EP3248477B1 - Dispositif d'insertion et machine de fabrication de tiges de l'industrie de traitement du tabac - Google Patents

Dispositif d'insertion et machine de fabrication de tiges de l'industrie de traitement du tabac Download PDF

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Publication number
EP3248477B1
EP3248477B1 EP17170795.3A EP17170795A EP3248477B1 EP 3248477 B1 EP3248477 B1 EP 3248477B1 EP 17170795 A EP17170795 A EP 17170795A EP 3248477 B1 EP3248477 B1 EP 3248477B1
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EP
European Patent Office
Prior art keywords
suction air
rod
insertion device
groove
processing industry
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
EP17170795.3A
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German (de)
English (en)
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EP3248477A1 (fr
Inventor
Nils Hofmann
Ilmar Jonat
Katharina Reiter
Waldemar Varava
Carsten Eggers
Thomas Meins
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.)
Filing date
Publication date
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Application filed by Hauni Maschinenbau GmbH filed Critical Hauni Maschinenbau GmbH
Priority to PL17170795T priority Critical patent/PL3248477T3/pl
Publication of EP3248477A1 publication Critical patent/EP3248477A1/fr
Application granted granted Critical
Publication of EP3248477B1 publication Critical patent/EP3248477B1/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
    • A24D3/0229—Filter rod forming processes
    • 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
    • A24C5/32—Separating, ordering, counting or examining cigarettes; Regulating the feeding of tobacco according to rod or cigarette condition
    • A24C5/322—Transporting cigarettes during manufacturing
    • A24C5/326—Transporting cigarettes during manufacturing with lateral transferring means

