DE29717735U1 - palette - Google Patents
paletteInfo
- Publication number
- DE29717735U1 DE29717735U1 DE29717735U DE29717735U DE29717735U1 DE 29717735 U1 DE29717735 U1 DE 29717735U1 DE 29717735 U DE29717735 U DE 29717735U DE 29717735 U DE29717735 U DE 29717735U DE 29717735 U1 DE29717735 U1 DE 29717735U1
- Authority
- DE
- Germany
- Prior art keywords
- pallet
- hollow
- glued
- foot
- feet
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 6
- 229920002678 cellulose Polymers 0.000 claims description 5
- 239000001913 cellulose Substances 0.000 claims description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000000123 paper Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 description 6
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000013341 scale-up Methods 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
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- 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
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/0004—Rigid pallets without side walls
- B65D19/0006—Rigid pallets without side walls the load supporting surface being made of a single element
- B65D19/0008—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface
- B65D19/002—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of more than one element
- B65D19/0024—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of more than one element forming discontinuous or non-planar contact surfaces
- B65D19/0028—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of more than one element forming discontinuous or non-planar contact surfaces and each contact surface having a discrete foot-like shape
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00014—Materials for the load supporting surface
- B65D2519/00019—Paper
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00049—Materials for the base surface
- B65D2519/00054—Paper
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00084—Materials for the non-integral separating spacer
- B65D2519/00089—Paper
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00263—Overall construction of the pallet
- B65D2519/00273—Overall construction of the pallet made of more than one piece
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00283—Overall construction of the load supporting surface
- B65D2519/00288—Overall construction of the load supporting surface made of one piece
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00323—Overall construction of the base surface made of more than one piece
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00328—Overall construction of the base surface shape of the contact surface of the base
- B65D2519/00333—Overall construction of the base surface shape of the contact surface of the base contact surface having a stringer-like shape
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- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00398—Overall construction reinforcements
- B65D2519/00402—Integral, e.g. ribs
- B65D2519/00407—Integral, e.g. ribs on the load supporting surface
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00398—Overall construction reinforcements
- B65D2519/00402—Integral, e.g. ribs
- B65D2519/00412—Integral, e.g. ribs on the base surface
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00398—Overall construction reinforcements
- B65D2519/00432—Non-integral, e.g. inserts
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00547—Connections
- B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
- B65D2519/00557—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00547—Connections
- B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
- B65D2519/00557—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements
- B65D2519/00562—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements chemical connection, e.g. glued, welded, sealed
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00736—Details
- B65D2519/00776—Accessories for manipulating the pallet
- B65D2519/00796—Guiding means for fork-lift
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
- Massaging Devices (AREA)
Description
(17 878)(17 878)
Palettepalette
Die Neuerung betrifft eine Palette zur Aufnahme und zum Transport von Lasten, bestehend aus einer aus Zellstoffpulpmaterial mindestens einlagig im Saugverfahren versteifungsprofiliert hergestellten Tragfläche mit daran ausgeformten, zur Tragfläche hin offenen, napfartigen Hohlfußen.The innovation concerns a pallet for receiving and transporting loads, consisting of a supporting surface made of at least one layer of cellulose pulp material, stiffened using a suction process, with cup-like hollow feet formed on it and open towards the supporting surface.
Derartige Paletten sind bspw. nach dem DE 2 96 03 642 Ul bekannt und auch nach dem DE 296 08 831 Ul und DE 296 11 920.Such pallets are known, for example, from DE 2 96 03 642 Ul and also from DE 296 08 831 Ul and DE 296 11 920.
An solche Paletten, bei denen es sich um Massenartikel handelt, sind mehrfache Forderungen zu stellen, und zwar neben einfacher und kostengünstiger Herstellung ausreichende Festigkeit und Belastbarkeit.Such pallets, which are mass-produced items, have to meet a number of requirements, namely in addition to simple and cost-effective production, they must also have sufficient strength and load-bearing capacity.
