WO1992008377A1 - Dispositif de confection de cigarettes par le consommateur - Google Patents

Dispositif de confection de cigarettes par le consommateur Download PDF

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Publication number
WO1992008377A1
WO1992008377A1 PCT/EP1991/002063 EP9102063W WO9208377A1 WO 1992008377 A1 WO1992008377 A1 WO 1992008377A1 EP 9102063 W EP9102063 W EP 9102063W WO 9208377 A1 WO9208377 A1 WO 9208377A1
Authority
WO
WIPO (PCT)
Prior art keywords
cover
cigarette
perforation
prefabricated product
strip
Prior art date
Application number
PCT/EP1991/002063
Other languages
German (de)
English (en)
Inventor
Max Liebich
Original Assignee
Max Liebich
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 Max Liebich filed Critical Max Liebich
Publication of WO1992008377A1 publication Critical patent/WO1992008377A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/40—Hand-driven apparatus for making cigarettes

Definitions

  • the invention relates to a system for the self-production of cigarettes by the consumer using a prefabricated product which is not smokable as such in the form of a prefabricated, enveloped or coated tobacco rod ('cigarette tobacco cartridge').
  • a prefabricated product which is not smokable as such in the form of a prefabricated, enveloped or coated tobacco rod ('cigarette tobacco cartridge').
  • the (at least functional) non-smoking ability of this prefabricated product can be ensured by perforating the strand casing. This means that the industrially manufactured prefabricated product is only subject to the (usually lower) "fine-cut tobacco tax and not to the (higher) finished cigarette tax.
  • the prefabricated product is introduced into a conventional prefabricated cigarette paper tube (or wrapped with a conventional self-rolling paper) and then the tobacco filling is transferred into the cigarette paper tube by means of a simple sliding piston, with retention of the strand casing of the prefabricated product, which remains as a waste part .
  • This system has the advantage that the finished cigarette corresponds completely to a conventional industrial finished cigarette with regard to the material nature of its components and the smoking behavior.
  • the transfer of the tobacco filling of the prefabricated product in the axial direction into the final cigarette paper tube means a certain complication.
  • the perforation is to be closed and the functional smokability is to be established.
  • the disadvantage here is that in the finished cigarette an increased proportion of paper (consisting of the Cigarette paper wrapper of the prefabricated and the outer cigarette paper sleeve) is present and the ' cigarette thus produced differs in smoking behavior from the conventional finished cigarette to which consumers are used, on the one hand by the increased paper content and on the other hand by the fact that in practice at this system does not guarantee a completely tight closure of the perforation and there are certain secondary airways.
  • the introduction of the prefabricated product can be difficult, especially if - in order to keep the paper content as low as possible - the outer cigarette paper tube is made from a particularly thin cigarette paper.
  • a slightly larger difference in diameter between the prefabricated product and the outer cigarette paper tube is permitted; in this way the closure of the perforation openings in the finished cigarette becomes even less perfect and the secondary air problems increase.
  • the strand casing which consists of conventional strength cigarette paper, forms the outer casing of the finished cigarette.
  • a critical insertion process of the prefabricated product into a tightly fitting outer cigarette paper tube is unnecessary and the increased paper content due to the outer cigarette paper tube is eliminated.
  • DER paper content in the finished cigarette, in this embodiment corresponds substantially to that of a conventional industrially manufactured Kbnsumzigarette, since the tab is slightly äßig proportion and Intel ⁇ p apieranteil practically does not suggest to beech, especially when this flap is either very narrow or formed - in the case of training with a wider grip edge - this can subsequently be torn off along an intended separation perforation.
  • This embodiment is thus optimal in terms of simplicity of self-manufacture of the cigarette and equivalence in smoking behavior with a conventional standard cigarette.
  • the cover flap formed onto the strand casing complicates the manufacture.
  • the above-mentioned prefabricated products in the form of pre-portioned tobacco rods with casings are manufactured on the cigarette manufacturing machines which have been developed to perfection and which operate at high speed with an output in the order of 8000 units per minute. It has been shown that the protruding, unglued flap of the strand casing is difficult to integrate into this highly developed manufacturing technique.
  • the invention thus relates, starting from the prior art described above, to a system for the self-production of cigarettes by the consumer, using a prefabricated product which is not smokable as such in the form of a prefabricated, wrapped or sheathed tobacco rod with an after
  • a prefabricated product which is not smokable as such in the form of a prefabricated, wrapped or sheathed tobacco rod with an after
  • the shape, dimensions and quantity of a tobacco filling corresponding to a cigarette portion and a strand casing consisting of a combustible and smokable material, preferably a conventional strength cigarette paper the functional non-smoking properties of the prefabricated product as such being caused by perforation of the strand casing is guaranteed, as well as with means for subsequently closing the perforation openings in order to produce the finished smokable cigarette from the prefabricated product.
