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WO2019106625A1 - Dispositif et procédé de production d'article à fumer et article à fumer obtenu - Google Patents

Dispositif et procédé de production d'article à fumer et article à fumer obtenu Download PDF

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Publication number
WO2019106625A1
WO2019106625A1 PCT/IB2018/059522 IB2018059522W WO2019106625A1 WO 2019106625 A1 WO2019106625 A1 WO 2019106625A1 IB 2018059522 W IB2018059522 W IB 2018059522W WO 2019106625 A1 WO2019106625 A1 WO 2019106625A1
Authority
WO
WIPO (PCT)
Prior art keywords
strips
web
rod
cuts
triplets
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.)
Ceased
Application number
PCT/IB2018/059522
Other languages
English (en)
Inventor
Antonella Giannini
Alberto Monzoni
Stefano Malossi
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.)
Montrade SpA
Original Assignee
Montrade SpA
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
Priority claimed from IT102018000004018A external-priority patent/IT201800004018A1/it
Application filed by Montrade SpA filed Critical Montrade SpA
Publication of WO2019106625A1 publication Critical patent/WO2019106625A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00—Preparing tobacco in the factory
    • A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
    • 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
    • A24C5/01—Making cigarettes for simulated smoking devices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming

Definitions

  • the present invention refers to smoking articles in general , including in particular "heat-not-burn" smoking articles made of tobacco material or, for example, filters for smoking articles of this type made of various materials, such as paper or plastics
  • the invention refers to articles of the type obtained by assembling at least one web in such a way as to give it a rod shape.
  • the invention also refers to the equipment and methods for making such articles.
  • the rods used to make smoking articles are made by working with a continuous web, for example tobacco web, by carrying out a crimping process or alternatively by cutting it into thin strips and then wrapping the material, thus crimped or cut into strips, in an external wrapping, for example, paper.
  • “Crimping” means a known process of corrugating or folding at an acute or obtuse angle carried out substantially parallel to the axis of travel of the rod (or alternatively substantially parallel to the axis of the cylinder to which a rod may be assimilated) .
  • a method is known from EP 2 713 778 B1 for making a rod of smoking material by assembling a web of smoking material, e.g. reconstituted tobacco (or "cast leaf tobacco") , after the web has undergone a crimping operation, i.e. corrugation or folding along generatrices substantially parallel to the direction of travel of the web and to the longitudinal direction of the rod thus obtained, and according to acute or obtuse folding angles.
  • a crimping operation i.e. corrugation or folding along generatrices substantially parallel to the direction of travel of the web and to the longitudinal direction of the rod thus obtained, and according to acute or obtuse folding angles.
  • US-A-4 , 000, 748 describes a method and device for shredding a sheet of tobacco reconstituted into strips and for crimping the resulting strips in a substantially simultaneous operation.
  • the sheet of tobacco material is moved between a pair of rotating and intermediate discs that cut the sheet into a plurality of strips of widths between 0.65 and 1.55 mm.
  • the forward movement of the resulting strips is delayed by the engagement with facing surfaces of neighboring discs causing buckling of the strips into a crimped configuration.
  • the crimped strips are manufactured to provide an increase in fill value.
  • US-A-4, 598, 721 describes a method and device for producing pieces of reconstituted fiber from reconstituted tobacco. Tobacco dust and/or tobacco swarf is processed with binders and possibly additives into a plastifiable mixture which is extruded through a special molding head to produce individual curled filiform intermediate products, which are then separated into individual pieces of curled fibers.
  • the pieces of curled fiber have a thickness of 0.1 to 0.3 mm, a width of 0.4 to 3 mm and an elongated length of 5 to 40 mm.
  • US-A-4, 889, 143 describes cigarette rods having a plurality of strands extending substantially longitudinally fed by reconstituted tobacco material, similar to shredded sheet, which is contained in a circumscribing wrapping material. Strips of reconstituted tobacco material, similar to sheet, are shredded into a plurality of strands which are gathered into a rod shape and circumscribed by a paper casing to form a continuous rod. The continuous rod is then separated at regular intervals to provide a plurality of strips of the desired length. To control the loss of volume of the cigarette rod, strands with a longitudinally curled configuration may be produced and positioned so that air may flow longitudinally through the rod into the spaces between the strands.
