EP1459983A1 - Method for wrapping packages for tobacco industry products - Google Patents

Method for wrapping packages for tobacco industry products Download PDF

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Publication number
EP1459983A1
EP1459983A1 EP03006062A EP03006062A EP1459983A1 EP 1459983 A1 EP1459983 A1 EP 1459983A1 EP 03006062 A EP03006062 A EP 03006062A EP 03006062 A EP03006062 A EP 03006062A EP 1459983 A1 EP1459983 A1 EP 1459983A1
Authority
EP
European Patent Office
Prior art keywords
wrapping
packaging
sealed
web
wrapping web
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.)
Withdrawn
Application number
EP03006062A
Other languages
German (de)
French (fr)
Inventor
Manfred Dombek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Topack Verpackungstechnik GmbH
Original Assignee
Topack Verpackungstechnik GmbH
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 Topack Verpackungstechnik GmbH filed Critical Topack Verpackungstechnik GmbH
Priority to EP03006062A priority Critical patent/EP1459983A1/en
Publication of EP1459983A1 publication Critical patent/EP1459983A1/en
Withdrawn legal-status Critical Current

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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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/003—Articles enclosed in rigid or semi-rigid containers, the whole being wrapped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B19/00—Packaging rod-shaped or tubular articles susceptible to damage by abrasion or pressure, e.g. cigarettes, cigars, macaroni, spaghetti, drinking straws or welding electrodes
    • B65B19/02—Packaging cigarettes
    • B65B19/22—Wrapping the cigarettes; Packaging the cigarettes in containers formed by folding wrapping material around formers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B2220/00—Specific aspects of the packaging operation
    • B65B2220/10—Creating an off-center longitudinal seal on horizontal or vertical form fill seal [FFS] machines
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/07—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles
    • B65D85/08—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular
    • B65D85/10—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular for cigarettes
    • B65D85/1036—Containers formed by erecting a rigid or semi-rigid blank

Definitions

  • the invention relates to a method for wrapping packaging of products of the tobacco processing industry, the packaging being wrapped in a tubular manner by means of a wrapping web.
  • Packs particularly cigarette packs, are generally wrapped in an outer wrap.
  • a thin plastic film, cellophane film or the like is used as the covering material, so that essentially none Exchanging the climate inside the envelope with the climate outside the envelope takes place in order to protect the climate-sensitive good.
  • a corresponding generic method and a device for wrapping cigarette packs is known, for example, from DE-A-100 53 666 and from DE-OS 38 00 432, which are described in US Pat. No. 4,999,997 and GB-A-2 Corresponds to 213 456.
  • This object is achieved in that a method for wrapping packaging of products of the tobacco processing industry, the packaging being wrapped in a tubular manner by means of a wrapping web, is further developed in that the edge regions of the wrapping web are sealed with their inner surfaces facing the packaging in the region of a side edge of the packaging.
  • the method according to the invention makes it possible to achieve a very tight wrapping of the packaging by sealing the film webs, since the wrapping film comes to lie very close to the packaging. By forming a sealing seam or flag, the tightness of the wrapping is significantly increased, so that the cigarettes in the packaging box are better protected against climatic conditions over a longer period of time.
  • edge regions of the wrapping web are preferably sealed along the side edge of the packaging, so that the sealing flag formed is formed along the entire length of the packaging.
  • the wrapping sheet is stretched before and / or during the sealing, the wrapping sheet is permanently tight against the packaging, so that a very tight film wrap is created.
  • An overlap of the edge regions of the wrapping web is preferably formed so that, for example, there is a free end of the sealing seam which can serve as a tear tape for tearing open the finished wrapping if the cigarettes are to be consumed.
  • edge regions sealed with one another and / or the overlap are wrapped on a side surface of the packaging, so that a compact wrapping of a cigarette pack is possible.
  • the edge regions of the wrapping web sealed with one another and / or the overlap are sealed with the wrapping web lying against the side surface of the packaging. Sealing the sealing seam or its free end on the wrapping of the packaging increases the aroma-sealing function of the packaging material.
  • the wrapping web is wrapped and / or closed on the lid side and / or the bottom side of the packs in at least one subsequent process step.
  • FIG. 1a shows in cross section a package 1, which is surrounded by a film web 2 on all four long sides.
  • a side edge 3 of the packaging 1 the outer edges of the film web 2 abut one another.
  • the film web 2 is tightened by means of tensioning devices, not shown here, so that the Foil web 2 lies tightly on the outer sides of the packaging 1.
  • the edge regions 4, 5 of the film web 2 which are in contact and protrude from the packaging 1 are sealed by means of a sealing device along the side edge 3, so that the free edges 4, 5 are connected to one another by means of a sealing seam 6. In this way, a kind of protruding sealing flag is formed.
  • the protruding sealing seam 6 is folded over onto a side surface 7 of the packaging 1 or the wrapping web 2.
  • the top and / or bottom sides of the packaging 1 are closed by folding over the protruding film web 2 on the top and bottom sides.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

