NO120780B - - Google Patents

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Publication number
NO120780B
NO120780B NO168926A NO16892667A NO120780B NO 120780 B NO120780 B NO 120780B NO 168926 A NO168926 A NO 168926A NO 16892667 A NO16892667 A NO 16892667A NO 120780 B NO120780 B NO 120780B
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NO
Norway
Prior art keywords
strips
pallet
attached
pair
free edge
Prior art date
Application number
NO168926A
Other languages
Norwegian (no)
Inventor
T Jansson
Original Assignee
T Jansson
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 T Jansson filed Critical T Jansson
Publication of NO120780B publication Critical patent/NO120780B/no

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D19/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/38Details or accessories
    • B65D19/40Elements for spacing platforms from supporting surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D19/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/0004Rigid pallets without side walls
    • B65D19/0053Rigid pallets without side walls the load supporting surface being made of more than one element
    • B65D19/0077Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces
    • B65D19/0089Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element
    • B65D19/0093Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element forming discontinuous or non-planar contact surfaces
    • B65D19/0095Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element forming discontinuous or non-planar contact surfaces and each contact surface having a stringer-like shape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00009Materials
    • B65D2519/00014Materials for the load supporting surface
    • B65D2519/00029Wood
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00009Materials
    • B65D2519/00049Materials for the base surface
    • B65D2519/00064Wood
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00263Overall construction of the pallet
    • B65D2519/00273Overall construction of the pallet made of more than one piece
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00283Overall construction of the load supporting surface
    • B65D2519/00293Overall construction of the load supporting surface made of more than one piece
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00313Overall construction of the base surface
    • B65D2519/00323Overall construction of the base surface made of more than one piece
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00313Overall construction of the base surface
    • B65D2519/00328Overall construction of the base surface shape of the contact surface of the base
    • B65D2519/00333Overall construction of the base surface shape of the contact surface of the base contact surface having a stringer-like shape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00547Connections
    • B65D2519/00552Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
    • B65D2519/00572Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer with separate auxiliary element, e.g. screws, nails, bayonets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00736Details
    • B65D2519/00865Collapsible, i.e. at least two constitutive elements remaining hingedly connected
    • B65D2519/0087Collapsible, i.e. at least two constitutive elements remaining hingedly connected collapsible pallet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Buffer Packaging (AREA)
  • Pallets (AREA)

Description

Industripall.Industrial pallet.

For forskjellige formål innenfor industri og håndverk, samt spesielt innenfor transportindustrien, anvender man paller for understottelse av gjenstander. Ikke sjelden forekommer det, at en gjenstand, som monteres i seriefabrikasjon, festes med bunn-delen av sitt chassis til en pall, på hvilken gjenstanden deretter glider under seriefabrikasjonen inntil den er ferdig. Man onsker deretter i mange tilfelle til og med å beholde pallen som en del av emballasjen under gjenstandens deretter fSigende transport. Paller for et eller flere av de foran nevnte formål skal forstås under begrepet industripall i overensstemmelse med nærværende oppfinnelse. For various purposes within industry and crafts, as well as especially within the transport industry, pallets are used to support objects. It not infrequently happens that an object, which is assembled in serial production, is fixed with the bottom part of its chassis to a pallet, on which the object then slides under serial production until it is finished. In many cases, one then even wishes to keep the pallet as part of the packaging during the object's subsequent transport. Pallets for one or more of the aforementioned purposes shall be understood under the term industrial pallet in accordance with the present invention.

Industripaller er hittil som regel blitt utfort av tre. Det har vist seg ikke å være formålstjenlig å utfore industripaller av metall, ettersom metallet er altfor stivt og stot lett oppstår, hvilke derimot dempes av tre. Ved all bevegelse og all lastning kan derfor varer som befinner seg på en metallisk industripall lett skades, mens de er betydelig bedre beskyttet på trepaller på grunn av treets evne til å dempe stot. Up until now, industrial pallets have usually been made of wood. It has not been shown to be expedient to make industrial pallets of metal, as the metal is far too stiff and shocks easily occur, which, on the other hand, are cushioned by wood. With all the movement and all the loading, goods on a metallic industrial pallet can therefore be easily damaged, while they are significantly better protected on wooden pallets due to the wood's ability to absorb impact.