  • Strands passing through the bar forming means at a slightly lower speed than that at which the strands leave the shredding means may tend to provide curled strands, i.e. folded, bent, corrugated or sinusoidal strands, capable of providing a greater amount of strand material per unit of length of the bar section.
  • the rod thus formed is then wound in a wrapping material, e.g. paper.
  • An object of the present invention is to remedy the drawbacks of the prior art.
  • a further object of the invention is to devise a method and a device that allow one to obtain in a repeatable and controllable way a rod with desired functional features (such as resistance to draw) .
  • a further object of the invention is to devise a method and device for obtaining an article of the type indicated above that allows a high production speed.
  • a still further object of the invention is to create a device for the production of an article of the type indicated above that is relatively simple and economical and that involves relatively low production costs.
  • the invention concerns a method for obtaining a smoking article, in particular an article of the "heat-not-burn" type or a filter, wherein at least one web is assembled in such a way as to assume a rod shape, characterized in that, before being assembled in the shape of a rod, said at least one web is subdivided in whole or in part into one or more strips interconnected with each other.
  • the present invention makes rods of web material, for example tobacco, starting from at least one bobbin and performs a cutting or carving or half-cutting process, meaning a pre-cutting that leads to the breaking of the webs following the subsequent non-continuous processing of the material.
  • a cutting or carving or half-cutting process meaning a pre-cutting that leads to the breaking of the webs following the subsequent non-continuous processing of the material.
  • the material thus processed with discontinuous cuts will traditionally be wound with an external material that acts as a wrapp ng .
  • the present invention shows a sequence of non-continuous cuts made with knives and/or counter knives, scissor or shear cuts, pressure or blade cuts, with pressure drums or with laser cutting systems; however, the innovative solution lies in the fact that the cutting profile is not continuous but rather discontinuous.
  • the knives are circular in shape and have interruptions on the profile which correspond to the points of continuity, or bridges, on the web, for example, of tobacco.
  • a further embodiment of the invention is the use of fiberizing devices which are typically needle or knife drums or cutting profiles which, on the basis of a speed differential, obtain interruptions on the web material.
  • the advantage of the present invention is that it allows a tobacco rod to be manufactured automatically at high speed due to the fact that the tobacco strips remain correctly oriented in the direction substantially parallel to the direction of travel and are held together by the points of continuity left in the material.
  • the rod may be obtained either from a single web material or from narrower width bobbins worked side-by-side or superimposed.
  • several bobbins of the same or different materials, arranged parallel or superimposed, converge to form said single rod, wherein at least one of the said materials is divided into interconnected strips. Said bobbins, if different, allow the desired blend of tobaccos to be obtained.
  • bobbins are placed in the machine to flank or superimpose the webs of Virginia and/or Kentucky and/or Burley and/or Oriental tobaccos or sun-cured and/or fire-cured and/or Perique and/or other tobaccos.
  • This solution allows the desired blend to be obtained inside the machine, allowing maximum flexibility, instead of making a fixed blend outside the machine.
  • the composition of the blend by putting together the desired webs of the tobacco bobbins allows for an extreme flexibility of production and a reduced and simplified magazine to be obtained, a magazine allowing a simplified supply of material .
  • the method according to the invention is characterized in that it comprises the step of obtaining one or more discontinuous cuts in said at least one web of smoking material, before assembling it in the form of a rod, so as to define in the web one or more interconnected strips.
  • the method according to the invention is characterized in that it comprises the step of obtaining in said at least one web, before assembling it in the form of a rod, a plurality of cuts that define in the web a plurality of strips.
  • said cuts are formed through the use of cutting tools, which give the aforesaid strips such a configuration (e.g. knurls and/or transverse corrugations) that enables the interlacing of the strips.
  • the strips are not completely independent of each other, but are interlaced by bridges or interwoven, forcing the strips themselves to maintain a desired orientation in the rod, which ensures the product obtained is of high quality.
  • the invention also has as its object the device for the execution of the method defined above and the smoking article thus obtained.
  • the rod thus assembled is wound in a sheet of wrapping material.
