EP0823380A1 - Wiederverschliessbare Faltschachtel mit aufreissbarer Oeffnungslasche - Google Patents
Wiederverschliessbare Faltschachtel mit aufreissbarer Oeffnungslasche Download PDFInfo
- Publication number
- EP0823380A1 EP0823380A1 EP96710011A EP96710011A EP0823380A1 EP 0823380 A1 EP0823380 A1 EP 0823380A1 EP 96710011 A EP96710011 A EP 96710011A EP 96710011 A EP96710011 A EP 96710011A EP 0823380 A1 EP0823380 A1 EP 0823380A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- folding box
- tab
- main
- box according
- box
- 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
Links
- 238000004080 punching Methods 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 2
- 238000004806 packaging method and process Methods 0.000 description 17
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 235000013305 food Nutrition 0.000 description 3
- 244000269722 Thea sinensis Species 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 240000004178 Anthoxanthum odoratum Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
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
- 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 a cardboard folding box consisting of a four main sides of a cuboid blank and two over tabs end covers connected to the main sides, with the blank over four main fold lines in five forming the main sides of the box, equally long fields is divided, of which the two outer fields cover with the box closed and the outside covering field as well as the field adjacent to it to form a lid in the box with converging in a closure flap, the cardboard only partially penetrating punching lines are provided.
- the object of the invention is to create a folding box which is suitable for the aroma-tight packaging of foods, in particular, and which can be produced inexpensively in one operation.
- the box consists of a single blank and both end covers and at least four of the tabs are integrally formed on the narrow edges of the main pages via fold lines.
- a further simplification of the cut shape contributes if, according to a Design of the folding box a total of four tabs directly on the narrow margins on the main pages, and a total of two additional tabs are formed on the outer edges of the end covers. Furthermore, the Face covers preferably molded onto the field that the Bottom of the box forms.
- a slot is preferably provided for inserting the locking tab. This is punched through according to an advantageous embodiment, so that the Locking tab as soon as you use the lid for the first time can slide into the slot.
- the closure tab borders to an elongated pull tab in the outer covering Field, the tear tab extending parallel to the main fold lines and delimited on at least three sides by partially penetrating punch lines is.
- the tear tab improves the aroma tightness of the carton before To open.
- the closure tab is prevented from inadvertently moving resolves too early, and thus an early air exchange between the Inside the pack and the environment.
- the Tear-off tab while maintaining all-round edge areas within the surface of the overlapping field. Another advantage of this measure is that that the closure flap is not close to the edges of the folding box is located, and therefore does not accidentally come off prematurely. Another The advantage of the pull tab is that the lid can be loosened for the first time along the converging in the closure flap, the cardboard only partially penetrating punching lines can be performed more safely without that there is an unintentional tearing outside of these punch lines can come.
- the invention proposes that the pull tab be shorter is as the width of the lid and that one end of the pull tab is flush ends with one side edge of the lid. This also ensures that the first tearing of the lid along that in the closure flap converging punching lines is executed cleanly without that tearing can occur diagonally or transversely to the punching lines.
- the folded box shown in Fig. 1 serves in the folded state preferably the packaging of food e.g. Tea infusion bags.
- the cuboid folding box is provided with a lid 1, which is a Stamping line 2 acting in the manner of a hinge is pivotable.
- the cover 1 itself is through a further punch line 3 into a top 4 and a side surface 5 divided.
- the lower edge of the side surface 5 is through a closure tab 6 formed, which is in a slot 7 of another side surface 8 can be inserted.
- the cover 1 is closed, the side surface is therefore covered 5 of the lid 1 part of the fixed side surface 8 of the folding box.
- the lid 1 does not extend over the entire length of the folding box, which is why edge regions 9 remain which contribute to strengthening the folding box.
- the folding box consists of a single blank 10. Its cardboard weight should be between 200 and 250 g / m 2 .
- the cardboard used is a recyclable packaging cardboard with a water vapor barrier, made of fresh fiber cardboard with a chlorine-free coating. The main areas of application for these cardboard materials are the packaging of greasy, not wet filling goods and aroma-tight packaging of dry, hygroscopic goods.
- the individual surfaces of the folding box are glued with felt starch glue.
- This consists of five equally long fields 11, 12, 13, 14, 15 for the main sides of the box, two end covers 16, 17 and six tabs 18 - 23 together.
- the five fields 11, 12, 13, 14, 15 are separated from one another by four main fold lines 2, 3, 24, 25.
- the individual fields are each angled at 90 ° to each other, which is because more fields 11 -15 than main pages are provided, leads to the fact that the outer one when the box is closed Field 15 completely overlaps the other outer field 11.
- the end face covers 16, 17 are in one piece in the exemplary embodiment arranged over further fold lines on the narrow edges of the field 12, and are also bent inwards by 90 ° so that they face the end faces of the cuboid.