The boxes/cartons (1) are wrapped hose-like using a length of plastic foil etc. (2). The inner surfaces of edge sections (5,6) of the foil form an overlap and are sealed along a side edge (3) of the boxes. The plastic foil is stretched before and/or during sealing. Sealed edge sections and/or overlap are folded onto a side surface (7) of a box/carton. The foil is folded and/or sealed at top and bottom ends.

Description

Die Erfindung betrifft ein Verfahren zum Umhüllen von Verpackungen von Produkten der tabakverarbeitenden Industrie, wobei die Verpackungen mittels einer Umhüllungsbahn schlauchförmig umwickelt werden.The invention relates to a method for wrapping packaging of products of the tobacco processing industry, the packaging being wrapped in a tubular manner by means of a wrapping web.

Packungen, insbesondere Zigarettenpackungen, werden im allgemeinen in einen äußeren Einschlag eingehüllt. Als Hüllmaterial dient dabei eine dünne Kunststoff-Folie, Zellglasfolie oder dgl., so daß im wesentlichen kein Austausch des Klimas innerhalb der Umhüllung mit dem Klima außerhalb der Umhüllung geschieht, um das klimaempfindliche Gut zu schützen.Packs, particularly cigarette packs, are generally wrapped in an outer wrap. A thin plastic film, cellophane film or the like is used as the covering material, so that essentially none Exchanging the climate inside the envelope with the climate outside the envelope takes place in order to protect the climate-sensitive good.

Ein entsprechendes gattungsgemäßes Verfahren sowie eine Einrichtung zum Umhüllen von Zigarettenpackungen ist bspw. aus DE-A-100 53 666 bzw. aus der DE-OS 38 00 432 bekannt, die der US-PS 499 99 67 bzw. der GB-A-2 213 456 entspricht.A corresponding generic method and a device for wrapping cigarette packs is known, for example, from DE-A-100 53 666 and from DE-OS 38 00 432, which are described in US Pat. No. 4,999,997 and GB-A-2 Corresponds to 213 456.

Aus der W0-A-98/49072 ist bekannt, daß Zigarettenblöcke queraxial beabstandet mit einer endlosen Umhüllungsbahn umwickelt werden. Die Umhüllungsbahn wird zu einem Schlauch versiegelt, wobei jeweils die Innenseiten der Bahnen miteinander in Kontakt kommen. Anschließend wird die gebildete abstehende, bzw. hochstehende Naht, die in der Mitte der Frontseite der Packung verläuft, umgelegt und mit der Frontseite versiegelt, bevor der Schlauch zwischen den Blöcken flachgedrückt, versiegelt und aufgetrennt wird. Anschließend werden die verbleibenden Siegelnähte umgelegt.From W0-A-98/49072 it is known that cigarette blocks are wrapped with an endless wrapping web at a transverse axial spacing. The wrapping web is sealed into a tube, the inner sides of the webs coming into contact with each other. The protruding or upstanding seam formed, which runs in the middle of the front of the pack, is then folded over and sealed to the front before the tube between the blocks is flattened, sealed and separated. The remaining sealing seams are then folded over.

