EP3189740B1 - Procédé de production d'un filtre multi-segment et dispositif de production de filtre multi-segment de l'industrie de traitement du tabac - Google Patents

Procédé de production d'un filtre multi-segment et dispositif de production de filtre multi-segment de l'industrie de traitement du tabac Download PDF

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Publication number
EP3189740B1
EP3189740B1 EP17150507.6A EP17150507A EP3189740B1 EP 3189740 B1 EP3189740 B1 EP 3189740B1 EP 17150507 A EP17150507 A EP 17150507A EP 3189740 B1 EP3189740 B1 EP 3189740B1
Authority
EP
European Patent Office
Prior art keywords
filter
drum
group
segment
filter segments
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.)
Active
Application number
EP17150507.6A
Other languages
German (de)
English (en)
Other versions
EP3189740A1 (fr
Inventor
Ilmar Jonat
Michael Nürnberg
Nils Hofmann
Maik BÖTTCHER
Thomas Meins
Joachim Meyer
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.)
Koerber Technologies GmbH
Original Assignee
Hauni Maschinenbau GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Hauni Maschinenbau GmbH filed Critical Hauni Maschinenbau GmbH
Priority to PL17150507T priority Critical patent/PL3189740T3/pl
Publication of EP3189740A1 publication Critical patent/EP3189740A1/fr
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Publication of EP3189740B1 publication Critical patent/EP3189740B1/fr
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Classifications

    • 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
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0287—Manufacture of tobacco smoke filters for filters with special features for composite filters
    • 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
    • A24D3/025—Final operations, i.e. after the filter rod forming process
    • A24D3/0254—Cutting means
    • 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
    • A24C5/52—Incorporating filters or mouthpieces into a cigarette rod or a tobacco rod

