score line 48 formed as a single fold line on a blank (plastic plate) for forming a case for containing recording media.
  • the present invention intends to provide a method of forming score lines on a blank in a manner not causing deformation, such as warping, of the whole blank so that the score-lined blank can be steadily supplied to a packaging machine and formed into a package with rounded edges without distortion.
  • the present invention provides a method of forming score lines on a blank, comprising the features of claim 1.
  • the box to be formed comprises a box-shaped container open at the top and a box-shaped lid connected to a top edge of the container functioning as a hinge to open and close the container;
  • the blank comprises a main section for forming the container, extending in one direction, and a sub-section for forming the lid, connected to an edge of the main section which is to form the hinge;
  • the main section includes a front main panel, a bottom panel and a rear main panel for forming a front wall, a bottom wall and a rear wall of the container, aligned in the direction and delimited by transverse fold lines, and outer and inner side main flaps for forming an outer and an inner layer of each side wall of the container, connected to either side of the front main panel and of the rear main panel;
  • the sub-section includes a rear sub-panel, a top panel and a front sub-panel for forming a rear wall, a top wall and a front wall of the lid, aligned in the direction and delimited by transverse fold lines, and inner
  • a printed layer for providing information about items to be contained in the box in a manner recognizable from the score line forming area side is formed on a side of the blank opposite to the score line forming area side.
  • the blank is made of polyethylene terephthalate.
  • the method according to the present invention comprises a blank forming step of forming a blank able to be formed into a box by folding, and a score line forming step of forming score lines in areas of the blank which are to be bent to form outer edges of the box, to extend in a direction in which the outer edges should extend, and in the score line forming step, the score lines are formed in a manner causing grooves to be produced on a back side of each score line forming area, along the score lines, through plastic deformation.
  • the score lines are thus formed on one side of the blank which is to form the outer surface of the box, and the forming of the score lines on one side of the blank simultaneously and automatically causes the production of grooves on the other side of the blank through plastic deformation.
  • the blank therefore does not undergo tensile stress pulling on the blank to either side of each groove, and thus, does not undergo warping as a whole. Since the blank retains its sheet shape, it can be steadily supplied to a packaging machine. From the blank prevented from warping, a package can be formed without distortion.
  • the resulting cigarette package has rounded edges formed by bending the score-lined areas. Such package fits comfortably in the hand.
  • a printed layer is formed on the side of the blank opposite to the score line forming area side, which means that the score lines are not formed directly on the printed layer.
  • the blank When made of polyethylene terephthalate, the blank is easy to handle and easy to form score lines thereon.
  • a cigarette package with rounded edges can be produced from the blank having undergone the score line forming step, by bending the blank with the score-lined surface outside, thereby forming the blank into a box, where each score-lined area can be bent into a rounded edge utilizing the score lines.
  • the cigarette package with rounded edges fits comfortably in the hand.
  • a cigarette package (box) 1 shown in FIG. 1 is, as a whole, cuboidal in shape and covered with a transparent film (not shown).
  • the covering film has a tear tape.
  • the package is partly exposed by opening the covering film along the tear tape.
  • the cigarette package 1 includes a container 2.
  • the container 2 is open at the top.
  • the open top is closed with a lid 6.
  • the lid 6 is connected to the rear top edge of the container which functions as a hinge 4.
  • the lid is therefore able to be rotated on the hinge 4 to open or close the container. More specifically, as seen from FIG. 2 , the container 2 has inclined top edges.
  • the container 2 has further a U-shaped inner frame 10.
  • the inner frame 10 is arranged to project from the top of the container 2 to define the top opening 12 of the container 2.
  • the inner frame 10 has an access opening 14 in the front wall thereof.
  • the access opening 14 has an approximately U shape.
  • the lid 6 is in the shape of a box whose bottom edges define an inclined opening.
  • the lid 6 is designed to close the top opening 12 in the manner that the lid 6 lies over the projecting part of the inner frame 10.
  • the bottom edges of the lid 6 meet the top edges of the container 2.
  • the container has four longitudinal angular edges
  • the container 2 of the present invention has rounded edges 16 in place of angular edges.
  • each rounded edge 16 shows a circular arc shape.
  • the lid 6 has similar rounded edges 18 corresponding to the rounded edges 16, respectively.
  • each rounded edge 16 is in alignment with the corresponding rounded edge 18 so that they constitute a longitudinal edge of the package 1.
  • the inner frame 10 has two rounded edges 24.
  • the present invention provides a manufacturing method described below.
  • the cigarette package 1 is formed by folding a sheet-shaped blank 3 (see FIG. 3 ).
  • the blank 3 has transverse fold lines 5 formed to make the blank 3 easy to fold at intended locations.
  • the blank 3 is, in advance, cut into a desired shape so that the blank 3 can be formed into the intended box shape by folding.
  • the blank 3 is formed by a known blank forming process. It is to be noted that in the blank forming step, fold lines for forming the longitudinal edges (referred to as "longitudinal fold lines”) are not formed.
  • a score line forming step is performed, in which score lines 7 are formed in each score line forming area 8 of the blank 3, which is an area to be folded into a longitudinal edge of the box 1, that is, an area in which normally a longitudinal fold line is formed, to extend in the direction in which the edge should extend.
  • the score lines 7 are formed on that side of the blank which is to form the outer surface of the box 1.
  • the score lines forming areas 8 are on that side of the blank which is to form the outer side of the box, so that the score lines 7 are formed only on that side of the blank.
  • the forming of the score lines 7 causes grooves 9 (see FIG. 5 ) to be produced on the back side of each score line forming area, along the score lines 7, through plastic deformation.
