EP3938293A1 - Emballage pour produits de l'industrie du tabac et procédé pour fabriquer celui-ci - Google Patents

Emballage pour produits de l'industrie du tabac et procédé pour fabriquer celui-ci

Info

Publication number
EP3938293A1
EP3938293A1 EP20710889.5A EP20710889A EP3938293A1 EP 3938293 A1 EP3938293 A1 EP 3938293A1 EP 20710889 A EP20710889 A EP 20710889A EP 3938293 A1 EP3938293 A1 EP 3938293A1
Authority
EP
European Patent Office
Prior art keywords
seams
pack
packaging material
coating
area
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.)
Pending
Application number
EP20710889.5A
Other languages
German (de)
English (en)
Inventor
Jan Schnakenberg
Johann Köster
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.)
Focke and Co GmbH and Co KG
Original Assignee
Focke and Co GmbH and Co KG
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 Focke and Co GmbH and Co KG filed Critical Focke and Co GmbH and Co KG
Publication of EP3938293A1 publication Critical patent/EP3938293A1/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F15/00—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor
    • A24F15/12—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor for pocket use
    • 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
    • B65D85/1045—Containers formed by erecting a rigid or semi-rigid blank having a cap-like lid hinged to an edge
    • B65D85/1056—Containers formed by erecting a rigid or semi-rigid blank having a cap-like lid hinged to an edge characterized by the lid
    • B65D85/10568—Containers formed by erecting a rigid or semi-rigid blank having a cap-like lid hinged to an edge characterized by the lid opening of the lid opens simultaneously an inner package within the container
    • 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
    • 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
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/42—Applications of coated or impregnated materials
    • 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
    • B65D85/1018—Container formed by a flexible material, i.e. soft-packages
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D191/00—Coating compositions based on oils, fats or waxes; Coating compositions based on derivatives thereof
    • C09D191/06—Waxes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09H—PREPARATION OF GLUE OR GELATINE
    • C09H11/00—Adhesives based on glue or gelatine
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/59—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/60—Waxes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/02—Metal coatings
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/02—Metal coatings
    • D21H19/04—Metal coatings applied as foil
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/30—Pretreatment of the paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • D21H27/32—Multi-ply with materials applied between the sheets
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/302—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C

