BR9401850A - Cigarro coaxial com filtro - Google Patents

Cigarro coaxial com filtro

Info

Publication number
BR9401850A
BR9401850A BR9401850A BR9401850A BR9401850A BR 9401850 A BR9401850 A BR 9401850A BR 9401850 A BR9401850 A BR 9401850A BR 9401850 A BR9401850 A BR 9401850A BR 9401850 A BR9401850 A BR 9401850A
Authority
BR
Brazil
Prior art keywords
filter
wrapper
coaxial
filter element
strand part
Prior art date
Application number
BR9401850A
Other languages
English (en)
Inventor
Werner Schneider
Original Assignee
Bat Cigarettenfab 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 Bat Cigarettenfab Gmbh filed Critical Bat Cigarettenfab Gmbh
Publication of BR9401850A publication Critical patent/BR9401850A/pt

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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/041—Tobacco smoke filters characterised by their shape or structure with adjustable means for modifying the degree of filtration of the filter
    • 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)
  • Processes Of Treating Macromolecular Substances (AREA)
BR9401850A 1993-06-24 1994-06-23 Cigarro coaxial com filtro BR9401850A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4321069A DE4321069C2 (de) 1993-06-24 1993-06-24 Koaxiale Filtercigarette

Publications (1)

Publication Number Publication Date
BR9401850A true BR9401850A (pt) 1995-01-17

Family

ID=6491170

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9401850A BR9401850A (pt) 1993-06-24 1994-06-23 Cigarro coaxial com filtro

Country Status (9)

