DE10201386C2 - Shrink wrap packaging - Google Patents
Shrink wrap packagingInfo
- Publication number
- DE10201386C2 DE10201386C2 DE2002101386 DE10201386A DE10201386C2 DE 10201386 C2 DE10201386 C2 DE 10201386C2 DE 2002101386 DE2002101386 DE 2002101386 DE 10201386 A DE10201386 A DE 10201386A DE 10201386 C2 DE10201386 C2 DE 10201386C2
- Authority
- DE
- Germany
- Prior art keywords
- product group
- film
- product
- group
- beginning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004806 packaging method and process Methods 0.000 title claims description 8
- 239000011888 foil Substances 0.000 claims description 4
- 229920006300 shrink film Polymers 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 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
- B65D71/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
- B65D71/06—Packaging elements holding or encircling completely or almost completely the bundle of articles, e.g. wrappers
- B65D71/08—Wrappers shrunk by heat or under tension, e.g. stretch films or films tensioned by compressed articles
-
- 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
- B65D2571/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans, pop bottles; Bales of material
- B65D2571/00123—Bundling wrappers or trays
- B65D2571/00648—Elements used to form the wrapper
- B65D2571/00672—Films
- B65D2571/00679—Shrink films
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
Description
Die Erfindung betrifft eine Schrumpffolienverpackung für aus mehreren Produkten, wie Flaschen, Dosen, Gläser etc. zusammengefasste Produktgruppen, bei der ein Folienabschnitt beginnend an der Unterseite der Produktgruppe um die Produktgruppe herumgewickelt ist, dabei den Folienanfang wieder überlappend.The invention relates to a shrink film packaging for several products, such as bottles, cans, glasses etc. summarized product groups, in which a film section starting at the bottom of the product group around the Product group is wrapped around, the beginning of the film again overlapping.
Derartige Schrumpffolien-Verpackungen sind seit langem üblich. Bei sogenannten Six-Packs beispielsweise werden sechs Flaschen in zwei Reihen nebeneinander in einer automatischen Verpackungsmaschine zusammengestellt. Diese Gruppe überfährt im folgenden den Anfang eines schräg von unten angelieferten Folienabschnitts, der im weiteren Verlauf über die Gruppe herumgeschlagen wird, wobei das Folienabschnittsende vor der Gruppe nach unten herabhängt und im weiteren Verlauf von der umhüllten Gruppe überfahren wird. Dabei überlappen sich Folienabschnittsanfang und -ende.Such shrink film packaging has long been common. In so-called six packs, for example, six bottles in two rows side by side in an automatic Packaging machine put together. This group runs over in following the beginning of an obliquely delivered from below Foil section, which later on about the group is flipped around, the end of the film section in front of the Group hangs down and continues from the enveloped group is run over. Thereby overlap Start and end of section of film.
Ein ähnliches Verfahren ergibt sich aus der US 3 277 628, bei dem jedoch jeweils immer nur ein Artikel umhüllt wird.A similar process results from US 3,277,628, at However, only one article is wrapped at a time.
So vorbereitet gelangt die Gruppe (bzw. der umhüllte Gegenstand) in einen Schrumpftunnelofen, in dem die Folie straff um die Produktgruppe geschrumpft wird. This is how the group (or the wrapped one) arrives Subject) in a shrink tunnel furnace in which the film is shrunk tightly around the product group.
Derart erzeugte Packungen sind bei geringer Produktanzahl in der Gruppe hinreichend stabil, wie sich auch aus der DE 20 46 707 A ergibt, wobei hier jedoch der Umhüllungsvorgang in anderer Weise als beim vorliegenden Anmeldungsgegenstand erfolgt.Packs produced in this way are in with a small number of products the group is sufficiently stable, as can also be seen from DE 20 46 707 A. results, but here the wrapping process in in a different way than with the subject of the present application he follows.
Es besteht jedoch mehr und mehr der Bedarf nach größeren Gebinden, beispielsweise aus zwölf Flaschen bestehenden.However, there is an increasing need for larger ones Containers, for example consisting of twelve bottles.
Bei derartigen Produktgruppen wird durch eben beschriebene Verpackungsart keine ausreichende Stabilität erreicht.In such product groups is described by The type of packaging does not achieve sufficient stability.
Es ist zwar aus der DE 29 16 298 A1 bekannt, auch größere Produktgruppen mit Folie zu umhüllen und diese um diese Produktgruppe herumzuschrumpfen. Um hier eine ausreichende Stabilität und Wasserdichtigkeit zu erreichen, werden mehrere Lagen von Folien verwendet, was sehr material-intensiv ist.It is known from DE 29 16 298 A1, even larger ones To wrap product groups with foil and this around it Shrink product group. To be sufficient here Achieving stability and water resistance will be several Layers of foils used, which is very material-intensive.
Der Erfindung liegt daher die Aufgabe zugrunde, eine Schrumpffolien-Verpackung der eingangs genannten Art so zu verbessern, dass auch Produktgruppen mit einer größeren Anzahl an Produkten auf einfache und vor allen Dingen preiswerte Art und Weise stabil verpackt werden können.The invention is therefore based on the object Shrink wrap packaging of the type mentioned above improve that even product groups with a larger number of products in a simple and, above all, inexpensive way and can be stably packaged.