  • the score lines 7 are formed only on that side of the blank 3 which is to form the outer surface of the box 1 as mentioned above, the forming of the score liens 7 on one side of the blank simultaneously and automatically causes the production of grooves 9 on the other side of the blank through plastic deformation.
  • Such production of the grooves 9 is brought on by using a cutting device 11 as shown in FIG. 4 .
  • the cutting device 11 is a rotary die cutter having ten parallel blades 13 at approximately 0.8mm intervals, for example.
  • the score lines 7 and grooves 9 are formed by pressing each score line forming area 8 with the blades 13. Specifically, score lines 7 are formed on one side of the blank 3 by pressing the score line forming area 8 with the blades 13. During this step, when the blades penetrate to a certain depth, the blank is pulled on to either side of each score line 7 and plastically deformed. Grooves 9 are thus automatically formed on the back side of the score line forming area 8, at positions corresponding to the bottoms 7a of the score lines 7. The grooves 9 extend along the score lines 7 as mentioned above. More specifically, the grooves 9 develop along the respective score lines 7 in a manner corresponding to the respective score lines 7.
  • the depth D of the score lines 7 is 134.74 ⁇ m in the case that the blank is 307.97 ⁇ m thick, for example.
  • the blank 3 with the groove 8 produced this way does not undergo tensile stress pulling on the blank 3 to either side of each groove 9, and thus, does not undergo warping as a whole.
  • the blank 3 thus retains its sheet shape, and can be steadily supplied to a packaging machine. From the blank thus prevented from warping, the package 1 can be formed without distortion.
  • a printed layer 15 is formed on the side of the blank opposite to the score line forming area side to provide information about items to be contained in the box 1 in a manner recognizable from the score line forming area side (outer surface of the formed box 1). Cutting work on the printed layer 15 should be avoided as much as possible. Since the printed layer 15 is on the side of the blank opposite to the score line forming area 8 side, score lines 7 are not formed directly on the printed layer 15. When the blank 3 is made of polyethylene terephthalate (PET), the blank 3 is easy to handle and easy to form score lines 7 thereon.
  • PET polyethylene terephthalate
  • the blank 3 for forming the cigarette package 1 has the following configuration:
  • the blank 3 comprises a main section 19 for forming the container 2, extending in one direction (bottom-to-top direction in FIG. 3 ), and a sub-section 20 for forming the lid 6, connected to an edge of the main section 19 which is to form the hinge 4.
  • the main section 19 includes a front main panel 21, a bottom panel 22 and a rear main panel 23 for forming a front wall 21a, a bottom wall (not shown) and a rear wall 23a of the container 2, aligned in the aforementioned direction and delimited by transverse fold lines 5.
  • outer and inner side main flaps 25, 26 for forming an outer and an inner layer of each side wall of the container 2 are connected to either side of the front main panel 21 and of the rear main panel 23.
  • the main flaps 25, 26 are connected to their associated main panels 21, 23 by a score line forming area 8.
  • To each inner side main flap 26 is connected an inner bottom flap 33 by a transverse fold line 5.
  • the inner bottom flaps 33 are members for reinforcing the bottom panel 22, and form an inner layer of the bottom wall of the container 2.
  • the sub-section 20 includes a rear sub-panel 27, a top panel 28 and a front sub-panel 29 for forming a rear wall 27a, a top wall 28a and a front wall 29a of the lid 6, aligned in the aforementioned direction and delimited by transverse fold lines 5.
  • Inner and outer side sub-flaps 30, 31 for forming an inner and an outer layer of each side wall of the lid 6 are connected to either side of the rear sub-panel 27 and of the front sub-panel 29.
  • the sub-flaps 30, 31 are connected to their associated sub-panels 27, 29 by a score line forming area 8.
  • To each inner side sub-flap 30 is connected an inner top flap 32 by a transverse fold line 5.
  • the inner top flaps 32 are members for reinforcing the top panel 28, and form an inner layer of the top wall of the lid 6.
  • the score line forming area 8 is thus provided between the front main panel 21 and the outer side main flap 25, between the rear main panel 23 and the inner side main flap 26, between the rear sub-panel 27 and the inner side sub-flap 30, and between the front sub-panel 29 and the outer side sub-flap 31, each, so that the longitudinal edges of the box 1 are all formed from the score line forming areas 8.
  • the score lines 7 are formed in each score line forming area 8 as described above, and the resulting score-lined areas are each bent into a rounded edge.
  • the box 1 has longitudinal edges 16, 18 each formed as a rounded edge.
  • the blank is formed into the box 1 by folding the blank with the surface with score lines 7 outside, where each score line forming area 8 is bent utilizing the score lines 7 so that the resulting cigarette package 1 has rounded edges 16, 18.
  • the package 1 with the rounded edges is easy to hold and fits comfortably in the hand. While FIGS. 1 and 2 show a hinged lid package to which the present invention is applied, the present invention is applicable to a tongue lid package in a similar manner.
  • the score line forming areas 8 may include non-forming parts 34 in which the score lines 7 are not formed.
  • the score line forming area 8 provided between the rear main panel 23 and each inner side main flap 26 may include a triangular non-forming part 34a at the bottom panel 22-side end.
  • the score line forming area 8 provided between the rear sub-panel 27 and each inner side sub-flap 30 may include a triangular non-forming part 34b at the top panel 28-side end, for example.
  • the score line forming area 8 provided between the front main panel 21 and each outer side main flap 25 may include a rectangular non-forming part 34c at the bottom panel 22-side end, for example.
  • the score line forming method according to the present invention is applied also to the inner frame 10. Specifically, a score line forming area 8 is provided between the main panel 17 and each flap 35, and score lines 7 are formed in each score line forming area 8 in the same way as described with respect to the blank 3. As a result, the inner frame 10 has rounded edges 24.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Making Paper Articles (AREA)
EP11862033.5A 2011-03-25 2011-03-25 Method of forming score lines on a blank Active EP2689923B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/057286 WO2012131834A1 (ja) 2011-03-25 2011-03-25 ブランクの罫線形成方法及びこれを用いたパッケージの製造方法及びパッケージ