Die Paletten nach den oben bspw. genannten Druckschriften vermögen diesen Forderungen immer nur zum Teil genügen, d.h. , der Wunschvorstellung insbesondere von Großbenutzern Paletten der eingangs genannten Art als Ersatz für die bislang im großen Umfange eingesetzten Holzpaletten zum Einsatz zu bringen, konnte bislang noch nicht ganz zufriedenstellend entsprochen werden. So hat sich gezeigt, daß bei mehr oder weniger starken punktueller Belastung der Tragfläche zwischen den Hohlfüßen, alsoThe pallets according to the publications mentioned above can only partially meet these requirements, i.e. the wish of large-scale users in particular to use pallets of the type mentioned above as a replacement for the wooden pallets that have been used on a large scale up to now has not yet been fully met. It has been shown that with more or less strong point loading of the support surface between the hollow feet, i.e.
wenn sich bspw. eine Person auf die Tragfläche stellt, sich diese zumindest durchbiegt und gegf. bei zu hoher Belastung reißt und/oder zu Bruch geht, und zwar trotz Rippenprofilierung und/oder doppellagiger Ausbildung der Tragfläche mit ihren Hohlfüßen. Bedingt ist dies durch die Eigenart des Pulpmaterials, das im ausgeformten Trockenzustand keine allzuhohe bzw. insbesondere für derartige punktuellen Belastungen keine ausreichende Biege- und Zugbelastbarkeit aufweist.If, for example, a person stands on the wing, it will at least bend and possibly tear and/or break if the load is too high, despite the rib profile and/or double-layered design of the wing with its hollow feet. This is due to the nature of the pulp material, which in the dry, molded state does not have a particularly high bending and tensile strength, or in particular insufficient for such point loads.
Ausgehend von Paletten der eingangs genannten Art, liegt der Neuerung die Aufgabe zugrunde, solche Paletten auf einfache Weise und ohne, den bisherigen engen Kostenrahmen für die Herstellung solcher Paletten zumindest nicht wesentlich zu überschreiten, dahingehend zu verbessern, daß sie insbesondere derartigen punktuellen Belastungen besser widerstehen können, ohne deren Gesamtrecyclebarkeit zu beeinträchtigen.Based on pallets of the type mentioned above, the innovation is based on the task of improving such pallets in a simple way and without at least significantly exceeding the previous tight cost framework for the production of such pallets, so that they can better withstand such localized loads, without impairing their overall recyclability.
Diese Aufgabe ist mit einer Palette der eingangs genannten Art nach der Neuerung dadurch gelöst, daß an der Unterseite der Tragfläche ein reißfester, mit Durchgriffsausnehmungen für die Hohlfuße versehener Kartonagenzuschnitt angeordnet und dieser mit der Unterseite der Trägerfläche verklebt ist.This task is solved with a pallet of the type mentioned above according to the innovation in that a tear-resistant cardboard cut-out with recesses for the hollow feet is arranged on the underside of the support surface and this is glued to the underside of the support surface.
Am Palettenkörper selbst, für den im übrigen eine Strukturierung der Tragfläche im Sinne der DE 296 11 920 Ul bevorzugt wird, d.h., weitestgehende Aufgliederung derOn the pallet body itself, for which a structuring of the support surface in accordance with DE 296 11 920 Ul is preferred, i.e., the greatest possible breakdown of the
Tragfläche in versteifende Rippenprofilierungsgruppen, ändert sich praktisch nichts. Als ganz entscheidend für die Erhöhung einer punktuelletn Belastbarkeit hat sich überraschend die verklebte Anordnung eines solchen Kartonagenzuschnittes unter der Tragfläche erwiesen, der insofern gewissermaßen als Zuganker wirkt, da die Reißfestigkeit von Kartonagen(bspw. auf Basis sogenannten Natronpapierrohstoffes) wesentlich höher ist als die des die Palette bildenden Pulpmaterials. Hinzu kommt noch, daß sich durch den unterseitig angeklebten Kartonagenzuschnitt eine glatte Unterseite an der Palette ergibt, so daß bspw. Gabistaplerarme beim Unterfassen der Palette nicht an den sich auf der Unterseite im Negativ darstellenden Rippenprofilierungen anstoßen bzw. sich an diesen verhaken können.If the wing is divided into stiffening rib profile groups, practically nothing changes. The glued arrangement of such a cardboard cut-out under the wing has surprisingly proven to be crucial for increasing the load-bearing capacity at certain points. This acts as a kind of tie rod, since the tear resistance of cardboard (e.g. based on so-called soda paper raw material) is significantly higher than that of the pulp material forming the pallet. In addition, the cardboard cut-out glued to the underside results in a smooth underside of the pallet, so that, for example, forklift arms cannot hit the rib profiles that are shown in negative on the underside when grasping the pallet.
