NO141084B - SUPPORT BODY FOR SUPPORT OF A FLEXIBLE CONTAINER - Google Patents

SUPPORT BODY FOR SUPPORT OF A FLEXIBLE CONTAINER Download PDF

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Publication number
NO141084B
NO141084B NO743596A NO743596A NO141084B NO 141084 B NO141084 B NO 141084B NO 743596 A NO743596 A NO 743596A NO 743596 A NO743596 A NO 743596A NO 141084 B NO141084 B NO 141084B
Authority
NO
Norway
Prior art keywords
support member
pallet
support
container
designed
Prior art date
Application number
NO743596A
Other languages
Norwegian (no)
Other versions
NO141084C (en
NO743596L (en
Inventor
Ralp Hugo Widenbaeck
Original Assignee
Unifos Kemi Ab
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 Unifos Kemi Ab filed Critical Unifos Kemi Ab
Publication of NO743596L publication Critical patent/NO743596L/no
Publication of NO141084B publication Critical patent/NO141084B/en
Publication of NO141084C publication Critical patent/NO141084C/en

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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
    • B65D19/0002Platforms, i.e. load supporting devices without provision for handling by a forklift
    • 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
    • B65D19/02Rigid pallets with side walls, e.g. box pallets
    • B65D19/06Rigid pallets with side walls, e.g. box pallets with bodies formed by uniting or interconnecting two or more components
    • B65D19/18Rigid pallets with side walls, e.g. box pallets with bodies formed by uniting or interconnecting two or more components made wholly or mainly of plastics material
    • 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
    • B65D19/44Elements or devices for locating articles on platforms
    • 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
    • B65D88/00Large containers
    • B65D88/16Large containers flexible
    • B65D88/1612Flexible intermediate bulk containers [FIBC]
    • 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
    • B65D88/00Large containers
    • B65D88/16Large containers flexible
    • B65D88/22Large containers flexible specially adapted for transport
    • 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
    • B65D90/00Component parts, details or accessories for large containers
    • B65D90/12Supports
    • B65D90/20Frames or nets, e.g. for flexible containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)

Description

Oppfinnelsen vedrører et støtteorgan for understøttelse av en fleksibel beholder, hvilket støtteorgan har skålform slik at det kan oppta bunnen av beholderen, og er anordnet for å bli plassert på en lastepalle. The invention relates to a support member for supporting a flexible container, which support member has a bowl shape so that it can occupy the bottom of the container, and is arranged to be placed on a loading pallet.

Innenfor flere industrigrener foreligger det et stort behov Within several branches of industry there is a great need

for å kunne fylle og transportere granulat-, pulver- og pasta-formede produkter i en passende, stor beholder. Størrelsen tilpasses individuelt til produktets massetetthet, hvilket er dets plassbehov i forhold til dets vekt. Normalt søker man efter håndterbare enheter, hvis volummål ligger i intervallet fra 1-2 m 3, og hvis totalvekt maksimalt er ca. 1,5 tonn. to be able to fill and transport granule, powder and paste-shaped products in a suitable, large container. The size is individually adapted to the product's mass density, which is its space requirement in relation to its weight. Normally, you look for manageable units, whose volume measures lie in the interval from 1-2 m 3, and whose total weight is a maximum of approx. 1.5 tonnes.

Håndterbarheten spiller en meget viktig rolle, eftersom produk-tene distribueres ut til vidt forskjellige mottagningsforhold. Man krever derfor at hver enkelt enhet skal være tilpasset for dagens moderne håndteringshjelpemidler, slik som trucker, gaffel-vogner, stropper, hengende gafler, rulle- og kjedebaner m.m. Videre skal den være lett å fylle og tømme igjen, kunne stables oppå andre lignende enheter og bære billig. Emballasjen bør dessuten oppta minst mulig plass når den er stablet i tom tilstand og om mulig kunne betraktes av produktleverandøren som en engangsbeholder. Manageability plays a very important role, since the products are distributed to widely different reception conditions. It is therefore required that each individual unit must be adapted for today's modern handling aids, such as forklifts, forklift trucks, straps, hanging forks, roller and chain tracks, etc. Furthermore, it should be easy to fill and empty again, be able to be stacked on top of other similar units and be cheap to carry. The packaging should also take up as little space as possible when it is stacked in an empty state and, if possible, could be considered by the product supplier as a disposable container.