Definitions

  • the invention relates to a pack for products of the cigarette industry, with an envelope which at least partially surrounds a group of products of the cigarette industry as the contents of the pack, the envelope being formed from a packaging material, and with folding flaps of the
  • Packaging material are connected to one another by seams, according to the preamble of claim 1.
  • the invention also relates to a method for producing packs for products of the cigarette industry, in particular according to one or more of the preceding claims, wherein a group of products from the cigarette industry is at least partially wrapped in a packaging material as the contents of the pack and wherein folding flaps are
  • Packaging material are connected to one another by forming seams, in order to close the thus formed envelope made of packaging material, according to the preamble of claim 21.
  • the production of packs of cigarettes is known from practice, a group of cigarettes being arranged in an envelope made of a sealable plastic-based film material and the film material being sealed by forming seams in order to create a so-called sealing block in which the cigarettes are safely stored can. It is known to form or close the seams by sealing layers of the film material. It is also known that the seams can be sealed against the group of cigarettes by sealing overlapping folding flaps of the film material or as so-called fin seams without the pressure required during sealing being exerted on the overlapping layers of the film material acts on the cigarette group.
  • Packs of this type have basically proven their worth. However, in some markets or countries there are regulations that regulate the materials with which the cigarettes may come into contact as pack contents. In particular, it is not permitted in such countries for the cigarettes to come into contact with coated materials and / or sealing media (e.g. paint, glue, glue, etc.). The use of known packs of the type mentioned at the outset is therefore not possible, or only to a limited extent, in such countries.
  • the invention is based on the object of further developing packs of the type mentioned at the beginning, in particular with regard to an at least partial elimination of the problems present in the prior art, but at least with regard to the creation of further embodiments. Furthermore, the invention is based on the object of proposing a suitable method for producing such packs.
  • a pack according to the invention has the features of claim 1. It is accordingly provided that the envelope is formed from a packaging material based on paper.
  • a paper-based packaging material is understood to mean a material that consists at least partially of paper.
  • at least one layer or layer can at least partially consist of paper.
  • the packaging material or the at least one layer or layer can accordingly at least partially consist of paper.
  • the ply or layer preferably consists predominantly or completely of paper. Mixtures of substances are also conceivable for the ply or layer with a paper content, preferably a high paper content.
  • Packaging material has the lowest possible plastic content. Any coatings on the packaging material, such as B. varnishes, glue, paint or the like are not taken into account in this consideration, so they do not count towards the structure of the actual packaging material.
  • the group of products is arranged in a tray made of packaging material, and that the casing surrounds the group of products and the tray.
  • the envelope has a large front side, a corresponding large-area opposite side, narrow sides connecting the front and rear side, and a bottom side and an opposite front side, the bottom side and the front side each adjoining the front, rear and narrow sides.
  • the envelope has a removal opening which can be closed by a closure means which can be actuated several times, the closure means being formed on a paper basis.
  • the paper-based closure means can extend over an end face of the envelope and essentially cover the end face.
  • the closure means has a smaller width than the end face of the pack and does not cover the end face on one or both sides in the transition to one or both narrow sides.
  • the folding tabs of the paper-based packaging material are connected to one another in a materially bonded manner in the area of the seams.
  • the group of products surrounded by the wrapping made of a paper-based packaging material are arranged as an inner pack in an outer pack, in particular in an outer pack of the hinge-lid type.
  • the seams of the envelope are formed as fin seams from a packaging material based on paper.
  • the packaging material has a paper base with a grammage of 30 to 140 g / m 2 , in particular with a grammage of 30 to 90 g / m 2 , most preferably 30 to 70 g / m 2 .
  • the paper-based packaging material has a one-sided coating with a material for a material connection of the folding tabs in the area of the seams.
  • the coating is preferably only provided in the area of the folding flaps to be connected.
  • the coating can be formed from one or more of the following materials:
  • the cover has seams that run parallel to the longitudinal axis of the cover, in particular longitudinal seams, and that the cover has seams that run transversely to the longitudinal axis of the cover, in particular transverse seams.
  • seams of the covering in particular transverse seams and / or longitudinal seams, are folded against adjacent side surfaces of the covering and are attached to the covering there by gluing.
  • seams in particular longitudinal seams, are folded in the area of the narrow sides of the cover in the direction of a front side or a rear side of the cover.
  • the pack does not have a collar in the area of the narrow sides of the cover and the folded seams are attached to the cover by gluing, in particular around a collision of a lid of the pack with the folded seams to avoid when closing the lid of the pack.
