SE458197B - FOERPACKNINGSBEHAALLARE - Google Patents
FOERPACKNINGSBEHAALLAREInfo
- Publication number
- SE458197B SE458197B SE8201733A SE8201733A SE458197B SE 458197 B SE458197 B SE 458197B SE 8201733 A SE8201733 A SE 8201733A SE 8201733 A SE8201733 A SE 8201733A SE 458197 B SE458197 B SE 458197B
- Authority
- SE
- Sweden
- Prior art keywords
- container body
- container
- folding edge
- notches
- container according
- Prior art date
Links
- 238000007789 sealing Methods 0.000 claims description 16
- 239000005022 packaging material Substances 0.000 claims description 8
- 238000004806 packaging method and process Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 3
- 229920001169 thermoplastic Polymers 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 31
- 239000004743 Polypropylene Substances 0.000 description 6
- 229920001155 polypropylene Polymers 0.000 description 6
- -1 polyethylene Polymers 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 239000012793 heat-sealing layer Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005033 polyvinylidene chloride Substances 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000085 cashmere Anatomy 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 235000015203 fruit juice Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000012939 laminating adhesive Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000021 stimulant Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- 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
- B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
- B65D3/10—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by form of integral or permanently secured end closure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/18—Layered products comprising a layer of metal comprising iron or steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
- B65D3/22—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines with double walls; with walls incorporating air-chambers; with walls made of laminated material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2435/00—Closures, end caps, stoppers
- B32B2435/02—Closures, end caps, stoppers for containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2439/00—Containers; Receptacles
- B32B2439/70—Food packaging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Wrappers (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Description
458 197 från förpackningsämnesbanor, som levereras i rullar. Endast mått- liga förseglingstryck och endast ett tunt förse glingsskikt på locket erfordras. 458 197 from packaging webs, which are delivered in rolls. Only moderate sealing pressures and only a thin supply layer on the lid are required.
De båda tunna täckremsorna, som täcker stötfo- ger den av ett förhållandevis tunt flerskiktsmaterial till- verkade behållarkroppen mycket stor styvhet och även mycket stor täthet. Vidare kan de likaledes av mycket tunt material bestående locken tack vare utformningen av U- gêfl, falsens båda skänklar med lika längd förbindas mycket tätt och stadigt med behållarkroppen så att syrekänsligt gods, exempelvis fruktsafter, kan lagras under lång tid. Eftersom U- falsens yttre skänkel endast bygger ut ett ringa mått av förpackningens utsida, kan dylika förpackningar för- bindas tätt invid varandra till en multipelförpackning för trans- port. Trots sin höga täthet och styvhet är förpackningsbehållaren billigare och tillverkad av mindre energikrävande förpackningsma- terial än andra behållare.The two thin cover strips, which cover the shock body made of the container body made of a relatively thin multilayer material, have very high rigidity and also very high tightness. Furthermore, the lids, which also consist of very thin material, can be connected very tightly and firmly to the container body so that oxygen-sensitive goods, such as fruit juices, can be stored for a long time thanks to the design of U-gêfl. Since the outer leg of the U-fold extends only a small extent from the outside of the package, such packages can be connected tightly next to each other to form a multiple package for transport. Despite its high density and rigidity, the packaging container is cheaper and made of less energy-intensive packaging material than other containers.
De i underkraven angivna åtgärderna möjliggör fördelaktiga vidare- utvecklingar av den i huvudkravet angivna behållaren. Speciellt fördelaktig är utformning av inskärningarna i den yttre skänkeln av lockets falskant i kilform, så att inskärningarnas begränsninga- linjer stöter mot varandra när falskantskänkeln omvikts.The measures specified in the subclaims enable advantageous further developments of the container specified in the main requirement. The design of the notches in the outer leg of the fold edge of the lid in wedge form is particularly advantageous, so that the boundary lines of the incisions abut each other when the fold edge edge is folded over.