Definitions

  • the invention relates to an insertion device which is designed to introduce rod-shaped articles of the tobacco-processing industry into a strand of the tobacco-processing industry or to apply to a strand of the tobacco-processing industry, with at least one trough for receiving rod-shaped articles of the tobacco-processing industry, in particular Filter segments, wherein the at least one trough has a longitudinal extension and wherein the trough has a suction air opening.
  • the invention also relates to a rod machine in the tobacco processing industry with such an insertion device.
  • rod-shaped articles of the tobacco processing industry are transferred from a transverse axial conveying direction to a longitudinally axial conveying direction by means of a rotational movement in order to make a strand of these rod-shaped articles of tobacco manufacturing industry.
  • Such a device is for example off DE 28 09 160 A1 known.
  • an insert wheel is used to deliver filter plugs dispensed transversely axially onto the insert wheel longitudinally axially into a strand that is formed on a format device.
  • the insertion wheel shown there or the insertion device shown there has corresponding carriers which are pivotably or rotatably mounted.
  • the carriers have receptacles or troughs into which the filter plugs can be inserted and are usually held with suction air.
  • a suction air slot is provided in the receptacle for this purpose.
  • DE 25 34 666 A1 discloses an apparatus for manufacturing combined filter stoppers for filter cigarettes or other rod-shaped objects in the tobacco processing industry. Several suction air ports are provided to hold a stick in place.
  • DE 25 47 920 A1 discloses a method and a device for longitudinally lining up filter plugs on a strip of wrapping material. Here, too, several suction air openings are provided for holding a rod.
  • EP 2 641 486 A1 discloses a device for transferring parts of filter rods or cigarette rods.
  • an insertion device which is designed to insert rod-shaped articles of the tobacco processing industry into a strand of the tobacco processing industry or to attach to a strand of the tobacco processing industry, with at least one trough for receiving rod-shaped articles of the tobacco processing industry, in particular of filter segments, wherein the at least one trough has a longitudinal extension and wherein the trough has a suction air opening, which is further developed in that at least two suction air openings are provided in the trough, which are separated from one another by a web, with a suction air channel being provided for each suction air opening is.
  • the insertion device minimizes the risk that if a rod-shaped article, for example a filter segment, is missing in a recess of the insertion device, the suction air collapses in such a way that further rod-shaped articles arranged or received in the recess can no longer be held or no longer precisely can be held so that they may be inserted in the wrong places in the strand or attached to the strand. In particular, this can lead to a strand break and a machine stop.
  • at least two suction air openings separated from one another by a web are provided.
  • the suction air openings are preferably completely separated from one another by the respective web or the suction air openings are not connected to one another.
  • the trough preferably has a support surface in which a rod-shaped article placed in the trough rests, the web, in particular longitudinally axially, being aligned with the contact surface such that a bar-shaped article placed in the trough lies against the web.
  • the web or the webs are preferably adapted to the contour of the trough, in particular designed to be aligned in terms of their depth with the remaining contour of the trough, in particular longitudinally axially. If a trough is provided that is circular segment-shaped in cross section, the web is also, for example, circular segment-shaped in cross section. Other shapes can also be provided. A shape should preferably be selected which is adapted to the shape of the rod-shaped article, in particular a complementary shape of the trough or the webs to the rod-shaped articles which are to be transported or to be transferred is provided.
  • the at least one trough is preferably arranged on a gondola, with a movement, in particular pivoting, of the gondola being provided when the insertion device rotates about an axis of rotation, which ensures a parallel alignment of the at least one trough.
  • carriers can also be used for the word gondola.
  • the axis of rotation of the gondola is preferably parallel to the axis of rotation of the insertion device.
  • the insertion device preferably has several gondolas.
  • the gondolas can be provided with a trough, for example in order to deliver rod-shaped articles in a strand.
  • two or more troughs arranged next to one another, preferably parallel to one another, can be provided for each gondola in order to supply two or more strings with rod-shaped articles of the tobacco processing industry, in particular simultaneously.
  • Each suction air opening of a nacelle can preferably be switched individually.
  • a valve can be provided for switching, for example, or a valve can be provided individually for each suction air opening. By the The suction air can be switched on or off. This enables a very high level of process reliability.
  • the individual switching of the suction air openings can also be dispensed with under certain circumstances, since with a correspondingly large suction air supply or suction air reservoir, a loss of suction air via a separate suction air duct and a separate suction air line to the suction air supply is of no consequence falling loss of suction air generated in the suction air supply.
  • the valve or valves can preferably be arranged in each nacelle or can be arranged in a suction air line or several suction air lines in an insertion device.