Ausgehend von diesem Stand der Technik ist es Aufgabe der vorliegenden Erfindung, die Umhüllung von Verpakkungen, insbesondere Hartbecherpackungen bzw. Hinged-Lid-Schachteln, derart zu verbessern, daß sehr enger Folienwickel erzielt wird, wobei es möglich sein soll, die Dichtigkeit der Umhüllung zu erhöhen und eine glatte und faltenfreie Umhüllung der Verpackung erhalten bleibt.Starting from this prior art, it is an object of the present invention to improve the wrapping of packaging, in particular hard cup packs or hinged-lid boxes, in such a way that very tight film wraps are achieved, it being possible to increase the tightness of the wrapping increase and a smooth and wrinkle-free wrapping of the packaging is retained.

Gelöst wird diese Aufgabe dadurch, daß ein Verfahren zum Umhüllen von Verpackungen von Produkten der tabakverarbeitenden Industrie, wobei die Verpackungen mittels einer Umhüllungsbahn schlauchförmig umwickelt werden, dadurch weitergebildet ist, daß die Randbereiche der Umhüllungsbahn mit ihren den Verpackungen zugewandten Innenflächen im Bereich einer Seitenkante der Verpackung versiegelt werden. Durch das erfindungsgemäße Verfahren ist es möglich, durch die Versiegelung der Folienbahnen eine sehr enge Umwicklung der Verpackung zu erreichen, da die Umhüllungsfolie sehr eng an der Verpackung zum Liegen kommt. Durch die Ausbildung einer Siegelnaht bzw. -fahne wird die Dichtheit der Umhüllung deutlich erhöht, so daß die Zigaretten in der Verpackungsschachtel über einen längeren Zeitraum klimatisch besser geschützt werden.This object is achieved in that a method for wrapping packaging of products of the tobacco processing industry, the packaging being wrapped in a tubular manner by means of a wrapping web, is further developed in that the edge regions of the wrapping web are sealed with their inner surfaces facing the packaging in the region of a side edge of the packaging. The method according to the invention makes it possible to achieve a very tight wrapping of the packaging by sealing the film webs, since the wrapping film comes to lie very close to the packaging. By forming a sealing seam or flag, the tightness of the wrapping is significantly increased, so that the cigarettes in the packaging box are better protected against climatic conditions over a longer period of time.

Bevorzugterweise werden die Randbereiche der Umhüllungsbahn längs der Seitenkante der Verpackung versiegelt, so daß die ausgebildete Siegelfahne längs der gesamten Länge der Verpackung ausgebildet ist.The edge regions of the wrapping web are preferably sealed along the side edge of the packaging, so that the sealing flag formed is formed along the entire length of the packaging.

Wenn die Umhüllungsbahn vor und/oder während der Versiegelung gespannt wird, liegt die Umhüllungsbahn dauerhaft eng an der Verpackung an, so daß ein sehr enger Folienwickel entsteht.If the wrapping sheet is stretched before and / or during the sealing, the wrapping sheet is permanently tight against the packaging, so that a very tight film wrap is created.

Bevorzugterweise wird eine Überlappung der Randbereiche der Umhüllungsbahn ausgebildet, so daß bspw. ein freies Ende der Siegelnaht vorhanden ist, das als Aufrißbändchen zum Aufreißen der fertigen Umhüllung dienen kann, wenn die Zigaretten konsumiert werden sollen.An overlap of the edge regions of the wrapping web is preferably formed so that, for example, there is a free end of the sealing seam which can serve as a tear tape for tearing open the finished wrapping if the cigarettes are to be consumed.

Dazu ist vorteilhafterweise vorgesehen, daß die miteinander versiegelten Randbereiche und/oder die Überlappung auf eine Seitenfläche der Verpackung eingeschlagen werden, so daß eine kompakte Umhüllung einer Zigarettenpackung möglich ist.For this purpose, it is advantageously provided that the edge regions sealed with one another and / or the overlap are wrapped on a side surface of the packaging, so that a compact wrapping of a cigarette pack is possible.