  • This spatial three-dimensional twist creates a significant voluminosity of the wrapped rod assembly, while maintaining a dense weave of strips that creates a voluminous smoking article but with reduced material content.
  • FIG. 1 is a schematic view of a device according to the invention.
  • FIG. 2 is a schematic perspective view showing a step in the method according to a first embodiment of the invention
  • FIG. 3 is a partial view of a web of smoking material at an intermediate step of the method according to the first embodiment
  • FIG. 4 to 6 are schematic perspective views of cutting devices capable of performing the cutting operation that is provided in the method according to the first embodiment of the invention.
  • FIG. 7 and 9 are a perspective view and a front view of a cutting device used in a second embodiment of the method according to the invention.
  • FIG. 8 is an enlarged scale view of one of the strips obtained with the device in figures 7,9;
  • FIG. 10 illustrates, in a front and schematic view, a flat web after cutting into independent strips or groups of pairs or triplets joined by small bridges, or portions of material intact from cuts, which locally double or triple the width of the single strip, according to a first cutting design where, to better highlight the pairs or triplets, adjacent pairs or triplets are shaded differently, highlighting the independent bundles of pairs or triplets .
  • FIG. 11 represents in front and schematic view, a flat web after cutting into independent strips or groups of pairs or triplets joined by small bridges, or portions of material intact from cuts, which locally double or triple the width of the single strip, according to a first cutting design where, to better highlight the pairs or triplets, adjacent pairs or triplets are shaded differently, highlighting the independent bundles of pairs or triplets ;
  • FIG. 12 shows a schematic axonometric view of a part of the device for processing a plurality of bobbins of the same or different material where the continuously unwound web is fed into a longitudinal cutting station by placing the webs of the different bobbins side by side or superimposed.
  • FIG. 13 shows a schematic axonometric view of a length of web 2 according to the invention with continuous longitudinal cuts and inclined cuts, in this case meaning cuts that begin and end offset from each other so as to have a scalarity in their distribution transverse to the longitudinal extension of the web.
  • Figure 1 illustrates in a schematic way, purely by way of example, a first embodiment of the device according to the invention.
  • the device comprises at least one bobbin 1 from which at least one web 2 is unwound, e.g. smoking material intended for making "heat-not-burn” tobacco rods.
  • the web 2 consists, for example, of reconstituted/homogenized tobacco ("cast leaf tobacco") .
  • the web may be made of, for example, paper, plastic or other material suitable for making a filter rod.
  • the web 2 is fed in the longitudinal direction thereof (indicated by arrow A in figure 1) by means of any known type of conveyor device, for example comprising counter-rotating rollers 302 and a conveyor belt 301.
  • the web 2 is subjected to a cutting operation in one or more cutting stations 4 (figure 1 shows, by way of example, a single cutting station, but there may be more than one) , before being assembled and fed through a cone 5, or forming cone, possibly preceded by a twisting device, with or without the provision of air injection to facilitate travel, so as to form a longitudinal rod 6, of a substantially circular cross-section, which is divided into pieces of a predetermined length by means of a cutting device 7 or a rod cutting device 7.
  • the material before the strips enter the forming beam, the material is detected by a presence sensor for a predefined amount of material, in order to assess a possible breakage of the assembly of strips or a partial entry into the forming area.
  • a presence sensor for a predefined amount of material, in order to assess a possible breakage of the assembly of strips or a partial entry into the forming area.
  • the same sensor may also be provided alternatively downstream of the forming process.
  • the operation carried out in the station 4 is arranged in such a way as to form a series of discontinuous linear cuts 303 in the web 2 (figure 2) .
  • the discontinuous cuts 3 are aligned in directions substantially parallel to the longitudinal direction of travel A of the web 2, corresponding to the longitudinal direction of the rod 6 obtained by assembling the web 2.
  • discontinuous cuts 3 are made in one or more directions incident or angled relative to the longitudinal direction of travel A.
  • each discontinuous cut 3 defines in the web 2 a series 303 of cuts 3 aligned in the single series 303 along a direction which in the example shown is parallel to the longitudinal direction A.
  • the direction of the cuts may also not be parallel to the direction A and the cuts may not all be parallel .
