EP4180347A1 - Récipient et découpe destinée à la fabrication d'un récipient - Google Patents

Récipient et découpe destinée à la fabrication d'un récipient Download PDF

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Publication number
EP4180347A1
EP4180347A1 EP21207700.2A EP21207700A EP4180347A1 EP 4180347 A1 EP4180347 A1 EP 4180347A1 EP 21207700 A EP21207700 A EP 21207700A EP 4180347 A1 EP4180347 A1 EP 4180347A1
Authority
EP
European Patent Office
Prior art keywords
container
wall
tab
opposite
front wall
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.)
Pending
Application number
EP21207700.2A
Other languages
German (de)
English (en)
Inventor
Sascha KÖCK
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.)
Mayr Melnhof Karton AG
Original Assignee
Mayr Melnhof Karton 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 Mayr Melnhof Karton AG filed Critical Mayr Melnhof Karton AG
Priority to EP21207700.2A priority Critical patent/EP4180347A1/fr
Priority to PCT/EP2022/081427 priority patent/WO2023083939A1/fr
Priority to DE202022106311.7U priority patent/DE202022106311U1/de
Publication of EP4180347A1 publication Critical patent/EP4180347A1/fr
Pending 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
    • B65D5/64—Lids
    • B65D5/66—Hinged lids
    • B65D5/6602—Hinged lids formed by folding one or more extensions hinged to the upper edge of a tubular container body
    • B65D5/6608—Hinged lids formed by folding one or more extensions hinged to the upper edge of a tubular container body the lid being held in closed position by self-locking integral flaps
    • 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
    • B65D2215/00—Child-proof means
    • B65D2215/02—Child-proof means requiring the combination of simultaneous actions
    • 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
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/441—Reinforcements
    • B65D5/443—Integral reinforcements, e.g. folds, flaps