Trepaller blir dyrere, og er tunge og store. Omkostningene for trepaller har fort til, at det i de fleste tilfelle har vist seg okonomisk å foreskrive, at etter leveransen av en på en trepall oppbygget maskin eller apparat og frigjoring av trepallen ved maskinens eller apparatets oppstilling på arbeidsplassen, skal trepallen returneres. Forholdet er således hva angår disse trepaller temmelig det samme som ved leveransen av ol, leskedrikker o.1., der emballasje må returneres eller betales. Teknikken er imidlertid blitt utviklet således, at man nu foretrekker engangs-flasker, eller billige forpakningsanordninger som ikke skal til-bakeleveres produsenten, men kastes. Samme tankegang ligger til grunn for oppfinnelsen, som har til formål å fremskaffe en industripall av sådan styrke at den kan anvendes for oppbygning og transport av en gjenstand, men ikke skal returneres til produsenten, men kan kasseres etter at gjenstanden er blitt fjernet fra industripallen. Wooden pallets are more expensive, and are heavy and large. The costs of wooden pallets are such that in most cases it has proved economical to prescribe that after the delivery of a machine or appliance built on a wooden pallet and the release of the wooden pallet when the machine or appliance is set up at the workplace, the wooden pallet must be returned. The situation is thus, as far as these wooden pallets are concerned, pretty much the same as with the delivery of oil, soft drinks etc., where packaging must be returned or paid for. However, the technique has been developed in such a way that people now prefer disposable bottles, or cheap packaging devices that are not to be returned to the manufacturer, but thrown away. The same thinking underlies the invention, which aims to provide an industrial pallet of such strength that it can be used for building and transporting an object, but is not to be returned to the manufacturer, but can be discarded after the object has been removed from the industrial pallet.

Når det gjelder å fremskaffe en industripall på en billig måte, er det selvfolgeiig meget.viktig at man finner et billig utgangs-materiale. Ifolge en spesielt fordelaktig utforelsesform av oppfinnelsen anvendes som utgahgsmateriale, plater av forskjellige slag. Når det her tales om plater, forstås dermed ikke bare slike plater, som fås ved pressing av trefiber med et egnet bindemiddel, men også i videste betydning f.eks. kryssfiner og lignende plane produkter. Ved tilvirkning av plater oppstår som regel et vesentlig spill. Hittil har man hatt vanskeligheter med å finne anvendelse for sådant spill fra plater. Dette spill fra plater kan bestå av såkalte kantspill, dvs. når platene presses på viren eller ellers fremstilles, har de ikke eksakt rette kanter, men ved leveransen bor de være forsynt med rette kanter. Av den grunn rensages platene etter fremstillingen, slik at deres bredde blir standard. Kantpartiene blir derved spill. When it comes to procuring an industrial pallet in a cheap way, it is obviously very important to find a cheap starting material. According to a particularly advantageous embodiment of the invention, plates of various kinds are used as starting material. When we talk about boards here, it means not only such boards, which are obtained by pressing wood fiber with a suitable binder, but also in the broadest sense, e.g. plywood and similar flat products. When manufacturing plates, a significant amount of play usually occurs. Until now, it has been difficult to find an application for such a game from discs. This play from plates can consist of so-called edge play, i.e. when the plates are pressed onto the wire or otherwise produced, they do not have exactly straight edges, but they must be provided with straight edges upon delivery. For that reason, the plates are cleaned after production, so that their width becomes standard. The edge parts thereby become play.

En annen type spill ved platefabrikasjon er oppstått ved at de konsumer av plater som nu hovedsaklig anvender plater i sin tilvirkning, ofte bestiller plater fra platefabrikanten i ferdig tilsagde og avpassede stykker. Grunnen til dette har vært den, Another type of game in plate manufacturing has arisen in that the consumers of plates, who now mainly use plates in their production, often order plates from the plate manufacturer in ready-cut and fitted pieces. The reason for this has been that,

at platefabrikanten ved sitt maskinelle utstyr er bedre egnet til å fremstille plater i tilpassede stykker, og disse stykker medforer lavere transportomkostninger idet de dels kan stables på en rasjonell måte, dels skades de mindre under transporten på grunn av stablingen, dels representerer hver slik stabel en mindre vekt og endelig bortfaller transportomkostningene for spillet, hvilket konsumenten ikke har noe som helst anvendelse for. that the plate manufacturer, with its mechanical equipment, is better suited to produce plates in customized pieces, and these pieces entail lower transport costs as they can partly be stacked in a rational way, partly they are less damaged during transport due to the stacking, partly each such stack represents a less weight and finally the transport costs for the game disappear, for which the consumer has no use whatsoever.