  • the rod may be obtained with or without the use of the crimping operation that is envisaged in the prior art, which allows the drawbacks that derive from such operation to be eliminated.
  • the invention is also advantageous compared to the known solutions that provide for a complete cutting of the web into a plurality of separate strips, as it is much more reliable from the point of view of obtaining a correct orientation of the strips in the final product obtained.
  • the cutting means provided in the station 4 may be of any known type.
  • figure 4 shows a cutting device 4 of the type used to make a scissor or shear cut, with rotating knives and counter-knives (of any type, for example, in the form of assemblies of blades or drums with straight or oblique teeth) forming part of a rotor 40 and a counter-rotor 41 between which the web 2 advances (the figure shows for simplicity a single disk knife forming part of the rotor 40, with teeth 40A cooperating with a corresponding circular blade of the rotor 41, but embodiments are provided having a plurality of knives, for example, arranged parallel to each other) .
  • FIG. 5 it is possible to provide, for example, a cutting station 4 suitable for pressure cutting by means of a rotor 40 (of which only one disc blade is shown, with teeth 40A, where, for example, a plurality of blades may also be provided) cooperating with a pressing cylinder 41 that may also be conical or of another shape.
  • a rotor 40 of which only one disc blade is shown, with teeth 40A, where, for example, a plurality of blades may also be provided
  • a pressing cylinder 41 may also be conical or of another shape.
  • one or more fiberizing devices each comprising a needle drum 40 cooperating with counter-rollers 41. A speed differential between the web and roller 40 is used to cut the web 2 with the needles.
  • a laser cutting station or cutting devices with a series of knives or a comb that move intermittently may also be provided.
  • the device or devices used to make the cuts in the web may be of any type known per se.
  • a crimping operation may also be provided, but performed according to crimping lines transverse to the longitudinal direction A of the web to obtain an enhancement of the "pressure-drop" of the finished product.
  • the cutting station 4 uses, for example, a cutting device of the type shown in figures 7 and 9, with two counter-rotating rotors 40,41 between which the web is fed, each comprising a series of disc blades adapted to make scissor cuts that divide the web into a number of strips parallel to the longitudinal direction of the web.
  • the rotors 40,41 have cutting discs 42 with teeth (straight or helical teeth) configured in such a way as to define the knurls and/or corrugations of the strips 32 (see also the detail of figure 8) that determine the interlacing between the strips and give volume to the resulting rod.
  • the rod may be obtained from a single web, or even from two or more webs 2, 2’ placed side by side and/or superimposed.
  • the device of the invention has the following features:
  • the equipment comprising a conveying device (302,4) for feeding a web of smoking material (2) in a longitudinal direction (A), and a forming device (5) for assembling said web (2) during its travel, giving it the shape of an elongated rod (6) in the aforesaid longitudinal direction of transport (A) .
  • the device comprises at least one cutting station (4) located upstream of the forming device (5) and configured to divide said belt into a plurality of independent and/or interconnected strips (32) .
  • said cutting station (4) is configured to obtain in said web of smoking material (2) a plurality of discontinuous cuts (3), so as to define in the web of smoking material (2) a plurality of strips (32) independent and/or interconnected,
  • the aforesaid cutting station (4) is configured to obtain discontinuous cuts (3) in the form of series of perforations (303) spaced and aligned substantially according to directions parallel to the direction of transport (A) .
  • said at least one cutting station (4) is configured to form each aligned series of perforations (303) with the perforations in longitudinally offset positions relative to the perforations of a series (303) of adjacent perforations .
  • said at least one cutting station (4) is configured to make perforations in the form of linear cuts (30) elongated in the longitudinal direction (A) of the rod (6) .
  • said at least one cutting station (4) is configured to make, in a central portion of the sheet, a series of perforations (303) aligned according to directions parallel to the longitudinal direction of transport (A) and to form in two side portions of the web series of perforations (303) aligned according to directions that are slightly inclined with respect to said longitudinal direction (A) and converging towards said central portion.
  • said at least one cutting station (4) is configured to form in the web a plurality of cuts that define in the web a plurality of strips (32) .
