BE899560A - Embout ventile pour un article a fumer. - Google Patents

Embout ventile pour un article a fumer.

Info

Publication number
BE899560A
BE899560A BE0/212860A BE212860A BE899560A BE 899560 A BE899560 A BE 899560A BE 0/212860 A BE0/212860 A BE 0/212860A BE 212860 A BE212860 A BE 212860A BE 899560 A BE899560 A BE 899560A
Authority
BE
Belgium
Prior art keywords
smoking article
smoke
capillaries
outlets
mouthpiece
Prior art date
Application number
BE0/212860A
Other languages
English (en)
Inventor
D V Cantrell
R A Sanford
Original Assignee
Brown & Williamson Tobacco Corp
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 Brown & Williamson Tobacco Corp filed Critical Brown & Williamson Tobacco Corp
Publication of BE899560A publication Critical patent/BE899560A/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of 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)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

L'embout comporte un tampon (14), ayant une extrémité d'entrée de la fumée (16) et une extrémité coté bouche (18). Le tampon est formé avec une multiplicité de capillaires (28) pour amener de la fumée non filtrée provenant du tabac à l'extrémité (18) et une multiplicité de conduits (22) qui reçoivent de l'air de ventilation et l'aménent à l'extrémité (18). Les sorties de fumée (29) des capillaires (28) au niveau de l'extrémité (18) sont disposées au voisinage immédiat des sorties d'air (23) des conduits (22) et sont situées radialement vers l'intérieur par rapport à celles-ci.
BE0/212860A 1983-05-09 1984-05-02 Embout ventile pour un article a fumer. BE899560A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/492,978 US4515170A (en) 1983-05-09 1983-05-09 Ventilated mouthpiece for a smoking article

Publications (1)

Publication Number Publication Date
BE899560A true BE899560A (fr) 1984-08-31

Family

ID=23958392

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/212860A BE899560A (fr) 1983-05-09 1984-05-02 Embout ventile pour un article a fumer.

Country Status (19)

Country Link
US (1) US4515170A (fr)
JP (1) JPS59224682A (fr)
AR (1) AR231903A1 (fr)
AU (1) AU547055B2 (fr)
BE (1) BE899560A (fr)
BR (1) BR8402154A (fr)
CA (1) CA1208517A (fr)
DE (1) DE3415842A1 (fr)
DK (1) DK227484A (fr)
ES (6) ES279221Y (fr)
FI (1) FI841836A7 (fr)
FR (1) FR2545697A1 (fr)
GB (1) GB2141918A (fr)
GR (1) GR82050B (fr)
IL (1) IL71726A0 (fr)
LU (1) LU85339A1 (fr)
NL (1) NL8401489A (fr)
NO (1) NO841831L (fr)
SE (1) SE8402421L (fr)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8330894D0 (en) * 1983-11-18 1983-12-29 British American Tobacco Co Smoking-article mouthpiece elements
US4646762A (en) * 1983-12-05 1987-03-03 Brown & Williamson Tobacco Corporation Cigarette having a mouthpiece
US4620557A (en) * 1983-12-05 1986-11-04 Brown & Williamson Tobacco Corporation Cigarette having a mouthpiece and method of making same
US4540005A (en) * 1983-12-05 1985-09-10 Brown & Williamson Tobacco Corporation Cigarette having a mouthpiece
US4580584A (en) * 1984-02-21 1986-04-08 Brown & Williamson Tobacco Corporation Cigarette filter
GB8407671D0 (en) * 1984-03-23 1984-05-02 Brritish American Tobacco Co L Smoking article mouth-piece elements
GB2160407B (en) * 1984-06-22 1987-12-16 British American Tobacco Co Improvements relating to smoking article mouthpieces
US4582072A (en) * 1984-06-25 1986-04-15 Brown & Williamson Tobacco Corporation Cigarette filter
US4681125A (en) * 1985-03-06 1987-07-21 Brown & Williamson Tobacco Corporation Mouthpiece for tobacco smoke article
GB8531656D0 (en) * 1985-12-23 1986-02-05 British American Tobacco Co Smoking articles
GB8713904D0 (en) * 1987-06-15 1987-07-22 Tabac Fab Reunies Sa Filter for smoking articles
US5195543A (en) * 1991-10-28 1993-03-23 American Filtrona Corporation Balanced flow tobacco smoke filter
DE4205658A1 (de) * 1992-02-25 1993-08-26 Reemtsma H F & Ph Ventilierte filtercigarette
US5392792A (en) * 1993-04-13 1995-02-28 R. J. Reynolds Tobacco Company Reduced gas phase cigarette
GB9917820D0 (en) 1999-07-29 1999-09-29 American Filtrona Corp Filter for a cigarette and filter-tipped cigarette
US7987856B2 (en) 2005-12-29 2011-08-02 Philip Morris Usa Inc. Smoking article with bypass channel
US8240315B2 (en) * 2005-12-29 2012-08-14 Philip Morris Usa Inc. Smoking article with improved delivery profile
MX2008012396A (es) * 2006-03-28 2009-02-11 Philip Morris Prod Articulo para fumar con un restrictor.
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
TW200911143A (en) * 2007-03-09 2009-03-16 Philip Morris Prod Restrictor attachment for unfiltered smoking article
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
TW200900014A (en) * 2007-03-09 2009-01-01 Philip Morris Prod Smoking article filter with annular restrictor and downstream ventilation
US20100059072A1 (en) * 2008-09-09 2010-03-11 Steve Woodson Ventilated smoking material perforation apparatus, method and product
US20100059075A1 (en) * 2008-09-09 2010-03-11 Steve Woodson Ventilated smoking material perforation apparatus and method
US8424540B2 (en) * 2009-10-09 2013-04-23 Philip Morris Usa Inc. Smoking article with valved restrictor
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
US9138016B2 (en) 2010-03-26 2015-09-22 Philip Morris Usa Inc. Smoking articles with significantly reduced gas vapor phase smoking constituents
US9854839B2 (en) 2012-01-31 2018-01-02 Altria Client Services Llc Electronic vaping device and method
CN105192883B (zh) * 2015-10-09 2018-09-14 云南恩典科技产业发展有限公司 一种内置独立芯棒的旋转滤棒
US20190098928A1 (en) 2017-10-02 2019-04-04 Essentra Filter Products, Inc. Smoking article filter
EP3651591B1 (fr) * 2017-10-02 2020-12-09 Essentra Filter Products Development Co. Pte. Ltd Filtre d'article pour fumeurs
GB202106836D0 (en) * 2021-05-13 2021-06-30 Essentra Filter Products Dev Co Pte Ltd Filter element, mouthpiece and cooling element
USD993524S1 (en) * 2021-09-09 2023-07-25 Hemp Tips, Ltd. Tip for hand-rolled cigarettes
WO2023091682A1 (fr) * 2021-11-18 2023-05-25 Next Level Ventures LLC Embout de dispositif de vapotage à régulation de température
KR20240075376A (ko) * 2022-11-22 2024-05-29 주식회사 이엠텍 가열식 궐련
US11930839B1 (en) 2023-02-07 2024-03-19 Dimitry Boss Cigarette loading machines and method therefore
CN116369587A (zh) * 2023-05-04 2023-07-04 湖北中泉环保技术有限公司 一种香烟过滤嘴及卷烟
US20240381930A1 (en) * 2023-05-18 2024-11-21 14Th Round Inc. Pre-Roll Body Having Integral Ceramic Mouthpiece

