ES2115807T3 - Articulo de fumar con liberacion controlada y metodo. - Google Patents

Articulo de fumar con liberacion controlada y metodo.

Info

Publication number
ES2115807T3
ES2115807T3 ES94109392T ES94109392T ES2115807T3 ES 2115807 T3 ES2115807 T3 ES 2115807T3 ES 94109392 T ES94109392 T ES 94109392T ES 94109392 T ES94109392 T ES 94109392T ES 2115807 T3 ES2115807 T3 ES 2115807T3
Authority
ES
Spain
Prior art keywords
smoking article
yield
per puff
filter
pressure drop
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 - Lifetime
Application number
ES94109392T
Other languages
English (en)
Inventor
Thomas Leeroy Gentry
Russell Dean Barnes
Richard Lee Blakley
Charles Ray Ashcraft
Juanilla Moore Gwyn
James Willard Pryor
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.)
RJ Reynolds Tobacco Co
Original Assignee
RJ Reynolds Tobacco Co
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 RJ Reynolds Tobacco Co filed Critical RJ Reynolds Tobacco Co
Application granted granted Critical
Publication of ES2115807T3 publication Critical patent/ES2115807T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A24D1/00—Cigars; Cigarettes
    • 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
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

UN ARTICULO DE FUMADOR (10) QUE TIENE UNA PRODUCCION CONTROLADA DE MATERIA PARTICULADA HUMEDA Y UN METODO DE HACER UN ARTICULO DE FUMADOR CON PRODUCCIONES TOTAL PREDETERMINADA Y POR BOCANADA DE MATERIA PARTICULADA HUMEDA. EL ARTICULO DE FUMADOR COMPRENDE UNA BARRA DE TABACO (12) CONECTADA A UN COMPONENTE FILTRO VENTILADO DE AIRE QUE TIENE DOS SEGMENTOS DE FILTRO CONTRAPEADOS, UN SEGMENTO EXTREMO DE BARRA (20) CON UN PASO (26) A TRAVES DE ELLO Y UN SEGMENTO EXTREMO DE BOCA (22). LA CAIDA DE PRESION DE LA INTERFASE CONTRAFUERTE (25) ENTRE LOS SEGMENTOS ES SELECCIONADA PARA ESTAR EN LA CATEGORIA DE SOBRE 10 MM A SOBRE 100 MM CALIBRE DE AGUA. LA CAIDA DE PRESION TOTAL DEL FILTRO INCLUYENDO LA INTERFASE Y LA CANTIDAD DE DILUCION DE AIRE PUEDE SER SELECCIONADA PARA PROVEER UN ARTICULO DE FUMADOR CON UNA PRODUCCION POR BOCANADA DE NIVEL O UNA PRODUCCION POR BOCANADA DISMINUYENDO.
ES94109392T 1993-07-27 1994-06-17 Articulo de fumar con liberacion controlada y metodo. Expired - Lifetime ES2115807T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/097,822 US5435326A (en) 1993-07-27 1993-07-27 Controlled delivery smoking article and method

Publications (1)

Publication Number Publication Date
ES2115807T3 true ES2115807T3 (es) 1998-07-01

Family

ID=22265296

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94109392T Expired - Lifetime ES2115807T3 (es) 1993-07-27 1994-06-17 Articulo de fumar con liberacion controlada y metodo.

Country Status (8)

Country Link
US (1) US5435326A (es)
EP (1) EP0636324B1 (es)
JP (1) JPH07147964A (es)
AT (1) ATE164983T1 (es)
DE (1) DE69409590T2 (es)
DK (1) DK0636324T3 (es)
ES (1) ES2115807T3 (es)
SI (1) SI0636324T1 (es)

Families Citing this family (42)

