DK147702B - SCALED PACKAGING FOR PASFORMED PRODUCTS - Google Patents

SCALED PACKAGING FOR PASFORMED PRODUCTS Download PDF

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Publication number
DK147702B
DK147702B DK419076AA DK419076A DK147702B DK 147702 B DK147702 B DK 147702B DK 419076A A DK419076A A DK 419076AA DK 419076 A DK419076 A DK 419076A DK 147702 B DK147702 B DK 147702B
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DK
Denmark
Prior art keywords
packaging
edge
strip
products
pasformed
Prior art date
Application number
DK419076AA
Other languages
Danish (da)
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DK147702C (en
DK419076A (en
Inventor
Od Wikar Christensson
Original Assignee
Esseltepack Ab
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Filing date
Publication date
Application filed by Esseltepack Ab filed Critical Esseltepack Ab
Publication of DK419076A publication Critical patent/DK419076A/en
Publication of DK147702B publication Critical patent/DK147702B/en
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Publication of DK147702C publication Critical patent/DK147702C/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
    • B65D5/00Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/32Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper having bodies formed by folding and interconnecting two or more blanks each blank forming a body part, whereby each body part comprises at least one outside face of the box, carton or tray
    • B65D5/326Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper having bodies formed by folding and interconnecting two or more blanks each blank forming a body part, whereby each body part comprises at least one outside face of the box, carton or tray at least one container body part formed by folding a single blank to a permanently assembled tube

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Description

147702147702

Opfindelsen angår en skålformet emballage til pastaformede produkter og bestående af to separate dele, nemlig en bunddel og en sidestykkedel, som er udformet af en strimmel med sammenhængende sidevægdele, der forneden er tæt forbundet med den separate bund-5 del.BACKGROUND OF THE INVENTION 1. Field of the Invention The invention relates to a bowl-shaped package for paste-shaped products and consisting of two separate parts, namely a bottom part and a side part formed of a strip with continuous side wall parts which are closely connected to the separate bottom part.

Fra dansk fremlæggelsesskrift nr. 111.601 kendes en sådan emballage, hvor bunddelen langs sin omkreds har et nedadvendende skørt i form af en nedadbøjet bundstrimmel, og den nederste del af sidevæggene er foldet indad rundt om underkanten af bundstrimlen, 10 således at bunddelens nedadvendende bundstrimmel er fastklemt og fikseret i en optagelsesfals ved den nederste ende af emballagens sidevægge. Bunddelen og sidevæggene bærer i det mindste på deres mod beholderens indre vendende side et tæt foringslag. For at en sådan emballage skal være tilstrækkelig stabil til at kunne anvendes til 15 emballering af pastaformede produkter, såsom margarine, skal embal lagematerialet være temmeligt stift eller temmeligt tykt. Det har vist sig, at der ved et sådant temmeligt stift eller tykt emballagemateriale under bøjningen af den nederste del af sidevæggene ind under og rundt om bunddelens nedadvendende bundstrimmel næsten uundgåeligt 20 opstår beskadigelser enten af sidevæggene eller af bunden, og disse beskadigelser fører ofte til, at der opstår lækagesteder, at foringslaget brydes eller beskadiges, eller at bunddelen eller sidevæggene brækkes.From Danish Patent Specification No. 111,601, such packaging is known in which the bottom part along its circumference has a downwardly facing skirt in the form of a downwardly bent bottom strip, and the lower part of the side walls is folded inward around the bottom edge of the bottom strip, so that the downwardly facing bottom strip of the bottom part is clamped and fixed in a recording latch at the lower end of the packaging sidewalls. The bottom part and the side walls at least carry on their inner side facing the container a tight lining layer. In order for such packaging to be sufficiently stable to be used for packaging pasta products, such as margarine, the packaging layer material must be fairly rigid or fairly thick. It has been found that with such rather rigid or thick packaging material during the bending of the lower part of the side walls into and around the downwardly facing bottom strip of the bottom part, damage inevitably occurs either by the side walls or by the bottom, and these damages often result. that leaks occur, that the casing layer is broken or damaged, or that the bottom part or side walls are broken.

Formålet med opfindelsen er at tilvejebringe en emballage af 25 den indledningsvis nævnte art, ved hvilken de nævnte ulemper er elimineret.The object of the invention is to provide a package of the kind mentioned at the outset by which said disadvantages are eliminated.