Dette spill kan imidlertid produsenten finne anvendelse for, f. eks. for nærværende oppfinnelse. However, the manufacturer can find use for this game, e.g. for the present invention.

Ved tilkapping av plater av standardformat, slik som disse f.eks. vanligvis leveres til bygningsindustrien, oppstår endelig også en viss mindre mengde endespill. Alt dette spill kan lett sages til standardisert format, og vanligvis er spillet av sådan art at det har liten bredde, men vesentlig lengdeutstrekning. Det er derfor viktig for nærværende oppfinnelse at man kan bygge opp industripallen av bordstykker eller lignende stykker av plan formasjon, hvilke som sin generelle karakter har formen av smale og tynne, men lange bord. When cutting plates of standard format, such as these e.g. usually supplied to the construction industry, finally also a certain smaller amount of end game occurs. All this game can easily be sawn into a standardized format, and usually the game is of such a nature that it has little width, but considerable length. It is therefore important for the present invention that the industrial pallet can be built up from table pieces or similar pieces of flat formation, which as a general characteristic have the shape of narrow and thin, but long tables.

En industripall må ha fotter, slik at den oppnår en viss hoyde. Grunnen til dette er, at industripallen såvel som den derpå hvilende gjenstand ofte transporteres med gaffeltruck, og gaffel-truckens gafler må da få plass under industripallens bæreplate. Hoyden av en sådan pall blir så betydelig, at paller, stablet på hverandre, representerer et hoyst vesentlig og meget uokonomisk plasskrav. Såvel transportomkostninger for de ferdig-fremstilte paller til det sted hvor de skal anvendes, som lagringsomkost-ningene på dette blir derfor hoye. Nærværende oppfinnelse tar også hensyn til denne ulempe, og ifolge oppfinnelsen er pallen således utfort at den i transport-tilstand resp. i lagringstil-stand ligger plan og tynn, men umiddelbart for anvendelsen med lette håndgrep som ikke fordrer noe verktoysarbeide, kan utfelles således at den får full, normal hoyde, tilsvarende hoyden av fottene såvel som tykkelsen av pallplaten. An industrial pallet must have feet, so that it reaches a certain height. The reason for this is that the industrial pallet as well as the object resting on it is often transported with a forklift, and the forks of the forklift must then fit under the industrial pallet's carrier plate. The height of such a pallet becomes so significant that pallets, stacked on top of each other, represent a very significant and very uneconomical space requirement. Both transport costs for the ready-made pallets to the place where they are to be used, as well as the storage costs for this, will therefore be high. The present invention also takes this disadvantage into account, and according to the invention the pallet is designed in such a way that in transport condition resp. in storage condition it lies flat and thin, but immediately for use with light handles that do not require any tool work, it can be unfolded so that it has a full, normal height, corresponding to the height of the feet as well as the thickness of the pallet board.

Oppfinnelsen vedrorer således en pall, som er sammensatt av to sjikt av lister som krysser hverandre, hvor listene i det ovre sjiktet danner pallplaten, mens de i det nedre sjiktet inngående lister danner dels langstrakte fbtter, dels også sammenholdende lister for de i det ovre sjikt inngående lister. The invention thus relates to a pallet, which is composed of two layers of slats that cross each other, where the slats in the upper layer form the pallet board, while the slats included in the lower layer form partly elongated strips, and partly also cohesive strips for those in the upper layer incoming lists.