Genom användning av ett flerskiktförpackningsmaterial, som kan dragas och har ett bärarskikt, ett tätningsskikt och ett förseglingsskikt, blir looken mycket prisvärda med hänsyn till tillverkning och egen- skaper.By using a multilayer packaging material, which can be drawn and has a carrier layer, a sealing layer and a sealing layer, the look becomes very affordable with regard to manufacture and properties.
Ritning Ett utföringsexempel av uppfinningen beskrivs nedan närmare under hänvisning till åtföljande ritning, där fig. 1 i perspektiv visar en förpackningsbehållare, fig. 2 uppifrån visar ett lock för för- packningsbehâllaren enligt fig. 1 , fig. 3 visar ett snitt genom locket i fig. 2, fig. 4 visar en del av lockfastsättningen i snitt och större skala och fig. 5 visar en del av längsfogen sedd i snitt och större skala.Drawing An exemplary embodiment of the invention is described in more detail below with reference to the accompanying drawing, in which Fig. 1 shows in perspective a packaging container, Fig. 2 shows from above a lid for the packaging container according to Fig. 1, Fig. 3 shows a section through the lid in fig. Fig. 4 shows a part of the lid fastening in section and larger scale and Fig. 5 shows a part of the longitudinal joint seen in section and larger scale.
Beskrivning av utföringsexempel Förpackningsbehållaren består av en rör- eller hylsformig behål- larkropp 1 och två dennas öppningar tillslutande lock 2, 3. Behål- laren är tät för vattenånga och gas och är speciellt avsedd för 458 197 luftkänsliga flytande eller pulverformiga och kornformade livs- och njutningsmedel.Description of exemplary embodiments The packaging container consists of a tubular or sleeve-shaped container body 1 and two openings closing lids 2, 3. The container is tight for water vapor and gas and is specially designed for 458 197 air-sensitive liquid or powdered and granular living and granular containers. stimulants.
Behållarkroppen 1 är formad av ett ämne av ett flerskiktigt för- packningsmaterialblad. I det visade utföringsexemplet har behål- larkroppen kvadratiskt tvärsnitt med avrundade hörn. Dess tvär- snittsform kan emellertid alternativt vara cirkulär, oval, rektan- gulär eller flersidig, varvid hörnen är bågformade.The container body 1 is formed from a blank of a multilayer packaging material sheet. In the embodiment shown, the container body has a square cross-section with rounded corners. However, its cross-sectional shape may alternatively be circular, oval, rectangular or multi-sided, with the corners being arcuate.
Utmed en mantellinje har behâllarkroppen 1 en längsgående fog 5, i vilken ämnets ändar stöter mot varandra. Enligt fig. 5 täcker en täckremsa 6 stötfogen på behållarens insida utmed hela längsfogens 5 längd och är tätt hopsvetsad eller förseglad med de invändiga kantomrâdena hos ämnet. Förutom täckremsan 6 är en andra täckrem- sa 7 förseglad på längsfogens 5 utsida. För att den inre täckrem- sans 6 sidoliggande snittkanter ej skall beröra fyllgodset kan dess kanter vara omvikta på behàllarkroppens 1 insida.Along a jacket line, the container body 1 has a longitudinal joint 5, in which the ends of the blank abut each other. According to Fig. 5, a cover strip 6 covers the impact joint on the inside of the container along the entire length of the longitudinal joint 5 and is tightly welded or sealed with the inner edge areas of the blank. In addition to the cover strip 6, a second cover strip 7 is sealed on the outside of the longitudinal joint 5. In order that the lateral cutting edges 6 of the inner cover strip 6 do not touch the filling material, its edges can be folded over on the inside of the container body 1.
De båda lock 2, 3, som skall tillsluta behàllarkroppens 1 öppnin- gar, har en U-formad falskant 11, vilken begränsar lockens plana partier 10 och griper om behàllarkroppens 1 ändar samt är tätt för- seglad med dennas in- och utsida. Innan looken 2, 3.insättes i kroppen 1 är falskanten 11 L-formad med en inre cylindrisk skänkel 12 och en yttre, utstående skänkel 13 (högra delen av fig. 2 och 3).The two lids 2, 3, which are to close the openings of the container body 1, have a U-shaped folding edge 11, which limits the flat portions 10 of the lids and grips the ends of the container body 1 and is tightly sealed with its inside and outside. Before the look 2, 3 is inserted into the body 1, the fold edge 11 is L-shaped with an inner cylindrical leg 12 and an outer, projecting leg 13 (right part of Figs. 2 and 3).
