EP0360643A1 - Kartonzuschnitt zum Herstellen der Seitenwände eines Behälters sowie auf diese Weise gefertigter Behälter - Google Patents

Kartonzuschnitt zum Herstellen der Seitenwände eines Behälters sowie auf diese Weise gefertigter Behälter Download PDF

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Publication number
EP0360643A1
EP0360643A1 EP89402360A EP89402360A EP0360643A1 EP 0360643 A1 EP0360643 A1 EP 0360643A1 EP 89402360 A EP89402360 A EP 89402360A EP 89402360 A EP89402360 A EP 89402360A EP 0360643 A1 EP0360643 A1 EP 0360643A1
Authority
EP
European Patent Office
Prior art keywords
flap
flaps
line
parts
fold
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
EP89402360A
Other languages
English (en)
French (fr)
Other versions
EP0360643B1 (de
Inventor
Gilles Bernard Durfort
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.)
DS Smith Packaging France SAS
Original Assignee
Otor SA
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 Otor SA filed Critical Otor SA
Priority to AT89402360T priority Critical patent/ATE97374T1/de
Publication of EP0360643A1 publication Critical patent/EP0360643A1/de
Application granted granted Critical
Publication of EP0360643B1 publication Critical patent/EP0360643B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/32—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 having bodies formed by folding and interconnecting two or more blanks
    • B65D5/326—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 having bodies formed by folding and interconnecting two or more blanks at least one container body part formed by folding a single blank to a permanently assembled tube

