EP0267479A2 - Plateau en carton pour pots - Google Patents

Plateau en carton pour pots Download PDF

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Publication number
EP0267479A2
EP0267479A2 EP87115645A EP87115645A EP0267479A2 EP 0267479 A2 EP0267479 A2 EP 0267479A2 EP 87115645 A EP87115645 A EP 87115645A EP 87115645 A EP87115645 A EP 87115645A EP 0267479 A2 EP0267479 A2 EP 0267479A2
Authority
EP
European Patent Office
Prior art keywords
cardboard
cutouts
support legs
cardboard tray
cutout
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.)
Ceased
Application number
EP87115645A
Other languages
German (de)
English (en)
Other versions
EP0267479A3 (fr
Inventor
Thies Eggers
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0267479A2 publication Critical patent/EP0267479A2/fr
Publication of EP0267479A3 publication Critical patent/EP0267479A3/fr
Ceased 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
    • B65D71/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
    • B65D71/40—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material comprising a plurality of articles held together only partially by packaging elements formed by folding a blank or several blanks
    • B65D71/403—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material comprising a plurality of articles held together only partially by packaging elements formed by folding a blank or several blanks formed by folding several blanks

Definitions

  • the invention relates to a cardboard tray for cup packs of cardboard blanks, comprising a bottom wall and a top wall with cutouts and with support legs glued to the bottom wall.
  • Cardboard crates of this type are known. So that the cardboard crates have sufficient rigidity and strength, the cardboard blank also includes the side walls, which still have to be folded over and folded after the cardboard blank has been set up. Side walls are provided on all four sides, since this is the only way to achieve sufficient strength and rigidity.
  • the effort for the production and preparation of the cardboard trays is high, especially the consumption of cardboard.
  • the object of the invention is such a design of a cardboard tray that it can be produced with significantly less material, that it has a high stability and that it ensures good ventilation.
  • the invention differs from the prior art in that the cardboard tray consists of two separate cardboard blanks, namely a top wall and a bottom wall, which are glued together in the manner specified.
  • the cardboard tray has one due to the numerous support legs, especially parallel to all outer edges high stability. This stability is ensured above all by the diagonal cut within the cutouts, since the support legs on adjacent edges result in high torsional rigidity.
  • the material saved is very large and can amount to 20 to 30%. Nevertheless, the stability of the support legs is not reduced.
  • the cross ventilation is good, since there are no continuous side walls, but there is enough space between the support legs.
  • the cardboard tray can consist of cardboard, corrugated cardboard or cardboard.
  • a particularly high stability of the cardboard crates is achieved by providing support legs on two opposite edges in a large part of the cutouts.
  • the numerous support legs create a connection between the two cardboard cuts in a large number of areas, so that loads on the cardboard crates are thereby safely absorbed.
  • the area of the cutouts is fully utilized in that one support leg has a U-shaped cut and the other support leg has a web-shaped cut, the web extending into the recess of the U-shaped cut in a connected state.
  • Another possibility of using the cut-out area is achieved in that the two supporting legs of a cut-out have an L-shaped cut, the mutually opposing legs of each cut being offset from one another.
  • a diagonal cut can also be used with mutually opposite support legs in such a way that the two support legs of a cutout have a triangular cut and are separated by a diagonal cut in a connected state.
  • Zwichel are provided on at least some corners of each cutout.
  • FIG. 1 to 3 consists of a bottom wall 1 and a top wall 2, each made of corrugated cardboard.
  • the waveform is indicated in Fig. 1 by thin lines.
  • the bottom wall is smooth throughout.
  • the outer dimensions of the cardboard blanks correspond to the size of standardized cardboard trays.
  • the top wall 2 has a total of 12 cutouts 3, 4, which are distributed over four rows of three cutouts each. For the two left-hand sections 3 and 4 of the upper row, the coherent state is shown with the fold and cut lines.
  • the corner section 3 is separated by a diagonal line 5.
  • the diagonal line 5 divides two support legs 6, each with an adhesive foot 7.
  • the corners of the cutout 3 have rounded or folded gussets 8. This ensures that support legs are provided in the area of the corner cutouts 3 on both edges adjacent to the outer edges. This considerably increases the stability in the corner area. This applies particularly to the torsional rigidity.
  • the diagonal cut 5 gives the support leg 6 according to FIG. 2 a trapezoidal shape.
  • the peripheral cutout 4 has a U-shaped blank 9 and a web-shaped blank 10, the web-shaped blank 10 extending into the recess of the U-shaped blank 9. These two cuts result in opposing support legs 11 and 13 with adhesive feet 12.
  • a supporting leg 6 or 11 is present on each edge of a cutout adjacent to an outer edge. Numerous support legs are also provided in the inner area. This gives the cardboard tray exceptional stability and strength. This stability and strength is increased by the rounded or folded gusset 8 at the corners of the cutouts.
  • FIGS. 4 to 6 The further embodiment according to FIGS. 4 to 6 is similar built up. There too, support legs are present on all edges of cutouts that are adjacent to an outer edge. the support legs 61 in the corner regions are also separated from one another by a diagonal cut 51.
  • the cut is slightly different in this embodiment.
  • the cutouts 41 near the edge in this case each have only one support leg 62. This is sufficient for the strength of the cardboard tray.
  • the cutout 42 has two L-shaped blanks 91 which are arranged offset to one another. As a result, corresponding support legs with adhesive feet 71 are obtained.
  • the cutout 43 has rounded gussets 81 in the region of opposite corners, so that a high stiffening is provided there.
  • a diagonal cut 52 is provided, which divides the corresponding support legs 63.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Buffer Packaging (AREA)
EP87115645A 1986-11-06 1987-10-24 Plateau en carton pour pots Ceased EP0267479A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863637911 DE3637911A1 (de) 1986-11-06 1986-11-06 Pappsteige fuer becherpackungen
DE3637911 1986-11-06