  • the invention has for its object to provide such a system that is free from the disadvantages of the known systems.
  • the critical introduction into an outer cigarette paper tube is to be dispensed with, the increase in the paper content compared to conventional cigarettes is to be avoided and the unhindered manufacture of the prefabricated product is to be made possible with the conventional, highly developed cigarette production methods.
  • a separate covering element which is adapted to the surface extension of the strand casing perforation and is limited to this surface extension, is provided as the closure means and is used to manufacture the cigarette from the prefabricated product can be applied to it in alignment with the strand casing perforation and can be permanently connected to the prefabricated product and consists of a combustible and smokable material, preferably a cigarette paper.
  • the covering member is designed as a strip of cigarette paper with a length corresponding to the longitudinal extent of the linear perforation and preferably the length of the prefabricated product and with a width sufficient to cover the perforation openings;
  • the cover strip can be provided with an adhesive layer made of a moisture-activatable or pressure-sensitive adhesive.
  • the covering element as a strip-shaped blank of greater width, consists of cigarette paper, which is provided with the adhesive layer along its one longitudinal edge in a narrow area forming the covering strip, while the wider remaining part is provided as a detachable grip tab serves easier handling of the covering member.
  • the self-manufacture of the cigarette using this system according to the invention is extremely simple: the cover strip or blank is aligned with the length of the prefabricated product in such a way that the cover strip provided with adhesive (possibly activated by moisture) adopts the Perforation covers.
  • the cover strip is pressed in this position.
  • the actual cover strip is provided with a grip tab, this is separated along the separation perforation provided.
  • a finished smokable cigarette is thus produced from the prefabricated product, which is functionally non-smokable, and its material and structural structure as well as its smoking behavior correspond completely to a customary, industrially manufactured finished cigarette.
  • the self-made cigarette according to the invention has practically no higher cigarette paper content than conventional finished cigarettes: the strand casing of the prefabricated product preferably consists of conventional cigarette paper; the additional covering strip is slight in relation to the sheathing and practically falls in the total paper portion not weight.
  • a difficult longitudinal insertion of the prefabricated product into a tightly fitting outer cigarette paper sleeve is not necessary, and there are no secondary air problems and consequent changes in the smoking behavior compared to a conventional cigarette.
  • the preliminary product for the inventive system that structural in its construction and its material Caribbean ⁇ setting all on the one conventional cigarette equivalent, can be produced with the direct acquisition of conventional highly developed machine • Cigarette production with this characteristic high output figures.
  • the cover blanks consisting of cigarette paper can be relined with a reinforcement insert for easier handling.
  • the tab section can also be coated with a moisture-repellent (hydrophobic) material; on the one hand, this coating also acts as a reinforcement and, on the other hand, serves to protect against inadvertent co-moistening of the handle flap section, which could make the tearing process more difficult.
  • the preferred strip-shaped design of the covering material is particularly suitable for use with prefabricated products, the perforation of which consists of a linear arrangement of a relatively large number of relatively small perforations that extends essentially over the entire length.
  • the Stranghüllenperforation only one or a few, in larger axial distances ent ⁇ long the preliminary product intended opening (s) and that the covering is designed as a platelet of cigarette ⁇ paper for closing the perforation (s) .
  • the cover blanks can be kept ready individually or in greater lengths, from which individual sections can be separated in each case at the provided tear-off points.
  • cover blanks can be provided in greater lengths in the form of a roll wrap in an associated dispenser housing or as a zigzag stack, or as a single sheet stack. Such stacks can expediently be accommodated in a parallel-epipedic container in the manner of the containers of the conventional self-rolling cigarette papers.
  • the system can also comprise an overall elongated-parallel-epipedic device, which has a lower part with a longitudinal recess provided therein for inserting a prefabricated product and a cover part articulated to the lower part via a hinge joint, which, after inserting the prefabricated product into the longitudinal recess of the lower part and placing a cover blank in the closed state, presses and holds the cover strip against the perforation area of the prefabricated product, while the cover blank protrudes with its tab section through a gap remaining between the cover and the lower part in the closed state and is torn off can be.
  • FIG. 1 is a perspective view of a prefabricated product for the purposes of the present invention
  • FIG. 2 is a perspective view of a system according to the invention with a prefabricated product and an associated covering element in a state during the completion