Definitions

  • the present invention relates to a blank of cardboard or similar material intended to allow the production of a lateral receptacle belt.
  • such a lateral belt the section of which is usually polygonal and in most cases rectangular, is obtained from two identical blanks, for example, of cardboard.
  • Each of said blanks may have a fold line separating the blank into two flaps, a lateral flap being linked to one of said flaps around a fold line parallel to that separating the blank into two flaps.
  • the fixing of the two blanks, then folded into a rectangular section, is generally carried out by gluing or stapling of each lateral flap of one of the blanks on the corresponding flap of the other blank.
  • a lateral belt is thus obtained for receptacle or packaging having, in this case, a rectangular section and to which can be attached, a bottom, the dimensions of which correspond substantially to those defined by the section of said belt.
  • the bottom is attached to the belt also by gluing or stapling via provided flaps, either around the bottom and cooperating, after folding, with the flaps forming the belt, or on the flaps being located on one of edges perpendicular to the side flap used for fixing said blanks.
  • the object of the present invention is to remedy these drawbacks and relates to a blank of cardboard or the like, the design of which is such that it enables a lateral receptacle belt to be produced while eliminating the problems inherent in the embodiment described above. .
  • the blank of cardboard or similar material intended to form the lateral belt of a receptacle is remarkable, according to the invention, in that it comprises a flap and at least two opposite lateral flaps connected to said flap by lines fold, respectively, said flap having a median section line which separates said flap into two parts and which extends from the fold line of one of the flaps to the fold line of the other flap, and, in this that each of said parts has at least one fold line orthogonal to the center section line and parallel to the fold lines of said flaps.
  • a lateral receptacle belt is obtained by pivoting the two parts towards each other thanks to the section line and by bringing the two lateral flaps together towards each other previously folded towards the flap, the parts spontaneously folding around their fold line, forming the faces of the belt.
  • the fold line of one of said parts can be in line with the fold line of the other part, each fold line dividing the corresponding part into two identical faces.
  • the fold lines of said parts of the flap can be offset with respect to each other, being arranged symmetrically with respect to the middle of said median section line, corresponding to the center of said flap.
  • each part is subdivided into two faces having different areas, so that the section of the lateral belt obtained, after pivoting of the two parts towards each other then, simultaneously, bringing together the two side flaps previously folded towards the shutter, is rectangular.
  • each of said parts may have two parallel fold lines spaced from one another, the two fold lines of one of the parts being opposite the two fold lines of the other part.
  • each part in this case comprises three faces
  • the lateral belt once formed has a hexagonal section.
  • the two end faces of the parts connected to each lateral flap are folded so that they lie in the extension of one another.
  • the lateral flaps are then placed inside said belt opposite one another and being orthogonal to the end faces thus folded down, said belt then of rectangular section being divided into two identical compartments thanks to said lateral flaps.
  • each of said parts advantageously has end flaps hinged thereto around fold lines parallel to the median section line.
  • end flaps are folded towards the inside of the belt once it has been produced and thus allow the fixing of a bottom to the belt.
  • each of said lateral flaps may also have at its ends end flaps articulated around fold lines parallel to the center section line.
  • end flaps folded down after the belt has been made from said blank, also serve as a receiving surface for a bottom intended to be fixed to it, in particular in the previous case where the side flaps act as partition walls in the belt.
  • the invention also relates to a receptacle made of cardboard or similar material, of the type comprising at least one lateral belt with which is associated a bottom, remarkable in that said lateral belt is produced from a blank as defined previously.
  • the blank 1 preferably made of cardboard or corrugated cardboard, comprises a flap 2 provided with two opposite lateral flaps 3 and 4 articulated thereto by preformed fold lines, respectively 5 and 6.
  • the flap 2 has a center section line 7 dividing it into two identical parts 8 and 9.
  • the center section line 7, perpendicular to the fold lines 5 and 6, extends from the fold line 5 of the side flap 3 to the fold line 6 of the side flap 4.
  • each of said parts 8 and 9 has, in this embodiment of the blank 1, a preformed fold line, respectively 10 and 11, perpendicular to the center cut line 7 and parallel to the fold lines 5 and 6 of the flaps. 3 and 4.
  • the fold line 10 subdivides the part 8 into two faces 8A and 8B
  • the fold line 11 subdivides part 9 into two faces 9A and 9B.
  • the fold lines 10 and 11 are offset from one another by being arranged symmetrically with respect to the middle of the center section line 7, corresponding to the center of the flap 2.
  • the faces 8A and 9A are identical and have a different surface, in this case larger, than that of the identical faces 8B and 9B.
  • each face 8A, 8B, 9A and 9B has an end flap 12 hinged thereto around a preformed fold line 14, parallel to the center section line 7.
  • the production of the lateral belt of a receptacle from said blank 1 can be carried out as follows:
  • FIG. 2a whose blank 1 illustrated corresponds to that of FIG. 1, the two lateral flaps 3 and 4 are folded around their respective fold lines 5 and 6 towards the flap 2, as indicated by the arrows f.
  • the faces 8A, 9A and 8B, 9B respectively are then opposite two by two, and all of these thus form a lateral receptacle belt whose section, in this embodiment, is rectangular.
  • FIG. 2e it can be seen that the flaps 3 and 4 are folded down, according to the arrows f3, against the inside, for example, of the faces 8A and 9A respectively, then are fixed to these by gluing or stapling.
  • end flaps 12 of the faces are then folded around the fold lines 14 towards the inside of the belt thus formed, as indicated by the arrows f4.
  • a bottom 16, preferably made of a material similar to that of the blank 1, is then disposed on the flaps 12 so as to be fixed there also by gluing or stapling.
  • the blank 20, illustrated in FIG. 3, comprises a flap 21 having two lateral flaps 22 and 23 connected to the latter around preformed fold lines 24 and 25 respectively.
  • the flap 21 comprises, similarly to flap 2 previously described, a central section line 26 perpendicular to the fold lines 24 and 25 and extending from the fold line 24 of the flap 22 to the fold line 25 of the flap 23.
  • the middle section line 26 divides the flap 21 into two identical parts 27 and 28. Each of these comprises, in this embodiment, two preformed fold lines 29 and 30 respectively for part 27, and, 31 and 32 for part 28.
  • the fold lines, respectively 29 and 30, and, 31 and 32, are parallel and spaced apart, and perpendicular to the center section line 26.
  • the lines of folding 29 and 31 respectively of the part 27 and of the part 28 are opposite one another; the same applies to the fold lines 30 and 32 which are in line with one another.
  • Each part consists of three faces respectively 27A, 27B, 27C, and, 28A, 28B, 28C separated from each other by two fold lines.
  • the end face 27A is delimited by the fold lines 24 and 29, the central face 27B by the fold lines 29 and 30, and the end face 27C by the fold lines 30 and 25.
  • the end face 28A is delimited by the fold lines 24 and 31, the central face 28B by the fold lines 31 and 32, and the end face 28C by the lines folding 32 and 25.
  • each face listed above is provided with an end flap 34 hinged thereto around a preformed fold line 35 parallel to the center section line 26.
  • the side flaps 22 and 23 are each provided with opposite flaps at their ends end 36 hinged around respective fold lines 37, which lines 37 extend the fold lines 35.
  • the production of the lateral belt from the blank 20 is carried out in a similar manner to that previously described with reference to FIGS. 2a and 2e.
  • the two lateral flaps 22 and 23 are folded back towards the flap 21 and then the two parts 27 and 28 are pivoted towards each other by means of the cutting line 26, while simultaneously bringing the flaps together side 22 and 23 towards each other.
  • each part 27 and 28 folds around the fold lines 24, 29, 30 and 25 respectively, and, 24, 31, 32 and 25.
  • the faces 27A, 27B, 27C of the part 27 and the faces 28A , 28B, 28C of the part 28 are then formed automatically and spontaneously as a function of the folding of the parts 27 and 28 towards each other and of the simultaneous bringing together of the side flaps 22 and 23.
  • a receptacle lateral belt having a rectangular section, the faces 27A and 28A being in the extension of one another as well as the faces 27C and 28C, while the faces 27B and 28B are opposite one another.
  • the two side flaps 22 and 23, each folded back on itself, are in the extension of one another by delimiting in the belt then obtained two identical compartments 38, which allow, for example, to receive each an appropriate specific product.
  • end flaps 34 and 36 respectively of the faces of said parts and of the side flaps are folded so as to allow attachment, as in the previous example, of a bottom 39 by stapling and / or by gluing.
  • the flaps 22 and 23 could come into contact with one another by their edges, then dividing the belt into two separate compartments.
  • this intermediate position is a final position of the belt, in which case the lateral flaps would be folded against the inside of the faces 27A or 28A, and, 27C or 28C, a bottom having a corresponding hexagonal shape then being fixed to the end flaps folded back.
  • the receptacle obtained from the side belt and the bottom can then be closed by a cover which can itself be obtained from a side belt from a blank according to the invention and from a bottom fixed to it. this.
  • the two embodiments of the blank according to the invention thus make it possible to demonstrate the ease with which a lateral receptacle belt can be obtained.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Making Paper Articles (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Packages (AREA)
  • Display Racks (AREA)
EP89402360A 1988-09-19 1989-08-30 Kartonzuschnitt zum Herstellen der Seitenwände eines Behälters sowie auf diese Weise gefertigter Behälter Expired - Lifetime EP0360643B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89402360T ATE97374T1 (de) 1988-09-19 1989-08-30 Kartonzuschnitt zum herstellen der seitenwaende eines behaelters sowie auf diese weise gefertigter behaelter.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8812189 1988-09-19
FR8812189A FR2636602B1 (fr) 1988-09-19 1988-09-19 Flan de carton pour la realisation d'une ceinture laterale de receptacle, et receptacle ainsi obtenu