  • a special feature can be that the packaging material has a coating as a vapor barrier on a side facing away from the contents of the package, in particular a coating of waxy material or of aluminum.
  • the pack has two fin seams in the area of the narrow sides of the pack, as well as one fin seam on the front or rear side, which is directed transversely to the fin seams in the area of the narrow sides.
  • the group is arranged in a tray, and that the cover only partially envelops the group with the tray, in particular in the area of the removal opening, and that the area of the group that is not enveloped by the cover is enveloped by the tray (over the entire surface) is.
  • the casing is materially connected to the tray, in particular in the transition between a lower end of the casing.
  • the seams in particular in the area of the narrow sides, are designed as envelope folds, the overlapping folding tabs of the packaging material being materially connected to one another in the area of the seams.
  • Another special feature can be that seams in the area of the narrow sides are designed as envelope folds and seams in the area of other sides are designed as a fin seam, in particular in the area of the front, the rear or the bottom side.
  • closure means is connected to a lid of the outer pack, so that the closure means is automatically opened accordingly when the lid is opened to expose the removal opening, and that the closure means is automatically closed accordingly when the lid is closed.
  • a method according to the invention has the features of claim 21. It is accordingly provided that the envelope is formed from a packaging material based on paper, the folding tabs of the packaging material based on paper being connected to one another in a materially bonded manner in the area of the seams.
  • a one-sided coating with a material for a material connection of the folding flaps is applied to the paper-based packaging material in the area of the seams.
  • the coating is preferably applied only in the area of the folding flaps to be connected.
  • the coating is applied in one or more of the following patterns (on the folding flaps to be connected):
  • the coating for the material connection of the folding flaps in the area of the seams is activated by one or more of the following treatments:
  • a special feature can be that the paper-based packaging material is provided with one or more coatings in the manufacturing process of the pack.
  • the coating for the integral connection of the folding tabs is applied in the area of the seams in the manufacturing process of the pack.
  • a coating as a vapor barrier is applied to the packaging material on a side facing away from the package contents in the manufacturing process of the package, in particular a coating made of waxy material or of aluminum.
  • a coating is applied to the packaging material in the manufacturing process of the pack, with which non-adhesive areas are defined, in particular by applying a silicone-based coating or an acrylic sealing lacquer.
  • the applied coatings are treated in a drying unit in the manufacturing process of the pack.
  • the packaging material based on paper is subjected to preheating in the manufacturing process of the pack. Further preferred details and details of the invention emerge from the drawings and the description.
  • Fig. 5 shows a third blank for the envelope
  • FIG. 6 is a schematic side view of an apparatus for producing the
  • FIG. 7 shows a detail of the device in area VII in FIG. 6 in an enlarged manner
  • FIG. 8 shows a side view of the detail in the direction of the arrow VIII in FIG.
  • 12 shows a group of cigarettes in a third (partial) envelope
  • 13 shows a first step in the wrapping of a group in a blank
  • FIG. 16 shows a third pack for cigarettes with an open lid
  • 17 shows a group of cigarettes in a fourth envelope.
  • products of the cigarette industry are understood to mean tobacco products such as cigarettes, cigarillos and the like, but also novel tobacco products such as heat-not-burn products or liquid carriers for e-cigarettes.
  • a group 12 of cigarettes 11 is provided as the contents of the pack.
  • the group 12 is wrapped in an envelope 13 made of a packaging material.
  • a removal opening 14 can be closed by a closure means 15 which can be actuated several times.
  • This inner packing 16 or the envelope 13 has a large front side 17, a corresponding opposite large-area rear side 18, and narrow sides 19 connecting the front side 17 and the rear side 18 to one another. Furthermore, a bottom side 20 and a front side 21 are provided, each on the front side 17, back 18 and narrow sides 19.
  • the closure means 15 extends essentially over the entire end face 21 and is fastened with one end region to the rear side 18. Another end of the closure means 15 extends into the region of Front side 17.
  • the closure means 15 covers the removal opening 14 on all sides.
  • a folding tab 22 is provided, which serves to open the closure means 15.
  • the casing 13 is wrapped around the group 12 and tightly closed by forming seams 23 to form a so-called sealing block.
  • seams 23 As usual, several layers of the packaging material are connected to one another.
  • folding flaps of the packaging material are brought to bear against one another in the area of the two narrow sides 19 and are connected to one another by a seam 23 in the overlapping area. The same takes place in the area of the rear side 18 of the casing 13.
  • the seams 23 form a closed envelope 13 in which the contents of the pack are protected from harmful influences.
  • the casing 13 is closed by the closure means 15.
  • the inner packing 16 or envelope 13 according to FIG. 2 can be accommodated in an outer packing 24 according to FIG. 1.
  • the outer pack 24 is designed as a hinge-lid pack with a box part 25 and a lid 26 pivotably arranged thereon.