- the tabs 18 and 19 are with the inner surface of the field 14, which forms the top of the folding box, glued, whereas the tabs 20-23 with the inner surfaces of the end covers 16, 17 are glued.
- the outer field 15, which overlaps the other outer field 11, and further the field 14 adjacent to it are for the formation of the cover 1 with two converging in the closure flap 6, the cardboard only partially penetrating punch lines 26, 27 provided. Separate these punch lines 26, 27 hence the material of the lid 1 from the edge areas 9.
- Another Punching line 28 extends the punching lines 26, 27 up to the sealing tab, which is why it extends at right angles to the two punching lines 26, 27.
- the Punching line 28 also defines one edge of one in the middle of field 15 trained tear tab 29, the other edge by another Punching line 30 is defined. While the punching line 30 is made straight throughout is, the punched line 28 has an indentation 31, the shape of the Locking tab 6 defined.
- the tear tab 29 is shorter than the width B. of the lid 1.
- the punch lines 26, 27, 28 and 30 are formed with a step in the cardboard material and are only pre-formed so far in the cardboard material that an effortless Tearing open along these punch lines is possible. At the same time, provided the punch lines are still intact, an airtight seal and thus the complete aroma tightness of the folding box guaranteed.
- the tear tab 29 is on the Gripped end 33 and torn open towards the other end 32, until the tear tab 29 is completely separated. Then there is the locking tab 6 free and can be gripped to cover 1 still along the punch lines 26, 27 to solve until it can be swung open completely, such as this is shown in Fig. 1.
- the lid 1 is pivoted down again and the locking tab 6 inserted into the slot 7. To facilitate this, the slot 7 is from the beginning completely punched through.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
- Packages (AREA)
Abstract
Description
- Fig. 1
- in einer perspektivischen Darstellung eine Faltschachtel bei geöffnetem Deckel und
- Fig. 2
- einen Kartonzuschnitt zur Herstellung der in Fig. 1 dargestellten Faltschachtel.
- 1
- Deckel
- 2
- Stanzlinie, Hauptfalzlinie
- 3
- Stanzlinie, Hauptfalzlinie
- 4.
- Oberseite des Deckels
- 5
- Seitenfläche des Deckels
- 6
- Verschlußlasche
- 7
- Schlitz
- 8
- Seitenfläche
- 9
- Randbereich
- 10
- Zuschnitt
- 11
- Feld
- 12
- Feld
- 13
- Feld
- 14
- Feld
- 15
- Feld
- 16
- Stirnseitenabdeckung
- 17
- Stirnseitenabdeckung
- 18
- Lasche
- 19
- Lasche
- 20
- Lasche
- 21
- Lasche
- 22
- Lasche
- 23
- Lasche
- 24
- Hauptfalzlinie
- 25
- Hauptfalzlinie
- 26
- Stanzlinie
- 27
- Stanzlinie
- 28
- Stanzlinie
- 29
- Aufreißlasche
- 30
- Stanzlinie
- 31
- Einbuchtung
- 32
- Ende der Aufreißlasche
- 33
- Ende der Aufreißlasche
- 34
- Öffnung
- B
- Breite des Deckels
Claims (9)
- Faltschachtel aus Karton, bestehend aus einem die vier Hauptseiten eines Quaders bildenden Zuschnitt sowie zwei über Laschen mit den Hauptseiten verbundenen Stirnseitenabdeckungen, wobei der Zuschnitt über vier Hauptfalzlinien (2, 3, 24, 25) in fünf die Hauptseiten der Schachtel bildende, gleich lange Felder (11, 12, 13, 14, 15) unterteilt ist, von denen sich die beiden äußeren Felder (11, 15) bei geschlossener Schachtel überdecken und das außen überdeckende Feld (15) sowie das ihm benachbarte Feld (14) zur Vorbildung eines Deckels (1) in der Schachtel mit in einer Verschlußlasche (6) zusammenlaufenden, den Karton nur teilweise durchdringenden Stanzlinien (26, 27, 28) versehen sind,
dadurch gekennzeichnet,
daß die Schachtel aus einem einzigen Zuschnitt (10) besteht und beide Stirnseitenabdeckungen (16, 17) sowie mindestens vier der Laschen (20, 21, 22, 23) über Falzlinien einstückig an den schmalen Rändern der Hauptseiten angeformt sind. - Faltschachtel nach Anspruch 1, dadurch gekennzeichnet, daß insgesamt vier Laschen (20, 21, 22, 23) unmittelbar an den schmalen Rändern der Hauptseiten, und insgesamt zwei weitere Laschen (18, 19) an den Außenrändern der Stirnseitenabdeckungen (16, 17) angeformt sind.
- Faltschachtel nach Anspruch 1 oder Anspruch 2, dadurch gekennzeichnet, daß die Stirnseitenabdeckungen (16, 17) an jenem Feld (12) angeformt sind, welches den Boden der Schachtel bildet.