Publications (2)

Publication Number Publication Date
EP0360643A1 true EP0360643A1 (de) 1990-03-28
EP0360643B1 EP0360643B1 (de) 1993-11-18

Family

ID=9370126

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89402360A Expired - Lifetime EP0360643B1 (de) 1988-09-19 1989-08-30 Kartonzuschnitt zum Herstellen der Seitenwände eines Behälters sowie auf diese Weise gefertigter Behälter

Country Status (5)

Country Link
EP (1) EP0360643B1 (de)
AT (1) ATE97374T1 (de)
DE (1) DE68910766T2 (de)
ES (1) ES2047693T3 (de)
FR (1) FR2636602B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2692557A1 (fr) * 1992-06-23 1993-12-24 Socar Dispositif de protection en un matériau semi-rigide d'une palette de manutention et procédé de fabrication de ce dispositif.
WO2007059862A1 (de) * 2005-11-22 2007-05-31 Seyfert Gmbh Ständerteil

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10015680C2 (de) * 2000-03-29 2003-12-04 Stabernack Gmbh Gustav Verfahren zum Herstellen eines Kartonagenbehältnisses
MX2020013164A (es) * 2018-06-20 2021-02-18 Graphic Packaging Int Llc Portador, pieza en tosco y metodo para formar el portador.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058643A (en) * 1959-07-06 1962-10-16 St Regis Paper Co Two-piece box body
FR1589537A (de) * 1968-10-16 1970-03-31
US4320866A (en) * 1980-07-11 1982-03-23 Container Corporation Of America Container sleeve

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058643A (en) * 1959-07-06 1962-10-16 St Regis Paper Co Two-piece box body
FR1589537A (de) * 1968-10-16 1970-03-31
US4320866A (en) * 1980-07-11 1982-03-23 Container Corporation Of America Container sleeve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2692557A1 (fr) * 1992-06-23 1993-12-24 Socar Dispositif de protection en un matériau semi-rigide d'une palette de manutention et procédé de fabrication de ce dispositif.
WO2007059862A1 (de) * 2005-11-22 2007-05-31 Seyfert Gmbh Ständerteil

Also Published As

Publication number Publication date
DE68910766T2 (de) 1994-03-24
ES2047693T3 (es) 1994-03-01
ATE97374T1 (de) 1993-12-15
EP0360643B1 (de) 1993-11-18
FR2636602B1 (fr) 1991-06-07
FR2636602A1 (fr) 1990-03-23
DE68910766D1 (de) 1993-12-23

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