  • 3A, 3B each show a perspective view or partial end views of a cover blank according to the invention in a two-layer design
  • FIG. 3 shows a perspective view of the completion of the cigarette from the prefabricated product with the cover blank from FIG. 3
  • FIG. 1 Perspective view of a prefabricated product with an associated covering element according to a further embodiment of the invention
  • FIG. 8 is a perspective view of a prefabricated product with a covering of the perforation by means of a paste application, according to another embodiment of the invention
  • FIG. 1 A supply of cover strips according to the invention in the form of a roll wrap in a dispenser housing
  • FIG. 10 for the sake of clarity, an exploded perspective view of a supply of cover blanks according to the invention in the form of a zigzag stack 11 and 12, in perspective or in sectional view, a container for a stack of covering blanks according to the invention, in combination. ' t a simple mounting device for the prefabricated product
  • the prefabricated product designated as a whole by 1, consists of a rod-like tobacco filling 2, which preferably corresponds to a conventional manufactured cigarette in terms of shape (cylindrical), dimensions (diameter and length) and packing density and quantity of the tobacco portion.
  • the tobacco rod 2 is surrounded and held together by an outer strand casing or casing 3 made of a smokable material, preferably of normal cigarette paper.
  • the strand casing 3 has a perforation running in the axial longitudinal direction in the form of a linear arrangement of openings 4 of relatively small diameter.
  • This perforation 4 ensures that the prefabricated product 1, although it consists only of smokable material, namely the tobacco filling 2 and the cigarette paper wrapper 3, is nevertheless non-smokable as such (and is therefore only subject to the lower fine-cut tobacco tax instead of the higher cigarette tax).
  • This prefabricated product is made available to the consumer in a manner known per se as an industrial product of high, consistent quality as a system part for the self-manufacture of the cigarette. It consists of consistently smokable material (cigarette tobacco filling, cigarette paper wrapper), but is functionally non-smokable due to the perforation.
  • the prefabricated product had to be inserted into an outer cigarette paper tube, whereby the difficulty mentioned was that, on the one hand, the prefabricated product had to fit into the outer cigarette paper wrapper as tightly as possible in order to ensure good wearability of the cigarette however on the other hand the insertion process is difficult.
  • FIG. 2 A basic embodiment of the system according to the invention is illustrated in FIG. 2.
  • the covering element here has the shape of a cigarette paper blank, designated as a whole by 5, in the length of the prefabricated product and with a width that can preferably be smaller than the circumference of the prefabricated product.
  • the cigarette paper blank 5 -st is provided with an adhesive film along its one longitudinal edge in a narrow strip area 6.
  • the width of this longitudinal strip 6 may i n mapping "to -the perforation 4 may be relatively small and be, for example 3 to 5 mm.
  • a tear-off perforation 8 is provided between this provided with Kiebefilm edge strips 6 and the rest, only the ease of handling, serving wider portion 7 of the Abdeckzuites 5 a tear-off perforation 8 is provided.
  • the user proceeds as follows:
  • the cover blank 5 is aligned with the prefabricated item 1 in length so that the longitudinal strip 6 of the blank 5 provided with adhesive performs the perforation when folded over onto the prefabricated item 4 covers.
  • the adhesive strip 6 is moistened and folded over onto the prefabricated product and pressed onto it.
  • the protruding wider section 7 of the covering blank 5, which is only used for easier handling, is separated along the separating perforation 8 from the narrow covering strip 6 (adhesive strip) glued to the prefabricated product.
  • a finished smokable cigarette is thus produced from the prefabricated product 1, which is functionally non-smokable, which in its
  • the material and structural structure as well as its smoking behavior corresponds completely to a customary, industrially manufactured finished cigarette.
  • the self-manufactured cigarette according to the invention practically has no higher cigarette paper content than conventional ones
  • the wrapper 3 of the prefabricated product consists of conventional cigarette paper;
  • the additional adhesive strip 6, which is limited solely to the narrow longitudinal strip of the perforation 4 is slightly in relation to the sheath 3 and is practically in the proportion of total paper 'not significant.
  • the covering material designated as a whole by 9
  • the covering material is formed in two layers; the cigarette paper blank denoted as 'whole with 5' corresponds to the blank 5 from FIG. 2 and again has a narrow longitudinal strip 6 'provided with an adhesive layer and a handling strip 7' of greater width with this integral strip.
  • This cigarette paper blank 5 ' is backed with a reinforcing paper 10. The two strips are connected to one another along a part 11 of their width (outside the adhesive strip 6 'of the cigarette paper strip 5'), for example permanently bonded.
  • this composite area 11 can extend over a part of the handling strip 7 'or, if appropriate, also take up the entire area.
  • the two layers 5' (cigarette paper) and 9 (reinforcing paper) are not glued together.
  • the adhesive coating of the adhesive strip 6 ' is located on the side facing away from the reinforcing paper 10, ie in FIG. 3 on the underside of the adhesive strip 6'.