Definitions

  • the present invention relates to a container for storing goods, in particular a folding box made of cardboard, paper or the like, comprising a front wall and a rear wall, side walls connecting the front and rear walls, and a base construction and a lid construction, the lid construction being at an end opposite the base construction the back wall is hinged.
  • the invention also relates to a blank for producing a container for storing goods, in particular for producing a folding box made of cardboard, paper or the like.
  • Advantageous configurations of the container according to the invention and the blank according to the invention are described in the respective dependent claims.
  • Advantageous configurations of the container are to be regarded as advantageous configurations of the blank and vice versa.
  • a first aspect of the invention relates to a container for storing goods, in particular a folding box made of cardboard, paper or the like, comprising a front wall and a rear wall, side walls connecting the front and rear walls, and a base construction and a lid construction, the lid construction being on one of the Floor construction opposite end of the rear wall is hinged.
  • At least one latching tab for latching the lid structure to the front wall in the closed state of the container is articulated via a bending line at the end of the front wall opposite the base structure.
  • the locking tab rests on an outside of the front wall or protrudes outwards from the container.
  • the locking tab is designed as an element of an intermediate wall that is articulated to the front wall via the bending line.
  • the construction according to the invention ensures that the container is closed securely and automatically.
  • the latching tabs latch in particular with an inside of the cover structure and thus automatically secure the cover structure against unintentional opening, that is to say without any further necessary measures.
  • the latching tabs To open the container, the latching tabs must be brought out of the latching with the lid construction. This can be done, for example, by applying pressure to the front wall of the container or a front wall of the lid construction.
  • the fact that the latching tab is designed as an element of the intermediate wall also makes it possible to manufacture the container in a simple and cost-effective manner.
  • the intermediate wall can also serve as a cover for the interior of the container or as an intermediate floor in the interior of the container.
  • an outline of the latching tab is defined by a section or cut formed in the intermediate wall perforation line and the bend line connecting the ends of the cut or perforation line formed between the front wall and the intermediate wall. Furthermore, there is the possibility that the cutting or perforation line is surrounded by a further cutting or perforation line to form a gap between the cutting or perforation line and the partition. The design of this gap allows the latching tab to be highly mobile. This is particularly important as the latching tab is intended to rest against the outside of the front wall or protrude outwardly from the container.
  • At least one reinforcement element is articulated on the end of the partition wall opposite the front wall in such a way that the reinforcement element rests at least partially on an inner side of the partition wall and/or is connected thereto.
  • the reinforcement element can be at least partially glued to the intermediate wall.
  • At least one handle trough or handle opening can be formed on the end of the intermediate wall opposite the front wall.
  • the intermediate wall which—as mentioned above—can also be used in particular as a cover for the interior of the container or also as an intermediate floor in the interior of the container, becomes more stable and therefore more resilient due to the reinforcing element.
  • the possibility of forming a handle trough or opening makes it easier to fold back the intermediate wall and thus release the interior of the container.
  • At least one recess for accommodating the snap-in tab and at least one pressure tab in the region of the recess are formed on an inner side of the lid construction, with the snap-in tab being released in the closed state of the container when pressure is exerted on the pressure tab in the direction of an interior of the container can be brought out of its latching with the recess.
  • Appropriate design of the pressure tabs ensures easy opening of the lid construction or the container. When pressure is applied, the pressure tabs touch the locking tabs and bring these out of engagement with said recess.
  • the cover construction can comprise at least one upper cover element hinged via a bending line to the end of the rear wall opposite the base construction and a front cover flap on the end of the upper cover element opposite the rear wall, as well as side flaps laterally closing the cover construction. This results in a lid construction that is closed on all sides to securely close the container.
  • the pressure tab for opening the latching tab can be formed in the front cover tab.
  • At least one inner flap can be articulated on the end of the front cover flap opposite the upper cover element, such that the inner flap rests at least partially on an inside of the front cover flap and/or is connected thereto.
  • the inner flap can be at least partially glued to the front cover flap.
  • the recess for accommodating the latching tab can be formed in the inner tab.
  • the lid construction is designed in such a way that when the container is in a closed state, an inside of the upper lid element forming the end of the lid construction rests at least partially on an end of the side walls and/or the front wall opposite the base construction. This also serves to securely close the container, in particular it ensures that, for example, free-flowing goods can be safely stored inside the container.
  • a second aspect of the present invention relates to a blank for Manufacture of a container for storing goods, in particular for the manufacture of a folding box made of cardboard, paper or the like.
  • the blank comprises a front wall, a rear wall and corresponding side walls as well as a base construction and a cover construction, the cover construction being articulated to the rear wall via a bending line.
  • At least one locking tab is articulated via a bending line at the end of the front wall opposite the floor construction, the locking tab being designed as an element of an intermediate wall articulated on the front wall via the bending line.
  • the interior of the container can be covered or a corresponding subdivision of the interior of the container can be effected by the intermediate wall, and on the other hand the latching tab can be produced easily.
  • the blank is designed in one piece.
  • an outline of the latching tab is defined by a cut or perforation line formed in the intermediate wall and the bending line connecting the ends of the cut or perforation line.
  • an outline of the latching tab is defined by a cut or perforation line formed in the intermediate wall and the bending line connecting the ends of the cut or perforation line and the cut or perforation line to be defined by a further cut or perforation line to form a Gap between the cutting or perforation line and the partition is surrounded.
  • At least one reinforcement element is articulated via a bending line on the end of the intermediate wall opposite the front wall.
  • at least one handle depression or opening is formed on the end of the intermediate wall opposite the front wall.
  • the cover construction comprises at least one upper cover element hinged via a bending line to the end of the rear wall opposite the base construction and a front cover flap on the end of the upper cover element opposite the rear wall, as well as side flaps closing the cover construction laterally, the side flaps extending over corresponding bending lines are connected to the upper lid element.
  • At least one pressure tab can be formed in the front cover flap, with at least one recess for receiving the latching flap in the folded state of the blank being formed in an inner flap which is connected to the end of the front cover flap opposite the upper cover element. The pressure tab is used for easy opening of the latching tab or for releasing the latching tab from the recess mentioned.