  • the outer pack 24 can also have a collar 27.
  • the outer pack 24 has a different construction. It is also conceivable that the outer pack 24 is missing. In this case, the terms pack 10, envelope 13 and inner pack 16 are to be used synonymously.
  • the folding flap 22 is attached to an inside of a front wall of the lid 26, for example by gluing. In this way, the closure means 15 is automatically opened when the cover 26 is opened and automatically closed when the cover 26 is closed.
  • the closure means 15 of the inner pack 16 is opened and closed manually, for example by the consumer grasping the folding flap 22.
  • closure means 15 consists of paper and is provided with an adhesive layer on the underside in order to close the removal opening 14.
  • a PSA Pressure Sensitive Adhesive
  • UPM Raflatac type RC13
  • a further special feature of the closure means 15 made of paper can consist in the fact that it extends essentially over the entire end face 21, preferably over the entire area over the entire end face 21.
  • 3 to 5 show three blanks 28 for wrappings 13 in a spread out, unfolded state.
  • the areas of the blank for the individual side surfaces of the envelope 13 are delimited from one another by fold lines 29.
  • FIGS. 3 to 5 show the arrangement of coatings made of cold glue 32, hot glue 33 and sealing wax 34. It is shown as an example that the cold glue 32 is applied punctiformly, the hot glue 33 over part of the surface and the sealing wax 34 over the entire surface on the folding tabs 30 and 31 to be connected is applied.
  • the coatings for connecting the folding flaps 30, 31 are attached to one side of the blanks 28, namely on an inner side (facing the package contents).
  • FIGS. 3 to 5 show the position of a print mark 35 and the position of ventilation flaps 36.
  • the blank 28 according to FIG. 5 also has a silicone coating 37 in the area of the folding flap 22.
  • the Silicone coating 37 is applied on the outside and serves as a passivating agent (“deadener”) for the adhesive layer of the closure means.
  • FIG. 6 shows a conceivable structure of a device for producing the inner pack 16.
  • a material web 39 is pulled off reels 38 and guided through a splicer 40. From there, the material web 39 runs through a pendulum storage device 41. This is followed by a web edge control 42.
  • printing units 43, 44 are provided on both sides of the material web 39, with which the material web 39 can be treated in the process.
  • a printing unit 43 below the material web 39 is used in the present case for coating and / or printing the material web 39.
  • (decorative) printing on the outside of the material web 39 and / or the application of the silicone coating 37 is conceivable.
  • a printing unit 44 is provided with which the adhesive 32, 33 or sealing wax 34 is applied to connect the folding tabs. It is also conceivable that the printing unit 44 is used for printing the inside of the material web 39, for example for printing the side of the material web 39 facing the package contents.
  • the printing unit or units 43, 44 can consist of one or more printing units. It is also understood that, depending on the design of the inner pack 16, printing units 43, 44 can be arranged on one of the two sides of the material web 39.
  • the coated material web 39 runs through a drying unit 45.
  • the drying unit 45 serves to dry the applied coatings and can preferably work on a UV basis.
  • the material web 39 prepared so far in the manufacturing process is then transported by a feed roller 46 into the area of two label devices 47, where the material web 39 is provided with the closure means 15. It is conceivable that a different number of label devices 47 can also be provided.
  • the material web 39 provided with the closure means 15 is then passed through a punching unit 48, where punchings can be made on the material web 39 to form the removal openings 14 and / or the ventilation flaps 36.
  • the continuous material web 39 then arrives in the region of a forming shoulder 49 over which it is passed to form a tube around the supplied package contents.
  • the group 12 of cigarettes 11 is arranged in a tray 50 made of packaging material, the tray 50 surrounding the group 12 on several sides.
  • the tray 50 can be formed from a rigid packaging material such as thick paper or cardboard.
  • the groups 12 with tray 50 are transported with a longitudinal extension transverse to the transport direction according to arrow 51 and wrapped in a tube-like manner in a material web 39 made of the packaging material.
  • the individual groups 12 with tray 50 are arranged at a distance from one another within the tube of the material web 39.
  • a continuous seam 23 is then formed which extends parallel to the transport direction according to arrow 51 and runs in the area of what will later be the rear side 18 of the inner pack 16. This seam 23 is also referred to below as a transverse seam, since it extends transversely to the longitudinal extension of the inner pack 16.
  • pressing or sealing tools 52 which are basically known from the prior art, are arranged below the packing strip. Furthermore, tools 53 are provided which serve to fold the transverse seam against the casing 13. There is a Pressure member 54 is provided, which presses the material web 39 against the groups 12 or trays 50 and thereby smooths the material web 39.
  • Fig. 7 shows the feeding of the groups 13 in the tray 50 along the pack path on a larger scale as well as the wrapping of the groups 13 in the tray 50 in the continuous material web 39 in the area of the forming shoulder 49 Dots of glue 57 are used to connect the folding flaps.
  • Gluing units 55 serve to apply glue for the folding tabs 31 for the longitudinal seam and glue units 56 are used to apply glue to the folding tabs 30 for the transverse seam.
  • 8 shows the arrangement of the gluing units 55, 56 in detail.