Sedan locket 2, 3 insatts i behâllarkroppen 1 omvikes den yttre skänkeln 13 mot kroppens 1 utsida. För att förhindra att det bil- das veck vid detta förlopp har den yttre skänkeln 13 vid hörnen, som är utförda bågformade, utskurna inskärningar 14, vars kanter i ytterskänkelns 13 omvikta tillstånd stöter mot varandra och ger en sluten konfiguration. Hos det visade utföringsexemplet finns vid varje hörnbåge en grupp om fyra kilformade inskärningar 14 an- ordnade med inbördes lüëiavstånd, av vilka de yttre inskärningarna, som ligger vid övergången mellan hörnbågen och den raka sidan, är smalare än de i mitten liggande inskärningarna. Inskärningarnas 14 djup är mindre än längden hos den yttre skänkeln 13 av den U-for- made falskanten 11, varigenom inskärningarna 14 ej når ända upp till bockningskanten. Inskärningarna 14 utstansas redan när locket utskäres ur en plan förpackningsmaterialfolie. I detta stadium har 458 197 4 inskärningarnas botten 15 formen av en båge (fig. 2 vänstra sidan), vilken vid dragning av den nedsänkta planytan 10 deformeras till en spets (fig. 2 högra sidan).After the lid 2, 3 has been inserted into the container body 1, the outer leg 13 is folded towards the outside of the body 1. In order to prevent the formation of folds in this process, the outer leg 13 has at the corners, which are made arcuate, cut-out notches 14, the edges of which in the folded state of the outer leg 13 abut each other and give a closed configuration. In the exemplary embodiment shown, at each corner arc there is a group of four wedge-shaped notches 14 arranged at mutual lying distances, of which the outer notches, which lie at the transition between the corner arc and the straight side, are narrower than the middle notches. The depth of the notches 14 is less than the length of the outer leg 13 of the U-shaped folding edge 11, whereby the notches 14 do not reach all the way up to the bending edge. The notches 14 are already punched out when the lid is cut out of a flat packaging material foil. At this stage, the bottom 15 of the notches 15 has the shape of an arc (Fig. 2 left side), which upon drawing the recessed planar surface 10 is deformed to a tip (Fig. 2 right side).
Locken 2, 3 förformas till den i fig. 2 och 3 visade formen genom dragpressning eller djupdragning av ett i flera skikt utfört för- packningsmaterialblad. Ett speciellt för detta ändamål lämpat för- packningsmaterial har tre skikt, nämligen i riktning utifrân ett bärar- eller förstyvningsskikt 16, ett tätningsskikt 17 och ett förseglingsskikt 18. Skikten kan vara förbundna med varandra med hjälp av kascherlim. Förstyvningsskiktet 17 har en tjocklek av ca 100 till 400 fi, företrädesvis 200 p, och består av termoplast så- som polyvinylklorid (PVC), polyester (PETP), polystyrol (PS), poly- karbonat (PC). Tätningsskiktet har en tjocklek av 20 till 40 p och består av aluminium- eller järnfolie.The lids 2, 3 are preformed into the mold shown in Figs. 2 and 3 by tensile pressing or deep drawing of a packaging material sheet made in several layers. A packaging material especially suitable for this purpose has three layers, namely in the direction from the outside a carrier or stiffening layer 16, a sealing layer 17 and a sealing layer 18. The layers can be connected to each other by means of cashmere glue. The stiffening layer 17 has a thickness of about 100 to 400 μm, preferably 200 μm, and consists of thermoplastics such as polyvinyl chloride (PVC), polyester (PETP), polystyrene (PS), polycarbonate (PC). The sealing layer has a thickness of 20 to 40 p and consists of aluminum or iron foil.