Aus Festigkeits- , Stabilitäts- und Transportgründen sind solche Paletten sehr häufig mit sogenannten Kufenleisten ausgestattet, für deren Ausbildung schon die unterschiedlichsten Vorschläge gemacht worden sind und die ebenfalls im hohen Maße zur Stabilität solcher Paletten beitragen. Mit Rücksicht auf deren hohe Beanspruchung mußte man bislang davon Abstand nehmen, solche Kufenleisten, ebenfalls aus Pulpmaterial ausgeformt, zu verwenden, obgleich dies wegen der guten Recyclebarkeit in hohem Maße wünschenswert wäre, ganz abgesehen von der kostengünstigen Verarbeitbarkeit solchen Pulpmaterials. Diesbezüglich besteht unter Anwendung des gleichen vorerläuterten Zugankerprinzips, wie für die Trägerfläche der PaletteFor reasons of strength, stability and transport, such pallets are very often equipped with so-called skids, for the design of which a wide variety of proposals have already been made and which also contribute greatly to the stability of such pallets. In view of the high stress they are subjected to, it has so far been necessary to refrain from using such skids, also made of pulp material, although this would be highly desirable due to the good recyclability, not to mention the cost-effective processing of such pulp material. In this regard, using the same tie rod principle explained above as for the support surface of the pallet,
selbst, eine vorteilhafte Weiterbildung darin, daß die unter den Hohlfüßen angeordneten Kufenleisten ebenfalls aus Zellstoffpulpmaterial im Saugformverfahren ausgeformt und diese zur Palette hin mit Rippenprofxlierungen und Fußendenaufnahmeausnehmungen versehen sind, wobei mindestens palettenseitig auf den verrippten Bereichen zwischen den Aufnähmeausnehmungen Kartonagenzuschnitte angeordnet und diese mit den Kufenleisten verklebt sind.itself, an advantageous further development in that the runner strips arranged under the hollow feet are also formed from cellulose pulp material using a suction molding process and are provided with ribbed profiles and foot end receiving recesses towards the pallet, with cardboard cut-outs arranged at least on the pallet side on the ribbed areas between the receiving recesses and these are glued to the runner strips.
Obgleich solche Kufenleisten zur Palette der hier beanspruchten Art integrale Elemente sein können, diese aber auch an Paletten anderer Art, bspw. an im Preßverfahren hergestellte zur Verwendung kommen können, wird für die ebenfalls mit stabilisierenden Kartonagenzuschnitten versehenen Kufenleisten unabhängig von der speziellen Palettenart Einzelschutz geltend gemacht.Although such skid strips can be integral elements of the pallet of the type claimed here, but can also be used on pallets of other types, for example those manufactured using a pressing process, individual protection is claimed for the skid strips, which are also provided with stabilizing cardboard cut-outs, regardless of the specific type of pallet.
Die neuartige Palette und weiterte vorteilhafte Ausführungsformen werden nachfolgend anhand der zeichnerischen Darstellung von Ausführungsformen näher erläutert.The novel range and further advantageous embodiments are explained in more detail below using the graphic representation of embodiments.
Es zeigtIt shows
Fig.l stark stilisiert die neuartige Palette inFig.l strongly stylized the new palette in
Ansicht von unten;
Fig.2 die Palette gemäß Fig.l in Seitenansicht undView from below;
Fig.2 the pallet according to Fig.l in side view and
mit Kufenleisten;with skid strips;
Fig.3 die Palette gemäß Fig.2 in Vorderansicht;
Fig.4 die Palette gemäß Fig.l im Schnitt längsFig.3 the pallet according to Fig.2 in front view;
Fig.4 the pallet according to Fig.l in section lengthwise
Linie IV-IV;
Fig.5 in Draufsicht eine besondere AusführungsfortnLine IV-IV;
Fig.5 in plan view a special embodiment
einer Kufenleiste ohne "Bewehrung" und
Fig.6 in Draufsicht die Kufenleiste gemäß Fig.5 mita skid bar without "reinforcement" and
Fig.6 in plan view the skid bar according to Fig.5 with
"Bewehrung" bzw. Kartonagenzuschnitt."Reinforcement" or cardboard cut-out.
Die Palette besteht nach.wie vor aus einer aus Zellstoffpulpmaterial mindestens einlagig im Saugverfahren versteifungsprofiliert hergestellten Tragfläche 1 mit daran ausgeformten, zur Tragfläche 1 hin offenen, napfartigen Hohlfüßen 2, wobei an den jeweils in einer Reihe angeordneten Hohlfüßen 2 in möglicher Ausführungsform Kufenleisten KL aus, wie die Palette selbst, ebenfalls recyclebaren Material angeordnet sind (siehe hierzu insbsondere Fig.2,3)The pallet still consists of a supporting surface 1 made of cellulose pulp material in at least one layer and stiffened using a suction process, with cup-like hollow feet 2 formed thereon that are open towards the supporting surface 1, with the hollow feet 2 arranged in a row each having runners KL made of material that is also recyclable, like the pallet itself, arranged on them in a possible embodiment (see in particular Fig. 2, 3).