For å tilgodese håndterbarheten er dagens aktuelle beholdere oftest basert på paller på en eller annen måte. Pallene som er av konvensjonelt utseende, er rektangulære eller kvadratiske In order to accommodate manageability, today's current containers are usually based on pallets in one way or another. The pallets, which are of conventional appearance, are rectangular or square

og kombineres oftest derfor med stive beholdere med tilsvarende basisflater. En fleksibel beholder antar øyeblikkelig en sy-lindrisk form ved fyllingen, hvorved palledekket ikke helt kan utnyttes samtidig med at høyden blir uforholdsmessig stor med ustabilitet som følge. Slike fleksible beholdere er derfor blitt and is therefore most often combined with rigid containers with corresponding base surfaces. A flexible container immediately assumes a cylindrical shape when filled, whereby the pallet deck cannot be fully utilized at the same time as the height becomes disproportionately large with instability as a result. Such flexible containers have therefore become

konstruert for hengende transport eller anbringelse i sirkulære stålbunner, som tillater gaffelløfting. Derved tvinges man ofte til å betrakte disse som returbeholdere og sørger for en grundig rengjøring mellom hver anvendelse. designed for hanging transport or placement in circular steel bases, which allow fork lifting. Thereby, one is often forced to regard these as return containers and ensure a thorough cleaning between each use.

Den i forbindelse med støtteorganet ifølge oppfinnelsen anvendte fleksible beholder er utformet som en almindelig oppad åpen stor sekk eller pose med sidefals. Denne pose plasseres med sin bunnseksjon på og i det tynne ovalt skålformede støtteorgan, The flexible container used in connection with the support member according to the invention is designed as an ordinary, upwardly open, large sack or bag with a side seam. This bag is placed with its bottom section on and in the thin oval bowl-shaped support member,

som kan være fremstilt ved vakuumforming. Den anvendte lastepall kan være en standardpall av tre - europapelltypen (800 x 1200 mm). which can be produced by vacuum forming. The loading pallet used can be a standard wooden pallet of the European pallet type (800 x 1200 mm).

Støtteorganet ifølge oppfinnelsen kjennetegnes ved at det er utformet med en sentral tversgående forhøyning, hvis dimensjon svarer til formen av lastepallen, idet støtteorganet er således utformet at det langsmed to motstående sider vil være plass for innføring av en løftegaffel for løfting av lastepallen, samtidig med at støtteorganets to andre sider er utformet som nedadgående fordypninger, som ligger an mot underlaget når støtte-organet er anbragt over en pall. The support member according to the invention is characterized by the fact that it is designed with a central transverse elevation, the dimensions of which correspond to the shape of the pallet, the support member being designed in such a way that along two opposite sides there will be room for the introduction of a lifting fork for lifting the pallet, at the same time that the support member's two other sides are designed as downward-sloping recesses, which rest against the substrate when the support member is placed over a pallet.