  • the Figure 1a shows a schematically illustrated side view of a container 10 in the closed state.
  • the Fig. 1b and 1c 12 show the container 10 partially and fully opened, respectively.
  • the Figures 1a to 1c are described below in synopsis, with the same reference numbers in the figures denoting the same features of the container 10 .
  • Container 10 shown is used for storing goods. It is a cardboard box.
  • the container 10 includes a front wall 12 and a back wall 14, side walls 16, 18 connecting the front and back walls 12, 14, and a base structure 20 and a lid structure 22. It can be seen that the lid structure 22 is attached to an end of the rear wall opposite the base structure 20 14 is articulated via a bending line 100.
  • two pressure tabs 118, 120 are formed in a front cover flap 36 of the cover construction 22.
  • the pressure tabs 118, 120 are thereby formed by means of the cutting or perforation lines 122, 124.
  • corresponding latching tabs 58, 60 can be brought out of their latching with recesses 76, 78 formed in the cover structure 22 (cf. also Fig. 1b and 1c ).
  • the cover construction 22 has an upper cover element 34 that is articulated via the bending line 100 to the end of the rear wall opposite the base construction 20 .
  • the lid construction 22 includes those on the rear wall 14 the opposite end of the upper cover element 34 and the side flaps 40, 42 that close the cover structure 22 laterally.
  • the side flaps 40, 42 are connected, in particular glued, to an inner flap 38 via dust and closure flaps 44, 46 articulated on the front cover flap 36 .
  • the inner flap 38 is in turn articulated on the end of the front cover flap 36 opposite the upper cover element 34 in such a way that it rests at least partially on an inside of the front cover flap 36 and is connected thereto, in particular glued.
  • the recesses 76, 78 for receiving the latching tabs 58, 60 are formed in the inner tab 38.
  • an edge flap 48 is also formed between the front cover flap 36 and the inner flap 38 .
  • the pressure tabs 118, 120 are namely arranged in such a way that they press the latching tabs 58, 60 out of the recesses 76, 78 when a corresponding pressure is exerted in the direction of the interior of the container 10.
  • the latching tabs 58, 60 are designed as an element of an intermediate wall 50.
  • the intermediate wall 50 is articulated to the front wall 12 via a bending line 80 .
  • the latching tabs 58, 60 are designed in such a way that they rest on the outside of the front wall 12 or protrude from the container 10 to the outside. In the closed state of the container 10, the latching tabs 58, 60 latch securely in the recesses 76, 78 of the cover structure 22.
  • the intermediate wall 50 serves as an additional cover for the interior of the container 10 .
  • a recessed grip 70 is formed in the intermediate wall 50 for easier opening of the intermediate wall 50 .
  • a reinforcing element 52 is articulated in such a way that the reinforcing element 52 rests against an inner side of the intermediate wall 50 at least partially and/or is connected thereto.
  • the reinforcement element 52 is at least partially glued to the intermediate wall 50 . This significantly increases the stability and load-bearing capacity of the intermediate wall 50 overall.
  • the lid construction 22 is also configured such that when the container 10 is in the closed state, an inner side of the upper lid element 34 that forms the closure of the lid construction 22 rests at least partially on an end of the side walls 16, 18 and/or the front wall 12 that is opposite the base construction 20. This ensures that the container 10 is securely closed by means of the cover construction 22 .
  • FIG. 2 shows a schematic representation of a blank 128 for the production of the container 10 according to the in the Figures 1a to 1c shown embodiment.
  • the one-piece design of the blank 128 can be seen, which comprises a front wall 12 and a rear wall 14, the rear wall 12 being connected to a side wall 16 via a bending line 88 and the rear wall 14 being connected to the respective side walls 16, 18 via bending lines 90, 92.
  • the blank 128 has a base construction 20 and a cover construction 22, with the cover construction 22 being articulated to the rear wall 14 via a bending line 100.
  • latching tabs 58, 60 are articulated via a bending line 80, with the latching tabs 58, 60 being designed as elements of an intermediate wall 50 articulated on the front wall 12 via the bending line 80 .
  • the outlines of the latching tabs 58, 60 are defined by a cut or perforation line 66, 68 formed in the intermediate wall 50 and by the bending line 80 connecting the ends of the cut or perforation line 66, 68.
  • the cutting or perforation lines 66, 68 are each surrounded by a further cutting or perforation line 126, as a result of which a gap 62, 64 is formed between the cutting and perforation line 66, 68 and the partition 50.
  • a flat reinforcement element 52 is articulated via a bending line 86 .
  • an engagement trough or opening 70 is also provided at the end of the intermediate wall 50 opposite the front wall 12 .
  • the lid construction 22 comprises a top lid element 34 hinged at the end of the rear wall 14 opposite the base construction 20 via the bending line 100 and a front lid flap 36 formed at the end of the top lid element 34 opposite the rear wall 14, as well as the lid construction 22 laterally in the folded state of the container 10 closing side flaps 40, 42.
  • the upper cover element 34 is connected to the front cover flap 36 via a bending line 102.
  • the front cover flap 36 is in turn connected to an edge flap 48 via a bending line 104 which runs parallel to the bending line 102 .
  • the edge strap 48 is connected to an inner strap 38 by a bending line 106 running parallel to the bending line 104 .
  • the side flaps 40, 42 are in turn connected to the upper cover element 34 via bend lines 108, 110.
  • pressure tabs 118 , 120 are formed in the front cover tab 36 .
  • the formation of the pressure tabs 118, 120 takes place via corresponding cutting or perforation lines 124, 126, which define the outline or the shape of the pressure tabs 118, 120.
  • the lid construction 22 also includes two dust and locking tabs 44,46 hinged at opposite ends of the front lid flap 36 by respective bend lines 114,116.
  • the base construction 20 has two base flaps 26, 28 which are each connected via bending lines 82, 96 to the front wall 12 and the rear wall 14 are connected.
  • the floor construction 20 includes corresponding dust and closure flaps 30, 32 which are connected to the side walls 16, 18 via corresponding bending lines 94, 98, respectively.
  • the rear wall 14 is connected to the side wall 18 via a bending line 82
  • the side wall 16 is connected to the rear wall 14 via a bending line 90 and to the front wall 12 via a bending line 88
  • a bending line 84 running parallel to the bending line 88 is formed at the end opposite the bending line 88 and connects the front wall 12 with an adhesive flap 24 .
  • openings 54 , 56 are formed in the front wall 12 in an upper area, which is opposite the floor construction 20 .
  • the openings 54, 56 serve to expand the path of movement of the locking tabs 58, 60.
  • the outline of the openings 54, 56 is defined by corresponding cut lines 72, 74 in the front panel 12.
  • intermediate wall 50 is connected to the reinforcement element 52 via a bending line 86 .
  • the engagement trough or engagement opening 70 is circular in the intermediate wall 50 and the reinforcing member 52 is formed.
  • the container 10 described as well as the blank 128 for producing the container 10 are usually made of cardboard, paper or plastic. Other suitable materials are also conceivable.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
EP21207700.2A 2021-11-11 2021-11-11 Récipient et découpe destinée à la fabrication d'un récipient Pending EP4180347A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP21207700.2A EP4180347A1 (fr) 2021-11-11 2021-11-11 Récipient et découpe destinée à la fabrication d'un récipient
PCT/EP2022/081427 WO2023083939A1 (fr) 2021-11-11 2022-11-10 Contenant et ébauche destinés à la fabrication d'un contenant
DE202022106311.7U DE202022106311U1 (de) 2021-11-11 2022-11-10 Behälter und Zuschnitt zur Herstellung eines Behälters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21207700.2A EP4180347A1 (fr) 2021-11-11 2021-11-11 Récipient et découpe destinée à la fabrication d'un récipient

