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PH12017500139B1 - Method and apparatus for forming a filter rod - Google Patents

Method and apparatus for forming a filter rod

Info

Publication number
PH12017500139B1
PH12017500139B1 PH12017500139A PH12017500139A PH12017500139B1 PH 12017500139 B1 PH12017500139 B1 PH 12017500139B1 PH 12017500139 A PH12017500139 A PH 12017500139A PH 12017500139 A PH12017500139 A PH 12017500139A PH 12017500139 B1 PH12017500139 B1 PH 12017500139B1
Authority
PH
Philippines
Prior art keywords
filter material
fibres
material fibres
strand
conveyor device
Prior art date
Application number
PH12017500139A
Other versions
PH12017500139A1 (en
Inventor
Markus Cremer
Noritoshi Fujita
Vladimir Shorin
Original Assignee
Jt Int Sa
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 Jt Int Sa filed Critical Jt Int Sa
Publication of PH12017500139A1 publication Critical patent/PH12017500139A1/en
Publication of PH12017500139B1 publication Critical patent/PH12017500139B1/en

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
    • A24D3/0212—Applying additives to filter materials
    • A24D3/022—Applying additives to filter materials with liquid additives, e.g. application of plasticisers
    • 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
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
    • B31D5/0082—Making filter elements, e.g. pleated

Landscapes

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

Abstract

The present invention provides a method of forming a filter rod (R) of separated fibres and/or randomly oriented filter material fibres (F) for the tobacco processing industry, the method comprising: supplying separated filter material fibres (F) to an inlet (I) of a conveyor device (2), conveying the separated filter material fibres (F) along a process path (P) in a conveying direction (D) from the inlet (I) to an outlet (O) of the conveyor device (2), whereby a strand (4) of the filter material fibres (F) is formed along the process path (P), introducing at least one additive (A), especially a binder, to the strand (4) of filter material fibres (F) on the process path (P) in the conveyor device (2) at a position that is closer to the outlet (O) than the inlet (I), and consolidating the filter material fibres (F) into a filter rod (R) by wrapping the strand (4) of filter material fibres (F) with a wrapper material (6) after the strand (4) exits the outlet (O) of the conveyor device (2) in the conveying direction (D). Desirably, the at least one additive (A) is introduced or applied to the strand (4) of filter material fibres (F) proximate or adjacent to the outlet (O) of the conveyor device (2). The invention also provides an apparatus (1) for forming such a filter rod (R) of separated and/or randomly oriented filter material fibres (F).
PH12017500139A 2014-07-22 2017-01-23 Method and apparatus for forming a filter rod PH12017500139B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14177986 2014-07-22
PCT/EP2015/066642 WO2016012447A1 (en) 2014-07-22 2015-07-21 Method and apparatus for forming a filter rod

Publications (2)

Publication Number Publication Date
PH12017500139A1 PH12017500139A1 (en) 2017-05-29
PH12017500139B1 true PH12017500139B1 (en) 2017-05-29

Family

ID=51224747

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12017500139A PH12017500139B1 (en) 2014-07-22 2017-01-23 Method and apparatus for forming a filter rod

Country Status (8)

Country Link
US (1) US20170202263A1 (en)
EP (1) EP3171717B1 (en)
JP (1) JP6767358B2 (en)
KR (1) KR102226828B1 (en)
EA (1) EA032898B1 (en)
PH (1) PH12017500139B1 (en)
PL (1) PL3171717T3 (en)
WO (1) WO2016012447A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201720490D0 (en) * 2017-12-08 2018-01-24 Essentra Filter Products Dev Co Pte Ltd Tobacco smoke filter
KR102393804B1 (en) 2019-12-19 2022-05-03 주식회사 케이티앤지 A manufacturing apparatus for a tube filter and manufacturing method for the tube filter
WO2021125497A1 (en) * 2019-12-19 2021-06-24 주식회사 케이티앤지 Tube filter manufacturing apparatus and tube filter manufacturing method

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3390039A (en) * 1964-10-09 1968-06-25 Eastman Kodak Co Method and apparatus for making additive filters
JPS5758878A (en) * 1980-08-04 1982-04-08 Molins Ltd Filler material, especially, apparatus and method for producing tobacco filter
US4798570A (en) * 1982-12-09 1989-01-17 Hercules Incorporated Process for preparing filter rods
GB2170391B (en) * 1985-01-31 1988-07-20 Hercules Inc Adhesive application method for manufacturing cigarette filter elements
US5387285A (en) * 1992-06-02 1995-02-07 R. J. Reynolds Tobacco Company Apparatus for injecting a fluid into filter tow
US6723033B1 (en) * 1999-03-02 2004-04-20 Philip Morris Incorporated Method and apparatus for producing particle bearing filter rod
US6635136B2 (en) * 2000-03-30 2003-10-21 Kimberly-Clark Worldwide, Inc. Method for producing materials having z-direction fibers and folds
EP1314363B1 (en) * 2000-08-31 2010-08-25 Japan Tobacco Inc. Filter manufacturing machine
EP1683432A1 (en) * 2003-04-03 2006-07-26 Hauni Maschinenbau Aktiengesellschaft Method and apparatus for the production of a filter rod
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
DE102006018102A1 (en) * 2006-04-18 2007-10-25 Hauni Maschinenbau Ag Fiber filter production
DE102006045810B4 (en) * 2006-09-26 2012-02-16 Hauni Maschinenbau Ag Suction-belt conveyor and method for producing a strand of the tobacco-processing industry
DE102009022759A1 (en) * 2009-05-26 2010-12-02 Hauni Maschinenbau Ag Preparation of a filter material strip of the tobacco processing industry
WO2012114437A1 (en) * 2011-02-21 2012-08-30 日本たばこ産業株式会社 Cigarette filter manufacturing device and cigarette filter manufacturing method
DE102012204443A1 (en) 2012-03-20 2013-09-26 Hauni Maschinenbau Ag 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

Also Published As

Publication number Publication date
WO2016012447A1 (en) 2016-01-28
KR102226828B1 (en) 2021-03-12
EA201790252A1 (en) 2017-07-31
JP6767358B2 (en) 2020-10-14
US20170202263A1 (en) 2017-07-20
EA032898B1 (en) 2019-07-31
EP3171717A1 (en) 2017-05-31
KR20170031766A (en) 2017-03-21
JP2017525346A (en) 2017-09-07
PH12017500139A1 (en) 2017-05-29
EP3171717B1 (en) 2020-10-21
PL3171717T3 (en) 2021-04-19

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