AU2009294387A1 - Filter for a smoking article - Google Patents

Filter for a smoking article Download PDF

Info

Publication number
AU2009294387A1
AU2009294387A1 AU2009294387A AU2009294387A AU2009294387A1 AU 2009294387 A1 AU2009294387 A1 AU 2009294387A1 AU 2009294387 A AU2009294387 A AU 2009294387A AU 2009294387 A AU2009294387 A AU 2009294387A AU 2009294387 A1 AU2009294387 A1 AU 2009294387A1
Authority
AU
Australia
Prior art keywords
filter
tobacco
filter element
thread
plug
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.)
Abandoned
Application number
AU2009294387A
Other languages
English (en)
Inventor
Martin Duke
Paulo Oliveira
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.)
British American Tobacco Investments Ltd
Original Assignee
British American Tobacco Investments Ltd
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 British American Tobacco Investments Ltd filed Critical British American Tobacco Investments Ltd
Publication of AU2009294387A1 publication Critical patent/AU2009294387A1/en
Abandoned 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
    • A24D3/17—Filters specially adapted for simulated smoking devices
    • 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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
    • 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
    • A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
AU2009294387A 2008-09-16 2009-09-10 Filter for a smoking article Abandoned AU2009294387A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0816935.1 2008-09-16
GBGB0816935.1A GB0816935D0 (en) 2008-09-16 2008-09-16 Filter for a smoking article
PCT/GB2009/051159 WO2010032032A1 (en) 2008-09-16 2009-09-10 Filter for a smoking article

Publications (1)

Publication Number Publication Date
AU2009294387A1 true AU2009294387A1 (en) 2010-03-25

Family

ID=39930243

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2009294387A Abandoned AU2009294387A1 (en) 2008-09-16 2009-09-10 Filter for a smoking article

Country Status (18)

Country Link
US (1) US20110247637A1 (pt)
EP (1) EP2352397B1 (pt)
JP (2) JP2012502627A (pt)
KR (1) KR20110059644A (pt)
CN (1) CN102159102A (pt)
AR (1) AR075751A1 (pt)
AU (1) AU2009294387A1 (pt)
BR (1) BRPI0917183A2 (pt)
CA (1) CA2735491A1 (pt)
CL (1) CL2009001859A1 (pt)
ES (1) ES2639053T3 (pt)
GB (1) GB0816935D0 (pt)
MX (1) MX2011002124A (pt)
PL (1) PL2352397T3 (pt)
RU (2) RU148462U1 (pt)
UA (1) UA102701C2 (pt)
WO (1) WO2010032032A1 (pt)
ZA (1) ZA201101591B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201110863D0 (en) * 2011-06-27 2011-08-10 British American Tobacco Co Smoking article filter and insertable filter unit thereof
CN102302220A (zh) * 2011-08-28 2012-01-04 云南烟草科学研究院 香蜂草在二元复合滤嘴中的应用
WO2013098957A1 (ja) * 2011-12-27 2013-07-04 日本たばこ産業株式会社 シガレット用フィルターアセンブリおよびシガレット
EP3003866B1 (en) * 2013-06-03 2018-12-12 Essentra Filter Products Development Co. Pte. Ltd Method of manufacture of a dispenser
GB201310599D0 (en) * 2013-06-13 2013-07-31 Filtrona Filter Prod Dev Co Tabacco smoke filter
CN107920586B (zh) * 2015-09-03 2021-08-31 菲利普莫里斯生产公司 气溶胶生成制品及供用作气溶胶生成制品中的段的低阻力支承元件
WO2020098320A1 (zh) * 2018-11-14 2020-05-22 云南中烟工业有限责任公司 一种用于周向加热不燃烧卷烟的烟支
JP2022514839A (ja) * 2018-12-17 2022-02-16 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム エアロゾル発生物品で使用するための多孔質媒体を含む管状要素

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1585862A (en) * 1976-11-19 1981-03-11 British American Tobacco Co Tobacco-smoke filters
GB2020158B (en) * 1978-04-21 1982-11-24 Cigarette Components Ltd Production of tobacco smoke filters
US4291711A (en) * 1979-03-27 1981-09-29 American Filtrona Corporation Tobacco smoke filter providing tobacco flavor enrichment, and method for producing same
US5115823A (en) * 1990-12-20 1992-05-26 Philip Morris Incorporated Flavor-enhancing smoking filter
AU675573B2 (en) * 1993-09-30 1997-02-06 British-American Tobacco Company Limited Improvements relating to tobacco smoke filter elements
GB9817605D0 (en) * 1998-08-14 1998-10-07 British American Tobacco Co Smoke-modifying agents and incorporation thereof in smoking material rods
AR032828A1 (es) * 2001-02-22 2003-11-26 Philip Morris Prod Cigarrillo y filtro con agregado de sabor
US7074170B2 (en) * 2002-03-29 2006-07-11 Philip Morris Usa Inc. Method and apparatus for making cigarette filters with a centrally located flavored element
US20070000505A1 (en) * 2005-02-24 2007-01-04 Philip Morris Usa Inc. Smoking article with tobacco beads
US7740019B2 (en) * 2006-08-02 2010-06-22 R.J. Reynolds Tobacco Company, Inc. Equipment and associated method for insertion of material into cigarette filters
DK1889550T3 (da) * 2006-08-04 2009-11-30 Philip Morris Prod Multikomponentfilter, der tilverjebringer flere smagsforbedringer
EP1972213A1 (en) * 2007-03-21 2008-09-24 Philip Morris Products S.A. Multi-component filter providing improved flavour enhancement
GB2455733A (en) * 2007-12-19 2009-06-24 British American Tobacco Co Filter for a smoking article

Also Published As

Publication number Publication date
EP2352397A1 (en) 2011-08-10
CN102159102A (zh) 2011-08-17
JP2012502627A (ja) 2012-02-02
JP3191009U (ja) 2014-06-05
KR20110059644A (ko) 2011-06-02
CL2009001859A1 (es) 2010-07-19
BRPI0917183A2 (pt) 2015-11-10
ZA201101591B (en) 2014-08-27
UA102701C2 (uk) 2013-08-12
WO2010032032A1 (en) 2010-03-25
US20110247637A1 (en) 2011-10-13
AR075751A1 (es) 2011-04-27
GB0816935D0 (en) 2008-10-22
RU2011115122A (ru) 2012-10-27
EP2352397B1 (en) 2017-05-31
PL2352397T3 (pl) 2017-11-30
CA2735491A1 (en) 2010-03-25
MX2011002124A (es) 2011-04-05
ES2639053T3 (es) 2017-10-25
RU148462U1 (ru) 2014-12-10

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Legal Events

Date Code Title Description
MK4 Application lapsed section 142(2)(d) - no continuation fee paid for the application