EP2641484A3 - Fibre treatment device for the tobacco industry and method for the treatment of finite fibres for the formation of a fibre strand for the tobacco processing industry - Google Patents

Fibre treatment device for the tobacco industry and method for the treatment of finite fibres for the formation of a fibre strand for the tobacco processing industry Download PDF

Info

Publication number
EP2641484A3
EP2641484A3 EP13158886.5A EP13158886A EP2641484A3 EP 2641484 A3 EP2641484 A3 EP 2641484A3 EP 13158886 A EP13158886 A EP 13158886A EP 2641484 A3 EP2641484 A3 EP 2641484A3
Authority
EP
European Patent Office
Prior art keywords
fibers
tobacco
fibre
industry
finite
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.)
Withdrawn
Application number
EP13158886.5A
Other languages
German (de)
French (fr)
Other versions
EP2641484A2 (en
Inventor
Alexander Buhl
Erich Berger
Stefan Mündel
Andreas Reichert
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 EP2641484A2 publication Critical patent/EP2641484A2/en
Publication of EP2641484A3 publication Critical patent/EP2641484A3/en
Withdrawn legal-status Critical Current

Links

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
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • 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
    • A24D3/0208—Cutting filter materials
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G19/00—Combing machines
    • D01G19/06—Details
    • D01G19/14—Drawing-off and delivery apparatus
    • D01G19/18—Roller, or roller and apron, devices, e.g. operating to draw-off fibres continuously
    • D01G19/20—Roller, or roller and apron, devices, e.g. operating to draw-off fibres continuously operating to draw-off fibres intermittently

Abstract

Die Erfindung betrifft eine Faseraufbereitungsvorrichtung (1) der Tabak verarbeitenden Industrie, mittels der Fasern (2), insbesondere endliche Filterfasern, der Tabak verarbeitenden Industrie aufbereitet werden.The invention relates to a fiber processing device (1) of the tobacco-processing industry, by means of the fibers (2), in particular finite filter fibers, the tobacco-processing industry are processed.

Die Erfindung betrifft ferner ein Verfahren zur Aufbereitung von endlichen Fasern (2) zum Herstellen eines Faserstrangs (25), insbesondere Filterstrangs, der Tabak verarbeitenden Industrie.The invention further relates to a process for the preparation of finite fibers (2) for producing a fiber strand (25), in particular filter strand, the tobacco-processing industry.

Die erfindungsgemäße Faseraufbereitungsvorrichtung (1) umfasst einen Stauschacht (10) zum Aufnehmen und Durchleiten von endlichen Fasen (2), eine Auskämmwalze (11) zum Auskämmen von Fasern (2) aus dem Stauschacht (10), wobei sich in Förderrichtung (12) der Fasern (2) stromabwärts der Auskämmwalze (11) ein Förderkanal (13, 13') anschließt, an dem ein Druckluftinjektor angeordnet ist, und wobei in Förderrichtung (12) der Fasern (2) stromabwärts des Förderkanals (13, 13') eine Kardiervorrichtung (15) vorgesehen ist.The fiber processing device (1) according to the invention comprises a stowage shaft (10) for receiving and passing finely chamfered ends (2), a combing roller (11) for combing out fibers (2) from the stowage shaft (10), wherein in the conveying direction (12) Fibers (2) downstream of the Auskämmwalze (11) a delivery channel (13, 13 ') connects, where a Druckluftinjektor is arranged, and wherein in the conveying direction (12) of the fibers (2) downstream of the conveying channel (13, 13') a carding device (15) is provided.

Das erfindungsgemäße Verfahren sieht vor, dass die Fasern (2) auf dem Weg zu einer Vereinzelungsvorrichtung (25) angesaugt und anschließend verdichtet werden, um einen Faserkuchen (20) am Eingang der Vereinzelungsvorrichtung (15) aufzubauen.

Figure imgaf001
The method according to the invention provides that the fibers (2) are sucked in on the way to a separating device (25) and then compacted in order to build up a fiber cake (20) at the inlet of the separating device (15).
Figure imgaf001
EP13158886.5A 2012-03-20 2013-03-13 Fibre treatment device for the tobacco industry and method for the treatment of finite fibres for the formation of a fibre strand for the tobacco processing industry Withdrawn EP2641484A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012204443A DE102012204443A1 (en) 2012-03-20 2012-03-20 A fiber processing apparatus of the tobacco processing industry and a process for the preparation of finite fibers for producing a fiber strand of the tobacco processing industry

Publications (2)

Publication Number Publication Date
EP2641484A2 EP2641484A2 (en) 2013-09-25
EP2641484A3 true EP2641484A3 (en) 2015-09-09

Family

ID=47900751

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13158886.5A Withdrawn EP2641484A3 (en) 2012-03-20 2013-03-13 Fibre treatment device for the tobacco industry and method for the treatment of finite fibres for the formation of a fibre strand for the tobacco processing industry

Country Status (3)