Publications (3)

Publication Number Publication Date
EP2689923A1 EP2689923A1 (en) 2014-01-29
EP2689923A4 EP2689923A4 (en) 2015-01-07
EP2689923B1 true EP2689923B1 (en) 2019-10-09

Family

ID=46929677

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11862033.5A Active EP2689923B1 (en) 2011-03-25 2011-03-25 Method of forming score lines on a blank

Country Status (4)

Country Link
US (1) US20130341380A1 (ja)
EP (1) EP2689923B1 (ja)
JP (1) JP5886834B2 (ja)
WO (1) WO2012131834A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2737994A1 (en) * 2012-11-28 2014-06-04 JT International S.A. Method, apparatus, and blank for forming a container with rounded edges
WO2016031010A1 (ja) * 2014-08-28 2016-03-03 日本たばこ産業株式会社 ブランクの供給装置及びそれを用いたブランクの供給方法
RU2721498C2 (ru) * 2014-12-31 2020-05-19 Филип Моррис Продактс С.А. Усовершенствованная тара с шарнирной крышкой и крышечным клапаном
PL3303179T3 (pl) * 2015-05-27 2019-08-30 Philip Morris Products S.A. Opakowanie o ulepszonej krawędzi fazowanej
EP3103740B1 (de) * 2015-06-12 2019-02-20 Mayr-Melnhof Karton AG Zuschnitt und daraus hergestellte dreidimensionale struktur
KR20180022662A (ko) * 2015-06-30 2018-03-06 필립모리스 프로덕츠 에스.에이. 외관이 개선된 용기
JP6876032B2 (ja) * 2015-07-31 2021-05-26 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 丸みのあるまたは面取りした隅角部を有する容器を形成するための筋付けされたブランク
EP3225568A1 (de) * 2016-04-01 2017-10-04 A & R Carton GmbH Faltschachtel
JP1614160S (ja) * 2018-04-09 2019-03-18
US20200254571A1 (en) * 2018-04-13 2020-08-13 Georgia-Pacific Corrugated Llc Curved panel and method of forming the same
EP3831729A4 (en) 2018-07-31 2022-05-04 Japan Tobacco Inc. APPARATUS FOR INSPECTING A SMOKING ARTICLE PACKAGING CONTAINER, APPARATUS OF MANUFACTURE AND METHOD OF MANUFACTURE
RU202163U1 (ru) * 2020-03-24 2021-02-05 Общество с ограниченной ответственностью "Центр Электронно-Лучевых Технологий" (ООО "ЦЭЛТ") Привод вращения и перемещения обрабатываемой заготовки