- Faltschachtel nach einem der vorangehenden Ansprüche, gekennzeichnet durch einen Schlitz (7) zum Einstecken der Verschlußlasche (6).
- Faltschachtel nach Anspruch 4, dadurch gekennzeichnet, daß der Schlitz (7) durchgestanzt sind.
- Faltschachtel nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß die Verschlußlasche (6) an eine langgestreckte Aufreißlasche (29) in dem außen überdeckenden Feld (15) grenzt, die sich parallel zu den Hauptfalzlinien (2, 3, 24, 25) erstreckt und an mindestens drei Seiten durch teilweise durchdringende Stanzlinien (27, 28, 30) begrenzt ist.
- Faltschachtel nach Anspruch 6, dadurch gekennzeichnet, daß sich die Aufreißlasche (29) unter Wahrung von allseitigen Randbereichen (9) innerhalb der Fläche des überdeckenden Feldes (15) befindet.
- Faltschachtel nach Anspruch 6 oder Anspruch 7, dadurch gekennzeichnet, daß sich die Verschlußlasche (6) in eine entsprechende seitliche Einbuchtung (31) der Aufreißlasche (29) hinein erstreckt.
- Faltschachtel nach einem der Ansprüche 6 bis 8, dadurch gekennzeichnet, daß die Aufreißlasche (29) kürzer ist als die Breite (B) des Deckels (1) und daß das eine Ende (32) der Aufreißlasche (29) bündig mit dem einen Seitenrand (27) des Deckels (1) abschließt.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE59607095T DE59607095D1 (de) | 1996-08-03 | 1996-08-03 | Wiederverschliessbare Faltschachtel mit aufreissbarer Oeffnungslasche |
| EP96710011A EP0823380B1 (de) | 1996-08-03 | 1996-08-03 | Wiederverschliessbare Faltschachtel mit aufreissbarer Oeffnungslasche |
| AT96710011T ATE202050T1 (de) | 1996-08-03 | 1996-08-03 | Wiederverschliessbare faltschachtel mit aufreissbarer oeffnungslasche |
| ES96710011T ES2159711T3 (es) | 1996-08-03 | 1996-08-03 | Caja plegable que puede volver a cerrarse con solapa de apertura desgarrable. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP96710011A EP0823380B1 (de) | 1996-08-03 | 1996-08-03 | Wiederverschliessbare Faltschachtel mit aufreissbarer Oeffnungslasche |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0823380A1 true EP0823380A1 (de) | 1998-02-11 |
| EP0823380B1 EP0823380B1 (de) | 2001-06-13 |
Family
ID=8225525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP96710011A Expired - Lifetime EP0823380B1 (de) | 1996-08-03 | 1996-08-03 | Wiederverschliessbare Faltschachtel mit aufreissbarer Oeffnungslasche |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0823380B1 (de) |
| AT (1) | ATE202050T1 (de) |
| DE (1) | DE59607095D1 (de) |
| ES (1) | ES2159711T3 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016004355A1 (de) | 2016-04-11 | 2017-10-12 | Teekanne Gmbh & Co. Kg | Verfahren zum Verpacken von Aufgussbeuteln |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3217868A (en) * | 1964-02-28 | 1965-11-16 | Packaging Corp America | Shipper carton and package |
| US3270946A (en) * | 1964-04-13 | 1966-09-06 | Waldorf Paper Prod Co | Ice cream carton |
| US3734390A (en) * | 1971-05-03 | 1973-05-22 | Brown Co | Front-opening carton with unique end flap arrangement |
| US4436206A (en) | 1981-09-15 | 1984-03-13 | James River/Dixie-Northern, Inc. | Reclosable paperboard carton structure |
-
1996
- 1996-08-03 EP EP96710011A patent/EP0823380B1/de not_active Expired - Lifetime
- 1996-08-03 ES ES96710011T patent/ES2159711T3/es not_active Expired - Lifetime
- 1996-08-03 AT AT96710011T patent/ATE202050T1/de active
- 1996-08-03 DE DE59607095T patent/DE59607095D1/de not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3217868A (en) * | 1964-02-28 | 1965-11-16 | Packaging Corp America | Shipper carton and package |
| US3270946A (en) * | 1964-04-13 | 1966-09-06 | Waldorf Paper Prod Co | Ice cream carton |
| US3734390A (en) * | 1971-05-03 | 1973-05-22 | Brown Co | Front-opening carton with unique end flap arrangement |
| US4436206A (en) | 1981-09-15 | 1984-03-13 | James River/Dixie-Northern, Inc. | Reclosable paperboard carton structure |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE202050T1 (de) | 2001-06-15 |
| DE59607095D1 (de) | 2001-07-19 |
| ES2159711T3 (es) | 2001-10-16 |
| EP0823380B1 (de) | 2001-06-13 |
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