GB2262429B - Feed unit with a tobacco particle separator for cigarette manufacturing machines - Google Patents

Feed unit with a tobacco particle separator for cigarette manufacturing machines

Info

Publication number
GB2262429B
GB2262429B GB9226208A GB9226208A GB2262429B GB 2262429 B GB2262429 B GB 2262429B GB 9226208 A GB9226208 A GB 9226208A GB 9226208 A GB9226208 A GB 9226208A GB 2262429 B GB2262429 B GB 2262429B
Authority
GB
United Kingdom
Prior art keywords
feed unit
particle separator
manufacturing machines
cigarette manufacturing
tobacco particle
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.)
Expired - Fee Related
Application number
GB9226208A
Other languages
English (en)
Other versions
GB9226208D0 (en
GB2262429A (en
Inventor
Fiorenzo Draghetti
Roberto Polloni
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.)
GD SpA
Original Assignee
GD 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
Application filed by GD SpA filed Critical GD SpA
Publication of GB9226208D0 publication Critical patent/GB9226208D0/en
Publication of GB2262429A publication Critical patent/GB2262429A/en
Application granted granted Critical
Publication of GB2262429B publication Critical patent/GB2262429B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • A24C5/39—Tobacco feeding devices
    • A24C5/396—Tobacco feeding devices with separating means, e.g. winnowing, removing impurities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B04C5/103—Bodies or members, e.g. bulkheads, guides, in the vortex chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C7/00—Apparatus not provided for in group B04C1/00, B04C3/00, or B04C5/00; Multiple arrangements not provided for in one of the groups B04C1/00, B04C3/00, or B04C5/00; Combinations of apparatus covered by two or more of the groups B04C1/00, B04C3/00, or B04C5/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Cyclones (AREA)
  • Combined Means For Separation Of Solids (AREA)
GB9226208A 1991-12-17 1992-12-16 Feed unit with a tobacco particle separator for cigarette manufacturing machines Expired - Fee Related GB2262429B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO910474A IT1253915B (it) 1991-12-17 1991-12-17 Unita' di alimentazione con separatore di particelle di tabacco per una macchina confezionatrice di sigarette

Publications (3)

Publication Number Publication Date
GB9226208D0 GB9226208D0 (en) 1993-02-10
GB2262429A GB2262429A (en) 1993-06-23
GB2262429B true GB2262429B (en) 1995-06-14

Family

ID=11337879

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9226208A Expired - Fee Related GB2262429B (en) 1991-12-17 1992-12-16 Feed unit with a tobacco particle separator for cigarette manufacturing machines

Country Status (3)

Country Link
DE (1) DE4242325A1 (enrdf_load_stackoverflow)
GB (1) GB2262429B (enrdf_load_stackoverflow)
IT (1) IT1253915B (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1278227B1 (it) * 1995-05-29 1997-11-17 Gd Spa Unita' di alimentazione per una macchina confezionatrice di sigarette
US6371126B1 (en) * 2000-03-03 2002-04-16 Brown & Williamson Tobacco Corporation Tobacco recovery system
DE10240617C1 (de) * 2002-09-03 2003-12-11 Bat Cigarettenfab Gmbh Verfahren und Vorrichtung zur Justierung der Ausselektion von Winnowings
DE10352119A1 (de) * 2003-11-04 2005-06-09 Focke & Co.(Gmbh & Co. Kg) Verfahren und Einrichtung zum Sichten von Tabak
DE102004039098A1 (de) * 2004-08-11 2006-03-09 Hauni Primary Gmbh Einlauftrichter für einen Verteiler
CA2641415C (en) * 2006-02-14 2012-04-17 Japan Tobacco Inc. Shredded tobacco material feeder of a cigarette manufacturing apparatus
DE102009041030B9 (de) 2009-09-11 2024-04-18 Körber Technologies Gmbh Verteilervorrichtung und Verfahren zum Beschicken einer Zigarettenstrangmaschine
DE102013105280A1 (de) * 2013-05-23 2014-11-27 Mts Tobacco S.A. Tabakbeschickungsvorrichtung mit Luftreinigungseinheit
CN105725256B (zh) * 2016-02-05 2017-11-03 江苏恒森烟草机械有限公司 一种利用循环风抛料的装置及方法
WO2022213196A1 (en) * 2021-04-07 2022-10-13 Hexo Operations Inc. Apparatus and methods for manufacturing cannabis pre-rolls

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB895733A (en) * 1954-01-07 1962-05-09 Decoufle Usines Improvements in or relating to continuous rod cigarette-making machines

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB895733A (en) * 1954-01-07 1962-05-09 Decoufle Usines Improvements in or relating to continuous rod cigarette-making machines

Also Published As

Publication number Publication date
IT1253915B (it) 1995-08-31
GB9226208D0 (en) 1993-02-10
ITBO910474A1 (it) 1993-06-17
GB2262429A (en) 1993-06-23
ITBO910474A0 (it) 1991-12-17
DE4242325A1 (enrdf_load_stackoverflow) 1993-06-24

Similar Documents

Publication Publication Date Title
GB2134870B (en) A cigarette packaging machine
GB2255542B (en) Device for transferring cigarette portions from a dual-rod production machine to a filter assembly machine
GB2262429B (en) Feed unit with a tobacco particle separator for cigarette manufacturing machines
GB9002103D0 (en) Tobacco feed system for cigarette making machine
GB2185464B (en) Device for feeding strip paper on a dual-rod cigarette manufacturing machine
GB8603510D0 (en) Feeding strip paper on dual-rod cigarette manufacturing machine
GB2201665B (en) Cigarette paper feed
GB2172489B (en) Cigarette manufacturing machine with a tobacco particle separator
GB9226184D0 (en) Device for forming double filter-tipped cigarettes on a filter assembly machine
GB2146513B (en) A continous-rod cigarette manufacturing machine
GB2226226B (en) Machine for simultaneously manufacturing two continuous cigarette rods
GB2131274B (en) Shredded tobacco supplying device for cigarette making machine
EP0602682A3 (en) Device for feeding cigarette packs on a cartoner.
GB8414373D0 (en) Separating tobacco particles on manufacturing machines
GB2171676B (en) Paper feed for cigarette making machines
GB2254772B (en) A cigarette manufacturing machine
GB2264855B (en) Particle seperating arrangement for use in a cigarette manufacturing machine
EP0323608A3 (en) Packaging machine for manufacturing cigarette boxes
GB2185377B (en) Cigarette manufacturing machine with an auxiliary tobacco feed unit
GB2272828B (en) Cigarette making machine
IT1230450B (it) Apparecchio per l'alimentazione di tabacco a macchine per la fabbricazione di sigarette
EP0602684A3 (en) Device for feeding tobacco products, in particular cigarettes, to a machine for group formation.
GB2149286B (en) Cigarette manufacturing machine with an auxiliary tobacco feed unit
GB2269975B (en) Cigarette making machine
GB2263383B (en) Cigarette manufacturing machine

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19991216