Ifolge oppfinnelsen er de lister, som ligger i det nedre sjiktet, oppdelt i minst to par av lister, som er festet til listene i det ovre sjiktet, og minst to par av lister som bevegelig er festet til hverandre og med den ene av disse listers frie kant bevegelig festet til den frie kant av det forstnevnte par av lister. De i det forste par av lister inngående lister danner en spalte med på sådan måte avpasset bredde at den frie kant av det sistnevnte par av lister etter omstillingen til triangelformasjon finner stotte i nevnte spalte. According to the invention, the strips located in the lower layer are divided into at least two pairs of strips, which are attached to the strips in the upper layer, and at least two pairs of strips which are movably attached to each other and with one of these strips free edge movably attached to the free edge of the aforementioned pair of strips. The slats included in the first pair of slats form a gap with a width adjusted in such a way that the free edge of the latter pair of slats, after the conversion to a triangular formation, finds support in said gap.

Oppfinnelsen vil bli nærmere beskrevet i tilslutning til tegningen, som viser et utforelseseksempel på oppfinnelsen. Det er imidlertid underforstått at oppfinnelsen ikke er begrenset til dette utforelseseksempel, men at forskjellige modifikasjoner kan forekomme innenfor oppfinnelsens ramme. The invention will be described in more detail in connection with the drawing, which shows an embodiment of the invention. It is understood, however, that the invention is not limited to this embodiment, but that various modifications may occur within the scope of the invention.

På tegningen viser fig. 1 en pall av foran angitte type, sett ovenifra. Fig. 2 viser i storre målestokk samme pall i sammenmontert tilstand, i hvilken den kan lagres og transporteres, og Fig. 3 viser samme pall i dens for bruk oppmonterte tilstand. Fig. 4, 5 og 6 viser i ytterligere oket målestokk detaljer av fig. 2 resp. 3 slik dette vil fremgå av nedenstående beskrivelse. Pallens bæreplate består av et antall lister 10. Disse holdes sammen ved hjelp av et antall lister 11, som i det viste utforelseseksempel er anordnet parvis, nemlig et sådant par ved hver enkelt kant av pallen, samt videre av en eller flere lister 12, hvilke kan være anordnet utelukkende som sammenholdingslister for listene 10, men kan også være anordnet i par for dannelse av fotter på den måte som nedenfor nærmere vil bli beskrevet. Listene 11 er festet til listene 10 på passende måte, f.eks. ved stifting. På tegningen er de vist festet til listene ved hjelp av trådstifter 13, men dette er ikke vesentlig for oppfinnelsen. Man kan således anvende hvilket som helst slag av stifter, nag-ler e.l. Grunnen til at man har anvendt trådstifter for å feste listene 11 til listene 10 er utelukkende den at det er viktig for oppfinnelsen av trådstifter anvendes på vist annet sted, og det er da hensiktsmessig å fremstille hele pallen i en og samme trådstiftemaskin. De lister som skal danne fotter, listene 14 og 15, er nemlig dels innbyrdes festet til hverandre ved hjelp av trådstifter 16, dels er listene 14 festet til den frie kant av en list 11 ved hjelp av trådstifter 17. Trådstiftene 16 og 17 har sådan lengde at avstanden eller spalten mellom en list 11 og en list 14 såvel som spalten mellom en list 14 og en list 15 er tilstrekkelig til at disse lister ved sine kanter kommer i stottende anlegg mot hverandre når de omboyes til triangelform, slik som vist i fig. 3, med den frie kant 18 av listen 15 innstukket i spalten 19 mellom de to lister 11 i et og samme par av lister. Fig. 4 viser i storre målestokk hvordan stiften 17 er forbundet med en list 11 resp. en list 14. Etterat disse lister omboyes til triangelform for dannelse av fotter, som det sees av fig. 3, endres formasjonen således som vist i fig. 5. Fig. 4 kan også ansees som representativ for trådstiften mellom de to listene 14 og 15. Ved ombdyning for dannelse av fotter på pallen blir da formasjonen av disse lister i storre målestokk slik som vist i fig. 6. In the drawing, fig. 1 a pallet of the above type, seen from above. Fig. 2 shows on a larger scale the same pallet in an assembled state, in which it can be stored and transported, and Fig. 3 shows the same pallet in its assembled state for use. Fig. 4, 5 and 6 show details of fig. 2 or 3, as will be apparent from the description below. The pallet's support plate consists of a number of slats 10. These are held together by a number of slats 11, which in the embodiment shown are arranged in pairs, namely such a pair at each individual edge of the pallet, as well as further by one or more slats 12, which can be arranged exclusively as connecting strips for the strips 10, but can also be arranged in pairs to form feet in the manner that will be described in more detail below. The strips 11 are attached to the strips 10 in a suitable manner, e.g. at foundation. In the drawing, they are shown attached to the strips by means of wire pins 13, but this is not essential for the invention. You can thus use any kind of staples, rivets, etc. The reason why wire staples have been used to fasten the strips 11 to the strips 10 is exclusively that it is important for the invention of thread staples to be used elsewhere, and it is then appropriate to manufacture the entire pallet in one and the same thread stapling machine. The slats which are to form feet, the slats 14 and 15, are partly attached to each other by means of wire pins 16, and partly the slats 14 are attached to the free edge of a slat 11 by means of wire pins 17. The wire pins 16 and 17 have such length that the distance or gap between a strip 11 and a strip 14 as well as the gap between a strip 14 and a strip 15 is sufficient for these strips at their edges to come into abutting contact with each other when they are bent into a triangular shape, as shown in fig. . 3, with the free edge 18 of the strip 15 inserted into the gap 19 between the two strips 11 in one and the same pair of strips. Fig. 4 shows on a larger scale how the pin 17 is connected to a strip 11 or a molding 14. After these moldings are bent into a triangular shape to form feet, as can be seen from fig. 3, the formation is thus changed as shown in fig. 5. Fig. 4 can also be regarded as representative of the wire pin between the two strips 14 and 15. In the case of conversion to form feet on the pallet, the formation of these strips is then on a larger scale as shown in fig. 6.

