BE901205A - Embout pour cigarette et cigarette equipee de cet embout. - Google Patents

Embout pour cigarette et cigarette equipee de cet embout.

Info

Publication number
BE901205A
BE901205A BE0/214109A BE214109A BE901205A BE 901205 A BE901205 A BE 901205A BE 0/214109 A BE0/214109 A BE 0/214109A BE 214109 A BE214109 A BE 214109A BE 901205 A BE901205 A BE 901205A
Authority
BE
Belgium
Prior art keywords
tobacco rod
cigarette
end piece
annular channel
sleeve
Prior art date
Application number
BE0/214109A
Other languages
English (en)
Inventor
T F Riehl
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 BE901205A publication Critical patent/BE901205A/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)
  • Manufacture Of Tobacco Products (AREA)

Abstract

L'embout (10) comporte un noyau central imperméable à l'air (14) de diamètre inférieur au boudin de tabac (12) sur lequel il est fixé coaxialement et un manchon creux cylindre (20) de meme diamètre que le boudin de tabac, concentrique au noyau et coopérant avec lui pour définir un canal annulaire (22). L'embout est relié au boudin de tabac par une manchette perméable à l'air les entourant. Dans une variante, l'embout comporte un tampon filtrant, intercalé entre le boudin et le manchon, pourvu de rainures longitudinales qui débouchent dans le canal annulaire précédent.
BE0/214109A 1983-12-05 1984-12-04 Embout pour cigarette et cigarette equipee de cet embout. BE901205A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/558,414 US4550740A (en) 1983-12-05 1983-12-05 Mouthpiece for a cigarette and a cigarette having same

Publications (1)

Publication Number Publication Date
BE901205A true BE901205A (fr) 1985-03-29

Family

ID=24229457

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/214109A BE901205A (fr) 1983-12-05 1984-12-04 Embout pour cigarette et cigarette equipee de cet embout.

Country Status (18)

Country Link
US (1) US4550740A (fr)
JP (1) JPS60141277A (fr)
AU (1) AU547980B2 (fr)
BE (1) BE901205A (fr)
BR (1) BR8406190A (fr)
DE (1) DE3442412A1 (fr)
DK (1) DK574684A (fr)
ES (1) ES283204Y (fr)
FI (1) FI844726A7 (fr)
FR (1) FR2555871A1 (fr)
GB (1) GB2150415A (fr)
GR (1) GR81157B (fr)
IL (1) IL73636A0 (fr)
IT (1) IT8423904A0 (fr)
LU (1) LU85667A1 (fr)
NL (1) NL8403592A (fr)
NO (1) NO844718L (fr)
SE (1) SE8406131L (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8424978D0 (en) * 1984-10-03 1984-11-07 British American Tobacco Co Smoking articles
US4681125A (en) * 1985-03-06 1987-07-21 Brown & Williamson Tobacco Corporation Mouthpiece for tobacco smoke article
US5265626A (en) * 1989-01-17 1993-11-30 B.A.T. Cigarettenfabriken Gmbh Coaxial filter cigarette
GB9122447D0 (en) * 1991-10-23 1991-12-04 Rothmans Int Tobacco Lightweight cigarette filter and cigarettes incorporating such filters
DE4205658A1 (de) * 1992-02-25 1993-08-26 Reemtsma H F & Ph Ventilierte filtercigarette
US20080035163A1 (en) * 2006-08-10 2008-02-14 Shaahin Cheyene Magnetic Advanced Cigarette Filtration System
GB0625818D0 (en) 2006-12-21 2007-02-07 British American Tobacco Co Smoking article filter
GB2482961B (en) * 2010-08-16 2015-10-07 Allied Global Tobacco Ltd Non-filter Cigarette
RU2745861C2 (ru) * 2016-07-07 2021-04-02 Филип Моррис Продактс С.А. Мундштук курительного изделия для размещения вставляемого элемента
JP6890864B2 (ja) * 2018-05-17 2021-06-18 株式会社東亜産業 芳香カートリッジ
US20210329966A1 (en) * 2018-10-08 2021-10-28 Essentra Filter Products Development Co. Pte. Ltd. Cooling element
KR102533027B1 (ko) 2020-11-10 2023-05-16 주식회사 케이티앤지 에어로졸 발생 물품

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3059649A (en) * 1959-11-20 1962-10-23 Bernhard Edgar Cigarette structure
US3394708A (en) * 1965-07-08 1968-07-30 Grassi Elio Cigarette with air dilution means
SE312697B (fr) * 1966-01-10 1969-07-21 Lorillard Co P
US3396733A (en) * 1966-03-23 1968-08-13 Lorillard Co P Cigarette tip
US3596663A (en) * 1969-05-29 1971-08-03 Lorillard Co P Ventilated smoking article
GB1322021A (en) * 1969-06-27 1973-07-04 Molins Machine Co Inc Cigarette filters and the manufacture thereof
GB1314189A (en) * 1969-06-30 1973-04-18 Reynolds Tobacco Co R Smoke filter
GB1336267A (en) * 1972-03-15 1973-11-07 Webb F Filter for cigarettes cigars cheroots pipes and like smoking articles
GB1491179A (en) * 1975-07-25 1977-11-09 Ponsy J Cigarette holder having a filtering action or a cigarette filter
GB2033722B (en) * 1978-11-07 1983-01-12 Georgiou A Cigarette filters
US4340072A (en) * 1979-11-16 1982-07-20 Imperial Group Limited Smokeable device
US4357950A (en) * 1980-05-27 1982-11-09 American Filtrona Corporation Tobacco smoke filter having improved tar/carbon monoxide ratio
JPS586468B2 (ja) * 1980-08-08 1983-02-04 日本たばこ産業株式会社 喫煙ホルダ−
US4461308A (en) * 1981-06-12 1984-07-24 Leslie N. Aikman Tobacco smoke filters
NO157125C (no) * 1982-04-08 1988-06-01 Filtrona Ltd Sigarettfilterelement, alternativt med et omgivende, ventilerende munnstykkemateriale.
US4564030A (en) * 1982-07-16 1986-01-14 Loew's Theatres, Inc. Cigarette filter assembly

Also Published As

Publication number Publication date
GB8430748D0 (en) 1985-01-16
DE3442412A1 (de) 1985-06-13
FI844726A0 (fi) 1984-11-30
DK574684D0 (da) 1984-12-04
SE8406131D0 (sv) 1984-12-04
US4550740A (en) 1985-11-05
ES283204U (es) 1985-05-01
FR2555871A1 (fr) 1985-06-07
BR8406190A (pt) 1985-09-24
DK574684A (da) 1985-06-06
AU547980B2 (en) 1985-11-14
NL8403592A (nl) 1985-07-01
LU85667A1 (fr) 1985-07-24
SE8406131L (sv) 1985-06-06
AU3600884A (en) 1985-06-27
FI844726L (fi) 1985-06-06
IL73636A0 (en) 1985-02-28
NO844718L (no) 1985-06-06
JPS60141277A (ja) 1985-07-26
IT8423904A0 (it) 1984-12-05
GB2150415A (en) 1985-07-03
FI844726A7 (fi) 1985-06-06
ES283204Y (es) 1985-12-16
GR81157B (en) 1985-03-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BROWN & WILLIAMSON TOBACCO CORP.

Effective date: 19861231