  • FIG. 3A which shows a partial end view of the covering element from FIG. 3 in the reverse position
  • the adhesive film region 12 (cross-hatched) is on the upper side of the adhesive strip 6 'made of cigarette paper is visible.
  • FIG. 3B shows an enlarged partial view of the right end of the covering material 9 from FIG. 3.
  • a tear-off perforation 8 1 is again provided between the adhesive strip section 6 'and the mounting tab 7'. This perforation preferably extends both through the cigarette paper layer 5 'and through through the reinforcing paper layer 10.
  • covering ⁇ material comprises a (in Fig. 5, the upper layer bil ⁇ Dende) cigarette paper layer on which from the eigent ⁇ union cover strip 6' 1 (with the adhesive layer 12 ') and the broader handling tab portion 7 1 'exists.
  • the adhesive layer 12 'of the cover strip 6'' is in this embodiment of the Verstärkungspapier ⁇ layer 10' facing side, ie, in the representation of Fig. 5 vor ⁇ seen at the bottom of Abdeckstreifervs 6 1 1.
  • FIG. 6 A configuration in this regard is shown in FIG. 6 (in a schematic sectional view).
  • the single-layer covering material made of cigarette paper in turn consists of the actual covering strip 6 '''and the tab section 7''' connected to it by means of a perforation 8 '''.
  • this layer of cigarette paper is provided with the adhesive layer 12 'in the area of the cover strip and with a coating 15 made of a moisture-repellent (hydrophobic) material, such as wax, quick-drying lacquers, etc., in the area of the tab portion 7'''.
  • a moisture-repellent (hydrophobic) material such as wax, quick-drying lacquers, etc.
  • the hydrophobic Coating 15 to use an absolutely harmless material.
  • the coating 15 of the tab portion 7 ''' also causes a certain reinforcement of the tab portion 7''' in addition to the moisture repellency, such that - similar to the embodiments according to FIGS. 3 and 5 with reinforcing paper layer - a certain stiffening of the tab section and thus easier handling is achieved.
  • the perforation of the prefabricated product is covered by means of a continuous covering strip 5, 6 that continuously covers the entire length of the prefabricated product.
  • the non-smokability of the prefabricated product is ensured by a few, possibly larger openings in the casing, in which case the self-manufacture of the finished cigarette by covering these few, larger perforation openings by means of individual openings . can be made discrete cover organs.
  • the prefabricated product designated as a whole as 21 has only a small number, in the example shown three, of perforation openings 24 arranged at a greater distance from one another. According to this embodiment of the invention, this product can then be smoked by closing these few perforation openings by means of individual cigarette paper closure plates.
  • the covering material provided for this is shown in the lower part of FIG. 7.
  • cigarette paper plates 25 which are expediently connected to one another by a common longitudinal strip 26, with which they are slightly connected in a peripheral region.
  • the connecting strip 26 and the cover plate 25 can be produced in the form of a uniform stamped part made of cigarette paper.
  • This covering material is expediently underlaid with a reinforcing paper, it being possible for the two layers (cigarette paper and reinforcing paper) to be glued to one another in the region of the connecting strip 26.
  • the cover plates 25 are provided with an adhesive layer 27 on their one main surface (directed upwards in FIG. 7).
  • the few (somewhat larger) perforation openings 24 of the prefabricated product are glued to the plates 25 moistened with their adhesive layers 27 and these are then torn off from the connecting strip 26.
  • the alternative to the perforation 4 of the prefabricated product 1 can also be closed by means of a quick-drying, tasteless and odorlessly flammable paste which is harmful to health when the finished cigarette is smoked.
  • This paste can, for example (as illustrated in FIG. 8), be applied from a tube 28 in a thin layer 16 over the perforation 4, whereby it is distributed in a film-like, strip-like manner over the area of the perforation of the prefabricated product and covers it.
  • cover blanks in the form of the cigarette paper strips coated with adhesive (and optionally underlaid with reinforcing paper) which are shown in FIGS. 2 to 6 veranschau ⁇ clear type may be used as single copies in length of a cigarette, or alterna-tively, for example, wound in larger lengths on rollers or pack as a continuous zigzag 'may be used, wherein individual portions j in each case at intended Abriß ⁇ tellen can be separated.
  • Fig. 9 illustrates such an embodiment as a roll winder.
  • Such a roll winding 29, which has a large number of such cover blanks connected to one another in the longitudinal direction via predetermined tear points, is arranged in a correspondingly shaped dispenser housing 30 on a hub 31 so that it can be unwound.
  • an outlet opening 32 with a tear-off edge 33 is provided for successively pulling off and tearing off individual cover strips.
  • a two-layer material is shown with a paper layer 34 for stabilization and holding and the actual cigarette paper layer 35.
  • the tab sections 7, 7 ', 7''etc. to omit the covering material and only to provide the actual covering strip ⁇ n 6 provided with an adhesive layer, with a paper intermediate layer as separating and reinforcing paper.
  • This cover strip material could have a width from 3 to 5 mm.
  • FIG. 10 shows an embodiment of the cover material as a zigzag pack in an exploded view for clarity.
  • the pack designated as a whole by 36, consists of a multiplicity of cover strips in the manner of the blanks 5 in FIGS. 2 and 9 in FIGS. 3 to 5, which are connected to each other at their front ends via a microperforation (as predetermined tear points).