  • said at least one cutting station comprises cutting tools capable of imparting to the aforesaid strips (32) such a configuration (e.g. knurls and/or corrugations) that give rise to interlacing between the strips.
  • the cutting station comprises at least one pair of counter-rotating rotors carrying cutting discs (42) with teeth configured to impart said knurls and/or corrugations to the strips (32) .
  • each aligned series of perforations (303) is formed with the perforations (3) in longitudinally offset positions relative to the perforations (3) of a series (303) of adjacent perforations.
  • a web (2) is assembled in such a way as to take the form of a rod ( 6) .
  • said article is assembled by winding a bundle of strips 32 in a spiral.
  • said web (2) before being assembled in the form of a rod, is totally divided into one or more pluralities of strips (32) arranged substantially in the longitudinal direction (A) of the web.
  • said web (2) before being assembled in the form of a rod, is partially divided into one or more pluralities of strips (32) arranged substantially in the longitudinal direction (A) of the web.
  • said web (2) before being assembled in the form of a rod, said web (2) is divided partially into one or more pluralities of strips (32) wherein said web is pre-cut by creating a weak union between the strips (32) so that in a subsequent processing step of assembly in rod (6) the weak unions break, at least partially or totally separating, even completely, the strips between them.
  • Longitudinal direction A refers to the direction of travel of the continuous web.
  • Direction transverse to the strips or web means a direction transverse to the longitudinal direction, or web width or strip width.
  • Thiickness means a dimension of the web or of the transverse strip in said longitudinal direction and said transverse direction.
  • At least some of the said plurality of strips (32) are configured in such a way as to be interconnected with each other.
  • At least some of said strips (32) are kept joined in twos and/or in threes to form a bundle of pairs (200) and/or triplets (300) of independent strips .
  • at least some of said strips (32) are kept joined in twos and/or in threes to form a bundle of pairs (200) and/or triplets (300) of strips totally or completely independent.
  • the strips not collected in bundles of pairs 200 or triplets 300 are completely independent.
  • said pairs (200) or triplets (300) of interconnected strips (32) are joined by bridges (31) having a longitudinal extension of variable magnitude from half to double the width, or extension of the strip measured transversely to the longitudinal extension, of the single strip ( 32 ) .
  • said pairs (200) or triplets (300) of interconnected strips (32) are completely separated by adjacent pairs (200) or triplets (300) of interconnected strips (32) .
  • said strips (32) of a pair (200) or triplet (300) of strips are divided into sections of greater longitudinal extension at a distance 10 and 100 times the longitudinal extension of a bridge (400) .
  • said division of the web (2) makes it impossible to identify a path substantially transverse to the longitudinal extension A that continuously prevents material from going from one edge of the web (2) to another as they were defined before cutting.
  • said web (2) is initially continuous and, after cutting, said strips (32) are continuous and extend in the longitudinal direction at least to the forming station 5.
  • the bridges (31) of two pairs and/or triplets (200; 300) adjacent to each other are offset with respect to the same line transverse to the longitudinal direction.
  • the bridges (31) of two pairs and/or triplets (200; 300) adjacent to each other are not aligned on the same line transverse to the longitudinal direction A.
  • an aroma and/or a lubricant is added to said strips 32.
  • the present invention also refers to a smoking article, for example a "heat-not-burn” article made of tobacco-based material, or a filter made of paper, plastic or other suitable material, obtained by assembling at least one web (2) so as to give it a rod shape (6) after the web has been divided into a plurality interconnected strips (32) .
  • a smoking article for example a "heat-not-burn" article made of tobacco-based material, or a filter made of paper, plastic or other suitable material, obtained by assembling at least one web (2) so as to give it a rod shape (6) after the web has been divided into a plurality interconnected strips (32) .
  • discontinuous cuts are formed (3) in the web, in the form of a series of perforations (303) spaced apart, so as to define in the web a plurality of interconnected strips (32) .
  • cuts are formed in the strip that define a plurality of strips, by using cutting tools that give the aforesaid strips knurls and/or corrugations, resulting in interlacing between the strips.