In einer bevorzugten Weiterbildung der Erfindung ist vorgesehen, daß die miteinander versiegelten Randbereiche der Umhüllungsbahn und/oder die Überlappung mit der an der Seitenfläche der Verpackungen anliegenden Umhüllungsbahn versiegelt werden. Durch die Ansiegelung der Siegelnaht bzw. deren freies Ende auf der Umhüllung der Verpackung wird die aromaversiegelnde Funktion des Verpackungsmaterials erhöht.In a preferred development of the invention, it is provided that the edge regions of the wrapping web sealed with one another and / or the overlap are sealed with the wrapping web lying against the side surface of the packaging. Sealing the sealing seam or its free end on the wrapping of the packaging increases the aroma-sealing function of the packaging material.

Zur Fertigstellung der Umhüllung einer Zigarettenpackung werden in wenigstens einem nachfolgenden Verfahrensschritt die Umhüllungsbahn an der Deckelseite und/oder der Bodenseite der Verpackungen eingeschlagen und/oder geschlossen.To complete the wrapping of a cigarette packet, the wrapping web is wrapped and / or closed on the lid side and / or the bottom side of the packs in at least one subsequent process step.

Im folgenden wird ein bevorzugtes Ausführungsbeispiel der anhand der Zeichnungen, auf die im übrigen bezüglich aller im Text nicht näher erläuterten erfindungsgemäßen Einzelheiten ausdrücklich verwiesen wird, ohne Beschränkung des allgemeinen Erfindungsgedankens erläutert. Es zeigen:

  • Fig. 1a - Fig. 1c schematisch die Verfahrensschritte zur Umhüllung einer Verpackung im Querschnitt.
In the following, a preferred exemplary embodiment is explained with reference to the drawings, to which reference is expressly made with regard to all the details according to the invention not explained in detail in the text, without restricting the general inventive concept. Show it:
  • Fig. 1a - Fig. 1c schematically shows the process steps for wrapping a package in cross section.

In den Figuren sind gleiche Elemente mit denselben Bezugszeichen versehen, so daß von einer erneuten Vorstellung dieser Elemente abgesehen wird.In the figures, the same elements are provided with the same reference numerals, so that these elements are not presented again.

Fig. 1a zeigt im Querschnitt eine Verpackung 1, die von einer Folienbahn 2 an allen vier Längsseiten umgeben ist. Im Bereich einer Seitenkante 3 der Verpackung 1 liegen die äußeren Ränder der Folienbahn 2 aneinander an. Die Folienbahn 2 wird mittels hier nicht dargestellter Spanneinrichtungen gestrafft, so daß die Folienbahn 2 eng an den Außenseiten der Verpackung 1 anliegt. Die sich berührenden und von der Verpackung 1 abstehenden Randbereiche 4, 5 der Folienbahn 2 werden mittels einer Siegelvorrichtung entlang der Seitenkante 3 versiegelt, so daß die freien Ränder 4, 5 mittels einer Siegelnaht 6 miteinander verbunden sind. Hierdurch wird eine Art abstehende Siegelfahne ausgebildet.1a shows in cross section a package 1, which is surrounded by a film web 2 on all four long sides. In the area of a side edge 3 of the packaging 1, the outer edges of the film web 2 abut one another. The film web 2 is tightened by means of tensioning devices, not shown here, so that the Foil web 2 lies tightly on the outer sides of the packaging 1. The edge regions 4, 5 of the film web 2 which are in contact and protrude from the packaging 1 are sealed by means of a sealing device along the side edge 3, so that the free edges 4, 5 are connected to one another by means of a sealing seam 6. In this way, a kind of protruding sealing flag is formed.

In einem weiteren Schritt (Fig. 1b) wird die abstehende Siegelnaht 6 auf eine Seitenfläche 7 der Verpackung 1 bzw. der Umhüllungsbahn 2 umgelegt.In a further step (FIG. 1b), the protruding sealing seam 6 is folded over onto a side surface 7 of the packaging 1 or the wrapping web 2.