Lastepallen vil, når den er anbragt under et støtteorgan ifølge oppfinnelsen, fra sine korte sider være lett tilgjengelig for alle former for gaffel-løfteorganer samt gi enheten en nødven-dig understøttelsesflate for transport på rulle- og kjedebaner og for stabling oppå hverandre. Den anvendte beholder kan ha vesentlig større basisflate enn den underliggende lastepall, hvorved dens totale høyde kan reduseres. Som følge av at de nedadgående fordypninger som er opptrukket i støtteorganet, og som langs pallens langsider strekker seg ned til bakkenivået, også kan fylles med det aktuelle produkt i beholderen, oppnås dels en jevnt fordelt belastning over hele beholderens basisflate, dels mulighet for bunnuttømming ved tilveiebringelse av en passende åpning i den ene eller begge fordypningers nederste del for styrttømming. Hele emballasjen bestående av beholder-posen og støtteorganet kan betraktes som en engangsemballasje, mens standardpallen anvendes igjen på vanlig måte. When placed under a support device according to the invention, the pallet will, from its short sides, be easily accessible for all forms of fork-lift devices and provide the unit with a necessary support surface for transport on roller and chain tracks and for stacking on top of each other. The container used can have a significantly larger base surface than the underlying pallet, whereby its total height can be reduced. As a result of the fact that the downward recesses drawn up in the support member, which along the long sides of the pallet extend down to ground level, can also be filled with the relevant product in the container, an evenly distributed load is achieved over the entire base surface of the container, and the possibility of bottom emptying by provision of a suitable opening in the lower part of one or both recesses for spill discharge. The entire packaging consisting of the container bag and the supporting body can be regarded as disposable packaging, while the standard pallet is used again in the usual way.

Støtteorganet kan som nevnt fremstilles ved vakuumforming av en tynn plate (ca. 1 mm) av lavtrykkspolyetylen HDPE. Denne kan f.eks. være av kvaliteten DMDJ-3472 eller en tilsvarende kvali-tet og. blir derved så billig at støtteorganet er velegnet for engangsbruk. På grunn av støtteorganets spesielle form åpnes det også mulighet for en kompakt sammenstabling i tom tilstand. As mentioned, the support member can be produced by vacuum forming a thin plate (approx. 1 mm) of low-pressure polyethylene HDPE. This can e.g. be of the quality DMDJ-3472 or an equivalent quality and. thereby becoming so cheap that the support body is suitable for single use. Due to the support body's special shape, it also opens up the possibility of compact stacking when empty.

Den store pose kan i sin enkleste utførelsesform fremstilles av en enkelvegget, oppblåst folieslange av høytrykkspolyetylen LDPE, f.eks. av kvaliteten DFDS-6600 eller av en blanding av høytrykks- (LDPE), og lavtrykkspolyeten (HDPE), f.eks. av kvaliteten DFDS-3141, for å oppnå minsket tendens til deformasjon. Posen kan imidlertid også fremstilles sterkere, alt avhengig av kravene til beskyttelse av produktet, håndterbarheten og sikker-heten, ved å anvende strukne fibre av polyeten eller polypropy-len, vevet sammen til en slange og dessuten om nødvendig kan være belagt på den ene eller begge sider med høytrykkspolyeten (LDPE) for å bli fullstendig tett. Det kan også anvendes andre materialkombinasjoner, slik som laminater av polyeten og polya-mid (nylon) eller polyvinylkloridbelagt nylonduk osv. Samtlige utførelsesformer for posen er imidlertid helt i overensstemmelse med de konvensjonelle poser. In its simplest form, the large bag can be made from a single-walled, inflated foil tube of high-pressure polyethylene LDPE, e.g. of the quality DFDS-6600 or of a mixture of high-pressure (LDPE) and low-pressure polyethylene (HDPE), e.g. of the quality DFDS-3141, to achieve a reduced tendency to deformation. However, the bag can also be made stronger, all depending on the requirements for product protection, handling and safety, by using stretched fibers of polyethylene or polypropylene, woven together into a hose and, if necessary, can also be coated on one or both sides with high-pressure polyethylene (LDPE) to be completely sealed. Other material combinations can also be used, such as laminates of polyethylene and polyamide (nylon) or polyvinyl chloride-coated nylon cloth, etc. However, all embodiments of the bag are completely in accordance with the conventional bags.