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JP3181248B2 (ja) * 1997-10-06 2001-07-03 日本たばこ産業株式会社 フィルター付きシガレットおよびシガレット用フィルター
DE10252823A1 (de) 2002-11-13 2004-06-09 Biotec Biologische Naturverpackungen Gmbh & Co. Kg Filterelement
US6814786B1 (en) 2003-04-02 2004-11-09 Philip Morris Usa Inc. Filters including segmented monolithic sorbent for gas-phase filtration
US20040231684A1 (en) * 2003-05-20 2004-11-25 Zawadzki Michael A. Smoking article and smoking article filter
US7503960B2 (en) * 2005-03-15 2009-03-17 Philip Morris Usa Inc. Smoking articles and filters with carbon fiber composite molecular sieve sorbent
US20070074733A1 (en) * 2005-10-04 2007-04-05 Philip Morris Usa Inc. Cigarettes having hollow fibers
US7914622B2 (en) * 2005-12-21 2011-03-29 Philip Morris Usa Inc. Smoking article having flavorant materials retained in hollow heat conductive tubes
ITBO20050779A1 (it) * 2005-12-22 2006-03-23 Gd Spa Unita' convogliatrice di articoli da fumo
US8240315B2 (en) * 2005-12-29 2012-08-14 Philip Morris Usa Inc. Smoking article with improved delivery profile
US7987856B2 (en) * 2005-12-29 2011-08-02 Philip Morris Usa Inc. Smoking article with bypass channel
PL2007233T3 (pl) 2006-03-28 2020-03-31 Philip Morris Products S.A. Wyrób do palenia z ogranicznikiem
US20080047571A1 (en) * 2006-07-12 2008-02-28 Philip Morris Usa Inc. Smoking article with plate impactor
US8353298B2 (en) 2006-07-12 2013-01-15 Philip Morris Usa Inc. Smoking article with impaction filter segment
US8424539B2 (en) * 2006-08-08 2013-04-23 Philip Morris Usa Inc. Smoking article with single piece restrictor and chamber
US8235056B2 (en) * 2006-12-29 2012-08-07 Philip Morris Usa Inc. Smoking article with concentric hollow core in tobacco rod and capsule containing flavorant and aerosol forming agents in the filter system
TW200900014A (en) * 2007-03-09 2009-01-01 Philip Morris Prod Smoking article filter with annular restrictor and downstream ventilation
TW200911141A (en) * 2007-03-09 2009-03-16 Philip Morris Prod Super recessed filter cigarette restrictor
TW200911138A (en) * 2007-03-09 2009-03-16 Philip Morris Prod Smoking articles with restrictor and aerosol former
TW200911143A (en) * 2007-03-09 2009-03-16 Philip Morris Prod Restrictor attachment for unfiltered smoking article
US8113215B2 (en) * 2007-06-21 2012-02-14 Philip Morris Usa Inc. Smoking article filter having liquid additive containing tubes therein
ZA200901679B (en) 2009-03-09 2015-08-26 Tobacco Res And Development Institute (Pty) Ltd Apparatus for introducing objects into filter rod material
US20110083687A1 (en) * 2009-10-09 2011-04-14 Philip Morris Usa Inc. Cigarette filter to reduce smoke deliveries in later puffs
AR080556A1 (es) 2009-10-09 2012-04-18 Philip Morris Prod Diseno de filtro para mejorar el perfil sensorial de articulos para fumar con boquilla de filtro de carbono
US8424540B2 (en) * 2009-10-09 2013-04-23 Philip Morris Usa Inc. Smoking article with valved restrictor
US8905037B2 (en) * 2009-10-15 2014-12-09 Philip Morris Inc. Enhanced subjective activated carbon cigarette
GB0920397D0 (en) * 2009-11-20 2010-01-06 Filtrona Int Ltd Tobacco smoke filter
US9138016B2 (en) 2010-03-26 2015-09-22 Philip Morris Usa Inc. Smoking articles with significantly reduced gas vapor phase smoking constituents
ZA201008663B (en) 2010-12-01 2014-08-27 Tobacco Res And Dev Inst (Pty) Ltd Feed mechanism
WO2015035220A1 (en) * 2013-09-05 2015-03-12 Lorillard Tobacco Company Filter components, filters, smoking articles, and related methods, all for the controlled delivery of aerosols
SG11201608795SA (en) * 2014-05-30 2016-11-29 Philip Morris Products Sa Smoking article with ventilated mouth end cavity
US20160165950A1 (en) * 2014-12-12 2016-06-16 Lorillard Tobacco Company Reduction of carbon monoxide in mainstream cigarette smoke
GB201615608D0 (en) 2016-09-14 2016-10-26 British American Tobacco Investments Ltd A container
GB2556331A (en) * 2016-09-14 2018-05-30 British American Tobacco Investments Ltd A container
KR102330291B1 (ko) * 2018-07-04 2021-11-24 주식회사 케이티앤지 궐련
KR101976325B1 (ko) * 2018-07-06 2019-05-07 주식회사 케이티앤지 연기 성분 저감 담배 필터, 담배, 그리고 그 제조 방법
CN112839531A (zh) * 2018-10-05 2021-05-25 日本烟草产业株式会社 吸烟物品的制造方法
GB201910738D0 (en) * 2019-07-26 2019-09-11 British American Tobacco Investments Ltd Combustible tobacco product design system and method
JP7739318B2 (ja) * 2020-03-12 2025-09-16 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 複数の空気進入ゾーンを有するエアロゾル発生物品
JP7743996B2 (ja) * 2021-03-25 2025-09-25 Ｆｕｔｕｒｅ Ｔｅｃｈｎｏｌｏｇｙ株式会社 加熱式タバコ用カートリッジ
CN116649614B (zh) * 2022-02-17 2025-09-16 上海烟草集团有限责任公司 一种气溶胶生成制品
CN114847515B (zh) * 2022-06-23 2024-02-02 南通烟滤嘴有限责任公司 一种功能材料棒的制备方法
JPWO2024142167A1 (es) * 2022-12-26 2024-07-04