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023576A (en) * 1973-11-21 1977-05-17 Liggett & Myers Incorporated Cigarette mouthpiece for controlling flow
AU4119078A (en) * 1977-11-18 1980-05-08 Philip Morris Inc Filter system
US4256122A (en) * 1979-04-11 1981-03-17 Brown & Williamson Tobacco Corporation Cigarette filter
DE3068598D1 (en) * 1979-09-07 1984-08-23 Philip Morris Inc Cigaret mouthpiece
CA1156533A (fr) * 1980-05-01 1983-11-08 Henry G. Horsewell Articles pour fumeurs
DE3105454C2 (de) * 1981-02-14 1985-06-05 Fabriques de Tabac Réunies S.A., Neuchâtel Stabförmiger, rauchbarer Artikel mit einem Filterstab am Mundende und Vorrichtung zur Herstellung eines solchen Artikels
PT75086B (en) * 1981-07-06 1983-12-23 Cigarette Components Ltd Filter device
US4406294A (en) * 1982-02-16 1983-09-27 Brown & Williamson Tobacco Corporation Cigarette filter

Also Published As

Publication number Publication date
ES281677U (es) 1985-05-16
DE3415842A1 (de) 1984-11-15
JPS6122947B2 (fr) 1986-06-03
IL71726A0 (en) 1984-09-30
ES281677Y (es) 1985-12-16
ES279221Y (es) 1985-11-16
ES281678Y (es) 1985-12-16
BR8402154A (pt) 1984-12-18
GB8411390D0 (en) 1984-06-06
SE8402421D0 (sv) 1984-05-04
AU2741584A (en) 1984-11-15
ES281676U (es) 1985-05-16
NO841831L (no) 1984-11-12
NL8401489A (nl) 1984-12-03
AR231903A1 (es) 1985-04-30
GR82050B (fr) 1984-12-12
AU547055B2 (en) 1985-10-03
FI841836L (fi) 1984-11-10
ES281678U (es) 1985-05-16
FR2545697A1 (fr) 1984-11-16
DK227484A (da) 1984-11-10
ES281674Y (es) 1985-12-16
FI841836A0 (fi) 1984-05-08
ES281676Y (es) 1985-12-16
JPS59224682A (ja) 1984-12-17
DK227484D0 (da) 1984-05-08
GB2141918A (en) 1985-01-09
FI841836A7 (fi) 1984-11-10
SE8402421L (sv) 1984-11-10
LU85339A1 (fr) 1984-10-26
ES281675U (es) 1985-05-16
US4515170A (en) 1985-05-07
ES281675Y (es) 1985-12-16
ES281674U (es) 1985-05-16
CA1208517A (fr) 1986-07-29
ES279221U (es) 1985-04-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BROWN & WILLIAMSON TOBACCO CORP.

Effective date: 19870531