Die Erfindung löst diese Aufgabe gemäß dem kennzeichnenden Teil des Anspruchs dadurch, dass zusätzlich eine weitere Folienlage vorgesehen ist, die die Unterseite der Produktgruppe vollständig überdeckt, wobei die zusätzliche Folienlage durch das um 180° umgefaltete Folienabschnittsende gebildet ist und dieses umgefaltete Ende von einer Produktgruppen-Unterkante zur gegenüberliegenden verläuft. The invention solves this problem according to the characterizing part of the claim that in addition a further film layer The bottom of the product group is provided completely covered, with the additional layer of film through the end of the film section folded over by 180 ° is formed and this folded end from a product group lower edge to opposite runs.
Es hat sich überraschenderweise herausgestellt, dass bereits die Hinzufügung einer weiteren Folienlage zwischen Produktgruppe und dem üblichen Folienwickel ausreicht, um der Verpackung die notwendige Stabilität zu verleihen, auch wenn bis zu zwölf Flaschen, d. h. sechs Flaschen in zwei Reihen die Produktgruppe bilden.Surprisingly, it has been found that already the addition of another layer of film between Product group and the usual film wrap is sufficient to the To give packaging the necessary stability, even if up to twelve bottles, d. H. six bottles in two rows Form product group.
In der einzigen Zeichnung ist schematisch eine aus mehreren Produkten 1 bestehende Produktgruppe 2 dargestellt. Die Unterseite der Produktgruppe 2 hat den Anfang 3 eines Folienabschnitts 4 überfahren, wonach der Folienabschnitt 4 im vorliegenden Beispiel entgegen dem Uhrzeigersinn um die Produktgruppe 2 herumgeschlagen worden ist, unter der Produktgruppe 2, den Folienanfang 3 überlappend bis zu einer Produktgruppenunterkante 5 hindurchgeführt und dort um 180° entgegen der Wickelrichtung zurückgeführt worden ist, so dass das Folienabschnittsende 6 in etwa mit der entgegengesetzten Produktunterkante 7 abschließt.A product group 2 consisting of several products 1 is shown schematically in the single drawing. The underside of the product group 2 has passed over the beginning 3 of a film section 4 , after which the film section 4 in the present example has been wrapped counterclockwise around the product group 2 , under the product group 2 , overlapping the film beginning 3 up to a product group lower edge 5 and around there 180 ° has been returned against the winding direction, so that the end of the film section 6 ends approximately with the opposite lower edge 7 of the product.
Die endgültige Stabilität erhält eine derart vorbereitete Produktgruppe durch das anschließende Schrumpfen in einem Schrumpftunnel.The final stability is given one prepared in this way Product group through the subsequent shrinking in one Shrink tunnel.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002101386 DE10201386C2 (en) | 2002-01-16 | 2002-01-16 | Shrink wrap packaging |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002101386 DE10201386C2 (en) | 2002-01-16 | 2002-01-16 | Shrink wrap packaging |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10201386A1 DE10201386A1 (en) | 2003-07-31 |
DE10201386C2 true DE10201386C2 (en) | 2003-11-06 |
Family
ID=7712237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2002101386 Expired - Fee Related DE10201386C2 (en) | 2002-01-16 | 2002-01-16 | Shrink wrap packaging |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10201386C2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009003704A1 (en) | 2009-03-31 | 2010-10-07 | Krones Ag | Method for manufacturing shrink-wrapped packs for packing bottles, involves winding shrinkable foil around bottles, bringing set of slots into foil, and guiding necks of bottles through slots in foil |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009044897A1 (en) | 2009-12-15 | 2011-06-16 | Krones Ag | Apparatus and method for packaging items in groups |
DE102010044747A1 (en) * | 2010-09-08 | 2012-03-08 | Khs Gmbh | Packaging unit and method and packaging device for producing packaging units |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3277628A (en) * | 1962-11-27 | 1966-10-11 | Grace W R & Co | Method of packaging |
DE2046707A1 (en) * | 1969-09-22 | 1971-04-08 | Ganz, Robert H , Saddle River, N J (VStA) | Shrink packaging and process for their manufacture |
DE2916298A1 (en) * | 1979-04-21 | 1980-10-30 | Laessig Foerdertech Hamburg | METHOD FOR PRODUCING PALLETLESS, WATERPROOF LOADING UNITS FROM SACKS |
-
2002
- 2002-01-16 DE DE2002101386 patent/DE10201386C2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3277628A (en) * | 1962-11-27 | 1966-10-11 | Grace W R & Co | Method of packaging |
DE2046707A1 (en) * | 1969-09-22 | 1971-04-08 | Ganz, Robert H , Saddle River, N J (VStA) | Shrink packaging and process for their manufacture |
DE2916298A1 (en) * | 1979-04-21 | 1980-10-30 | Laessig Foerdertech Hamburg | METHOD FOR PRODUCING PALLETLESS, WATERPROOF LOADING UNITS FROM SACKS |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009003704A1 (en) | 2009-03-31 | 2010-10-07 | Krones Ag | Method for manufacturing shrink-wrapped packs for packing bottles, involves winding shrinkable foil around bottles, bringing set of slots into foil, and guiding necks of bottles through slots in foil |
Also Published As
Publication number | Publication date |
---|---|
DE10201386A1 (en) | 2003-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8304 | Grant after examination procedure | ||
8364 | No opposition during term of opposition | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20110802 |