Country Link
EP (1) EP2641484A3 (en)
CN (1) CN103315396A (en)
DE (1) DE102012204443A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3171717T3 (en) 2014-07-22 2021-04-19 Jt International Sa Method and apparatus for forming a filter rod
GB201616932D0 (en) * 2016-10-05 2016-11-16 British American Tobacco (Investments) Limited And Tobacco Research And Development Institute (Propr Mathod and equipment for gathering fibres
RU2740134C1 (en) 2017-03-24 2021-01-11 Бритиш Американ Тобакко (Инвестментс) Лимитед Methods and equipment for forming of tubes from fibrous material
CN110642628A (en) * 2019-09-27 2020-01-03 康立巧 Ceramic fiber's throwing separation equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH313367A (en) * 1951-09-12 1956-04-15 Hauni Werke Koerber & Co Kg Cylindrical smoke filter plug and process for its manufacture
DE1993444U (en) * 1964-12-31 1968-09-05 Molins Organisation Ltd MACHINE FOR MAKING CIGARS.
EP1464241B1 (en) * 2003-04-03 2006-10-04 Hauni Maschinenbau AG Method for producing a fabric for the production of filters of the tobacco industry and apparatus for the production of a filter rod
US20110180084A1 (en) * 2010-01-27 2011-07-28 R.J. Reynolds Tobacco Company Apparatus and associated method for forming a filter component of a smoking article

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101313781A (en) * 2008-07-16 2008-12-03 云南瑞升烟草技术（集团）有限公司 Coaxial core filter tip core material and production method thereof
CN201444914U (en) * 2009-06-10 2010-05-05 珠海醋酸纤维有限公司 Opener for processing of tow filter rod used for tobacco

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH313367A (en) * 1951-09-12 1956-04-15 Hauni Werke Koerber & Co Kg Cylindrical smoke filter plug and process for its manufacture
DE1993444U (en) * 1964-12-31 1968-09-05 Molins Organisation Ltd MACHINE FOR MAKING CIGARS.
EP1464241B1 (en) * 2003-04-03 2006-10-04 Hauni Maschinenbau AG Method for producing a fabric for the production of filters of the tobacco industry and apparatus for the production of a filter rod
US20110180084A1 (en) * 2010-01-27 2011-07-28 R.J. Reynolds Tobacco Company Apparatus and associated method for forming a filter component of a smoking article

Also Published As

Publication number Publication date
EP2641484A2 (en) 2013-09-25
CN103315396A (en) 2013-09-25
DE102012204443A1 (en) 2013-09-26

Similar Documents

Publication Publication Date Title
EP2641484A3 (en) Fibre treatment device for the tobacco industry and method for the treatment of finite fibres for the formation of a fibre strand for the tobacco processing industry
EP2573228A3 (en) Spinning machine and method for discharging an end section of a thread on a spinning machine before a subsequent spinning procedure
EP2578384A3 (en) Fibre guiding device and method for making a fibre preform for fibre reinforced composites
EP2251466A3 (en) Feed device for flock and method for feeding fibres or flock
EP2213431A3 (en) Method for operating an assembly for producing fibre, MDF, HDF, wood or plastic boards from fibres or fibrous material
EP2762015A3 (en) Assembly and method for examining rod-shaped articles from the tobacco processing industry
EP2980285A3 (en) Spinning station of a jet spinning machine and operation of same
EP2364603A3 (en) Tobacco strand machine for producing tobacco sticks, filter application machine for connecting filters with tobacco sticks and cigarette production machine
EP2659792A3 (en) Method and apparatus for arranging filter segment groups
EP2455517A3 (en) Fibre canal insert
DE102006045810B4 (en) Suction-belt conveyor and method for producing a strand of the tobacco-processing industry
AT510109A3 (en) METHOD, SYSTEM AND REFINER FOR GRINDING CHOPPES OR CELLULOSE FIBERS
PL1847185T3 (en) Manufacture of fibre filters
EP2487282A3 (en) Fibre guidance channel device for an open ended spinning machine
EP2565463A3 (en) Vacuum pump
EP2213413A3 (en) Grinding machine for face grinding construction elements made from ceramic or similar material, in particular bricks
EP2674045A3 (en) Measurement module and measuring arrangement for measuring rods and/or rod sections manufactured in rod makers of the tobacco processing industry as well as rod makers with such measurement modules respectivley such a measuring arrangement
DE10031848B4 (en) Method and device for producing filter rods of the tobacco processing industry
EP2589305A3 (en) Method and device for separating and inserting objects into a rod of material for the tobacco processing industry
EP2630876A3 (en) Object insertion device and method for operating an object insertion device for the tobacco processing industry
EP3363607A3 (en) Device and method for carrying away wood chips which emerge laterally from a continuous press
EP2641485A3 (en) Formatting device of a strand machine for the tobacco processing industry
EP1532881A3 (en) Method and apparatus for producing a wrapper-free filter rod of the tobacco industry
DE102004004688A1 (en) Separate relaxation and spraying of a filter tinfoil
EP2674043A3 (en) Device for conveying of a rod of fibres of the tobacco processing industry

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: A24D 3/02 20060101AFI20150305BHEP

Ipc: A24C 5/39 20060101ALN20150305BHEP

Ipc: D01G 15/40 20060101ALI20150305BHEP

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: A24C 5/39 20060101ALN20150731BHEP

Ipc: D01G 15/40 20060101ALI20150731BHEP

Ipc: A24D 3/02 20060101AFI20150731BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20151001