  • the glue units 55 are arranged in a row in several groups and the glue units 56 are arranged on the edge of the material web 39.
  • seams 23 are also formed, which run in a direction transverse to the transport direction according to arrow 51. These seams 23 are located in the area of the narrow sides 19 of the inner pack 16 and are also called longitudinal seams, since their extension runs parallel to the longitudinal axis of the inner pack 16.
  • a first roller 58 has cutting blades 59 which are arranged on the circumference of roller 58 and which work together with a counterpart 60 on counter roller 61 in order to cut the packaging material between groups 12.
  • the counterpart 60 on the counter roll 61 can be designed like the cutting knife 59 or as a simple block on which the cutting knife 59 comes to rest in order to cut through the packaging material.
  • an inner pack 16 can be produced from a packaging material based on paper.
  • the packaging material can be pure paper or else coated paper, for example with an inner layer made of paper and a coating or outer layer made of waxy material or aluminum.
  • the variants described at the beginning are also conceivable.
  • a paint application on the inside or the outside is also conceivable, both over the entire surface and in areas.
  • the connection of the folding flaps in the area of the seams 23 can be done by glue or other sealing media.
  • the glue patterns and types can vary. The tools that match the glue are used to connect the folding flaps.
  • closure means 15 made of paper are also used, the inner pack 16 can be entirely free of plastic.
  • a pre-coated material web 39 made of paper which is provided with a coating in the packaging process (online).
  • digital printing units e.g. from the company Xaar (UV printing units XAAR1002 / XAAR1003U, inkjet printing systems, piezo print heads Xaar5601 or Xaar Print Bar System) or other manufacturers, the coating can be applied over the entire surface or directly after the web edge control 42.
  • Xaar UV printing units XAAR1002 / XAAR1003U, inkjet printing systems, piezo print heads Xaar5601 or Xaar Print Bar System
  • the applied coatings (colored sealing wax or silicone layer) can be cured.
  • the closure means 15 are then attached and the material web 39 is formed into a tube over the forming shoulder 49 and closed with appropriate pressure or sealing tools 52.
  • additional preheating of the material web 39 be provided, for example in front of the transverse sealing tools on the material web 39 or by a heated forming shoulder 49.
  • the envelope 13 and the closure means 15 are formed essentially as in the first embodiment, but the seams 23 in the region of the narrow sides 19 are formed as envelope folds.
  • the transverse seam is arranged in the area of the bottom side 20 and not in the area of the rear side 18, but as a fin seam as in the first exemplary embodiment.
  • FIG. 12 shows an inexpensive alternative to the solution according to FIG. 11, namely with a partial envelope 13 which, starting from the end face 21, extends along the narrow sides 19, the rear side 18 and the front side 17, but ends at a distance from the bottom side 20.
  • a glue connection is provided between the tray 50 and the lower edge of the casing 13 in order to close the casing 13.
  • the casings 13 contain a tray 50 which takes on the role of the collar 27 and helps stabilize the lid 26 when it is closed.
  • FIG. 13 shows a first step of the packaging process, the blank 28 shown indicating the glue connections for the version according to FIG. 11 and according to FIG.
  • the tray 50 with the group 12 is wrapped in the blank 28 with the front side 19 first and the blank 28 is wrapped around the group 12 in the longitudinal direction.
  • 14 shows the design of the seam 23 as a fin seam, which is then folded over into the bottom side 20 (FIG. 15). Then the folding flaps are folded in the area of the narrow sides 19 and the seams 23 are formed there.
  • FIGS. 16 and 17 show a variant of the pack 10 or envelope 13 shown in FIGS. 1 and 2. First of all, it is noticeable that in the exemplary embodiment shown in FIGS. 16 and 17 the collar 27 shown in the exemplary embodiment according to FIGS is missing.
  • the waiver of the collar 27 can, for. B. for reasons of sustainability, in that the material consumption in the production of the packs 10 is reduced. Of course, this also leads to a reduction in the manufacturing costs of the pack 10.
  • the closing process of the cover 26 is problematic when a collar 27 is dispensed with.
  • the applicant has recognized that during the closing of the cover 26 it can happen that the side walls of the cover 26 collide with the seams 23 of the casing 13 that are folded back, if these are not held by a collar 27 on the narrow sides 19 of the casing 13.
  • a material web 39 based on paper is used in all variants. This can be provided on the outside with an aluminum layer, so that instead of a pure paper web, a material web 39 made of a paper-aluminum laminate is processed. Conceivable is also that a material web 39 made of a metallized paper is used, that is, a paper web with a vapor-deposited metal layer.
  • the material web 39 can be coated in the process or can also be delivered pre-coated. This also applies to the other coatings, for example with sealing wax. This can be applied (partially or fully), namely either during the packaging process or in advance.
  • paper-based material web 39 If the use of a paper-based material web 39 is not desired or necessary, the following material webs 39, for example, can also be used:
  • the foils as well as the material web 39 can preferably be white on the side facing the package contents (that is to say on the inside). Be it by using a suitable material or by applying the appropriate paint.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Cartons (AREA)
  • Packages (AREA)
  • Wrapping Of Specific Fragile Articles (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

