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
  • B65D71/70—Trays provided with projections or recesses in order to assemble multiple articles, e.g. intermediate elements for stacking
  • B65D71/72—Trays provided with projections or recesses in order to assemble multiple articles, e.g. intermediate elements for stacking formed by folding one or more blanks, the articles being inserted in openings in a wall

Definitions

• the invention relates to a cardboard tray for cylindrical packagings with a base part, parallel to the longitudinal edges of which are arranged in longitudinal rows receptacles for longitudinal rows of packs.
• Fields of application of the invention are cup packs, such as yogurt packs, drink packs, cans, glasses or the like.
• a cardboard tray of this type is known from DE-OS 36 37 911.
• the cardboard tray has a rectangular shape.
• the cutouts for the cup packs are arranged in rows parallel to the longitudinal edge and the transverse edge of the cardboard tray.
• a corresponding material cut is also required for the cardboard crate and also a corresponding stacking and transport space on the pallets for handling the cup packs in the incubation chambers, cooling chambers and during transport.
• the object of the invention is to reduce the material consumption and the better use of space within a stack and to improve the use value of the cardboard trays.
• the invention differs from the prior art in that the rows of packs within the cardboard tray are offset from one another so that the packs can be packed more tightly on the cardboard tray. This results in a significant reduction in the material consumption for the cardboard crates. In addition, avoiding the treatment of the packs, especially when brooding jog Hurt preparations that the bottom part sticks or adheres to the lid of an underlying layer of the packs. Finally, adjacent cardboard crates with their transverse edges can be closely roped together and interlocked, so that not only the space requirement on the pallet is improved, but also the cohesion of the stack. The space utilization is thus increased and the space requirement in the breeding chamber, the cooling chamber and during transportation is reduced. Corresponding space savings are also achieved with beverage bottles, beverage receptacles, glasses or the like. The following mainly talks about cup packs. However, this also includes drinking vessels for beverage preparations, cans for beverages, preserves and other foods or glasses and other articles.
• the invention proposes that the receptacles are designed as cut-out and erected approaches of the base part.
• the receptacles are designed as cutouts in a cover blank, which connects the edge webs of the base part to one another.
• the stabilization of the cup packs within the receptacles thereby achieved also enables the cardboard crates to be placed directly on an inclined sales shelf.
• the cup packs can then be removed individually without the total amount of the cup packs becoming disordered when a cup pack is removed.
• a particularly advantageous use of space is achieved in that adjacent longitudinal rows are offset by half the division of the receptacles.
• the receptacles of adjacent longitudinal rows are pushed into one another in the transverse direction. This allows the cup packs to be placed on the cardboard tray in as close a configuration as possible.
• the sections of the edge webs are joined together by overlapping connections after bending.
• the connection is preferably designed as an adhesive connection.
• edge webs are cut at the sections of the transverse edges running perpendicular to the longitudinal edges.
• the invention also enables a continuous connection of the edge webs on the projecting transverse edge in such a way that a right-angled incision with cut-off edge webs is provided on the projecting part of the transverse edge and sections of edge webs overlapping the incision are provided on the transverse edge.
• FIG. 1 shows a plan view of a cardboard tray according to the invention
• FIG. 2 shows a side view of FIG. 1
• FIG. 3 shows a development of a blank
• FIG. 4 shows a cardboard crate formed from this blank with receptacles in a top view
• FIG. 5 shows a section to FIG. 4,
• FIG. 6 shows a top view of a modified cardboard tray
• FIG. 7 shows a folding over to FIG. 6,
• FIG. 6 shows a top view of a modified cardboard tray
• FIG. 8 shows a plan view of a further embodiment of a cardboard tray and FIG. 9 shows a folding over to FIG. 8.
• the cardboard tray according to FIGS. 1 and 2 consists of two blanks, namely a bottom part 1 and a cover blank 2. Both blanks consist of cardboard.
• the bottom part 1 consists of corrugated cardboard
• the cover blank 2 consists of solid cardboard. This also gives the possibility of painting the cardboard crates differently, in particular in terms of color or with a corresponding print.
• Fig. 1 shows a plan view of the cardboard tray. The numerous cut-outs 3, 4, 5, 6 in the form of cutouts for cup packs (not shown) can be seen in the cover blank. 1 shows the outlines of the recordings with the respective dividing lines and pre-broken fold lines.
• Parts of the cuts are used after Bend as support legs 7 and corresponding sections as adhesive feet 8, which are glued to the bottom part, as can be seen from Fig. 2. 1 and 2, the support legs 7 are arranged in different directions, that is to say partially parallel to the longitudinal edges and partially parallel to the transverse edges, in order to thereby increase the stability of the cardboard tray.
• the figures show a cardboard tray for 5 4 cup packs. You can design a cardboard tray for 3 cup packs accordingly.
• the recordings 3 and the recordings 4 of adjacent longitudinal rows are offset from one another by half the distance of the centers of the recordings in the longitudinal direction.
• the receptacles of adjacent longitudinal rows are partially pushed into one another, that is to say the distance between the connecting lines of the receptacles of adjacent longitudinal rows is smaller than the distance between the center of two receptacles within a longitudinal row. This results in a particularly dense arrangement of the receptacles and thus a dense arrangement of the cup packs on the cardboard tray.
• the transverse edges are formed as meandering lines 9, the meandering lines 9 and 10 of the right and left transverse edges.
• Fig. 3 shows the processing of a corresponding blank.
• the bottom part 11 has a trapezoidal extension 12 on a transverse edge.
• a right-angled incision 13 is provided on the opposite transverse edge.
• Sections 14, 15, 16, 17 of edge webs 19 each sit on the transverse edges running parallel to the longitudinal edges. These are partially cut free and pre-broken.
• Edge webs are also on the longitudinal edges
• edge webs are set up vertically and 5 folded according to the edge lines of the transverse edges. This is from Fig.
• FIGS. 6 and 7 A modified embodiment of a cardboard tray is shown in FIGS. 6 and 7. This differs from the previously described embodiment by the approaches 21 for the recordings. In this case, the approaches are designed as free-cut and diagonally cut webs, as can be seen in particular from FIG. 7. This arrangement of the cutouts is sufficient for centering and holding the cup packs.
• FIGS. 8 and 9 Another modification of the invention according to FIGS. 8 and 9 provides a cover blank 22 which connects opposite edge webs 19 of the cardboard crates.
• the cover blank has cutouts 23 as Recordings from.
• support feet 24 are cut free and bent.
• the support feet are glued to the floor wall with bent rags.
• the outer edges of the cover blank 22 have incisions 26 corresponding to the shape of the cup packs, so that the outer rows of the cup packs are also centered by the cover blank 22.

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• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Packages (AREA)
• Cartons (AREA)

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Citations (3)

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• 1990
  • 1990-04-27 DE DE19904013495 patent/DE4013495A1/de active Granted
  • 1990-09-19 WO PCT/EP1990/001592 patent/WO1992005086A1/de active IP Right Grant

Patent Citations (3)

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