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US244050A (en) * 1881-07-12 Friction reversing-gearing for presses
US1891367A (en) * 1930-11-01 1932-12-20 Ottawa River Paper Company Paper box making machinery
US2444050A (en) * 1942-03-26 1948-06-29 Hoague Sprague Corp Machine for making box blanks
US2982189A (en) * 1957-09-06 1961-05-02 S & S Corrugated Paper Mach Power driven adjusting means for slotting, scoring, creasing and slitting machine
NL6400607A (ja) * 1964-01-27 1965-07-28
US3866523A (en) * 1973-05-30 1975-02-18 Lancaster Research And Dev Cor Method and apparatus for forming bulk containers from articulatable composite panels
US3907193A (en) * 1974-04-08 1975-09-23 Autoplex Corp Plastic folding containers and process and apparatus for making same
US4348449A (en) * 1975-09-17 1982-09-07 Melvin Bernard Herrin Process and apparatus for forming flexible fold lines in thermoplastic sheets
US4064206A (en) * 1975-09-17 1977-12-20 Seufert Kunststoffverpackung G Process for forming flexible fold lines in thermoplastic sheets
CA1072285A (en) * 1977-01-14 1980-02-26 Edward A. Ruhl Unitary plastic hinged article and method of making
JPH0627534Y2 (ja) * 1985-01-29 1994-07-27 大塚包装工業株式会社 包装紙箱
JPH0684048B2 (ja) * 1985-02-28 1994-10-26 三菱樹脂株式会社 罫線加工方法
DE3522614A1 (de) * 1985-06-25 1987-01-15 Focke & Co Verfahren und vorrichtung zum herstellen von packungen mit abgeschraegten oder abgerundeten laengskanten
DE3515775A1 (de) * 1985-05-02 1986-11-06 Focke & Co (GmbH & Co), 2810 Verden Verfahren und vorrichtung zum herstellen von packungen mit abgerundeten oder abgeschraegten kanten
JPH0444351Y2 (ja) * 1985-10-22 1992-10-20
US4955531A (en) * 1989-02-21 1990-09-11 Herman Graboyes Blank for use in forming a container having a rounded edge
US5064409A (en) * 1989-02-21 1991-11-12 Philip Morris Incorporated Method and apparatus for forming containers with rounded edges
US5073162A (en) * 1989-02-21 1991-12-17 Philip Morris Incorporated Apparatus for forming containers with rounded edges
CA2023664C (en) * 1989-08-22 1997-03-18 Klaus Peter Lamm Flip-top cartons
US5155945A (en) * 1990-01-29 1992-10-20 Jason, Inc. Abrasive finishing elements, tools made from such elements, and methods of making such tools
CA2039970C (en) * 1990-04-23 1998-12-08 Carl C. Hein, Iii High barrier packages for smoking articles and other products
US5542529A (en) * 1990-04-23 1996-08-06 R. J. Reynolds Tobacco Company High barrier packages for smoking articles and other products
JPH058327A (ja) * 1991-06-28 1993-01-19 Tdk Corp 記録媒体用収納ケースの製造方法並びにそのストツパー付き罫線刃
DE19614043B4 (de) * 1996-04-10 2005-07-28 Focke Gmbh & Co. Kg Klappschachtel für eine Zigaretten-Gruppe oder dergleichen
EG21600A (en) * 1997-07-09 2001-12-31 Reemtsma H F & Ph Blank for cigarette pack
US5924627A (en) * 1997-08-07 1999-07-20 Philip Morris Incorporated Packaging blank and container made therefrom
SE516978C2 (sv) * 1998-04-07 2002-03-26 Tetra Laval Holdings & Finance Sätt att tillverka biglinjeförsett förpackningsmaterial
US6669615B2 (en) * 1998-06-09 2003-12-30 Bob Dematteis Co. Plastic film hinging and pre-creasing process
IT1310482B1 (it) * 1999-09-21 2002-02-18 Gd Spa Sbozzato piano per la formazione di un pacchetto rigido.
DE10106549A1 (de) * 2001-02-13 2002-08-22 Philip Morris Prod Klappdeckelschachtel
ITBO20010747A1 (it) * 2001-12-11 2003-06-11 Gd Spa Contenitore rigido per articoli da fumo
JP2004098586A (ja) 2002-09-12 2004-04-02 Tadashi Hashimoto 折り曲げ罫線入りプラスチックシート
ITBO20030014A1 (it) * 2003-01-14 2004-07-15 Gd Spa Metodo per la realizzazione di un pacchetto di sigarette
ITBO20030576A1 (it) * 2003-10-08 2005-04-09 Gd Spa Metodo ed unita' per la snervatura di uno sbozzato piano destinato alla realizzazione di un incarto rigido
US20070281134A1 (en) * 2006-05-30 2007-12-06 Great Western Industries, Inc. Coated rigid plastic packaging materials with holographic image applied at press speed
JP2011006109A (ja) * 2009-06-26 2011-01-13 Dainippon Printing Co Ltd サック箱