Denne opgave løses ifølge opfindelsen ved, at i det mindste sidestykkedeien på sin inderside er udformet med et fedt- eller fug-tighedsskyende foringslag, som er forbundet med hele fladen af 30 sidestykkedelen og strækker sig et stykke ned forbi sidestykkedelens underkant, og at den del af det fedt- eller fugtighedsskyende foringslag, som rager ned forbi sidestykkedelens underkant, er bøjet indad rundt om bunddelens nedadvendende kantdel og er fastgjort til indersiden af denne kantdel. Ved denne udformning, hvor kun det nemt 35 bøjelige foringslag bøjes rundt om bunddelens nedadvendende kantdel, er faren for beskadigelser af sidevægdelene, herunder især ved emballagens hjørner, elimineret.This object is solved according to the invention in that at least the side piece dough is formed on its inside with a grease- or moisture-abrasive liner layer, which is connected to the entire surface of the side piece part and extends a little way past the bottom edge of the side piece part and of the grease- or moisture-abrasive liner layer which projects down past the lower edge of the side portion is bent inwardly around the downwardly facing edge of the base portion and is attached to the inside of said edge portion. In this design, where only the easily flexible bend casing is bent around the downwardly facing edge of the base member, the risk of damage to the sidewall portions, including especially at the corners of the packaging, is eliminated.

Opfindelsen beskrives nærmere i det følgende under henvisning til tegningen. På tegningen viser: 147702 2 fig. 1 et perspektivisk billede af emballagen ifølge opfindelsen, fig. 2 en plantegning af et udgangsemne til fremstilling af emballagens sidevægge, 5 fig. 3 et tværsnit gennem den øverste del af sidevæggen med en fordelagtig kantflange, fig. 4 et delbiilede af et snit gennem emballagen ifølge opfindelsen, og fig. 5 et udgangsemne til en bunddel til emballagen.The invention will be described in more detail below with reference to the drawings. In the drawing: FIG. 1 is a perspective view of the packaging according to the invention; FIG. 2 is a plan view of an output blank for manufacturing the side walls of the packaging; FIG. 3 is a cross-section through the upper part of the side wall with an advantageous edge flange; FIG. 4 is a partial view of a section through the package according to the invention; and FIG. 5 shows an output blank for a bottom portion of the package.

10 Emballagen ifølge opfindelsen består af sidedele 1 og en separat bund 2. Både strimlen til sidedelene og bunddelen består af et forholdsvis tykt kartonmateriale 3, der kan være belagt eller lamineret med et fugtigheds- og fedttæt materiale 4, såsom voksbehandlet papir eller aluminiumsfolie. I sin enkleste form har emballa-15 gen parallelle sider, og ved denne udførelsesform danner udgangsemnet hertil en lige strimmel. Ved den på tegningen viste udførelsesform er emballagen imidlertid udformet med sider, som nedefra og opad forløber noget udad, og i dette tilfælde danner udgangsemnet en femkantet bue, hvor delene 6 og 8 danner emballagens længdesider, '20 delen 7 danner emballagens ene endeside, og delene 5 og 9 tilsammen danner emballagens endeside. Strimlen 1 er parallelt med sin øverste kant forsynet med en bøjningslinie 10, der begrænser emballagens kantf lange 11. Endesidedelene 5 og 9 er sammenlagt noget bredere end endesiden 7, således at sammenføjningen af emballagens sider kan 25 ske ved en overlapning, som vist i fig. 1. Den separate bund 2 udgøres af en plan udstanset kartondel, der parallelt med sine yderkanter har bøjningslinier, der svarer til emballagens bundflade, og som begrænser en bundstrimmel 15, der kan bøjes nedad langs de nævnte bøjningslinier.The packaging according to the invention consists of side parts 1 and a separate base 2. Both the strip for the side parts and the bottom part consist of a relatively thick cardboard material 3 which can be coated or laminated with a moisture and grease-proof material 4, such as waxed paper or aluminum foil. In its simplest form, the packaging has parallel sides, and in this embodiment the starting blank forms a straight strip. In the embodiment shown in the drawing, however, the packaging is formed with sides extending slightly outwardly and upwardly, and in this case the output blank forms a pentagonal arch, the parts 6 and 8 forming the longitudinal sides of the packaging, the portion 7 forming one end side of the packaging, and parts 5 and 9 together form the end side of the package. The strip 1 is parallel to its upper edge provided with a bending line 10 which limits the edge length of the packaging 11. The end side portions 5 and 9 are combined somewhat wider than the end side 7, so that the joining of the sides of the packaging can be done by an overlap, as shown in FIG. . 1. The separate bottom 2 is formed of a flat punched cardboard section which, parallel to its outer edges, has bending lines corresponding to the bottom surface of the packaging, and which limits a bottom strip 15 which can be bent downwards along said bending lines.