L'invention concerne un emballage pour des produits de l'industrie du tabac, pourvu d'une enveloppe (13), qui entoure au moins en partie un groupe (12) de produits de l'industrie du tabac, l'enveloppe (13) étant formée d'un matériau d'emballage, et des languettes pliantes du matériau d'emballage étant reliées ensemble par des soudures (23). L'invention est caractérisée en ce que l'enveloppe (13) est formée d'un matériau d'emballage à base de papier. L'invention concerne en outre un procédé correspondant.
EP20710889.5A 2019-03-15 2020-03-09 Emballage pour produits de l'industrie du tabac et procédé pour fabriquer celui-ci Pending EP3938293A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019106620.4A DE102019106620A1 (de) 2019-03-15 2019-03-15 Packung für Produkte der Zigarettenindustrie und Verfahren zur Herstellung derselben
PCT/EP2020/056256 WO2020187634A1 (fr) 2019-03-15 2020-03-09 Emballage pour produits de l'industrie du tabac et procédé pour fabriquer celui-ci

Publications (1)

Publication Number Publication Date
EP3938293A1 true EP3938293A1 (fr) 2022-01-19

Family

ID=69804878

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20710889.5A Pending EP3938293A1 (fr) 2019-03-15 2020-03-09 Emballage pour produits de l'industrie du tabac et procédé pour fabriquer celui-ci

Country Status (11)

Country Link
US (1) US11878856B2 (fr)
EP (1) EP3938293A1 (fr)
JP (1) JP2022524854A (fr)
KR (1) KR20210138631A (fr)
CN (1) CN113710591B (fr)
BR (1) BR112021017753A2 (fr)
DE (1) DE102019106620A1 (fr)
EA (1) EA202192473A1 (fr)
MX (1) MX2021011190A (fr)
WO (1) WO2020187634A1 (fr)
ZA (1) ZA202106928B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021133798A1 (de) 2021-12-20 2023-06-22 Focke & Co. (Gmbh & Co. Kg) Packung für Produkte der Zigarettenindustrie
CN114953605A (zh) * 2022-04-26 2022-08-30 江苏膜可光学材料有限公司 抗卷曲转移镀铝纸的生产工艺
DE102022128695A1 (de) 2022-10-28 2024-05-08 Focke & Co. (Gmbh & Co. Kg) Verfahren und Vorrichtung zur Handhabung einer fortlaufenden Materialbahn für die Herstellung von Zuschnitten für Packungen für Produkte der Zigarettenindustrie
DE102022128626A1 (de) 2022-10-28 2024-05-08 Focke & Co. (Gmbh & Co. Kg) Verfahren und Vorrichtung zur Handhabung einer fortlaufenden Materialbahn für die Herstellung von Zuschnitten für Verpackungen für Produkte der Zigarettenindustrie