Förseglingsskiktet 18, som åstadkommer förbindelsen med behållarkroppen 1 och fungerar som iso- leringsskikt, har en tjocklek av ca 50 p och består av polyeten (PE), polypropylen (PP), polyvinylidenklorid (PVDC), polyester (PET) eller av ett värmeförseglingslack.The sealing layer 18, which provides the connection with the container body 1 and acts as an insulating layer, has a thickness of about 50 [mu] l and consists of polyethylene (PE), polypropylene (PP), polyvinylidene chloride (PVDC), polyester (PET) or of a heat-sealing varnish.
Förpackningsmaterialet för behållarkroppen 1 är utfört med tre el- ler fyra skikt. Det har utifrån räknat ett täckskikt 20, ett för- styvningsskikt 21, ett tätningsskikt 22 och ett förseglingsskikt 23. De olika skikten är förbundna med varandra genom laminering eller kaschering med hjälp av lämpat kascherlim. Vid ringa krav på täthet mot gas eller vattenånga kan tätningsskiktet 22 undvaras.The packaging material for the container body 1 is made of three or four layers. It has counted from the outside a cover layer 20, a stiffening layer 21, a sealing layer 22 and a sealing layer 23. The various layers are connected to each other by lamination or laminating by means of a suitable laminating adhesive. With low requirements for tightness against gas or water vapor, the sealing layer 22 can be dispensed with.
Förstyvningsskiktets 21 utsida tjänstgör även som bärare för reklam- tryck. Täckskiktet 20 består, när förpackningsbehâllaren skall va- ra steriliseringsbeständig, av polypropylen (PP) eller polyeten med hög täthet (HDPE), med en tjocklek mellan 12 och 25 P, eller av ett värmeförseglingslack. Bärarskiktet 21 består företrädesvis av kartong med en ytvikt av 180 till 500 g/m2, företrädesvis 250 hög täthet erfor- derliga tätningsskiktet 22 består av aluminium- eller järnfolie g/m2. Det endast för förpackningsbehållare med med en tjocklek av 7 till 12 pr Det inre värmeförseglingsskiktet 23 är anpassat till lockets 2, 3 värmeförseglingsskikt 18 och be- står av ett material såsom ovan angivits för värmeförseglingsskik- tet 18. 458 197 Täckremsan 6, som täcker stötfogen i längsfogen 5 och förbinder ämnets ändar med varandra, är företrädesvis utförd i tre skikt.The outside of the stiffening layer 21 also serves as a carrier for advertising printing. When the packaging container is to be sterilization-resistant, the cover layer 20 consists of polypropylene (PP) or high-density polyethylene (HDPE), with a thickness between 12 and 25 P, or of a heat-sealing varnish. The carrier layer 21 preferably consists of cardboard with a basis weight of 180 to 500 g / m 2, preferably 250 high density. The required sealing layer 22 consists of aluminum or iron foil g / m 2. It only for packaging containers with a thickness of 7 to 12 per The inner heat sealing layer 23 is adapted to the heat sealing layer 18 of the lid 2 and consists of a material as stated above for the heat sealing layer 18. 458 197 The cover strip 6, which covers the joint in the longitudinal joint 5 and connects the ends of the blank to each other, is preferably made in three layers.
Dess båda yttre skikt 25, 26 är anpassade till materialet i för- seglingsskikten 18 och 23 hos behållarkroppen 1 och locken 2, 3 och består av polyeten (PE) eller polypropylen (PP). Mellanskiktet 27, som har bärande funktion, består av biaxiellt sträckt polyamid- (O-PA) eller polyesterfolie (0-PETP). Detta skikt kan dessutom va- ra belagt med polyvinylidenklorid (PVDC) eller ha ett påângat alu- miniumskikt.Its two outer layers 25, 26 are adapted to the material in the sealing layers 18 and 23 of the container body 1 and the lids 2, 3 and consist of polyethylene (PE) or polypropylene (PP). The intermediate layer 27, which has a supporting function, consists of biaxially stretched polyamide (O-PA) or polyester foil (0-PETP). This layer can also be coated with polyvinylidene chloride (PVDC) or have a vapor-deposited aluminum layer.