Det er nå åpenbart, at det i sammenslått tilstand av pallen ifolge fig. 2 oppnås en meget liten hoyde av denne, slik at den er lett å transportere og lagre. Med enkle håndgrep kan man boye ned de to lister 14 og 15 og omordne dem i den triangelformasjon, som fremgår av fig. 3. I denne tilstand er pallen brukbar til å oppstille gjenstander på. Det kan nevnes at for en pall med en meter lange lister i begge retninger og hvor disse lister var 7,5 cm brede, samt hvor samtlige lister var utfort av vanlig tynn masonit, kunne pallen belastes med 1.500 kg last, uten at noen som helst merkbar deformasjon fant sted, og at pallen kunne belastes med flere ganger denne vekt, uten at den brot sammen, selv om en viss mindre deformasjon eventuelt kunne iakttas ved de aller hoyeste belastninger. Dette beror i hoy grad på at avstanden mellom de mot hverandre vendte kanter av to lister 11 It is now obvious that in the combined state of the pallet according to fig. 2, a very small height is achieved by this, so that it is easy to transport and store. With simple hand gestures, the two strips 14 and 15 can be bent down and rearranged in the triangular formation, which appears in fig. 3. In this condition, the pallet is usable for placing objects on. It can be mentioned that for a pallet with strips one meter long in both directions and where these strips were 7.5 cm wide, as well as where all the strips were made of ordinary thin masonite, the pallet could be loaded with 1,500 kg of cargo, without anyone noticeable deformation took place, and that the pallet could be loaded with several times this weight without it collapsing, even if a certain minor deformation could possibly be observed at the very highest loads. This is largely due to the distance between the opposite edges of two strips 11

er således valgt, at listen 15 med sitt hjorne resp. sin side kommer til godt anlegg mot den ene eller den andre av de to lister 11, som vist i fig. 3, hvorved listen 15 vil få et meget stabilt inngrep. Imidlertid kan en sådan pall ikke uten videre loftes, idet ved loftning kunne listen 15 falle ut av spalten mellom et par av nabolister 11. For låsning av listen 15 er derfor et spesielt arrangement truffet. is thus chosen, that the strip 15 with its corner or its side comes into good contact with one or the other of the two strips 11, as shown in fig. 3, whereby the strip 15 will have a very stable engagement. However, such a pallet cannot be lofted without further ado, since when lofting, the strip 15 could fall out of the gap between a pair of neighboring strips 11. A special arrangement is therefore made for locking the strip 15.