30 I fig. 2 ses, at det fedttætte lag 4 er større end karton strimlen, således at det med en del 4b rager ud over kartonstrimlens overkant, og med en del 4c rager ned karton striml en s underkant, og i fig. 4 ses, at den øverste udragende del 4b af foringen er bøjet ind bag om kantflangen 11, og at den nederste udragende foringsdel 4c 35 er bøjet indad og opad rundt om bunddelens bundstrimmel 15, idet underkanten af emballagens sider forløber flugtende med underkanten af bunddelens bundstrimmel 15. Derved kan emballagen fremstilles af et hårdt eller forholdsvis tykt kartonmateriale, ved hvilket det ville være vanskeligt eller endog umuligt på kendt måde at bøje dele af 3 147702 siderne indad og opad mod emballagebundens bundstrimmel 15. Denne udførelsesform er endvidere fordelagtig ved, at emballagen kan fremstilles på en enklere måde og uden komplicerede dorne eller forme, som ellers er nødvendige.In FIG. 2, it is seen that the fat-tight layer 4 is larger than the cardboard strip, so that with part 4b it protrudes beyond the top of the cardboard strip and with part 4c protrudes down the cardboard strip a bottom edge, and in fig. 4, it is seen that the upper protruding portion 4b of the liner is bent inwardly around the edge flange 11 and that the lower protruding liner portion 4c 35 is bent inwardly and upwardly around the bottom strip 15 of the bottom portion, the bottom edge of the sides of the packaging extending flush with the bottom edge of the bottom strip 15. Thus, the packaging can be made of a hard or relatively thick cardboard material in which it would be difficult or even impossible in known manner to bend portions of the sides inwards and upwards against the bottom strip of the packaging floor 15. This embodiment is further advantageous in that the packaging can be manufactured in a simpler way and without complicated mandrels or molds that are otherwise necessary.

5 Ved den på tegningen viste udførelsesform af emballagen med koniske sider danner kantflangen 11 en skråt nedad fra emballagens overkant forløbende flange, der som følge af sin vinkelstiiling i forhold til emballagens sider tilvejebringer en stabilisering af emballagens overkant samt en forøgelse af hele emballagens vridnings 10 stivhed. Samtidig bevirker kantflangen, at de dele af emballagematerialet, som ikke er behandlede med fugtigheds- eller fedttæt materiale, fjernes fra emballagens overkant, hvilket er af væsentlig betydning ved emballering af fugtige eller fedtede varer, idet kartonmaterialet ellers nemt vil opsuge fugtighed eller fedt, hvilket kan forringe 15 emballagens udseende eller løsgøre det fedt- eller fugtighedstætte lag 4 fra kartonmaterialelaget 3. I tilfælde hvor emballagesiderne forløber parallelt med hinanden, kommer kantflangen 22 ved emballagehjørnerne til at ligge nær eller helt an mod emballagesidens hjørne, medens flangen derimod på grund af spændingen i kartonmaterialet kommer til 20 at danne en vis vinkel med emballagens side i områderne mellem hjørnerne. Også i dette tilfælde danner kantflangen en stabilisering af emballagen og en forstærkning af overkantens vridningsstivhed.In the embodiment shown in the drawing with conical sides the edge flange 11 forms an inclined downward flange from the upper edge of the package which, as a result of its angular inclination with respect to the sides of the package, provides a stabilization of the upper edge of the package and an increase in the stiffness of the entire package 10 . At the same time, the edge flange causes the parts of the packaging material that are not treated with moisture or grease-resistant material to be removed from the top of the packaging, which is essential for packaging moist or greasy products, since the cardboard material will otherwise easily absorb moisture or grease, which may deteriorate the appearance of the packaging or detach the grease or moisture-tight layer 4 from the cardboard material layer 3. In cases where the packaging sides extend parallel to each other, the edge flange 22 at the packaging corners is adjacent or completely against the corner of the packaging side, while the flange on the contrary. in the carton material 20 will form a certain angle with the side of the packaging in the areas between the corners. In this case, too, the edge flange provides a stabilization of the packaging and a reinforcement of the torsional rigidity of the upper edge.