  • the covering blanks used to close the perforation of the prefabricated products can preferably be stacked in a small container, similar to the usual ones Self-rolling paper is known to be packaged.
  • FIGS. 11 and 12 Such an embodiment is illustrated in FIGS. 11 and 12, specifically in an embodiment in which the container is combined at the same time with a simple device for facilitating the gluing process.
  • the packaging container designated as a whole by 38, has a container compartment 39 and a compartment 40 formed in one piece therewith, which serves as a simple device to support the locking process.
  • the two parts are designed as parallel, one-piece, elongated boxes, the shape of which is adapted to the cover blanks 5, 9 or the prefabricated product 1.
  • the container compartment 39 is suitably provided with a hinged lid.
  • the container compartment 39 serves to receive a stack 42 of cover blanks in the manner of the blanks 5.9, ... in FIGS. 2 to 6.
  • the cover blanks can be in the stack as a simple sheet stack or, if appropriate, also as a zigzag stack in accordance with Art of the stack 36 in FIG. 10 may be provided.
  • the device compartment 40 is designed as a compartment with a closed lid which essentially corresponds in its dimensions to the container compartment 39, but an I-shaped incision is made in the lid, the length of which corresponds to the prefabricated product 1.
  • a trough or indentation is formed, into each of which a prefabricated product 1 (as shown in FIG. 12) can be inserted. In this position, the prefabricated product 1 is held so that it can be easily accessed by the user, so that the perforation 4 of the prefabricated product can be glued comfortably to complete the cigarette.
  • the self-manufacture of cigarettes by means of the system according to the invention can be facilitated by a simple, small device, one embodiment of which is illustrated in FIGS. 13, 13A, 133.
  • the device designated as a whole by 50 is preferably made of wood, but could possibly also be made of plastic. Overall, it has an elongated parallelepiped shape and a length corresponding to the length of the prefabricated product (ie the cigarette).
  • the device consists of a lower part 51 and a cover part 53 which is hingedly connected to it by means of a hinge 52.
  • the lower part is provided with a recess 54 adapted to its prefabricated product over its length, such that the prefabricated product (cigarette cartridge) with the cover 53 folded away (cf. Fig.
  • the prefabricated product is inserted in such a way that the perforation 4 comes to lie in the middle (see FIG. 13B).
  • a cover blank 56 (which can be designed in the manner of the blanks 5, 9, 9 '... In FIGS. 2 to 6) is inserted in such a way that the cover strip provided with an adhesive layer comes to lie over the perforation 4. Then the Lid 53 of the device closed.
  • the arrangement is such that the cover 53 rests with its flat trough 55 on the top of the prefabricated product or the cover blank 56, before the cover closes with the lower part at its end remote from the hinge 52.
  • a gap 57 ' (FIG. 13A) therefore remains on this side between cover 53 and lower part 51, through which the tab part 7 of the cover blank protrudes without being pinched.
  • the cover strip placed on the prefabricated product with its (previously moistened) adhesive layer is pressed and held against the prefabricated product by the flat recess 55 of the cover part. In this position, the tab 7 projecting outwards can now be torn off through the gap 57 along the separating perforation of the covering blank.
  • the finished cigarette is now made.
  • the length of the device 50 is designed not only for one cigarette length, but for several, for example for sv / ei or three cigarette lengths. In this way, two or three cigarettes can be produced simultaneously in one operation.
  • Suitable as adhesives for the adhesive layers of the cover strips are the moisture-activatable adhesives, such as are used in the conventional self-rolling cigarette papers. If, for reasons of hygiene, the usual saliva activation of these adhesives is undesirable, a humidifier of the felt-type recorder type, which is filled with aseptic water, can be used for the activation of the adhesive. By appropriately dimensioning the felt width of the moistener, a more precise localization of the moistening on the adhesive area can be achieved while avoiding moistening of the cigarette paper in the lashing rope. In principle, instead of the adhesive layer of the cover strip, the prefabricated product can also be moistened in the area of the perforation, when the adhesive strip is then pressed on the glue is activated.
  • This procedure can insbe ⁇ sondere when using the Abdeckstrei enmaterials in greater lengths than roll pack in a roll dispenser according to FIG. Be expedient 9, wherein the version "as a narrow, linked to the cover strip 6 bounded • strip material (with a width 3-5 mm).
  • a suitable pressure-activatable adhesive can also be used, in which case the need for moisture activation is eliminated.
  • the prefabricated products which form an essential part of the system according to the invention can be packaged in a similar manner to finished factory cigarettes or, if appropriate, also in the bag-like containers customary for fine-cut tobacco, as a result of which the fine-cut packaging which is familiar to the drier is retained. It can also, as before the cigarette paper used by the movers also be carried the covering material used for making home-cigarette after he find modern system in the • fine-cut packaging and kept. This means that the prefabricated product and cover material are always at hand.