Publications (1)

Publication Number Publication Date
EP4180347A1 true EP4180347A1 (fr) 2023-05-17

Family

ID=78598905

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21207700.2A Pending EP4180347A1 (fr) 2021-11-11 2021-11-11 Récipient et découpe destinée à la fabrication d'un récipient

Country Status (3)

Country Link
EP (1) EP4180347A1 (fr)
DE (1) DE202022106311U1 (fr)
WO (1) WO2023083939A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9403624U1 (de) * 1993-06-16 1994-10-27 Carl Edelmann Gmbh, 89522 Heidenheim Kartonverpackung mit Innenbeutel zur Aufnahme von pulverförmigem Gut
DE202005017363U1 (de) * 2005-11-07 2007-03-15 Gustav Stabernack Gmbh Verpackungsbehälter, insbesondere kindersicherer Verpackungsbehälter
US20100314437A1 (en) * 2009-06-10 2010-12-16 Fred Dowd High Vertical Load Box
ITMI20110947A1 (it) * 2011-05-26 2012-11-27 Gi Bi Effe Srl Scatola per contenere e selettivamente erogare una pluralita' di prodotti solidi sfusi
CN104648749A (zh) * 2015-02-09 2015-05-27 浙江理工大学 具备儿童防护功能的双向滑动开启药品包装盒
EP3770081A1 (fr) * 2019-07-25 2021-01-27 Mayr-Melnhof Karton AG Doublure interne pour un emballage et emballage

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9403624U1 (de) * 1993-06-16 1994-10-27 Carl Edelmann Gmbh, 89522 Heidenheim Kartonverpackung mit Innenbeutel zur Aufnahme von pulverförmigem Gut
DE202005017363U1 (de) * 2005-11-07 2007-03-15 Gustav Stabernack Gmbh Verpackungsbehälter, insbesondere kindersicherer Verpackungsbehälter
US20100314437A1 (en) * 2009-06-10 2010-12-16 Fred Dowd High Vertical Load Box
ITMI20110947A1 (it) * 2011-05-26 2012-11-27 Gi Bi Effe Srl Scatola per contenere e selettivamente erogare una pluralita' di prodotti solidi sfusi
CN104648749A (zh) * 2015-02-09 2015-05-27 浙江理工大学 具备儿童防护功能的双向滑动开启药品包装盒
EP3770081A1 (fr) * 2019-07-25 2021-01-27 Mayr-Melnhof Karton AG Doublure interne pour un emballage et emballage

Also Published As

Publication number Publication date
DE202022106311U1 (de) 2022-12-02
WO2023083939A1 (fr) 2023-05-19

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