Claims (5)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3110697A DE3110697A1 (en) | 1981-03-19 | 1981-03-19 | Packaging container |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8201733L SE8201733L (en) | 1982-09-20 |
SE458197B true SE458197B (en) | 1989-03-06 |
Family
ID=6127715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8201733A SE458197B (en) | 1981-03-19 | 1982-03-18 | FOERPACKNINGSBEHAALLARE |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS57163634A (en) |
CH (1) | CH661487A5 (en) |
DE (1) | DE3110697A1 (en) |
FR (1) | FR2502119B1 (en) |
SE (1) | SE458197B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3222180C2 (en) * | 1982-06-12 | 1995-04-27 | Altstaedter Verpack Vertrieb | Package for flowable filling goods and method for producing a bottom closure in this package |
DE3330735A1 (en) * | 1983-08-26 | 1985-03-07 | Robert Bosch Gmbh, 7000 Stuttgart | PACKAGING CUTTING FOR PACKAGING CONTAINERS |
JPS63258747A (en) * | 1987-04-11 | 1988-10-26 | 古茂田工業株式会社 | Manufacture of can drum |
JPH0628415Y2 (en) * | 1987-05-15 | 1994-08-03 | 昭和プロダクツ株式会社 | Container |
CH678846A5 (en) * | 1989-02-22 | 1991-11-15 | Tetra Pak Romont | |
DE202007006230U1 (en) * | 2007-04-28 | 2008-06-19 | Hans Kolb Wellpappe Gmbh & Co. Kg | Packaging system for three-dimensional bodies and packaged three-dimensional body |
JP6997786B2 (en) | 2017-08-03 | 2022-01-18 | 東罐興業株式会社 | Cylindrical body, container, and method of manufacturing the container |
WO2023179843A1 (en) * | 2022-03-21 | 2023-09-28 | N.V. Nutricia | Sealable card based container and blank therefor |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2392959A (en) * | 1943-08-21 | 1946-01-15 | Container Corp | Paperboard drum |
GB715716A (en) * | 1952-07-16 | 1954-09-22 | Henry George William Hosking | Improved method and means for proofing or lining containers with moisture-proof materials |
CH479463A (en) * | 1968-02-08 | 1969-10-15 | Alexon Pac Ag | Packaging can, especially for liquids containing gas |
DE1611933C3 (en) * | 1968-03-07 | 1975-08-21 | Fr. Hesser Maschinenfabrik Ag, 7000 Stuttgart | Overlap seam on packaging containers made of multilayer packaging materials and process for their production |
NL185713C (en) * | 1975-09-12 | 1990-07-02 | Akerlund & Rausing Ab | METHOD FOR MANUFACTURING GAS-PROOF PLASTIC HOLDER |
US4046306A (en) * | 1976-01-02 | 1977-09-06 | The Continental Group, Inc. | Composite end panel for can or similar container |
FR2457223A1 (en) * | 1979-05-23 | 1980-12-19 | Scal Gp Condit Aluminium | FLEXIBLE WALL CONTAINER FOR PRESSURIZED PRODUCTS |
-
1981
- 1981-03-19 DE DE3110697A patent/DE3110697A1/en active Granted
- 1981-12-18 CH CH8093/81A patent/CH661487A5/en not_active IP Right Cessation
-
1982
- 1982-03-17 JP JP57040947A patent/JPS57163634A/en active Granted
- 1982-03-18 FR FR8204630A patent/FR2502119B1/en not_active Expired
- 1982-03-18 SE SE8201733A patent/SE458197B/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPH021745B2 (en) | 1990-01-12 |
JPS57163634A (en) | 1982-10-07 |
DE3110697A1 (en) | 1982-10-07 |
CH661487A5 (en) | 1987-07-31 |
FR2502119B1 (en) | 1986-09-26 |
SE8201733L (en) | 1982-09-20 |
DE3110697C2 (en) | 1987-07-16 |
FR2502119A1 (en) | 1982-09-24 |
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