Til listen 15 er festet en metallfjaer 20, hensiktsmessig like-ledes ved trådstifter 21. Denne metallfjær er imidlertid utfort av relativt mykt material, slik at den, når den deformeres ved boyning, beholder sin omboyde form. Ved innboyning av listen 15 A metal spring 20 is attached to the strip 15, suitably also by wire pins 21. However, this metal spring is made of relatively soft material, so that when it is deformed by bending, it retains its bent shape. When entering the list 15

i spalten 18 mellom to lister 11 stikkes derfor metallfjæren 20, som kan forekomme på valgte steder, inn langs etter pallens lengderetning. I fig. 1 er således tre sådanne metallfjærer vist ved hver side. Disse metallfjærer stikkes gjennom spalten 19, for kanten på listen 15 fores inn i denne spalte, hvoretter de legges rundt om den utenforliggende list 11, f.eks. som vist in the gap 18 between two strips 11, the metal spring 20, which can occur in selected places, is therefore inserted lengthwise along the length of the pallet. In fig. 1, three such metal springs are thus shown at each side. These metal springs are inserted through the slot 19, for the edge of the strip 15 is lined into this slot, after which they are placed around the outer strip 11, e.g. as shown

i fig. 3. Metallfjærene 20 er således boyet rundt om listens 11 ytterkant samt tilbake omkring dens nedre side et lite stykke, og deres lengde er tilpasset dette formål. in fig. 3. The metal springs 20 are thus bent around the outer edge of the strip 11 and back around its lower side a short distance, and their length is adapted to this purpose.

Det fremgår av det foranstående at samtlige i pallen forekommen-de lister kan ha samme bredde, og likeså at de kan ha samme lengde, selv om i foreliggende tilfelle de i den ene retningen gående lister er vist noe lengere enn de i den andre retningen gående lister. Hvis man gjor pallen kvadratisk blir samtlige lister av samme lengde. Utgangsmaterial for fremstilling av en industripall ifolge oppfinnelsen er således meget enkelt, idet det bare består av et storre antall identisk like lister, videre av trådstifter samt av fjærene 20. Ingen ytterligere organer forekommer. Pallen kan fremstilles helt og holdent i jiggarbeide, hvilket gjor, at den blir særdeles lett og billig å fremstille. Pallen kan lagres i den tilstand, i hvilken den vises i fig. 2, og den anvendes, etterat den for hånden med meget enkle midler er bragt i stilling ifolge fig. 3, og har da en bæreevne, som er særdeles stor. Omkostningene for pallen er så lave at det som regel ikke lonner seg å anvende samme pall to ganger, hvorfor den kan kasseres etter anvendelse. Dette gjor, at man med fordel også i lagringstiden kan ha pallen stående under den gjenstand som er montert på pallen, og likeså kan man anvende pallen som beskyttelsesorgan for transport av gjenstanden. It appears from the foregoing that all the strips occurring in the pallet can have the same width, and likewise that they can have the same length, even though in the present case the strips running in one direction are shown somewhat longer than those running in the other direction lists. If you make the pallet square, all the strips are of the same length. The starting material for the production of an industrial pallet according to the invention is thus very simple, as it only consists of a large number of identical strips, further of wire pins and of the springs 20. No further organs occur. The pallet can be produced entirely in jig work, which means that it is extremely easy and cheap to produce. The pallet can be stored in the state in which it is shown in fig. 2, and it is used, after it has been brought into position by hand with very simple means according to fig. 3, and then has a carrying capacity, which is particularly large. The costs for the pallet are so low that it is usually not worthwhile to use the same pallet twice, which is why it can be discarded after use. This means that you can advantageously also have the pallet standing under the object mounted on the pallet during the storage period, and you can also use the pallet as a protective device for transporting the object.

Noen storre vanskelighet med å odelegge pallen etterat den har gjort sin tjeneste foreligger heller ikke. Masonitt er brennbart i de fleste fyringskjeler og finnes ikke en kjele for hånden, kan man meget lett bryte istykker masonittlistene 10 på de steder hvor disse er sammenfestet ved hjelp av heftestifter e.l. There is also no major difficulty in disposing of the pallet after it has done its job. Masonite is combustible in most heating boilers and if there is no boiler at hand, the masonite strips 10 can very easily be broken into pieces at the places where these are joined together using staples etc.