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  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

Il est décrit un dispositif de confection de cigarettes par le consommateur, dans lequel on utilise un élément préfabriqué (1), non fumable comme tel, se présentant sous la forme d'un rouleau de tabac enveloppé (2) (''cartouche de tabac pour cigarette''). Cet élément préfabriqué renferme une charge de tabac (2) correspondant, quant à la forme, aux dimensions et à la quantité, à une cigarette dans une enveloppe formée d'un papier à cigarette (3) d'épaisseur courante; la non-fumabilité de l'élément préfabriqué en tant que tel est assurée par une perforation (4) de l'enveloppe. La confection, par l'utilisateur de la cigarette définitive à partir de cet élément préfabriqué, s'effectue de façon que la perforation de cet élément soit obturée après coup, par une bande de recouvrement spéciale (6), enduite d'adhésif. En vue de la manipulation ultérieure, la bande de recouvrement (étroite) (6) peut être munie d'une languette de préhension (7) plus large, détachable après collage grâce à des micro-perforations (8). La cigarette ainsi obtenue correspond, au point de vue structure, composition et comportement lorsqu'elle est fumée, entièrement à une cigarette courante fabriquée industriellement. La confection de la cigarette selon l'invention peut être facilitée au moyen d'un dispositif ou d'un appareil auxiliaire simple (50), comprenant une partie inférieure (51) présentant une cuvette (54) et un couvercle (53) articulé monté sur celle-ci.
PCT/EP1991/002063 1990-11-07 1991-10-31 Dispositif de confection de cigarettes par le consommateur WO1992008377A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19904035422 DE4035422A1 (de) 1990-11-07 1990-11-07 System zur selbstverfertigung von zigaretten durch den verbraucher
DEP4035422.9 1990-11-07

