EP0862866A1 - Dispositif pour varier l'écartement axial des articles en forme de batonnets dans l'industrie du traitement du tabac - Google Patents

Dispositif pour varier l'écartement axial des articles en forme de batonnets dans l'industrie du traitement du tabac Download PDF

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Publication number
EP0862866A1
EP0862866A1 EP98102994A EP98102994A EP0862866A1 EP 0862866 A1 EP0862866 A1 EP 0862866A1 EP 98102994 A EP98102994 A EP 98102994A EP 98102994 A EP98102994 A EP 98102994A EP 0862866 A1 EP0862866 A1 EP 0862866A1
Authority
EP
European Patent Office
Prior art keywords
articles
conveyor belts
pairs
article
belts
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.)
Granted
Application number
EP98102994A
Other languages
German (de)
English (en)
Other versions
EP0862866B1 (fr
Inventor
Manfred Dombek
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
Application filed by Hauni Maschinenbau GmbH filed Critical Hauni Maschinenbau GmbH
Publication of EP0862866A1 publication Critical patent/EP0862866A1/fr
Application granted granted Critical
Publication of EP0862866B1 publication Critical patent/EP0862866B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A24C5/47—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces
    • A24C5/478—Transport means for filter- or cigarette-rods in view of their assembling

Definitions

  • the invention relates to a device for changing the end face distance between each pair and coaxially with each other along a straight line Bru-promoted rod-shaped articles of the tobacco processing industry.
  • Devices of the type mentioned are used in the assembly filter cigarettes by cutting double-length tobacco sticks in the middle, pulled apart symmetrically to the dividing line, in the resulting gap with provided with a double-length filter rod and then against the filter rod again moved towards each other and with this by rolling over a glued one Covering strip are connected. By cutting the filter rod in the middle single filter cigarettes will be obtained.
  • the invention has for its object in the course of its transverse axial transport Articles moved axially relative to one another with simpler means on gentle Way to handle, so that even at high throughput their integrity and good quality is guaranteed.
  • Holding air in the receiving troughs can be switched-off control edges, through which pairs of articles are released after reaching a defined spreading position to further funding.
  • the control means are designed as synchronously moving adjusting belts which act on the articles along their conveying path at the end.
  • These adjusting belts are expediently arranged on the outside of the conveyor belts around vertical axes parallel to the conveying direction of the articles and laterally adjustable relative to the conveyor belts, so that they can be adjusted to different format lengths of the article components without major modifications.
  • the conveyor belts are designed as spreading belts transporting the articles lying or on the top side.
  • a further development which fits into the conveyor belt section and prepares the articles for the spreading consists in that the article pairs are obtained by cutting double-length articles centrally on a feed belt arranged upstream of the conveyor belts.
  • a safe and exact separating cut is obtained in that the feed belt is assigned a pair of support belts which positively grips the articles in the cutting area and which moves synchronously.
  • the feed belt is assigned a support drum which lifts the articles in the cutting area out of the receiving troughs of the feed belt.
  • the advantage achieved with the invention is that the articles even at high Conveying capacity not exposed to abrupt changes in direction and acceleration are and also the relatively low-mass means of transport in one sensitive area of the assembly of filter cigarettes their safe handling allow at high throughput.
  • the expansion device assigned or shown in FIGS. 1 and 2 immediately upstream and downstream elements consist of two in the conveying direction (Arrow 1) diverging conveyor belts 2 and 3, with transverse to the conveying direction 1 receiving troughs running in parallel and coaxially aligned in pairs 4 are provided, which on the upper run of the conveyor belts 2 and 3 pairs of articles 6 from two articles 7 in the form of tobacco sticks.
  • the conveyor belts 2 and 3 are assigned a cutting drum 8 upstream, to which double-length tobacco sticks 7 are transferred by means of a feed drum 9 and on which these tobacco sticks are then cut in the middle by a circular knife 11 and by the cutting drum 8 are transferred in pairs to conveyor belts 2 and 3.
  • the transport or spreading belts 2 and 3 are assigned an insertion drum 12, which feeds double-length filter rods 13 and inserts a filter rod 13 in the center when the separated articles 7 of the article pairs 6 are taken over.
  • Another drum 14 serves to take over and to transport away the cigarette filter components to the further assembling facilities, such as connection with glued covering strips by rolling over, central cutting in individual filter cigarettes, etc.
  • control means 16 are provided in the form of adjusting belts 17 rotating around vertical axes, which rotate synchronously with the speed V of the articles 7 in the conveying direction 1 and transversely to the conveying direction 1 relative to the conveying belts 2 and 3 can be adjusted according to the format length of the article pairs 6 or the required spread.
  • the mode of action is as follows:
  • the article pairs 6 obtained by the separating cut of the circular knife 11 are deposited at the speed V of the cutting drum 8 at position Y into the troughs 4 of the conveyor belts 2, 3, which themselves are driven at a speed V x which is somewhat higher in accordance with the angle of their inclination to the central axis are so that the article pairs 6 are moved in the conveying direction 1 on the conveyor belts 2, 3 with the same speed component V as on the infeed and outfeed drums 8 and 12th
  • the diverging conveyor belts 2, 3 the articles 7 are spread in pairs until first contact with the adjusting belts 17, pushed inwards in the receiving troughs 4 in order to maintain their mutual distance and in this defined spreading position at the position Z by inserting the filter rod 13 onto the insertion drum 12 transferred.
  • the diverging conveyor belts 102, 103 acted upon by suction air are arranged above a continuous feed belt 119, the article pairs 106 at position Y being transferred into the receiving troughs 104 of the conveyor belts 102, 103 and described in the same manner as before be spread.
  • the articles 107 are returned to the feed belt 119 by interrupting the suction air, and the filter rods 113 are inserted through the insertion drum 112.