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

L'invention concerne un article à fumer, par exemple un article de « chauffage sans combustion » en matériau à base de tabac, ou un filtre en papier, en plastique ou autre matériau approprié, qui est obtenu par assemblage d'au moins une bande (2) de manière à lui donner une forme de tige (6) après que la bande a été divisée en une pluralité de bandelettes (32) reliées entre elles. Selon une première solution, des découpes discontinues sont réalisées (3) dans la bande, sous la forme d'une série de perforations (303) espacées, de manière à délimiter dans la bande une pluralité de bandelettes (32) reliées entre elles. Selon une seconde solution, des découpes sont réalisées dans la bande qui comprend une pluralité de bandelettes, à l'aide d'outils de coupe conçus pour donner auxdites bandelettes un aspect strié/cannelé, permettant d'obtenir l'entrelacement des bandelettes.
PCT/IB2018/059522 2017-12-03 2018-11-30 Dispositif et procédé de production d'article à fumer et article à fumer obtenu Ceased WO2019106625A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP17001971.5 2017-12-03
EP17001971 2017-12-03
IT102018000004018 2018-03-27
IT102018000004018A IT201800004018A1 (it) 2018-03-27 2018-03-27 Procedimento ed apparecchiatura per l'ottenimento di un articolo da fumo, e articolo da fumo cosi' ottenuto

Publications (1)

Publication Number Publication Date
WO2019106625A1 true WO2019106625A1 (fr) 2019-06-06

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Cited By (16)

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CN110916244A (zh) * 2019-12-25 2020-03-27 南通烟滤嘴有限责任公司 一种加热卷烟用烟芯条及其加工装置
JP2021185865A (ja) * 2020-06-02 2021-12-13 株式会社東亜産業 喫煙具用のシート材、基材形成体、カートリッジ、及びシート材の製造方法
WO2021250425A1 (fr) * 2020-06-11 2021-12-16 Nicoventures Trading Limited Article
CN114255222A (zh) * 2021-12-21 2022-03-29 上海烟草集团有限责任公司 基于机器视觉的片烟成丝模拟方法、系统、设备及介质
WO2023062358A3 (fr) * 2021-10-12 2023-05-19 Nicoventures Trading Limited Appareil pour couper une feuille de matériau de génération d'aérosol
CN116235985A (zh) * 2023-04-07 2023-06-09 昆明鼎承科技有限公司 一种加热型卷烟烟条的制造装置及制造方法
WO2023111525A1 (fr) * 2021-12-13 2023-06-22 Nicoventures Trading Limited Compositions de génération d'aérosol
WO2024084236A1 (fr) * 2022-10-21 2024-04-25 Nicoventures Trading Limited Feuille de matériau de génération d'aérosol pour un composant d'un article et appareil et procédé de formation de la feuille
WO2024084237A1 (fr) * 2022-10-21 2024-04-25 Nicoventures Trading Limited Feuille de matériau de génération d'aérosol pour un composant d'un article et appareil et procédé de formation de la feuille
EP4125446B1 (fr) 2020-04-20 2024-05-29 Körber Technologies GmbH Appareil et procédé de production d'une tige, et article en forme de tige dans l'industrie de traitement du tabac
WO2024134722A1 (fr) * 2022-12-19 2024-06-27 日本たばこ産業株式会社 Dispositif de fabrication de tige pour article d'inhalation d'arôme, et procédé de fabrication de tige pour article d'inhalation d'arôme
WO2024134721A1 (fr) 2022-12-19 2024-06-27 日本たばこ産業株式会社 Article d'inhalation d'arôme, et segment de filtre pour article d'inhalation d'arôme
WO2024134723A1 (fr) * 2022-12-19 2024-06-27 日本たばこ産業株式会社 Segment de tige pour article d'inhalation d'arôme, et procédé de fabrication de segment de tige pour article d'inhalation d'arôme