  • the valves can also be arranged upstream of an insertion device or at a distance from the insertion device. It can also be provided that a valve can switch a first suction air opening in a first nacelle and a second nacelle on and off and correspondingly a second valve can switch a second suction air opening in a first nacelle and a second suction air opening in a second nacelle on and off and accordingly one or more valves are provided for further suction air openings of one or more gondolas. This is explained in more detail in connection with the figures.
  • a suction air opening is preferably provided for each rod-shaped article, with the rod-shaped article in particular being or being introduced into the trough.
  • rod-shaped articles can be or are placed on a format device or a conveyor device by means of the insertion device, so that a rod is formed from rod-shaped articles.
  • the at least one trough is preferably arranged parallel to the strand or the format device.
  • a suction air supply is preferably provided, from which the suction air ducts are fed with suction air or can be fed with suction air.
  • a valve is preferably assigned to each suction air duct of a nacelle.
  • a valve can be provided for each suction air line of several gondolas.
  • two or more separate suction channels or suction air openings are introduced into the trough.
  • the channels prevent the negative pressure or the suction air from collapsing completely in the trough or the gondola, and remaining segments or rod-shaped articles are thus held in a process-reliable manner.
  • the suction air openings or the suction air channels can be distributed or designed uniformly or equally large or their size can be adapted to the individual rod-shaped articles to be picked up or conveyed.
  • a larger rod-shaped article can, for example, be assigned a larger suction air opening than a smaller rod-shaped article.
  • heavier ones can be rod-shaped Articles have a larger suction air opening than lighter rod-shaped articles.
  • An additional surprising effect of this type of trough design of a corresponding insertion device is that there is an enlarged friction surface between the rod-shaped articles and the trough, which improves the insertion process in a strand or on a strand.
  • the bars in the trough provide additional stability.
  • an edge that closes off the trough in the longitudinal axial direction of the trough is also stiffened in order to enable the rod-shaped articles to be positioned precisely in the strand or on the strand.
  • Embodiments according to the invention can fulfill individual features or a combination of several features.
  • Fig. 1 shows schematically a view of a rod machine 21 of the tobacco processing industry.
  • a filter rod machine is shown.
  • Filter segments 11, 11 ′ are introduced into troughs 13 of gondolas 17 of an insertion device 10 by a transfer device (not shown).
  • the insertion device 10 rotates in the direction of the arrow about an axis of rotation 18.
  • the gondolas 17 are each attached to rotation axes 19 so that when the insertion device 10 rotates, the alignment of the troughs 13 remains the same, in particular parallel to the strand 12 formed or a path of the Format device 22.
  • the filter segments 11, 11 ′ that are picked up are transferred into a strand 12 along the axis.
  • the filter segments 11, 11 ′ are placed on a wrapping material strip 35 which is applied to a format tape 34.
  • the format tape 34 moves in the direction of the arrow, ie in Fig. 1 from right to left, through the format device 22, so that a wrapping material strip 35 is wrapped around the strand 12 in the format device 22, is provided with an adhesive as usual and is closed.
  • the strand 12 is cut to length by a cutting device 33 into filter rods of the desired useful length, for example twice the useful length.
  • the insertion device 10 has gondolas 17 which are shown in FIG Fig. 2 are shown schematically in a representation from below.
  • a trough 13 is shown which has a contact surface 16 against which the rod-shaped articles 11, 11 'are applied.
  • the webs 15, 15 '15 are preferably at the same height as the contact surface 16 or are aligned with it, so that in the event that when filter segments 11, 11' are introduced into the trough 13, essentially no suction air is at the Web 15, 15 ', 15 "is sucked past, since the filter segments 11, 11' result in a seal with the contact surface 16 accordingly.
  • suction air openings 14, 14 ′, 14 ′′, 14 ′ ′′ are connected to suction air ducts 20, 20 ′, 20 ′′, 20 ′ ′′ which each run separately in the nacelle 17.
  • the corresponding separation of these suction air channels 20-20 '" is in Fig. 3 shown once again, in which a section through a corresponding gondola 17 is shown schematically, approximately along the line AA from Fig. 2 . It can be seen that the suction air ducts 20-20 '"are separated from one another by walls.
  • FIG. 4 shows schematically a suction air diagram according to the invention.
  • a relatively large suction air supply 30 is shown, from which four suction air lines 32-32 "'branch off. Valves 31-31'" are connected to these suction air lines 32-32 '", to which the suction air ducts 20-20" are connected then a trough 13 which is provided with corresponding suction air openings 14-14 '".
  • valves 31-31 '" can also be arranged in the suction air lines 32-32'" or on the suction air supply 30 before the suction air lines 32-32 '"begin.
  • the suction air lines 32-32 '" can also be branched off, namely in the insertion device 10 and supply several gondolas 17 each with suction air or supply several suction air channels 20-20'" with suction air.
  • the valves 31-31 ′ ′′ can be arranged in the respective gondola 17 itself or between the respective gondola 17 and the suction air supply 30.
  • valves 31-31 '" can also be completely or at least partially waived.