In einem nachfolgenden Schritt (Fig. 1c) wird das freie und überlappende Ende des Randbereiches 4 der Siegelnaht 6 mittels einer weiteren Versiegelungseinrichtung an die Folienbahn 2 angesiegelt, so daß der zunächst abstehende Randbereich 4 der Folienbahn 2 zusammen mit der Folienbahn 2 eine Siegelnaht 8 ausbildet.In a subsequent step (FIG. 1 c), the free and overlapping end of the edge area 4 of the sealing seam 6 is sealed to the film web 2 by means of a further sealing device, so that the edge area 4 of the film web 2 which initially protrudes forms a sealing seam 8 together with the film web 2 ,

Im Anschluß an die erfindungsgemäßen Verfahrensschritte werden die Kopf- und/oder Bodenseiten der Verpackung 1 durch Umfalten der überstehenden Folienbahn 2 an der Kopf- und der Bodenseite geschlossen.Following the method steps according to the invention, the top and / or bottom sides of the packaging 1 are closed by folding over the protruding film web 2 on the top and bottom sides.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

11
Verpackungpackaging
22
Folienbahnsheet
33
Seitenkanteside edge
44
Randbereichborder area
55
Randbereichborder area
66
Siegelnahtseal
77
Seitenflächeside surface
88th
Siegelnahtseal

Claims (7)

Verfahren zum Umhüllen von Verpackungen (1) von Produkten der tabakverarbeitenden Industrie, wobei die Verpackungen (1) mittels einer Umhüllungsbahn (2) schlauchförmig umwickelt werden, dadurch gekennzeichnet, daß die Randbereiche (5, 6) der Umhüllungsbahn (2) mit ihren den Verpackungen (1) zugewandten Innenflächen im Bereich einer Seitenkante (3) der Verpackung (1) versiegelt werden.Method for wrapping packaging (1) of products of the tobacco processing industry, the wrapping (1) being wrapped in a tubular manner by means of a wrapping web (2), characterized in that the edge regions (5, 6) of the wrapping web (2) with their packaging (1) facing inner surfaces in the area of a side edge (3) of the packaging (1) are sealed. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß die Randbereiche (5, 6) der Umhüllungsbahn (2) längs der Seitenkante (3) der Verpackungen (1) versiegelt werden.Method according to claim 1, characterized in that the edge regions (5, 6) of the wrapping web (2) are sealed along the side edge (3) of the packaging (1). Verfahren nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Umhüllungsbahn (2) vor und/oder während der Versiegelung gespannt wird.Method according to claim 1 or 2, characterized in that the wrapping web (2) is tensioned before and / or during the sealing. Verfahren nach einem oder mehreren der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß eine Überlappung der Randbereiche (5, 6) der Umhüllungsbahn (2) ausgebildet wird.Method according to one or more of claims 1 to 3, characterized in that an overlap of the edge regions (5, 6) of the wrapping web (2) is formed. Verfahren nach einem oder mehreren der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die miteinander versiegelten Randbereiche (5, 6) und/oder die Überlappung auf eine Seitenfläche (7) der Verpackung (1) eingeschlagen werden.Method according to one or more of claims 1 to 4, characterized in that the edge regions (5, 6) sealed with one another and / or the overlap are wrapped onto a side surface (7) of the packaging (1). Verfahren nach Anspruch 5, dadurch gekennzeichnet, daß die miteinander versiegelten Randbereiche (5, 6) der Umhüllungsbahn (2) und/oder die Überlappung mit der an der Seitenfläche (7) der Verpackungen (1) anliegenden Umhüllungsbahn (2) versiegelt werden.Method according to Claim 5, characterized in that the edge regions (5, 6) of the wrapping web (2) which are sealed to one another and / or the overlap are sealed with the wrapping web (2) lying against the side face (7) of the packagings (1). Verfahren nach einem oder mehreren der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die Umhüllungsbahn (2) an der Deckelseite und/oder der Bodenseite der Verpackungen (1) eingeschlagen und/oder geschlossen werden.Method according to one or more of claims 1 to 6, characterized in that the wrapping web (2) is wrapped and / or closed on the lid side and / or the bottom side of the packaging (1).
EP03006062A 2003-03-19 2003-03-19 Method for wrapping packages for tobacco industry products Withdrawn EP1459983A1 (en)