Definitions

  • the invention relates to a method for producing a multi-segment filter of the tobacco processing industry, wherein first a group of filter segments is assembled and the group of filter segments is conveyed in a direction transverse to its longitudinal axis.
  • the invention further relates to a multi-segment filter manufacturing device having a device for assembling groups of filter segments and a device for wrapping the groups of filter segments with a wrapping material for the production of multi-segment filters of the tobacco processing industry, wherein the device is designed for wrapping the groups of filter segments, the groups of filter segments when wrapping transverse to a longitudinal axis of the filter segments or a receptacle, in particular a trough, to promote the filter segments.
  • EP 1 441 604 B1 is a multi-segment filter manufacturing device with a device for wrapping groups of filter segments with a wrapping material for the production of multi-segment filters of the tobacco processing industry known.
  • filter segments in a device for assembling groups of filter segments which in the embodiments of the EP 1 441 604 B1 is divided as modular functional units, grouped together according to groups.
  • EP 1 441 604 B1 in this case a filter segment group assembly device which is subdivided into a plurality of independent functional units in which, for example, soft filter segments and hard filter segments are conveyed in a transverse process or in promotion of the filter segments or groups of filter segments which is transverse to their longitudinal extension, and be compiled accordingly in multi-segment filters.
  • the thus assembled groups of filter segments are wrapped or wrapped by means of a band roll with a wrapping material strip. This also occurs in a conveying direction of the groups of filter segments, which is transverse to its longitudinal axis, ie in a transverse process.
  • multisegment filters of multiple use length are obtained, which are transported further and, for example, if they are twice the usable length, can be introduced directly between two tobacco rods in a filter attachment machine. In the event that a four-time use length is present or an even longer working length, the multi-segment filters are cut accordingly before introduction between tobacco sticks.
  • WO 2014/064655 A2 discloses a method and a machine for producing multi-component cigarettes.
  • This object is achieved by a method for producing a multi-segment filter of the tobacco processing industry, wherein first a group of filter segments is assembled and the group of filter segments is conveyed in their direction transverse to its longitudinal axis, wherein the group of filter segments a first end side and a second End face, wherein a filter segment of the group of filter segments, which has the first end face is cut into a first part and a second part, and the first part or the second part is rearranged on the outside of the group of filter segments with the second end side ,
  • the cutting of the filter segment is done in a first part and a second part transverse to the longitudinal axis of the filter segment or the group of filter segments. Particularly preferably, the cut is in the middle of the filter segment.
  • the first part of the cut filter segment comprising the first end side is regrouped.
  • the group of filter segments thus formed is then wrapped with a wrapping material during a transverse axial conveyance.
  • a wrapping material can be like in the EP 1 441 604 B1 done with a tape roll or on a roller drum. This will be discussed in more detail below in connection with the description of the figures.
  • the first end face and the second end face are juxtaposed.
  • the fresh cuts in cutting the filter segment in a first part and a second part to the outside at the newly created or rearranged group of filter segments, so that the cut surfaces form the outer or end sides, resulting in very high quality end faces leads.
  • the first end face of the first part of the filter segment can be deposited after the regrouping to the outside.
  • the first variant of regrouping is done, for example, with a beater.
  • the second variant of regrouping is done for example with a pick-up drum, a sliding drum and a dispensing drum. This will be discussed in more detail in connection with the description of the figures.
  • the group of filter segments in particular when cutting the filter segment, conveyed transaxially.
  • the cut filter segment is removed from a drum after cutting, slid on a sliding drum, and deposited again into the group of filter segments.
  • the cut filter segment is removed from a drum after cutting, displaced, and deposited again into the group of filter segments.
  • the multisegment filter thus produced can be tested on corresponding test devices, such as test drums, for example on draw resistance. It may also be provided a laser perforation to adjust the draw resistance, for example.
  • a multi-segment filter manufacturing device having a device for assembling groups of filter segments and a device for wrapping the groups of filter segments with a wrapping material for the production of multi-segment filters of the tobacco-processing industry, the device being designed for wrapping the groups of filter segments, the groups of filter segments when wrapping transverse to a longitudinal axis of the filter segments or a receptacle such as a trough for the filter segments to promote, wherein a filter segment cutting device and a Filtersegmentschneidvoriques downstream Filtersegmentumgrupp istaires are provided, wherein the filter segment cutting device is formed, a filter segment in a first part and to cut a second part and the filter segment rearranging device is formed, the first part or the second part of a to regroup first page of a group of filter segments to a second page of the group of filter segments.
  • the filter segment cutting device comprises a cutting drum.
  • the filter segment regrouping apparatus comprises a turning drum or drum, a sliding drum and a dispensing drum or a drum formed as a take-off, pushing and dispensing drum.
  • a filter segment group or group of filter segments is assembled in a cross-conveying method, as this example by a Multisegmentfilterherstell Surprise patent applicant, such as a Merlin or a KDF5 MF. It is then preferably cut a filter segment in the middle. Part of this cut filter segment is then regrouped, namely to the other side of the filter group. Subsequently, the thus regrouped group of filter segments is wrapped in a cross-conveying process with a wrapping material. In this way, multi-segment filters can be produced very efficiently and with high quality, which can be applied directly to tobacco sticks without having to cut these multi-segment filters again.