Landscapes

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

Claims (9)

  1. Dispositif d'insertion (10), lequel est formé pour introduire des articles (11, 11') en forme de bâton de l'industrie de traitement du tabac dans un boudin (12) de l'industrie de traitement du tabac ou pour les placer sur un boudin (12) de l'industrie de traitement du tabac, doté d'au moins un creux (13) de réception d'articles en forme de bâton (11, 11') de l'industrie de traitement du tabac, en particulier des segments de filtres, le au moins un creux (13) comportant une étendue longitudinale, et le creux (13) comportant une ouverture d'air d'aspiration (14, 14', 14", 14"'), au moins deux ouvertures d'air d'aspiration (14-14') étant prévues dans le creux (13), lesquelles sont séparées l'une de l'autre par une entretoise (15, 15', 15"), caractérisé en ce qu'un conduit d'air d'aspiration (20, 20', 20", 20"') est prévu pour chaque ouverture d'air d'aspiration (14-14'").
  2. Dispositif d'insertion (10) selon la revendication 1, caractérisé en ce que le creux (13) comporte une surface de placement (16) sur laquelle est placé un article (11, 11') en forme de bâton introduit dans le creux (13), l'entretoise (15, 15', 15") affleurant la surface de placement (16) de telle sorte qu'un article (11, 11') en forme de bâton introduit dans le creux (13) est placé sur l'entretoise (15, 15', 15").
  3. Dispositif d'insertion (10) selon la revendication 1 ou 2, caractérisé en ce qu'au moins un creux (13) est disposé sur une nacelle (17), un mouvement de la nacelle (17) étant prévu par une rotation du dispositif d'insertion (10) autour d'un axe de rotation (18), lequel assure un alignement parallèle du au moins un creux (13).
  4. Dispositif d'insertion (10) selon l'une des revendications 1 à 3, caractérisé en ce que chaque ouverture d'air d'aspiration (14-14"') d'une nacelle (17) est commutable individuellement.
  5. Dispositif d'insertion (10) selon l'une des revendications 1 à 4, caractérisé en ce qu'une ouverture d'air d'aspiration (14-14"') est prévue pour chaque article en forme de bâton (11, 11').
  6. Machine de fabrication de boudin (21) de l'industrie de traitement du tabac dotée d'un dispositif d'insertion (10) selon l'une des revendications 1 à 5, des articles (11, 11') en forme de bâton étant posés ou pouvant être posés sur un dispositif de mise en forme (21) ou un dispositif de transport au moyen d'un dispositif d'insertion (10) de telle sorte que se forme un boudin (12) d'articles (11, 11') en forme de bâton.
  7. Machine de fabrication de boudin (21) selon la revendication 6, caractérisée en ce qu'au moins un creux (13) est disposé parallèlement au boudin (12) ou au dispositif de mise en forme (22).
  8. Machine de fabrication de boudin (21) selon la revendication 6 ou 7, caractérisée en ce qu'il est prévu une réserve d'air d'aspiration (30), par laquelle les conduits d'air d'aspiration (20-20"') sont alimentés en air d'aspiration.
  9. Machine de fabrication de boudin (21) selon la revendication 8, caractérisée en ce qu'une valve (31-31") est attribuée à chaque conduit d'air d'aspiration (20-20") d'une nacelle (17).
EP17170795.3A 2016-05-26 2017-05-12 Dispositif d'insertion et machine de fabrication de tiges de l'industrie de traitement du tabac Active EP3248477B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL17170795T PL3248477T3 (pl) 2016-05-26 2017-05-12 Urządzenie wkładające i maszyna do produkcji pasma przemysłu tytoniowego

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016109740.3A DE102016109740A1 (de) 2016-05-26 2016-05-26 Einlegevorrichtung und Strangmaschine der Tabak verarbeitenden Industrie

Publications (2)

Publication Number Publication Date
EP3248477A1 EP3248477A1 (fr) 2017-11-29
EP3248477B1 true EP3248477B1 (fr) 2020-10-21

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ID=58707382

Family Applications (1)

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EP17170795.3A Active EP3248477B1 (fr) 2016-05-26 2017-05-12 Dispositif d'insertion et machine de fabrication de tiges de l'industrie de traitement du tabac

Country Status (4)

Country Link
EP (1) EP3248477B1 (fr)
CN (1) CN107432492B (fr)
DE (1) DE102016109740A1 (fr)
PL (1) PL3248477T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021116593A1 (de) 2021-06-28 2022-12-29 Körber Technologies Gmbh Gruppen von Filtersegmenten mit Lücken

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016111818B4 (de) 2016-06-28 2018-10-11 Hauni Maschinenbau Gmbh Positionierung von stabförmigen Artikeln der Tabak verarbeitenden Industrie in eine Einlegevorrichtung
EP3669672B1 (fr) * 2018-12-19 2021-12-29 International Tobacco Machinery Poland SP. Z O.O. Procédé et appareil de fabrication d'articles en forme de tige pour l'industrie du tabac