Dersom man yderligere ønsker at øge emballagens stabilitet eller vridningsstivhed, kan kantflangen 11 med fordel udformes dob-25 belt, således som vist i fig. 3. I dette tilfælde er der ved emnets øverste kant anbragt to med hinanden parallelle bøjningslinier, således at der ved dobbelt ombøjning af kanten dannes en ydre kantflangedel 11a og en indre kantflangedel 11b.If it is further desired to increase the stability or twisting stiffness of the packaging, the edge flange 11 can advantageously be doubly shaped as shown in FIG. 3. In this case, two parallel bending lines are arranged at the top edge of the blank so that, by double bending of the edge, an outer edge flange portion 11a and an inner edge flange portion 11b are formed.

For at forhindre opståelsen af eventuelle rynker i emballa-30 gebundens hjørner, kan emballagebunden udformes som vist i fig. 5. Kartonemnet 2 er afrundet ved sine hjørner svarende til sidedelenes afrundede form, medens foringslaget 2b derimod er udformet til at kunne bøjes nedad og forbindes med sidedelenes foringslag 4.To prevent any wrinkles from forming in the corners of the packaging floor, the packaging floor can be designed as shown in FIG. 5. The carton blank 2 is rounded at its corners corresponding to the rounded shape of the side parts, whereas, on the other hand, the casing layer 2b is designed to be able to bend downwards and connect to the casing layer 4 of the side parts.

Emballagen kan efter fremstillingen og opfyldningen for-35 synes med et lig af sædvanlig art, der som følge af spændingen i den skråt udadrettede kantflange 11 holdes på plads på emballageskålen.After manufacture and filling, the packaging can be provided with a body of the usual kind which, due to the tension in the obliquely outward edge flange 11, is held in place on the packaging bowl.

Emballagen kan også udformes med skarpe eller afrundede hjørner med nedad eller opad tilspidsende konisk form og med et hvilket som helst egnet antal sider. Emballagen kan også udformes med cirkulært tværsnit.The packaging can also be formed with sharp or rounded corners with downward or upwardly tapered conical shape and with any suitable number of sides. The packaging can also be designed with a circular cross section.

DK419076A 1975-09-16 1976-09-16 SCALED PACKAGING FOR PASFORMED PRODUCTS DK147702C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7510360A SE398099B (en) 1975-09-16 1975-09-16 SHELL-SHAPED PACKAGING WITH SEPARATE BOTTOM
SE7510360 1975-09-16

Publications (3)

Publication Number Publication Date
DK419076A DK419076A (en) 1977-03-17
DK147702B true DK147702B (en) 1984-11-19
DK147702C DK147702C (en) 1985-05-13

Family

ID=20325565

Family Applications (1)

Application Number Title Priority Date Filing Date
DK419076A DK147702C (en) 1975-09-16 1976-09-16 SCALED PACKAGING FOR PASFORMED PRODUCTS

Country Status (8)

Country Link
CH (1) CH603440A5 (en)
DE (1) DE2641162A1 (en)
DK (1) DK147702C (en)
FI (1) FI60373C (en)
FR (1) FR2324525A1 (en)
GB (1) GB1564016A (en)
NO (1) NO146667C (en)
SE (1) SE398099B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9305183U1 (en) * 1993-04-05 1993-10-28 Friedrich Freund GmbH Kartonagenfabrik, 49124 Georgsmarienhütte Freezer tray packaging
GB9313106D0 (en) * 1993-06-25 1993-08-11 Andrews Kim A Peel packet
DK1347924T3 (en) * 2000-11-06 2004-11-22 Wecapack As Folded packaging and method of making such packaging

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1969030A (en) * 1931-12-16 1934-08-07 Guardian Trust Company Container
US2347236A (en) * 1941-05-05 1944-04-25 Dixie Cup Co Container
FR1201154A (en) * 1957-08-17 1959-12-29 Duro Papierverarbeitung Huxol Cardboard container, as well as method and device for its manufacture
FR1284881A (en) * 1961-03-23 1962-02-16 Jagenberg Werke Ag Conical container of paper, cardboard or the like and method of manufacture thereof
FR1399151A (en) * 1964-06-18 1965-05-14 American Can Co Flared container, stackable, throw away after use

Also Published As

Publication number Publication date
FI60373C (en) 1982-01-11
SE398099B (en) 1977-12-05
DK147702C (en) 1985-05-13
DK419076A (en) 1977-03-17
NO146667B (en) 1982-08-09
CH603440A5 (en) 1978-08-15
DE2641162A1 (en) 1977-03-24
FI762638A (en) 1977-03-17
FR2324525B1 (en) 1982-12-10
GB1564016A (en) 1980-04-02
NO763153L (en) 1977-03-17
NO146667C (en) 1982-11-17
FI60373B (en) 1981-09-30
FR2324525A1 (en) 1977-04-15
SE7510360L (en) 1977-03-17

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