  • the multisegment filter thus produced can also be introduced into a filter attachment machine, cut there in the middle and connected to tobacco sticks, as long as multi-segments of double use length are produced. With even longer working length, such as three times the length of use, four times the length of use or even higher working length, of course, correspondingly many cuts are made.
  • a very accurate cut can be made centrally in the filter segment so that a very accurate multisegment filter length with identical segment lengths is possible, in particular from multi-segment filters to multi-segment filters at time intervals, since the section through the filter element is done in a transverse process and not as usual in a longitudinal process, in which from the assembled groups of filter segments they are first handed over in a strand, are wrapped in a continuous process with a wrapping material and then cut transversely in a longitudinal axial promotion.
  • the cut is thus much more accurate and precise than in a stranding process.
  • FIG. 1 shows in the upper part a schematic representation of a drum run a Multisegmentfilterherstell Road 10 according to the invention in a filter segment grouping device 18, which is known per se, filter segments of multiple use length from a magazine, not shown, removed by a removal and cutting drum 11 and 11 ', there cut twice, for example as shown by the two indicated cutting knives or circular knives, staggered in a staggering drum 12, 12 'and staggered again in another staggering drum 13, 13'. Then the so staggered present filter segments 40 and 40 'on a sliding drum 14, 14' arranged in alignment and delivered to a transfer drum 15.
  • the filter segments 40 and 40 'thus present in corresponding troughs (not shown) of the transfer drum 15 are transferred to a transfer drum 16 and from there to a transfer drum 15'.
  • the conveying direction is transverse to the longitudinal axis 50 of the group 47 of filter segments 40, 41, 40 ', 41', in FIG. 1 from right to left.
  • the filter segment group assembler 18 may also have other corresponding drum races of the same or similar design to provide, for example, additional filter segments in the group of filter segments.
  • a transfer drum 17 shown in dashed lines is provided, which transfers further filter segments to the transfer drum 15.
  • the filter segment group assembler 18 may be a Merlin of the assignee of the present invention EP 1 441 604 B1 is shown and there, for example, the reference numeral 41 has.
  • the group 47 of filter segments 40, 40 ', 41, 41' is transferred to a wobble and cutting drum 20, staggered and cut by means of a circular blade 28, the filter segment 40 in the middle. Subsequently, a first part 42 of the filter segment 40 in a turning device 33 comprising a turning drum 21 is regrouped from the left side in the conveying direction to the right side of the group 47 in the conveying direction. This results in a group 47 'of filter segments.
  • This group 47 ' of filter segments comprises in the conveying direction from left to right a second part 43 of the cut filter segment 40, a filter segment 41, a filter segment 40 ', a filter segment 41' and the first part 42 of the cut filter segment 40.
  • the regrouping is indicated by the arrow in the lower region , where the group 47 'is shown, indicated.
  • the turning drum 21 may be configured so that a movable member co-rotating with the respective trough of the drum 21, the first part 42 from the position of the trough in which the filter segment 40 was cut, and on the other side of the group of Recovers filter segments. This can be done so that the end face 44, ie first the left side or in FIG. 1 the lower side, of the segment 42 abuts the end face 45 or is arranged away from the end face 45, so that the previous end face 44 becomes a new end face. This depends on the configuration of the turning device 33 or the turning drum 21.
  • a conveyor drum 34 is provided, from which the cut element or a portion of the cut filter segment 40, for example, the first part 42 is removed by a Abnnie drum 35, is displaced with a sliding drum 36 according to the longitudinal axis direction and with a discharge drum 37th is returned to the corresponding well of the group 47 'of filter segments.
  • the end face 44 of the first part 42 comes to rest with the end face 45, so that outwardly in the group 47 'of filter segments the fresh cut is present on both sides.
  • the turning device 33 is followed by a wrapping device, which initially provides a wobble drum 22, by means of which the group 47 'is pushed together by filter segments and is precisely adjusted in the transverse-axial direction in order subsequently to produce a wrapping material 26 to be wrapped.
  • the wrapping material 26 is glued by a gluing device 25, which can be, for example, a nozzle gluing or a disk or roller gluing. The gluing is done on the side of the wrapping material strip, which is indicated by the arrow in the gluing device 25.
  • a deflection roller 23 the glued wrapping material strip 26 is deflected and cut by means of a cutting device 24 into correspondingly long cut strips of wrapping material.
  • the roller drum 30 is supported for wrapping the wrapping material strip around the group of filter segments by a roller block 31 as known.
  • a dispensing drum 32 by means of which the finished multisegment filter enveloped with wrapping material 26 is carried away, for example into a stack former.
  • Further drums for example test drums, may be provided between the delivery drum 32 and the roller drum 30, in which, for example, the draw resistance is measured or a laser perforation may be provided.
  • FIG. 2 differs from FIG. 1 by another type of turning device 33, which has already been described above.
  • the second part 43 of the cut filter segment 40 can also be regrouped. It is then provided on the drum 22, that the distance between the lying in the trough first part 42 of the cut filter segment 42 is minimized to the filter segment 41 again by appropriate Swisseben.
  • a single drum is used, which combines the functions of the drums 35, 36, 37 in itself, that is, the first part 42 of the cut filter segment 40 decreases longitudinally displaced and returns to the other side of the group of filter segments again.