Den plass pallen tar under lagring, for den utfelles til tilstand ifolge fig. 3 for å anvendes, er minimal, idet pallen praktisk talt ikke tar storre plass enn tykkelsen av de to plateskiver, som representeres av listene i den ene og den andre retning. The space the pallet takes up during storage, because it is folded into the state according to fig. 3 to be used, is minimal, as the pallet practically does not take up more space than the thickness of the two plate discs, which are represented by the strips in one and the other direction.

Claims (4)

1. Industripall, sammensatt av to hverandre kryssende sjikt av lister (10, 11), av hvilke de i det ovre sjiktet inngående lister (10) danner pallplaten, mens to i det nedre sjiktet inngående lister (11, 12, 14, 15) danner dels langstrakte fotter (14, 15), dels også sammenholdende lister (11, 12) for de i det ovre plan inngående lister, karakterisert ved at de lister, som ligger i det nedre sjikt, er oppdelt på minst to par av lister (11), som er festet til listene (10) i det ovre sjikt, og minst to par av lister (14, 15), hvilke bevegelig er festet til hverandre såvel som med den ene av disse listers (14, 15) frie kant, bevegelig festet til den frie kanten av det fbrst-nevnte par av lister (11), at listene (11) i det forsthevnte par dannéir en spalte (19) med på sådan måte tilpasset bredde, at den frie kant (18) av det sistnevnte par av lister (14, 15) etter omstilling til triangelform finner stotte i nevnte spalte (19) samt at en låsfjær (20) er festet til den frie kant av paret av lister (14, 15), som er innstillbart til triangelformen.1. Industrial pallet, composed of two intersecting layers of strips (10, 11), of which the strips included in the upper layer (10) form the pallet board, while two strips included in the lower layer (11, 12, 14, 15) partly form elongated feet (14, 15), partly also cohesive moldings (11, 12) for the moldings included in the upper plane, characterized in that they moldings, located in the lower layer, is divided into at least two pairs of strips (11), which are attached to the strips (10) in the upper layer, and at least two pairs of strips (14, 15), which are movably attached to each other as well as with the free edge of one of these strips (14, 15), movably attached to the free edge of the first-mentioned pair of strips (11 ), that the strips (11) in the stiffened pair form a gap (19) with a width adapted in such a way, that the free edge (18) of the latter pair of slats (14, 15) after conversion to a triangular shape finds support in said slot (19) and that a locking spring (20) is attached to the free edge of the pair of slats (14, 15), which can be adjusted to the triangle shape. 2. Industripall ifolge krav 1, karakterisert ved at låsfjæren (20) er av sådan lengde, at den etter innstikking i spalten (19) kan legges rundt den mot spalten motsatte kant av den inntil liggende, ved det ovre sjikt av lister (10) festede list (11).2. Industrial pallet according to claim 1, characterized in that the locking spring (20) is of such length that, after being inserted into the slot (19), it can be placed around the edge opposite to the slot of the adjacent edge, at the upper layer of strips (10) attached strips (11). 3. Industripall ifolge krav 1 eller 2, karakterisert ved at de lister resp. fjær som skal være festet til hverandre, er sammenfestet ved hjelp av trådstifter.3. Industrial pallet according to claim 1 or 2, characterized in that they list or springs that are supposed to be attached to each other are attached using wire pins. 4. Industripall ifolge krav 3, karakterisert ved at trådstiftene er av sådan lengde at det mellom de forskjellige lister (f.eks. 14, 15) dannes en spalte av sådan bredde, at når disse lister (14, 15) omstilles til triangelform lukkes spalten ved at listenes kanter faller sammen mot hverandre.4. Industrial pallet according to claim 3, characterized in that the wire pins are of such a length that a gap is formed between the different strips (e.g. 14, 15) of such width that when these strips (14, 15) are adjusted to form a triangle, they are closed the gap in that the edges of the strips fall together.
NO168926A 1966-07-05 1967-07-04 NO120780B (en)

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GB2365845A (en) * 2000-06-16 2002-02-27 Victor Joseph Wigley Improvements to pallets
DE102007054521A1 (en) * 2007-11-06 2009-05-14 Cabka Gmbh Shuttle pallet for a storage system
CN114348414B (en) * 2021-12-29 2023-08-22 苏州浪潮智能科技有限公司 Plate type intermodal pallet

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