Landscapes

  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Belt Conveyors (AREA)
EP98102994A 1997-03-05 1998-02-20 Dispositif pour varier l'écartement axial des articles en forme de batonnets dans l'industrie du traitement du tabac Expired - Lifetime EP0862866B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19708836A DE19708836A1 (de) 1997-03-05 1997-03-05 Vorrichtung zum Verändern des stirnseitigen Abstandes zwischen stabförmigen Artikeln der tabakverarbeitenden Industrie
DE19708836 1997-03-05

Publications (2)

Publication Number Publication Date
EP0862866A1 true EP0862866A1 (fr) 1998-09-09
EP0862866B1 EP0862866B1 (fr) 2002-05-29

Family

ID=7822224

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98102994A Expired - Lifetime EP0862866B1 (fr) 1997-03-05 1998-02-20 Dispositif pour varier l'écartement axial des articles en forme de batonnets dans l'industrie du traitement du tabac

Country Status (6)

Country Link
US (1) US6079545A (fr)
EP (1) EP0862866B1 (fr)
JP (1) JP3933292B2 (fr)
CN (1) CN1110273C (fr)
DE (2) DE19708836A1 (fr)
ES (1) ES2176836T3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19919182A1 (de) * 1999-04-29 2000-11-16 Focke & Co Vorrichtung zum Herstellen von Zigaretten
EP1897453A3 (fr) * 2006-09-06 2008-06-11 Hauni Maschinenbau Aktiengesellschaft Dispositif d'alimentation d'articles en forme de tige
EP1913822A3 (fr) * 2006-10-16 2009-08-26 Hauni Maschinbau AG Rouleau de culbutage