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)

Claims (10)

  1. Procédé de fabrication d'un filtre multisegments (46) de l'industrie de transformation du tabac, dans lequel on assemble d'abord un groupe (47, 47') de segments de filtre (40, 40', 41, 41', 42, 43), et on transporte le groupe (47, 47') de segments de filtre (40, 40', 41, 41', 42, 43) dans une direction perpendiculaire à leur axe longitudinal (50), le groupe (47, 47') de segments de filtre (40, 40', 41, 41', 42, 43) présentant un premier bout (44) et un deuxième bout (45), un segment de filtre (40) du groupe (47, 47') de segments de filtre (40, 40', 41, 41', 42, 43) qui présente le premier bout (40) étant coupé en une première partie (42) et une seconde partie (43), caractérisé en ce que la première partie (42) ou la seconde partie (43) est, à l'extérieur, du côté du groupe (47, 47') de segments de filtre (40, 40', 41, 41', 42, 43), regroupée avec le deuxième bout (45).
  2. Procédé selon la revendication 1, caractérisé en ce que la première partie (42) du segment de filtre coupé (40) est regroupée en englobant le premier bout (44).
  3. Procédé selon la revendication 1 ou 2, caractérisé en ce que le groupe (47') ainsi formé de segments de filtre (40, 40', 41, 41', 42, 43) est ensuite entouré, pendant un transport perpendiculairement à l'axe, d'un matériau de gainage (26).
  4. Procédé selon la revendication 2 ou 3, caractérisé en ce qu'on dispose l'un à côté de l'autre le premier bout (44) et le second bout (45).
  5. Procédé selon l'une des revendications 1 à 4, caractérisé en ce que le groupe (47, 47') de segments de filtre (40, 40', 41, 41', 42, 43) est transporté lors de la coupe du segment de filtre (40).
  6. Procédé selon l'une des revendications 1 à 5, caractérisé en ce que, pour le regroupement du segment de filtre coupé (40, 42, 43), on prélève ce dernier d'un cylindre (20, 21) après la coupe, on le pousse sur un cylindre déplaceur (36), et on le redépose sur le groupe (47, 47') de segments de filtre (40, 40', 41, 41', 42, 43).
  7. Procédé selon l'une des revendications 1 à 5, caractérisé en ce que, pour le regroupement du segment de filtre coupé (40, 42, 43), on prélève ce dernier d'un cylindre après la coupe, on le pousse et on le redépose sur le groupe de segments de filtre (40, 40', 41, 41', 42, 43).
  8. Dispositif de fabrication de filtres multisegments (10), comportant un dispositif (18) destiné à assembler des groupes (47, 47') de segments de filtre (40, 40', 41, 41', 42, 43), et un dispositif (22, 27, 30, 31) destiné à gainer d'un matériau de gainage (26) les groupes (47, 47') de segments de filtre (40, 40', 41, 41', 42, 43) pour la fabrication de filtres multisegments (46) de l'industrie de transformation du tabac, le dispositif (22, 27, 30, 31) destiné au gainage des groupes (47, 47') de segments de filtre (40, 40', 41, 41', 42, 43) étant conçu pour transporter lors du gainage les groupes (47, 47') de segments de filtre (40, 40', 41, 41', 42, 43), perpendiculairement à un axe longitudinal (50) des segments de filtre (40, 40', 41, 41', 42, 43) ou d'un logement des segments de filtre (40, 40', 41, 41', 42, 43), un dispositif de coupe des segments de filtre (20, 28) et un dispositif de regroupement des segments de filtre (33) monté en aval du dispositif de coupe des segments de filtre (20, 28) étant prévus, le dispositif de coupe des segments de filtre (20, 28) étant conçu pour couper un segment de filtre (40) en une première partie (42) et une deuxième partie (43), caractérisé en ce que le dispositif de regroupement des segments de filtre (33) est conçu pour regrouper la première partie (42) ou la seconde partie (43) d'un premier côté d'un groupe (47, 47') de segments de filtre (40, 40', 41, 41', 42, 43) sur un deuxième côté du groupe (47, 47') de segments de filtre (40, 40', 41, 41', 42, 43).
  9. Dispositif de fabrication de filtres multisegments (10) selon la revendication 8, caractérisé en ce que le dispositif de coupe de segments de filtre (20, 28) comprend un cylindre coupeur (20).
  10. Dispositif de fabrication de filtres multisegments (10) selon la revendication 8 ou 9, caractérisé en ce que le dispositif de regroupement des segments de filtre (33) comprend un cylindre de retournement (21) ou un cylindre de prélèvement (35), un cylindre déplaceur (36) et un cylindre de dépose (37), ou comprend un cylindre qui est conçu comme un cylindre de prélèvement, de déplacement et de dépose.
EP17150507.6A 2016-01-11 2017-01-06 Procédé de production d'un filtre multi-segment et dispositif de production de filtre multi-segment de l'industrie de traitement du tabac Active EP3189740B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL17150507T PL3189740T3 (pl) 2016-01-11 2017-01-06 Sposób wytwarzania filtra wielosegmentowego i urządzenie do wytwarzania filtra wielosegmentowego w przemyśle przetwórstwa tytoniu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016100343.3A DE102016100343A1 (de) 2016-01-11 2016-01-11 Verfahren zum Herstellen eines Multisegmentfilters und Multisegmentfilterherstelleinrichtung der Tabak verarbeitenden Industrie

