DE7433517U - Pallet for packaging sensitive products - Google Patents

Description

The present invention relates to means for transport, packaging, storage and special for the presentation of prepackaged or fragile products that are not prepackaged.

To perform the aforementioned tasks, one knows numerous types of packaging in the form of pallets made of wood, plastic or corrugated cardboard could be. The wooden packaging is t'.ohwer and expensive, yet in many cases they are more appropriate than plastic packaging, the not the necessary storage conditions fulfill.

In the case of corrugated cardboard packaging, the The aforementioned disadvantages do not, but they are still not entirely satisfactory because theirs Production by folding a pre-cut blank does not allow due to vertical deformation, to stack loaded packaging stably and resiliently »

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7433517 27.0175

Urn those required for cardboard packaging pallets There are numerous solutions to achieve properties proposed »which aim to assign stops to each packaging, which originate from the vertical edges, to form centering organs for an identical package placed on top. To achieve the aforementioned Complicated cuts are used that make the selling price of each packaging more expensive, while the resistance and the automatic Interlocking one on top of the other for identical packagings still to leave wishes.

The present invention seeks to solve the above problem solve by the fact that a packaging pallet is created whose design is particularly simple and cheap and which is able to withstand a strong vertical load without detrimental effects follow to carry, and which can interlock vertically with identical packaging without the danger a lateral shift or ^ or an automatic one To have connection between the vertical sides of the lower packaging.

According to the invention, the pallet is characterized on the one hand by that each transverse side forms a support beam of double thickness on the outer surface on which the longitudinal sides extending flaps are attached, and on the other hand, in that the flaps and the longitudinal sides in the angular parts which is extended above the upper one JLaxrce resulting supports form cross members and organs for the centering and interlocking of an overlying lxtuxi represent packaging of the same type.

Various other features of the subject matter of the invention emerge from the following, more precisely Brushing.

7433517 27.0171

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1 v.'iru uie packaging through j'alten un-s
ι widerstejid ^ fani ^ er '.-. ^ llpsppe pre-cut äs 1 made, for example, from a: it
"double" designated kind, the jieiüt, di-aw ti Lögen
has, on which .- »uüenseite lapping un'cerscliiealicnea! •!" ricmale cover, said diu.'CU two corrugated were lying be formed on both the th ¹ J ti With eineia gemeij.-bonded web sanen t-ind . The blank 1 could oiine
They can also be precut from a completely different, suitable material, for example from a box or a plate made of synthetic material.

£ he process of Vorscnneidens is vorgesenen to aux 'the Zuscixnitt 1 senkrecnte two pairs of ^ ^ ALTL nien 2 and to attach 3, wherein _o edeö pair parallel to each other in such a way

7433517 03/27/75

ν er Il ait, aaü in the middle part of the blank 1 a recutecK-iger bottom 4 is created, x) he bottom 4 is ab- ^ asenea. of α en lines 2 üurou two identical cross parts 5 _{uä ö} re: izt. Each part 5 is ordered from a first right-angled - ⁿ eld 6 of the same size as the bottom 4 »and indeed once from line 2 and separated by a gap line 7 running parallel to this from a stiffening field d, the length of which is the same as that of field 6 . Although nicely shown, the pads 6 and 8 are equally separated from one another by a cut in the plunge of the line 7; ellkarxonzuschnitt is guided up to the hone of the inner surface of the roe with the ialtlinie 7.

The ^ oden 4 \ i ± rd bounded except by the lines 3 by two identi- b-one longitudinal parts ^. Each? For 9 comprises a longitudinal field Iu which is delimited by two outer flaps, which extend on the side of the marked transverse fold lines 12 parallel to the lines 2, on the outside of the JiO α en υ 4 extending to the latter the thickness of the cut 1 are offset. Each flap 11 is separated from the transverse part that belongs to it by a cut 13 which opens into a cut 14 made on the surface of the field 10 and the flap 11 on both sides of the fold line 12. The cut 14 can be new in many different forms and equally distributed on both sides of the old line 12 or not, but on each pail it represents a straight baseline that coincides with aeiii cut 13 and the old line 3. Each longitudinal part V also comprises, starting from the free longitudinal edge on both sides of each fold line 12, a tongue 15, the outline of which corresponds exactly to the design of the cut 14 which is on the surface of the longitudinal field 10 and the flap 11.