Oppfinnelsen forklares nedenfor under henvisning til tegningen, hvor The invention is explained below with reference to the drawing, in which

fig. 1 viser en del av et støtteorgan ifølge oppfinnelsen anbragt på en med strekete linjer vist trepall, som er anbragt sentralt under støtteorganet i en forhøyning, fig. 1 shows a part of a support member according to the invention placed on a wooden pallet shown in dashed lines, which is placed centrally under the support member in an elevation,

fig. 2 og 3 viser en utførelsesform for støtteorganet ifølge oppfinnelsen med en del av en beholder, fig. 2 and 3 show an embodiment of the support member according to the invention with part of a container,

fig. 4^9 viser fremgangsmåten for anbringelse av en stor pose ved opplukking, spesialbretting og nedsetting av denne med dan-nede bunnfag i respektive fordypninger i støtteorganet samt fylling for utfylling av fordypningene. - Lukkingen ved toppen er ikke vist, eftersom dette skjer på helt almindelig måte ved varmforsegling eller sammenbinding. fig. 4^9 shows the procedure for placing a large bag by opening, special folding and placing it with formed bottom sections in respective depressions in the support body as well as filling to fill the depressions. - The closure at the top is not shown, as this happens in the usual way by heat sealing or binding.

Det i fig. 1, 2 og 3 viste støtteorgan 1 for understøttelse av en beholder 3 er som vist utformet med en sentral tversgående forhøyning, hvis dimensjoner svarer til formen av en under støt-teorganet anbragt almindelig lastepall 2. Støtteorganet er samtidig utformet slik at det langs to motstående sider er plass til innføring av en løftegaffel for løfting av lastepallen, mens det ved de to øvrige sider er nedadgående fordypninger 4, som er anordnet for å ligge an mot underlaget når støtteorganet er anbragt oppå en pall. Den ene eller begge disse fordypninger kan eventuelt være forsynt med passende lukkbare åpninger for bunnuttømming av beholderinnholdet. That in fig. 1, 2 and 3, the support member 1 for supporting a container 3 is, as shown, designed with a central transverse elevation, the dimensions of which correspond to the shape of an ordinary pallet 2 placed under the support member. The support member is also designed so that along two opposite sides there is room for the introduction of a lifting fork for lifting the loading pallet, while at the other two sides there are downward recesses 4, which are arranged to rest against the substrate when the support member is placed on top of a pallet. One or both of these recesses may optionally be provided with suitable closable openings for bottom emptying of the container contents.

Den i fig. 4 viste beholder utgjøres av en stor pose 3 med sidefals 5 samt en bunnforsegling 6. I fig. 5 er denne poses bunn The one in fig. The container shown in 4 consists of a large bag 3 with a side seam 5 and a bottom seal 6. In fig. 5 is the bottom of this bag

brettet ut på vanlig måte, og i fig. 6 vises hvorledes dens hjørnebretter flyttes inn på posens opprinnelige bredeste sider, hvorved det automatisk dannes to langsgående poselommer 7 med dybden d på tvers av bunnforseglingen 6. I fig. 7 ses hvorledes posen i denne ombrettede tilstand anbringes med lommene 7 i tilsvarende fordypninger 4 på støtteorganet 1 på pallen 2. unfolded in the usual way, and in fig. 6 shows how its corner boards are moved onto the original widest sides of the bag, thereby automatically forming two longitudinal bag pockets 7 with a depth d across the bottom seal 6. In fig. 7 shows how the bag in this folded state is placed with the pockets 7 in corresponding recesses 4 on the support member 1 on the pallet 2.

I fig. 8 og 9 viser forstørrede detaljer hvorledes poselommen 7 styres ned i støtteorganets fordypning 4 og efter fylling ut-fyller hele denne fordypning helt ned mot bakkenivået langsmed og utenfor pallens 2 langsider. Brettefremgangsmåten er nød-vendig for å få produktet til helt å utfylle fordypningene 4 In fig. 8 and 9 show enlarged details of how the bag pocket 7 is guided down into the recess 4 of the support member and, after filling, fills this entire recess all the way down to ground level along and outside the 2 long sides of the pallet. The folding process is necessary to get the product to completely fill the recesses 4