Publications (2)

Publication Number Publication Date
EP0267479A2 true EP0267479A2 (fr) 1988-05-18
EP0267479A3 EP0267479A3 (fr) 1989-02-01

Family

ID=6313355

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87115645A Ceased EP0267479A3 (fr) 1986-11-06 1987-10-24 Plateau en carton pour pots

Country Status (2)

Country Link
EP (1) EP0267479A3 (fr)
DE (1) DE3637911A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1274032B (de) * 1964-05-20 1968-07-25 Anthony Joseph Festa Gefachkarton aus rechtwinkligen, zusammenhaengenden Wandteilen
DE2935996A1 (de) * 1979-09-06 1981-04-02 Herzberger Papierfabrik Ludwig Osthushenrich Gmbh & Co Kg, 3420 Herzberg Steige

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7125811U (de) * 1971-12-23 Potthoff A Tablettartige Vorrichtung zur Aufnahme und zum Transport von Behältern
DE7244866U (de) * 1972-12-07 1979-06-07 Ver Verpackungs Gmbh Steige aus Pappe fuer becherartige Verpackungen
DE7708533U1 (de) * 1977-03-19 1977-08-04 Osthushenrich Kg Flachsteige
DE7710138U1 (de) * 1977-03-31 1977-07-21 Osthushenrich Kg Steige aus Vollpappe o.dgl.
DE7827286U1 (de) * 1978-09-14 1979-01-04 Osthushenrich Kg Steige
DE2941230A1 (de) * 1979-10-11 1981-04-23 Herzberger Papierfabrik Ludwig Osthushenrich Gmbh & Co Kg, 3420 Herzberg Steige
DE8026048U1 (de) * 1980-09-29 1981-01-29 Hubert Von Carnap Gmbh & Co Verpackungstraeger aus Karton
DE8210366U1 (de) * 1982-04-10 1982-06-16 Herzberger Papierfabrik Ludwig Osthushenrich Gmbh & Co Kg, 3420 Herzberg Steige mit Einsatzoeffnungen zur Aufnahme von Joghurtbechern o dgl
DE8219118U1 (de) * 1982-07-03 1982-08-26 Herzberger Papierfabrik Ludwig Osthushenrich Gmbh & Co Kg, 3420 Herzberg Steige
GB2145695B (en) * 1983-09-01 1987-07-29 Mead Corp Divisible article tray

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1274032B (de) * 1964-05-20 1968-07-25 Anthony Joseph Festa Gefachkarton aus rechtwinkligen, zusammenhaengenden Wandteilen
DE2935996A1 (de) * 1979-09-06 1981-04-02 Herzberger Papierfabrik Ludwig Osthushenrich Gmbh & Co Kg, 3420 Herzberg Steige

Also Published As

Publication number Publication date
DE3637911A1 (de) 1988-05-19
EP0267479A3 (fr) 1989-02-01

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