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1461594A (en) 1973-04-26 1977-01-13 Molins Ltd Packets
DE2847161C2 (de) 1978-10-30 1984-01-12 Focke & Co, 2810 Verden Aroma- und feuchtigkeitsdicht verschlossener Inneneinschlag für eine Gruppe von Zigaretten od. dgl.
IT1285569B1 (it) * 1996-02-28 1998-06-18 Gd Spa Metodo e macchina per il sovraincarto di prodotti con fogli di materiale termoplastico
CA2671041A1 (fr) * 2006-12-01 2008-06-05 Akzo Nobel N.V. Produit cellulosique
EP2006214A1 (fr) * 2007-06-18 2008-12-24 Philip Morris Products S.A. Amas enveloppé d'articles pour fumeurs
DE102008035467A1 (de) * 2008-07-30 2010-02-04 Focke & Co.(Gmbh & Co. Kg) (Zigaretten-)Packung sowie Zuschnitt, Verfahren und Vorrichtung zum Herstellen derselben
DE102009041900A1 (de) * 2009-09-18 2011-04-07 Focke & Co.(Gmbh & Co. Kg) Packungen insbesondere für Zigaretten sowie Verfahren und Vorrichtung zum Herstellen derselben
DE102009060134A1 (de) * 2009-12-09 2011-06-16 Focke & Co.(Gmbh & Co. Kg) Packungen insbesondere für Zigaretten sowie Verfahren und Vorrichtung zum Herstellen derselben
DE102010027175A1 (de) * 2010-07-14 2012-01-19 Focke & Co. (Gmbh & Co. Kg) Weichpackung für Zigaretten
DE102011119344A1 (de) * 2011-10-11 2013-04-11 Focke & Co. (Gmbh & Co. Kg) Packung für Zigaretten sowie Verfahren zum Herstellen derselben
DE102013009470A1 (de) * 2013-06-06 2014-12-11 Focke & Co. (Gmbh & Co. Kg) (Zigaretten-)Packung und Verfahren zum Herstellen derselben
DE102014009283A1 (de) * 2014-03-25 2015-10-01 Focke & Co. (Gmbh & Co. Kg) Packung für Raucherartikel sowie Verfahren und Vorrichtung zum Herstellen derselben
GB201421704D0 (en) * 2014-12-05 2015-01-21 British American Tobacco Co A wrapper bundle of tobacco industry products
WO2016132379A1 (fr) * 2015-02-20 2016-08-25 Ashok Chaturvedi Procédé de fabrication d'un paquet pour emballer une ou plusieurs cigarettes et paquet réalisé à partir de celui-ci
US10081472B2 (en) * 2015-02-20 2018-09-25 Amcor Flexibles Burgdorf Gmbh Reclosable packaging
DE102015110682A1 (de) * 2015-07-02 2017-01-05 Focke & Co. (Gmbh & Co. Kg) Vorrichtung zum Herstellen von Packungen für Zigaretten
DE102015115547A1 (de) * 2015-09-15 2017-03-16 Focke & Co. (Gmbh & Co. Kg) Verfahren und Vorrichtung zum Herstellen von Packungen für Zigaretten
ITUB20155268A1 (it) * 2015-10-28 2017-04-28 Gd Spa Pacchetto di articoli da fumo con etichetta di chiusura riposizionabile.
DE102016001297A1 (de) * 2015-12-10 2017-06-14 Focke & Co. (Gmbh & Co. Kg) Packung für Zigaretten sowie Verfahren und Vorrichtung zum Herstellen derselben
DE102015016456A1 (de) * 2015-12-21 2017-06-22 Focke & Co. (Gmbh & Co. Kg) Packung für Zigaretten
DE102016114350A1 (de) * 2016-08-03 2018-02-08 Focke & Co. (Gmbh & Co. Kg) Packung für Zigaretten sowie Verfahren und Vorrichtung zum Herstellen derselben
DE102016009793A1 (de) * 2016-08-12 2018-02-15 Focke & Co. (Gmbh & Co. Kg) Packung für Zigaretten
DE102016118581A1 (de) * 2016-09-30 2018-04-05 Focke & Co. (Gmbh & Co. Kg) Packung für Zigaretten, sowie Verfahren und Vorrichtung zur Herstellung derselben
DE102016012300A1 (de) * 2016-10-17 2018-04-19 Focke & Co. (Gmbh & Co. Kg) Zigarettenpackung sowie Verfahren und Vorrichtung zum Herstellen derselben
US10843865B2 (en) * 2016-11-18 2020-11-24 Philip Morris Products S.A. Inner liner for container for consumer articles
GB201701096D0 (en) * 2017-01-23 2017-03-08 British American Tobacco Investments Ltd Wrapper for tobacco industry products
IT201700020954A1 (it) * 2017-02-24 2018-08-24 Gd Spa Pacchetto di articoli da fumo con incarto provvisto di etichetta di chiusura
GB201706847D0 (en) * 2017-04-28 2017-06-14 British American Tobacco Investments Ltd A Pack
PL3403949T3 (pl) * 2017-05-18 2019-11-29 Jt Int Sa Pojemnik na towary konsumenckie z zamykaną klapką i sposób formowania pojemnika na towary konsumenckie
CN107458686B (zh) * 2017-07-25 2023-03-31 湖北华工图像技术开发有限公司 一种防伪香烟包装盒

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Publication number Publication date
BR112021017753A2 (pt) 2022-01-18
ZA202106928B (en) 2022-08-31
JP2022524854A (ja) 2022-05-10
KR20210138631A (ko) 2021-11-19
US20220153509A1 (en) 2022-05-19
DE102019106620A1 (de) 2020-09-17
CN113710591B (zh) 2023-10-27
EA202192473A1 (ru) 2021-11-26
WO2020187634A1 (fr) 2020-09-24
CN113710591A (zh) 2021-11-26
MX2021011190A (es) 2021-10-22
US11878856B2 (en) 2024-01-23

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