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WO1992008377A1 true WO1992008377A1 (fr) 1992-05-29

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WO (1) WO1992008377A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998007338A1 (fr) * 1996-08-23 1998-02-26 Imperial Tobacco Limited Faites vous-memes vos cigarettes

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2244453A1 (fr) * 1998-07-31 2000-01-31 Marcel Champagne Processus d'assemblage d'une bande tubulaire
EP3038477A4 (fr) * 2013-08-30 2017-06-14 Blunt Wrap U.S.A. Inc. Procédé et appareil de préparation d'un produit du tabac fini

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0178605A1 (fr) * 1984-10-16 1986-04-23 Max Liebich Méthode pour l'autofabrication de cigarettes par le consommateur

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0178605A1 (fr) * 1984-10-16 1986-04-23 Max Liebich Méthode pour l'autofabrication de cigarettes par le consommateur

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998007338A1 (fr) * 1996-08-23 1998-02-26 Imperial Tobacco Limited Faites vous-memes vos cigarettes
AU720895B2 (en) * 1996-08-23 2000-06-15 Imperial Tobacco Canada Limited Make your own cigarettes
US6206008B1 (en) 1996-08-23 2001-03-27 Imperial Tobacco Canada Limited Make your own cigarettes

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Publication number Publication date
DE4035422A1 (de) 1992-05-14

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