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"In order to create a packaging pallet from the previously flat blank η, first mark the fold lines 2 in order to fold up the transverse parts 5 in the direction of the arrow f., As shown in FIG. 2. Then mark the lines 3 to to fold up the longitudinal parts 9 la in the direction of the arrow fg so that the longitudinal fields 10 run parallel to one another and perpendicular to the floor 4. Then the lines 12 are marked to fold the flaps 11 in the direction of the arrows f the packaging range associated similar flaps are thus placed on the outer surface of the field 6 on which they may be attached by an adhesive layer or a sticky tape or glue or staples _β Finally, marking the folding lines 7 to the stiffening panels 8 in the direction of arrows " f ^ (i'ig. 3) to turn over,

As mentioned above, each transverse part 5 comprises according to the fold line 7, but proceeding from the surface of the blank opposite this latter, a cut 7a shown in FIGS. 2 and 3, which is made at least up to the middle of the thickness of the blank to fold over in the direction of the arrow £. Each stiffening field 8 against the inner surface of the field 6 to enable c This measure also makes it possible to provide two cross beams 16 inside the formed pallet, the total thickness of which is twice as large as the blank 1 and the height of which corresponds to that of the longitudinal fields 10. Each carrier 16 offers increased mechanical resistance, which is based mainly on the connection by gluing or clinging between the outer flaps 11 and the transverse panel 6 and is given by the presence of the stiffening panel b , which thanks to the cut 7a a fixed position in the with the Field 6 can occupy a common alignment line.

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In addition, the cutting process of the blank 1 is at the execution starting from a sheet of corrugated cardboard ~ example executed so that the grooves with the old lines are aligned so that one has vertical lines on each side of the two fields 6 and δ

The above features give the packaging pallet a considerable resistance to twisting and pressure, which is much higher than that of packaging Conventional corrugated cardboard.

A further characteristic of the invention results from the presence of uer tongues 15 which, after the lines 12 have been folded, ^{respectively, as aas r: .g.} 4 as can be seen, form two adjoining stops 15a-15b which rise at every angle of the pallet sides on the other side of the horizontal plane which runs through the top of the carrier and the free edges of the longitudinal panels IU. The adjoining stops 15a-15b represent a complementary design to the bearings 14a and 14b, which are created in the cuts 14 after folding, starting from the outer surface of the longitudinal and transverse sides of the packaging pallet.

The above measures give the pallet according to the invention extraordinary stacking properties when an identical package is put on. Make the adjoining stops 15a and 15b, as can be seen from Fig. 5, organs for centering and interlocking aar, which in the additionally designed bearings 14a-14b of an identical pallet placed above it, here with an interrupted one Line shown, engage, wherein the bottom of the upper pallet rests on the upper edges of the cross member 16. Such interlocking prevents any game play or relative movements between two superimposed identical pallets and thus enables stable and resilient stacking. _ ^ _

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Besides the aforementioned advantages, it should be noted that dnL
the pallet is created by simply folding, gluing or stapling a blank 1, which I result from an extraordinarily simple cutting process, such as the one
Description su Pig. 1 can be found. That’s how you’re in
to produce capable of packaging a variety niedri _e s sale price, although they igenscnaf in inren J_ t-en the
is generally superior to existing pallets.