Für eine solche Palette ist nun wesentlich, daß an der Unterseite der Tragfläche 1 ein reißfester, mit Durchgriff sausnehmungen 3 für die Hohlfüße 2 versehener Kartonagenzuschnitt 4 angeordnet und dieser mit der Unterseite der Tragfläche 1 verklebt ist. Für einen solchen Kartonagenzuschnitt kommt insbesondere Papiermaterial auf Natronbasis als sogenanntes Natronpapier in Betracht, wobei sich gezeigt hat, daß in der Regel schon eine Kartonagenstärke in der Größenordnung von o,3-o,5 mm den gewünschten Verstärkungseffekt genügt. Bei einer Versteifungsprof ilierung VP, wie bspw. und stark schematisiert in Fig.l dargestellt, der eine entsprechende "Negativstruktur11 auf der Palettenoberseite entspricht, bedeutet eine Verklebung "mit der Unterseite" der Tragfläche 1 natürlich eine Verklebung mit den Rippenflächen F der Versteifungsprofilierungen VP.For such a pallet, it is now essential that a tear-resistant cardboard blank 4 with through-holes 3 for the hollow feet 2 is arranged on the underside of the supporting surface 1 and that this is glued to the underside of the supporting surface 1. For such a cardboard blank, paper material based on soda, so-called soda paper, is particularly suitable, and it has been shown that a cardboard thickness of the order of 0.3-0.5 mm is generally sufficient to achieve the desired reinforcing effect. In the case of a stiffening profile VP, as shown for example and very schematically in Fig. 1, which corresponds to a corresponding "negative structure 11 " on the top of the pallet, a bond "to the underside" of the supporting surface 1 naturally means a bond to the rib surfaces F of the stiffening profiles VP.
Sofern derartige Paletten, was in der Mehrzahl der Fälle die Regel sein wird, mit sogenannten Kufenleisten KLIf such pallets, which will be the rule in the majority of cases, are equipped with so-called skid strips KL
versehen sind, wird an "diesen eine derartige "Bewehrung" sinngemäß in gleicher Weise derart praktiziert, daß die unter den Hohlfüßen 2 angeordneten Kufenleisten KL(siehe Fig. 2 bis 4) ebenfalls im Saugformverfahren ausgeformt und diese zur Palette hin mit Rippenprofilierungen RP und Fußendenaufnahmeausnehmungen FA versehen sind, wobei mindestens palettenseitig auf den verrippten Bereichen 5 zwischen den Aufnahmneausnehmungen FA Kartonagenzuschnitte 41 angeordnet und diese mit den Kufenleisten KL verklebt sind. Unter "mindestens palettenseitig ist dabei zu verstehen, daß solche Kartonagenzuschnitte auch bodenseitig an den Kufenleisten Kl entsprechend verklebt angeordnet sein können, was deren Verschleißfestigkeit erhöht.are provided, such "reinforcement" is practiced on these in the same way in such a way that the skid strips KL arranged under the hollow feet 2 (see Fig. 2 to 4) are also formed using the suction molding process and these are provided with rib profiles RP and foot end receiving recesses FA towards the pallet, with cardboard cutouts 4 1 being arranged on the ribbed areas 5 between the receiving recesses FA at least on the pallet side and these being glued to the skid strips KL. By "at least on the pallet side" is meant that such cardboard cutouts can also be arranged on the bottom side of the skid strips Kl and glued accordingly, which increases their wear resistance.
Zur verstärkenden und die Stabilität der Palette hinsichtlich auch einer punktuellen Belastung erhöhenden Weiterbildung tragen solche ebenfalls bei, bei denen zum einen in den Hohlfüßen 2 formentsprechende, aber entsprechend außenmaßreduzierte, separat aus Pulpe saugausgeformte Fußeinsätze 6 angeordnet und diese mit den Hohlfußinnenwandungen 2' verklebt sind. Hierzu wird auf den links in Fig.4 dargestellten Hohlfuß 2 verwiesen. Noch vorteilhafter ist zum anderen eine diesbezügliche und ebenfalls der Einfachheit halber ebenfalls in Fig.4 am mittleren Hohlfuß 2 mit dargestellte Ausführungsform, bei der außen an den Hohlfüßen 2 formentsprechende, aber entsprechend vergrößerte, separat aus Pulpe saugausgeformte Fußaufsätze 7 angeordnet sind, die mit ihren oberen Rändern 71 die Ränder 3' der Durchgriffs-Further developments that reinforce the pallet and increase its stability with regard to point loading are also those in which, on the one hand, foot inserts 6 that are shaped to match the hollow feet 2 but are correspondingly reduced in external dimensions and are separately suction-molded from pulp are arranged in the hollow feet 2 and these are glued to the hollow foot inner walls 2'. Reference is made to the hollow foot 2 shown on the left in Fig.4. On the other hand, an embodiment of this kind, also shown in Fig.4 on the middle hollow foot 2 for the sake of simplicity, is even more advantageous, in which, on the outside of the hollow feet 2, foot attachments 7 that are shaped to match the hollow feet 2 but are correspondingly enlarged and separately suction-molded from pulp are arranged, which with their upper edges 7 1 cover the edges 3' of the through-reaching area.