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2900989A (en) * 1955-01-26 1959-08-25 Davidson Glenn Cigarette filter tip
BE790395A (fr) * 1971-10-21 1973-02-15 British American Tobacco Co Perfectionnements aux articles a fumer
GB1428018A (en) * 1973-02-27 1976-03-17 British American Tobacco Co Filtering device for a smoking product
GB1527705A (en) * 1976-03-01 1978-10-11 Liggett & Myers Inc Cigarette filter
NL7712441A (nl) * 1977-11-11 1979-05-15 Laurens Sigaretten Sigarettefilter en filtersigaret.
US4460001A (en) * 1980-09-08 1984-07-17 Celanese Corporation Process for preparing compound filter
US4469112A (en) * 1980-09-08 1984-09-04 Celanese Corporation Compound filter
US4984588A (en) * 1981-09-14 1991-01-15 Philip Morris Incorporated Low delivery cigarette
KR840001262A (ko) * 1981-09-21 1984-04-30 라리 씨이. 아모스 담배 휠터
US4585015A (en) * 1984-11-16 1986-04-29 Brown & Williamson Tobacco Corporation Cigarette filter
US4821750A (en) * 1985-05-31 1989-04-18 Celanese Corporation Cigarette filters
GB8518385D0 (en) * 1985-07-20 1985-08-29 British American Tobacco Co Tobacco smoke filters
US4638820A (en) * 1986-02-03 1987-01-27 R. J. Reynolds Tobacco Company Puff control cigarette
GB8713904D0 (en) * 1987-06-15 1987-07-22 Tabac Fab Reunies Sa Filter for smoking articles
GB2212705B (en) * 1987-11-27 1991-09-04 Cigarette Components Ltd Paper filters
US5360023A (en) * 1988-05-16 1994-11-01 R. J. Reynolds Tobacco Company Cigarette filter
US4971078A (en) * 1989-08-15 1990-11-20 Hoechst Celanese Corporation Filter for a smoking article containing a flavored hollow fiber
GB9022530D0 (en) * 1990-10-17 1990-11-28 Tabac Fab Reunies Sa Filter mouthpiece for smoking articles

Also Published As

Publication number Publication date
DE69409590T2 (de) 1998-09-17
ATE164983T1 (de) 1998-05-15
SI0636324T1 (en) 1998-10-31
JPH07147964A (ja) 1995-06-13
US5435326A (en) 1995-07-25
EP0636324B1 (en) 1998-04-15
DE69409590D1 (de) 1998-05-20
EP0636324A1 (en) 1995-02-01
DK0636324T3 (da) 1999-02-01

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