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP2689923A1 (en) 2014-01-29
JPWO2012131834A1 (ja) 2014-07-24
US20130341380A1 (en) 2013-12-26
JP5886834B2 (ja) 2016-03-16
EP2689923A4 (en) 2015-01-07
WO2012131834A1 (ja) 2012-10-04

Similar Documents

Publication Publication Date Title
EP2689923B1 (en) Method of forming score lines on a blank
RU2019111069A (ru) Пачка для сигарет, а также способ и устройство для изготовления таковой
WO2018207814A1 (ja) 包装箱
JP5420089B1 (ja) 梱包箱
EA013515B1 (ru) Контейнер с шарнирной крышкой, имеющий дополнительные интегральные панели
JP5259754B2 (ja) 包装用箱
JP2008544931A (ja) 食品用厚紙パッケージ
JP6741432B2 (ja) 包装箱
JP4479622B2 (ja) ロックヒンジ付き紙箱
JP2015034020A (ja) 表示機能付き包装用箱
JP5420053B1 (ja) 梱包箱
JP2024535511A (ja) 容器の束
JP2011016571A (ja) 包装用箱
JP7364996B2 (ja) 開封済確認カートン
JP7447441B2 (ja) 包装箱
JP2006298448A (ja) ロール状包装材料収納カートン
US20060000879A1 (en) Case comprising a rigid face and a flexible face able to be closed and maintained in the closed state
JP6807344B2 (ja) 喫煙品用パック
WO2016057863A1 (en) Sift-resistant container and blank and method for forming the same
JP2008174262A (ja) フリップトップ型カートン
WO2021111940A1 (ja) カートン及びブランク
JP2536197Y2 (ja) 包装箱
JP7242424B2 (ja) 包装容器
JP2006212861A (ja) プラスチック製包装容器の製造方法
JP2021142996A (ja) 包装箱

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20130816

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20141205

RIC1 Information provided on ipc code assigned before grant

Ipc: B31B 1/25 20060101AFI20141201BHEP

Ipc: B65D 5/42 20060101ALI20141201BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20170904

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 602011062678

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: B31B0001250000

Ipc: B31B0050250000

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: B31B 50/25 20170101AFI20190402BHEP

INTG Intention to grant announced

Effective date: 20190503

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602011062678

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1188307

Country of ref document: AT

Kind code of ref document: T

Effective date: 20191115

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20191009

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1188307

Country of ref document: AT

Kind code of ref document: T

Effective date: 20191009

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200110

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200210

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200109

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200109

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200224

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602011062678

Country of ref document: DE

PG2D Information on lapse in contracting state deleted

Ref country code: IS

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200209

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

26N No opposition filed

Effective date: 20200710

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602011062678

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20200331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200325

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200331

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201001

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200325

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200331

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200331

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20200325

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200325

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191009