Publications (2)

Publication Number Publication Date
EP3189740A1 EP3189740A1 (fr) 2017-07-12
EP3189740B1 true EP3189740B1 (fr) 2019-04-10

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Application Number Title Priority Date Filing Date
EP17150507.6A Active EP3189740B1 (fr) 2016-01-11 2017-01-06 Procédé de production d'un filtre multi-segment et dispositif de production de filtre multi-segment de l'industrie de traitement du tabac

Country Status (4)

Country Link
EP (1) EP3189740B1 (fr)
CN (1) CN106954890B (fr)
DE (1) DE102016100343A1 (fr)
PL (1) PL3189740T3 (fr)

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Publication number Priority date Publication date Assignee Title
US3306306A (en) * 1961-11-21 1967-02-28 Hauni Werke Koerber & Co Kg Apparatus for the production of filter cigarettes and the like
GB1509773A (en) * 1975-04-04 1978-05-04 Molins Ltd Method and apparatus for assembling rod-like articles
DE10146019A1 (de) * 2001-09-18 2003-04-03 Hauni Maschinenbau Ag Einrichtung zum Zusammenstellen von Gruppen von Filtersegmenten zur Herstellung von Multisegmentfiltern der tabakverarbeitenden Industrie und Muldentrommel
DE10153655A1 (de) 2001-11-02 2003-05-15 Hauni Maschinenbau Ag Vorrichtung zum Umhüllen von Gruppen von Filtersegmenten mit einem Umhüllungsmaterial zur Herstellung von Multisegmentfiltern der tabakverarbeitenden Industrie und Multisegmentfilterherstelleinrichtung
DE50208900D1 (de) * 2002-09-02 2007-01-18 Hauni Maschinenbau Ag Verfahren und Einrichtung zum Zusammenstellen von Gruppen von Filtersegmenten
DE102004004688A1 (de) * 2004-01-29 2005-08-25 Hauni Maschinenbau Ag Separate Entspannung und Besprühung eines Filtertowstreifens
ITBO20050448A1 (it) * 2005-07-04 2007-01-05 Gd Spa Unita' di alimentazione filtri ad una macchina mettifiltro
UA113629C2 (xx) 2011-06-03 2017-02-27 Модульна установка для виготовлення курильного виробу
DE102012207346A1 (de) * 2012-05-03 2013-11-07 Hauni Maschinenbau Ag Verfahren und Einrichtung zum Zusammenstellen von Filtersegmentgruppen
DE102012213337B4 (de) * 2012-07-30 2014-10-09 Hauni Maschinenbau Ag Verfahren und Vorrichtung zum Herstellen eines Multisegmentfilterstrangs der Tabak verarbeitenden Industrie
ITBO20120582A1 (it) 2012-10-25 2014-04-26 Gd Spa Macchina assemblatrice per la produzione di sigarette e relativo metodo di assemblaggio.
ITBO20130521A1 (it) * 2013-09-25 2015-03-26 Gd Spa Metodo per la realizzazione di articoli da fumo.

Non-Patent Citations (1)

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Title
None *

Also Published As

Publication number Publication date
PL3189740T3 (pl) 2019-09-30
CN106954890B (zh) 2021-05-11
DE102016100343A1 (de) 2017-07-13
EP3189740A1 (fr) 2017-07-12
CN106954890A (zh) 2017-07-18

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