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19858600A1 (de) * 1998-12-18 2000-06-21 Hauni Maschinenbau Ag Vorrichtung zum längsaxialen Positionieren von zu durchtrennenden stabförmigen Artikeln der tabakverarbeitenden Industrie
US7004896B2 (en) 2001-01-29 2006-02-28 Hauni Maschinenbau Gmbh Method and arrangement for producing compound filters
US6736256B2 (en) * 2001-04-27 2004-05-18 Gemofor Inc. Apparatus and method for controlling a longitudinal shifting of an elongated piece along a predetermined length
EP1425979B1 (fr) * 2002-12-05 2006-03-01 Hauni Maschinenbau AG Tambour d'acheminement multifunctions
DE102005008337A1 (de) * 2005-02-19 2006-08-31 Hauni Maschinenbau Ag Vorrichtung und Verfahren zum Transportieren stabförmiger Artikel
PL378645A1 (pl) * 2006-01-02 2007-07-09 International Tobacco Machinery Poland Spółka Z Ograniczoną Odpowiedzialnością Urządzenie do transportu i zagęszczania rozdrobnionych produktów
CN111470252A (zh) * 2019-01-23 2020-07-31 山东新北洋信息技术股份有限公司 物品疏散/聚集装置及物品输送装置
PL3760057T3 (pl) 2019-07-05 2023-05-08 International Tobacco Machinery Poland Sp. Z O.O. Sposób i urządzenie do sprawdzania jakości artykułów prętopodobnych

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2124397A (en) * 1934-11-20 1938-07-19 American Mach & Foundry Cigarette catcher
US2162424A (en) * 1937-02-03 1939-06-13 Filter Tips Ltd Manufacture of cigarettes
US2781886A (en) * 1954-04-07 1957-02-19 Koerber & Co Kg Conveyor mechanism for cigarette making machines
GB917558A (en) * 1958-03-28 1963-02-06 Molins Machine Co Ltd Improvements in or relating to cigarette-sorting apparatus
GB929961A (fr) * 1958-06-28 1963-06-26 Kurt Korber
GB1082085A (en) * 1963-02-25 1967-09-06 American Mach & Foundry Improvements in devices for use in re-orientating articles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2090598A (en) * 1936-04-24 1937-08-17 Thomson Machine Company Dough working and conveying apparatus
US2439657A (en) * 1946-09-12 1948-04-13 Hexter Sliced loaf dividing mechanism
US2484222A (en) * 1947-11-05 1949-10-11 John P Hauswald Bread loaf fractionating apparatus
BE758564A (nl) * 1969-11-07 1971-05-06 Agfa Gevaert Nv Transportinrichting voor het uiteenhalen van getransporteerde goederen
GB1551723A (en) * 1975-08-16 1979-08-30 Molins Ltd Conveyors for rod/like articles

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2124397A (en) * 1934-11-20 1938-07-19 American Mach & Foundry Cigarette catcher
US2162424A (en) * 1937-02-03 1939-06-13 Filter Tips Ltd Manufacture of cigarettes
US2781886A (en) * 1954-04-07 1957-02-19 Koerber & Co Kg Conveyor mechanism for cigarette making machines
GB917558A (en) * 1958-03-28 1963-02-06 Molins Machine Co Ltd Improvements in or relating to cigarette-sorting apparatus
GB929961A (fr) * 1958-06-28 1963-06-26 Kurt Korber
GB1082085A (en) * 1963-02-25 1967-09-06 American Mach & Foundry Improvements in devices for use in re-orientating articles

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19919182A1 (de) * 1999-04-29 2000-11-16 Focke & Co Vorrichtung zum Herstellen von Zigaretten
EP1048229A3 (fr) * 1999-04-29 2003-06-04 Focke & Co. (GmbH & Co.) Appareil et méthode pour fabriquer des cigarettes
EP1897453A3 (fr) * 2006-09-06 2008-06-11 Hauni Maschinenbau Aktiengesellschaft Dispositif d'alimentation d'articles en forme de tige
EP1913822A3 (fr) * 2006-10-16 2009-08-26 Hauni Maschinbau AG Rouleau de culbutage

Also Published As

Publication number Publication date
JPH10327837A (ja) 1998-12-15
US6079545A (en) 2000-06-27
DE19708836A1 (de) 1998-09-10
ES2176836T3 (es) 2002-12-01
JP3933292B2 (ja) 2007-06-20
CN1110273C (zh) 2003-06-04
EP0862866B1 (fr) 2002-05-29
CN1199582A (zh) 1998-11-25
DE59804218D1 (de) 2002-07-04

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