III in v / Eiterer advantage of the pallet governed according to the present Lr i'indung vu is found in the fact, en ungirfähig of storage that they rpacirung tor the V "or not storage änigen si
Produl'teii are verbeaaet kana, the daily for
their preservation requires constant ventilation or ventilation. In this additional information, egg forms the bearing, 14b forming part _o new section 14 at the same time an uffnuag (pig «3 and 4), which creates a permanent connection between the
surrounded by air and the internal volume of the packaging pallet. In order to improve the ventilation conditions, a cut 18 can be provided from the free icand of each longitudinal field 10, which extends below the edges of the carrier 16 in order to produce an upper passage 19 for air circulation with the loden of a package placed on it (J. ^? ig. 5) ·

x''ig. 1 also shows that in the surface of the first part of each flap 11, starting from the section 13, tin can be provided which opens at the level of the transverse neck. With this measure one aims after the final
Manufacture of the pallet, v / ie in £ ± _u * 4'i-irgeatellt, ait
Erection of a griffin sen ' ¹ ..! tzes il, in order to do the manual unwinding from a pile or on jiti ^ nv ^ rtiKal ^ n
facilitate"

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I ia foregoing ^ ii'd described that the ^v ersteifungsfeld ü by a section 7a of the transverse field ausfeilend from the surface of the folding line 7 opposite the blank is separated, nacii to the preparation of the carrier 16 by folding the stiffening panel 8 to enable the inside . A similar result could be achieved by replacing the line 7 with a double line, the markings or chins of which run parallel to one another in one of the dimensions bearing the thickness, type and size of the blank 1.

niciit shown, it is possible to cut to be arranged so that the pallet tapered that after splitting iUer- and / or longitudinal sides that have a sweeping Uutzvoluinen umschi ie ti s, whereby the partial intervention of the approval of a similar packaging placed on it enables wira.

Jer Jciifiitt 7h, which corresponds to the Ailtlinie 7, which separates fields 6 and 6, is, as already said above, carried out at least up to half the strength of the addition, ura the j'oing of the stiffening field 8 to the inner surface of the field 6 enable. This cut must be made rough enough so that the field is laid out ;; b Htx. the ^ eIa 6 is not made difficult and the natural vwrt; inaun _& aer fields 6 and ο suffers. For this reason ei eat an extensively modified execution form, the "rsaxa des 2ciinit" ceR 7a by a double fold line in front, the parallel markings or backs of which take into account the thickness, the type and all the features of the cut 1 Abstani einualten. Jedocn ordered in this Hü eiin'aertön Ausfünrungsform _ö the Ilöglicnkeit that the Verbinaunfoszone between UEs fields 6 and 6 a abger'inaetei-χ RUFIL to V / one, on the welciiera öicn immediately above beiindliciie Galette leicnter can slide. Desnalb fünrt

7433517 27.0175

the greater ease of production leads to increased stability of the resulting packaging stacks, especially when it comes to transports on the road where the stacks are rather high, which, however, depends on the packaged products.

According to a modified export shown in FIG One embodiment of the present invention is the rectangular panel 106, which is the same width as the Bottom 1½4, from the latter by a split line separated, which forms an edge after splitting and connected to the stiffening field 108 by .Anschlag 110 which alternate with cuts 111. Obviously it is easier to have a machine at the cutting edge than to the subsections 7a described further above. In the embodiment according to Jfiy. 6, the attacks 110 are three otück, with the cuts 111 at four. In the preparation of The pallet 108 is an imaginary one, not indicated line turned over, the stops 110 represent the actual hinges of this turning over. The distance between the lips 211, 311 and a section 111 takes into account the strength, the type and the Paltrner Characteristics of the accessory from which the palette is shaped. The direction of the lip portions 211 is such that these lips have been assembled after the pallet has been assembled a surface plane parallel to the bottom 104 of the pallet form. In addition, the stops 110 are within the field 106 and within the field 108 thanks to the cuts 112 extended. These cuts 112 allow the stops 110 to flatten under the weight one or more pallets placed on it, as a result of which they are noticeably guided back to the level of the lips 211, 311 will. J? Y. 6 shows another embodiment of the field 108, the side 208 of which is a slightly protruding one Has bevel 209, for example by a

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A S

slight excess width of the field Ιου in relation to day
j'eld 106 followed ^vou an Abuatz is reached. The bevel 209 enables ecj, the i''eld lüü u (-. Ben dem
± '' eld 106 to disclose and to leave because of the friction before the stop of the fields. 106 ^ egen the i ^ elci under the influence of the load on the packaging pallet *; e according to the present i ^ elci.