WO2025088465A1 (fr) * 2023-10-25 2025-05-01 G.D S.P.A. Machine et procédé de fabrication d'articles tubulaires et article tubulaire
EP4566462A1 (fr) * 2023-12-05 2025-06-11 Philip Morris Products S.A. Appareil et procédé de fabrication d'éléments en forme de tige pour articles de génération d'aérosol
WO2025150159A1 (fr) * 2024-01-11 2025-07-17 日本たばこ産業株式会社 Tige pour article de production d'arôme, article de production d'arôme et procédé de production de tige pour article de production d'arôme

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EP4125446B1 (fr) 2020-04-20 2024-05-29 Körber Technologies GmbH Appareil et procédé de production d'une tige, et article en forme de tige dans l'industrie de traitement du tabac
JP2025000808A (ja) * 2020-06-02 2025-01-07 Ｆｕｔｕｒｅ Ｔｅｃｈｎｏｌｏｇｙ株式会社 電子タバコカートリッジ
JP2025161891A (ja) * 2020-06-02 2025-10-24 Ｆｕｔｕｒｅ Ｔｅｃｈｎｏｌｏｇｙ株式会社 電子タバコカートリッジ
JP2021185865A (ja) * 2020-06-02 2021-12-13 株式会社東亜産業 喫煙具用のシート材、基材形成体、カートリッジ、及びシート材の製造方法
JP2023529207A (ja) * 2020-06-11 2023-07-07 ニコベンチャーズ トレーディング リミテッド 物品
WO2021250425A1 (fr) * 2020-06-11 2021-12-16 Nicoventures Trading Limited Article
JP7655952B2 (ja) 2020-06-11 2025-04-02 ニコベンチャーズ トレーディング リミテッド 物品
JP2024538061A (ja) * 2021-10-12 2024-10-18 ニコベンチャーズ トレーディング リミテッド エアロゾル発生材のシートを切断するための装置
WO2023062358A3 (fr) * 2021-10-12 2023-05-19 Nicoventures Trading Limited Appareil pour couper une feuille de matériau de génération d'aérosol
WO2023111525A1 (fr) * 2021-12-13 2023-06-22 Nicoventures Trading Limited Compositions de génération d'aérosol
CN114255222A (zh) * 2021-12-21 2022-03-29 上海烟草集团有限责任公司 基于机器视觉的片烟成丝模拟方法、系统、设备及介质
WO2024084236A1 (fr) * 2022-10-21 2024-04-25 Nicoventures Trading Limited Feuille de matériau de génération d'aérosol pour un composant d'un article et appareil et procédé de formation de la feuille
WO2024084237A1 (fr) * 2022-10-21 2024-04-25 Nicoventures Trading Limited Feuille de matériau de génération d'aérosol pour un composant d'un article et appareil et procédé de formation de la feuille
WO2024134723A1 (fr) * 2022-12-19 2024-06-27 日本たばこ産業株式会社 Segment de tige pour article d'inhalation d'arôme, et procédé de fabrication de segment de tige pour article d'inhalation d'arôme
WO2024134721A1 (fr) 2022-12-19 2024-06-27 日本たばこ産業株式会社 Article d'inhalation d'arôme, et segment de filtre pour article d'inhalation d'arôme
WO2024134722A1 (fr) * 2022-12-19 2024-06-27 日本たばこ産業株式会社 Dispositif de fabrication de tige pour article d'inhalation d'arôme, et procédé de fabrication de tige pour article d'inhalation d'arôme
KR20250122493A (ko) 2022-12-19 2025-08-13 니뽄 다바코 산교 가부시키가이샤 가향 흡입 물품 및 가향 흡입 물품용 필터 세그먼트
EP4640085A1 (fr) 2022-12-19 2025-10-29 Japan Tobacco Inc. Article d'inhalation d'arôme, et segment de filtre pour article d'inhalation d'arôme
CN116235985A (zh) * 2023-04-07 2023-06-09 昆明鼎承科技有限公司 一种加热型卷烟烟条的制造装置及制造方法
WO2025088465A1 (fr) * 2023-10-25 2025-05-01 G.D S.P.A. Machine et procédé de fabrication d'articles tubulaires et article tubulaire
EP4566462A1 (fr) * 2023-12-05 2025-06-11 Philip Morris Products S.A. Appareil et procédé de fabrication d'éléments en forme de tige pour articles de génération d'aérosol
WO2025150159A1 (fr) * 2024-01-11 2025-07-17 日本たばこ産業株式会社 Tige pour article de production d'arôme, article de production d'arôme et procédé de production de tige pour article de production d'arôme

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