Country Link
US (1) US5439011A (pt)
EP (1) EP0630587B1 (pt)
AT (1) ATE159147T1 (pt)
BR (1) BR9401850A (pt)
DE (2) DE4321069C2 (pt)
DK (1) DK0630587T3 (pt)
ES (1) ES2109540T3 (pt)
GR (1) GR3025511T3 (pt)
HK (1) HK1002621A1 (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5692525A (en) * 1992-09-11 1997-12-02 Philip Morris Incorporated Cigarette for electrical smoking system
EP0693258B1 (de) * 1994-07-19 1999-06-02 British-American Tobacco (Germany) GmbH Tabakpatrone
DE4444157C1 (de) * 1994-12-12 1995-11-30 Bat Cigarettenfab Gmbh Segment-Filtercigarette
US5709227A (en) * 1995-12-05 1998-01-20 R. J. Reynolds Tobacco Company Degradable smoking article
US5724997A (en) * 1995-12-21 1998-03-10 R. J. Reynolds Tobacco Company Disposable flavored filter for cigarettes
DE19718296B4 (de) * 1997-04-30 2006-06-29 British American Tobacco (Germany) Gmbh Ventilierte Filtercigarette mit einem koaxialen Filterelement
DE19722812C2 (de) * 1997-05-30 2003-02-13 Bat Cigarettenfab Gmbh Ultraleicht-Koaxialcigarette mit mehrteiligem Filter
DE19757712C1 (de) * 1997-12-23 1999-06-24 Bat Cigarettenfab Gmbh Koaxialcigarette mit Querstromsperre und Verfahren zur Herstellung einer Koaxialcigarette
CA2317428C (en) 1998-01-06 2008-08-05 Philip Morris Products Inc. Cigarette having reduced sidestream smoke
US5954060A (en) * 1998-02-12 1999-09-21 Cardarelli; Venanzio Coaxial filter cigarette
DE19925313C2 (de) * 1999-05-27 2002-04-11 Reemtsma H F & Ph Ventilierte Filtercigarette
US7503330B2 (en) * 2003-09-30 2009-03-17 R.J. Reynolds Tobacco Company Smokable rod for a cigarette
US8573230B2 (en) * 2005-12-12 2013-11-05 Philip Morris Usa Inc. Smoking article with coaxial tobacco rod
GB0813459D0 (en) 2008-07-23 2008-08-27 British American Tobacco Co Ventilating sheath for smoking article
CN101926509B (zh) * 2009-06-23 2012-05-30 湖北中烟工业有限责任公司 纵向多圆滤嘴棒的生产方法及其设备
MY153699A (en) * 2009-07-27 2015-03-13 Japan Tobacco Inc Method of manufacturing cigarettes and cigarette obtained thereby
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
US8905037B2 (en) * 2009-10-15 2014-12-09 Philip Morris Inc. Enhanced subjective activated carbon cigarette
GB201104232D0 (en) * 2011-03-14 2011-04-27 British American Tobacco Co Smoking article and method of manufacturing a smoking article
MX352329B (es) * 2011-11-07 2017-11-21 Philip Morris Products Sa Articulo para fumar con componente movil de liberacion de vapor.
US10704944B2 (en) 2014-09-14 2020-07-07 Becton, Dickinson And Company System and method for capturing dose information
AT518920B1 (de) * 2016-07-21 2019-04-15 Tannpapier Gmbh Tabakprodukt mit fluoreszierenden oder phosphoreszierenden Substanzen
KR102217756B1 (ko) * 2019-08-20 2021-02-18 주식회사 케이티앤지 다중 매질부를 포함하는 흡연물품
MX2022009960A (es) * 2020-02-20 2022-09-19 Philip Morris Products Sa Articulo generador de aerosol que tiene un elemento de union con un peso base.
CN115530418A (zh) * 2022-10-12 2022-12-30 湖北中烟工业有限责任公司 一种烟草段及其卷烟制品、制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1034663A (pt) * 1949-12-06 1958-07-29 Elie P Aghnides
US3359988A (en) * 1965-04-21 1967-12-26 Osborne M Thomson Filter cigarette
CH451789A (de) * 1967-07-10 1968-05-15 Hauser Adolf Filterzigarette
US3756250A (en) * 1972-06-30 1973-09-04 D Morgenstern Filtered cigarettes
US4649945A (en) * 1985-12-05 1987-03-17 R. J. Reynolds Tobacco Company Adjustable air dilution cigarette exhibiting controlled pressure drop
US4649941A (en) * 1985-12-16 1987-03-17 R. J. Reynolds Tobacco Company Adjustable air dilution cigarette exhibiting controlled pressure drop
US4658838A (en) * 1985-12-16 1987-04-21 R. J. Reynolds Tobacco Company Filter cigarette having rotatable adjustment
US4716912A (en) * 1986-02-14 1988-01-05 R. J. Reynolds Tobacco Company Filter cigarette having adjustable air dilution
GB2194427B (en) * 1986-09-02 1990-07-04 Cigarette Components Ltd Adjustable smokers mouthpiece
US4776354A (en) * 1987-01-02 1988-10-11 R. J. Reynolds Tobacco Company Filtered smoking article
DE3743597C1 (de) * 1987-12-22 1989-02-16 Bat Cigarettenfab Gmbh Koaxialcigarette
DE3836210C1 (pt) * 1988-10-24 1989-10-12 B.A.T. Cigarettenfabriken Gmbh, 2000 Hamburg, De
DE3901226C1 (pt) * 1989-01-17 1990-07-26 B.A.T. Cigarettenfabriken Gmbh, 2000 Hamburg, De
DE3904948C1 (en) * 1989-02-17 1990-05-10 B.A.T. Cigarettenfabriken Gmbh, 2000 Hamburg, De Coaxial filter for a smokeable article
DE4127420C2 (de) * 1991-08-19 1996-07-25 Bat Cigarettenfab Gmbh Koaxiale Filtercigarette

Also Published As

Publication number Publication date
DK0630587T3 (da) 1998-02-09
ATE159147T1 (de) 1997-11-15
US5439011A (en) 1995-08-08
ES2109540T3 (es) 1998-01-16
DE4321069C2 (de) 1998-09-10
HK1002621A1 (en) 1998-09-04
DE59404308D1 (de) 1997-11-20
EP0630587B1 (de) 1997-10-15
EP0630587A1 (de) 1994-12-28
DE4321069A1 (de) 1995-01-05
GR3025511T3 (en) 1998-02-27

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Legal Events

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HC Change of name
EE Request for examination
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 9A, 10A, 11A, 12A, 13A, 14A, 15A E 16A ANUIDADE(S).

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)

Free format text: EXTINCAO DEFINITIVA - ART. 78 INCISO IV DA LPI

B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2242 DE 24/12/2013 POR TER SIDO INDEVIDA.