The range according to the invention is particularly suitable for
Packaging of sensitive produce η s vil ^ practicing and suitable Prühgemüse.

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Claims (1)

Requirement: 1. Pallet for packaging sensitive products, consisting of a base as well as long and short sides, on the one hand characterized in that each transverse side forms a support beam of double strength, on which Outside the long sides extending flaps are attached, and on the other hand in that the flaps and the long sides in the angle parts formed by them are extended by stops that are on the upper edge of the α he cross member and organs for centering and interlocking one on it represent the same type of packaging provided. 2. Jalette according to claim 1, on the one hand? through this gekeanzex tall that each transverse side has a support beam double thickness, on the outside of which the long sides, lengthening flaps are glued, and on the other hand, in that the flaps and the long sides in the angular parts formed by them are extended by stops that are on the upper edge of the Raising cross members and organs for centering and interlocking a similar placed on it Represent packaging. 3-pallet according to claim Ί or 2, characterized in that that each transverse side consists of a reinforcement and support beam inside the packaging, the is formed by a transverse field that rises from the ground and is extended by a stiffening field, which is hinged by a fold line to this transverse field, to which it is opposite the inside of the pallet outer flaps of the long sides are turned over, the turned over and onto the outer surface of this field to be glued. -12- 7433517 03/27/75 4 · Palexte according to one of claims 1 bii- j ?, marked that each outer side has a reinforcing uni Support carrier includes which by folding apart of the Ouerfeld and the stiffening field wirci, that partly from this cross-field durci. a lens incision is separated, which is carried out at least up to half the thickness is and is covered by the area that the one with a j? old and connecting line is opposite. 5. Pallet according to claim 1 or 2, characterized in that the flaps and the long sides by stops are extended for centering and interlocking, which are on the upper edge of the cross member and represent a complementary design to that of the bearings, which are located at the bottom of the packaging are provided in the long and short sides. 6. Pallet according to one of claims 1, 2 or ^c j, characterized in that the flaps and the longitudinal sides are extended by stops, which after folding the flaps by sections in 'Vjrm . Tongues are formed which protrude on the outside of the free! {On the long sides and extend on both sides of the gap lines, which each longitudinal column from the. Separate both outer claws. 7. Pallet according to claim 6, characterized daiurcn, that the tongues have an outline shape that of those corresponds to the cuts, which are provided at the base of the flaps and partially in the long sides, to naon to which fold the bearings in ^ rgän.'jung der Ans cn lies, for d: i .. centering and interlocking to form Vilden. 7433517 03/27/75 c5. Pallet according to claim 7, characterized in that the cuts are Ii vorgesenen elderri at the base of the flaps, and partly in the Längsf to form openings for the Palten, that connect the internal volume of the pallet with the surrounding air. 9. Pallet according to claim 1, characterized gekennseicnn ^ t, that the flaps vorsenen a slot on their transverse edge, which after splitting a handle opening for the pallet forms. 10. Pallet according to claim 1 or 2, characterized in that that each transverse side consists of a reinforcement and support beam inside the packaging, the durci * a transverse field is formed, along the siati from the Uoden and on the inside of this Querx'elcies is stiffened over the entire interior height by a stiffening field placed against it and blocked, whereby it can be moved with this transverse field by means of stops connected, which is a port connection of the two cross and are stiffened and alternate with cuts, which form the supporting surfaces of a centered and engaging pin of the same kind placed thereon. 7433517 27.B175