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3303926A (en) 1965-07-08 1967-02-14 American Mach & Foundry Cigarette collector
US4044659A (en) 1974-10-15 1977-08-30 Hauni-Werke Korber & Co. Kg Apparatus for making composite filter plugs
US4574818A (en) 1981-07-28 1986-03-11 Sasib S.P.A. Device for transferring rod-like articles
US4590952A (en) 1980-08-29 1986-05-27 Sasib S.P.A. Automatic control device for adjusting the suction exerted by suction flutes in cigarette transfer drums
EP0895723A1 (fr) 1997-08-06 1999-02-10 G.D Societa' Per Azioni Dispositif pour transférer des portions de cigarette
DE102007049547A1 (de) 2006-10-18 2008-04-24 G.D S.P.A. Maschine zur Herstellung von zusammengesetzten Filtern
US20120252647A1 (en) 2011-03-28 2012-10-04 G.D Societa' Per Azioni Transfer or Feed Drum, With Radial-Arm-Mounted Operating Heads, for Filter or Cigarette Portions

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1632213A1 (de) * 1967-11-09 1970-08-06 Hauni Werke Koerber & Co Kg Foerdereinrichtung mit mindestens einer Aufnahme fuer einen Zigarettenstrang oder fuer Zigaretten
DE2547920A1 (de) * 1975-10-25 1977-04-28 Hauni Werke Koerber & Co Kg Verfahren und vorrichtung zum laengsaxialen aneinanderreihen von filterstopfen auf einem huellmaterialstreifen
DE2809160A1 (de) 1978-03-03 1979-09-06 Hauni Werke Koerber & Co Kg Vorrichtung zum herstellen von kombinierten filterstopfen fuer filterzigaretten oder andere stabfoermige gegenstaende der tabakverarbeitenden industrie
ITBO20040495A1 (it) * 2004-08-03 2004-11-03 Gd Spa Apparecchiatura du trasferimento di articoli a barretta
DE102009022024B4 (de) * 2009-05-15 2011-06-16 Hauni Maschinenbau Ag Fördervorrichtung mit Unterdruckansaugung
DE102009041318A1 (de) * 2009-09-15 2011-03-31 Hauni Maschinenbau Ag Einlegen von Filtersegmenten in Filterstränge
ITBO20120155A1 (it) * 2012-03-22 2013-09-23 Gd Spa Dispositivo di trasferimento di spezzoni di filtro o di sigaretta.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3303926A (en) 1965-07-08 1967-02-14 American Mach & Foundry Cigarette collector
US4044659A (en) 1974-10-15 1977-08-30 Hauni-Werke Korber & Co. Kg Apparatus for making composite filter plugs
US4590952A (en) 1980-08-29 1986-05-27 Sasib S.P.A. Automatic control device for adjusting the suction exerted by suction flutes in cigarette transfer drums
US4574818A (en) 1981-07-28 1986-03-11 Sasib S.P.A. Device for transferring rod-like articles
EP0895723A1 (fr) 1997-08-06 1999-02-10 G.D Societa' Per Azioni Dispositif pour transférer des portions de cigarette
DE102007049547A1 (de) 2006-10-18 2008-04-24 G.D S.P.A. Maschine zur Herstellung von zusammengesetzten Filtern
US20120252647A1 (en) 2011-03-28 2012-10-04 G.D Societa' Per Azioni Transfer or Feed Drum, With Radial-Arm-Mounted Operating Heads, for Filter or Cigarette Portions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021116593A1 (de) 2021-06-28 2022-12-29 Körber Technologies Gmbh Gruppen von Filtersegmenten mit Lücken
EP4111875A1 (fr) 2021-06-28 2023-01-04 Körber Technologies GmbH Groupes de segments de filtre à trous

Also Published As

Publication number Publication date
DE102016109740A1 (de) 2017-11-30
PL3248477T3 (pl) 2021-05-31
CN107432492B (zh) 2021-07-30
EP3248477A1 (fr) 2017-11-29
CN107432492A (zh) 2017-12-05

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