og gi en jevnt fordelt belastning over hele den tilveiebragte bunnflate. Posens bredde b svarende til forseglingens 6 lengde skal derfor være minst lik pallens lengde på tvers pluss to ganger pallens høyde for å muliggjøre denne utfylling. Sidefal-senes 5 lengde svarende til posens opprinnelige korte sider 2a skal på samme måte tilpasses fordypningenes 4 lengde i, beskyt-telsesdelen 1. Den opprinnelige poses høyde c blir efter første utbretting (fig. 5) redusert med sidefoldenes lengde a og efter ombrettingen ifølge fig. 6 ytterligere redusert med dybden d i posens bunnlomme 7. and provide an evenly distributed load over the entire provided bottom surface. The width b of the bag corresponding to the length of the seal 6 must therefore be at least equal to the length of the pallet across plus twice the height of the pallet to enable this filling. The length of the side folds 5 corresponding to the original short sides 2a of the bag must be adapted in the same way to the length i of the recesses 4, the protective part 1. The height c of the original bag is reduced after the first unfolding (fig. 5) by the length a of the side folds and after folding according to fig. 6 further reduced by the depth d in the bag's bottom pocket 7.

Claims (2)

1. Støtteorgan for understøttelse av en fleksibel beholder, hvilket støtteorgan har skålform slik at det kan oppta bunnen av beholderen, og er anordnet for å bli plassert på en lastepall, karakterisert ved at støtteorganet (1) er utformet med en sentral tversgående forhøyning (8), hvis dimensjoner svarer til formen av lastepallen (2), idet støtteorganet (1) er utformet slik at det langsmed to motstående sider vil være plass for innføring av en løftegaffel for løfting av lastepallen (2) samtidig med at støtteorganets (1) to øvrige sider er utformet som nedadgående fordypninger (4), som ligger an mot underlaget når støtteorganet er anbragt over en pall.1. Support member for supporting a flexible container, which support member has a bowl shape so that it can occupy the bottom of the container, and is arranged to be placed on a loading pallet, characterized in that the support member (1) is designed with a central transverse elevation (8 ), whose dimensions correspond to the shape of the loading pallet (2), as the support member (1) is designed so that along two opposite sides there will be room for the introduction of a lifting fork for lifting the loading pallet (2) at the same time that the support member (1)'s two other sides are designed as downward depressions (4), which rest against the substrate when the support member is placed over a pallet. 2. Støtteorgan som angitt i krav 1, karakterisert ved at den ene eller begge fordypninger (4] er forsynt med lukkbare åpninger for bunntømming.2. Support device as stated in claim 1, characterized in that one or both recesses (4) are provided with closable openings for bottom emptying.
NO743596A 1973-10-05 1974-10-03 SUPPORT ORGANIZATION SUPPORT FOR A FLEXIBLE CONTAINER NO141084C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7313564A SE375739B (en) 1973-10-05 1973-10-05

Publications (3)

Publication Number Publication Date
NO743596L NO743596L (en) 1975-05-05
NO141084B true NO141084B (en) 1979-10-01
NO141084C NO141084C (en) 1980-01-09

Family

ID=20318732

Family Applications (1)

Application Number Title Priority Date Filing Date
NO743596A NO141084C (en) 1973-10-05 1974-10-03 SUPPORT ORGANIZATION SUPPORT FOR A FLEXIBLE CONTAINER

Country Status (4)

Country Link
DK (1) DK133274C (en)
FI (1) FI287074A (en)
NO (1) NO141084C (en)
SE (1) SE375739B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4455049A1 (en) * 2023-04-28 2024-10-30 Ian Patrick Humphreys Base for a bag, bag therewith and methods for forming a bag with a base

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4455049A1 (en) * 2023-04-28 2024-10-30 Ian Patrick Humphreys Base for a bag, bag therewith and methods for forming a bag with a base

Also Published As

Publication number Publication date
SE375739B (en) 1975-04-28
DK133274B (en) 1976-04-20
NO141084C (en) 1980-01-09
NO743596L (en) 1975-05-05
DK133274C (en) 1976-10-11
SE7313564L (en) 1975-04-07
DK523374A (en) 1975-06-09
FI287074A (en) 1975-04-06

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