ausnehmungen 3 des Kartonagenzuschnittes 4 abdecken und mit den Hohlfüßen 2 und den Rändern 3' des Kartonagenzuschnittes 4 verklebt sind.recesses 3 of the cardboard cut-out 4 and are glued to the hollow feet 2 and the edges 3' of the cardboard cut-out 4.
Da die "Bewehrungen", sprich Kartonagenzuschnitte 4,4' und die Hohlfußverstärkungen per se verklebt werden müssen, besteht diesbezüglich eine vorteilhafte Weiterbildung darin, daß die Kartonagenzusehnitte 4,4' und/oder die Fußauf- und Fußeinsätze 6,7 mit Klebemittelüberschuß mit den ihnen benachbarten Flächen bzw. Teilen verklebt sind. Nach Applikation der Kartonagenzusehnitte 4,4" an die Palette und gegf. an die Kufenleisten KL und gegf. auch Applikation der HohlfußverStärkungen, wobei satt der Klebstoff aufgetragen wird, kann das ganze gegf. sogar verpreßt werden, um den Klebstoff gewissermaßen mit Nachdruck in das trockene aber insoweit auch poröse und damit aufnahmefähige Pulpmaterial "einzutreiben, ganz abgesehen davon, daß ein solcher Eindringeffekt bis zu einem gewissen Grade ,auch von selbst erfolgt, was natürlich ebenfalls zur zusätzlichen Verfestigung der Palette und gegf. auch der Kufenleisten KL beiträgt, die im übrigen vorteilhaft bspw. auch mit Wasserglas getränkt werden können, um sie widerstandsfähig gegen etwa vorhandene Bodennässe zu machen.Since the "reinforcements", i.e. cardboard cut-outs 4,4' and the hollow foot reinforcements per se have to be glued, an advantageous further development in this regard is that the cardboard cut-outs 4,4' and/or the foot inserts and foot inserts 6,7 are glued to the adjacent surfaces or parts with excess adhesive. After applying the cardboard cuts 4.4" to the pallet and if necessary to the KL skids and if necessary also applying the hollow foot reinforcements, whereby the adhesive is applied in full, the whole thing can even be pressed if necessary in order to force the adhesive into the dry but also porous and thus absorbent pulp material, quite apart from the fact that such a penetration effect also occurs automatically to a certain extent, which of course also contributes to the additional strengthening of the pallet and if necessary also the KL skids, which can also be advantageously soaked in water glass, for example, to make them resistant to any existing ground moisture.
Claims (6)
dadurch gekennzeichnet,1. Pallet for receiving and transporting loads, consisting of a supporting surface (1) made of at least one layer of cellulose pulp material stiffened by suction with ribbed profiles (RP) with cup-like hollow feet (2) formed thereon, open towards the supporting surface {1},
characterized,
dadurch gekennzeichnet,2. Pallet according to claim 1, under whose hollow feet (2) skids (KL) are arranged,
characterized,
dadurch gekennzeichnet,3. Pallet according to claim 1 or 2
characterized,
dadurch gekennzeichnet,4. Pallet according to one of claims 1 to 3
characterized,
dadurch gekennzeichnet,5. Pallet according to one of claims 1 to 34
characterized,
dadurch gekennzeichnet,6. Pallet according to one of claims 1 to 5
characterized,
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29717735U DE29717735U1 (en) | 1997-10-07 | 1997-10-07 | palette |
EP98100491A EP0878405A1 (en) | 1997-05-13 | 1998-01-14 | Pallet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29717735U DE29717735U1 (en) | 1997-10-07 | 1997-10-07 | palette |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29717735U1 true DE29717735U1 (en) | 1998-02-26 |
Family
ID=8046868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29717735U Expired - Lifetime DE29717735U1 (en) | 1997-05-13 | 1997-10-07 | palette |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29717735U1 (en) |
-
1997
- 1997-10-07 DE DE29717735U patent/DE29717735U1/en not_active Expired - Lifetime
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