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CL2009001859A1 - A filter element of a smoking article, comprising a segment of filter material and a tobacco thread extending in a longitudinal direction through the segment of filter material; a filter; a smoking article; and a method for manufacturing a filter element - Google Patents

A filter element of a smoking article, comprising a segment of filter material and a tobacco thread extending in a longitudinal direction through the segment of filter material; a filter; a smoking article; and a method for manufacturing a filter element

Info

Publication number
CL2009001859A1
CL2009001859A1 CL2009001859A CL2009001859A CL2009001859A1 CL 2009001859 A1 CL2009001859 A1 CL 2009001859A1 CL 2009001859 A CL2009001859 A CL 2009001859A CL 2009001859 A CL2009001859 A CL 2009001859A CL 2009001859 A1 CL2009001859 A1 CL 2009001859A1
Authority
CL
Chile
Prior art keywords
filter
segment
smoking article
filter element
filter material
Prior art date
Application number
CL2009001859A
Other languages
Spanish (es)
Inventor
Paulo Oliveira
Martin Duke
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 CL2009001859A1 publication Critical patent/CL2009001859A1/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
    • A24D3/17—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)

Abstract

Elemento de filtro de un artículo para fumar, que comprende un segmento de material de filtro y un hilo de tabaco, en donde el hilo de tabaco se extiende en dirección longitudinal a través del segmento de material de filtro; y método para fabricar un elemento de filtro para un artículo para fumar.A filter element of a smoking article, comprising a filter material segment and a tobacco thread, wherein the tobacco thread extends in the longitudinal direction through the filter material segment; and method of manufacturing a filter element for a smoking article.

CL2009001859A 2008-09-16 2009-09-15 A filter element of a smoking article, comprising a segment of filter material and a tobacco thread extending in a longitudinal direction through the segment of filter material; a filter; a smoking article; and a method for manufacturing a filter element CL2009001859A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0816935.1A GB0816935D0 (en) 2008-09-16 2008-09-16 Filter for a smoking article

Publications (1)

Publication Number Publication Date
CL2009001859A1 true CL2009001859A1 (en) 2010-07-19

Family

ID=39930243

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2009001859A CL2009001859A1 (en) 2008-09-16 2009-09-15 A filter element of a smoking article, comprising a segment of filter material and a tobacco thread extending in a longitudinal direction through the segment of filter material; a filter; a smoking article; and a method for manufacturing a filter element

Country Status (18)

Country Link
US (1) US20110247637A1 (en)
EP (1) EP2352397B1 (en)
JP (2) JP2012502627A (en)
KR (1) KR20110059644A (en)
CN (1) CN102159102A (en)
AR (1) AR075751A1 (en)
AU (1) AU2009294387A1 (en)
BR (1) BRPI0917183A2 (en)
CA (1) CA2735491A1 (en)
CL (1) CL2009001859A1 (en)
ES (1) ES2639053T3 (en)
GB (1) GB0816935D0 (en)
MX (1) MX2011002124A (en)
PL (1) PL2352397T3 (en)
RU (2) RU2011115122A (en)
UA (1) UA102701C2 (en)
WO (1) WO2010032032A1 (en)
ZA (1) ZA201101591B (en)

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 (en) * 2011-08-28 2012-01-04 云南烟草科学研究院 Application of lemon balm to binary composite filter tips
WO2013098957A1 (en) * 2011-12-27 2013-07-04 日本たばこ産業株式会社 Filter assembly for cigarette, and cigarette
LT3003866T (en) * 2013-06-03 2019-04-10 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
EP3344073B1 (en) * 2015-09-03 2019-07-03 Philip Morris Products S.a.s. Aerosol-generating article and low resistance support element for use as segment in an aerosol-generating article
KR102436742B1 (en) * 2018-11-14 2022-08-29 차이나 타바코 윈난 인더스트리얼 컴퍼니 리미티드 Cigarettes used in circumferentially heated non-combustible cigarettes
BR112021010471A2 (en) * 2018-12-17 2021-08-24 Philip Morris Products S.A. Tubular element comprising porous medium for use with an aerosol generating article

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
US6631722B2 (en) * 1993-09-30 2003-10-14 British-American Tobacco Company Limited 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
DK1377184T4 (en) * 2001-02-22 2015-06-29 Philip Morris Products Sa Cigarette and filter downstream aroma addition.
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
PT1958523E (en) * 2006-08-04 2012-06-01 Philip Morris Prod Multi-component filter providing multiple flavour enhancement
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
BRPI0917183A2 (en) 2015-11-10
MX2011002124A (en) 2011-04-05
GB0816935D0 (en) 2008-10-22
AR075751A1 (en) 2011-04-27
UA102701C2 (en) 2013-08-12
ES2639053T3 (en) 2017-10-25
CN102159102A (en) 2011-08-17
RU148462U1 (en) 2014-12-10
AU2009294387A1 (en) 2010-03-25
JP2012502627A (en) 2012-02-02
ZA201101591B (en) 2014-08-27
KR20110059644A (en) 2011-06-02
WO2010032032A1 (en) 2010-03-25
CA2735491A1 (en) 2010-03-25
JP3191009U (en) 2014-06-05
EP2352397B1 (en) 2017-05-31
PL2352397T3 (en) 2017-11-30
RU2011115122A (en) 2012-10-27
US20110247637A1 (en) 2011-10-13
EP2352397A1 (en) 2011-08-10

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