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Cited By (8)

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ITBO20090339A1 (en) * 2009-05-26 2010-11-27 Gd Spa METHOD AND UNIT OF WRAPPING TO FOLD A SHEET OF PAPERS AROUND A GROUP OF CIGARETTES.
WO2011032625A1 (en) * 2009-09-18 2011-03-24 Focke & Co. (Gmbh & Co. Kg) Packages, in particular for cigarettes, and method and device for producing the same
WO2016199578A1 (en) * 2015-06-10 2016-12-15 日本たばこ産業株式会社 Machine for producing rod-shaped article for smoking article and method for producing same
WO2016199577A1 (en) * 2015-06-10 2016-12-15 日本たばこ産業株式会社 End-joining structure of roll paper in rod-shaped smoking article and filter for rod-shaped smoking article
WO2017005655A1 (en) * 2015-07-03 2017-01-12 Philip Morris Products S.A. Flat seal container
ITUA20164192A1 (en) * 2016-06-08 2017-12-08 Gd Spa Wrapping method and packaging machine for folding a heat-sealable wrapping sheet around a group of smoking articles.
ITUA20164195A1 (en) * 2016-06-08 2017-12-08 Gd Spa Wrapping method and packaging machine for folding a heat-sealable wrapping sheet around a group of smoking articles.
WO2020212160A1 (en) * 2019-04-17 2020-10-22 Focke & Co. (Gmbh & Co. Kg) Packet for products of the cigarette industry, and method and device for producing same

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DE3907615A1 (en) * 1989-03-09 1990-09-13 Focke & Co DEVICE (PACKING MACHINE) FOR PACKING ITEMS OF DIFFERENT SIZES

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GB995029A (en) * 1962-11-22 1965-06-10 Forgrove Mach Improvements in wrapping machines
US4044528A (en) * 1974-09-03 1977-08-30 American Brands, Inc. Method and apparatus for forming sealed packages
JPS63294317A (en) * 1987-01-26 1988-12-01 Shimizu Tekkosho:Goushi Body seal machine
DE3907615A1 (en) * 1989-03-09 1990-09-13 Focke & Co DEVICE (PACKING MACHINE) FOR PACKING ITEMS OF DIFFERENT SIZES

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Title
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WO2010136869A1 (en) * 2009-05-26 2010-12-02 G.D Societa' Per Azioni Wrapping method and unit for folding a sheet of wrapping material about a group of cigarettes
CN102481985A (en) * 2009-05-26 2012-05-30 吉第联合股份公司 Wrapping Method And Unit For Folding A Sheet Of Wrapping Material About A Group Of Cigarettes
CN102481985B (en) * 2009-05-26 2013-11-27 吉第联合股份公司 Wrapping method and unit for folding sheet of wrapping material about group of cigarettes
US9073653B2 (en) 2009-05-26 2015-07-07 G.D Societa'per Azioni Wrapping method and unit for folding a sheet of wrapping material about a group of cigarettes
ITBO20090339A1 (en) * 2009-05-26 2010-11-27 Gd Spa METHOD AND UNIT OF WRAPPING TO FOLD A SHEET OF PAPERS AROUND A GROUP OF CIGARETTES.
WO2011032625A1 (en) * 2009-09-18 2011-03-24 Focke & Co. (Gmbh & Co. Kg) Packages, in particular for cigarettes, and method and device for producing the same
CN102498046A (en) * 2009-09-18 2012-06-13 佛克有限及两合公司 Packages, in particular for cigarettes, and method and device for producing the same
CN102498046B (en) * 2009-09-18 2014-03-12 佛克有限及两合公司 Packages, in particular for cigarettes, and method and device for producing same
EP2477907B1 (en) 2009-09-18 2017-05-10 Focke & Co. (GmbH & Co. KG) Packages, in particular for cigarettes, and method and device for producing the same
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