BE901204A - Cigarette a embout et procede defabrication. - Google Patents

Cigarette a embout et procede defabrication.

Info

Publication number
BE901204A
BE901204A BE0/214108A BE214108A BE901204A BE 901204 A BE901204 A BE 901204A BE 0/214108 A BE0/214108 A BE 0/214108A BE 214108 A BE214108 A BE 214108A BE 901204 A BE901204 A BE 901204A
Authority
BE
Belgium
Prior art keywords
annular groove
nozzle
tip
manufacturing
peripheral surface
Prior art date
Application number
BE0/214108A
Other languages
English (en)
Inventor
D V Cantrell
D L Gordon
D A Halverstadt
Original Assignee
Brown & Williamson Tobacco
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 filed Critical Brown & Williamson Tobacco
Publication of BE901204A publication Critical patent/BE901204A/fr

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
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Nozzles (AREA)

Abstract

L'embout comporte une gorge annulaire (18) dans sa surface périphérique et plusieurs rainures longitudinales (20) formées dans sa surface périphérique et s'étendant de la gorge annulaire à l'extrémité coté bouche (16) de l'embout. Plusieurs capillaires de fumée (26) sont formés à travers l'embout d'une extrémité à l'autre. Chaque capillaire est généralement parallèle à l'axe longitudinal de l'embout sauf en ce qui concerne la portion en dessous de la gorge annulaire qui est courbée par rapport à l'axe longitudinal de l'embout.
BE0/214108A 1983-12-05 1984-12-04 Cigarette a embout et procede defabrication. BE901204A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/558,245 US4620557A (en) 1983-12-05 1983-12-05 Cigarette having a mouthpiece and method of making same

Publications (1)

Publication Number Publication Date
BE901204A true BE901204A (fr) 1985-03-29

Family

ID=24228761

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/214108A BE901204A (fr) 1983-12-05 1984-12-04 Cigarette a embout et procede defabrication.

Country Status (18)

Country Link
US (1) US4620557A (fr)
JP (1) JPS60141275A (fr)
AU (1) AU547348B2 (fr)
BE (1) BE901204A (fr)
BR (1) BR8406189A (fr)
DE (1) DE3441817A1 (fr)
DK (1) DK574484A (fr)
ES (2) ES8605960A1 (fr)
FI (1) FI844723L (fr)
FR (1) FR2555869A1 (fr)
GB (1) GB2150414A (fr)
GR (1) GR81156B (fr)
IL (1) IL73634A0 (fr)
IT (1) IT8423903A0 (fr)
LU (1) LU85664A1 (fr)
NL (1) NL8403555A (fr)
NO (1) NO844717L (fr)
SE (1) SE8406130L (fr)

Families Citing this family (7)

* 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
US4869276A (en) * 1987-08-26 1989-09-26 Philip Morris Incorporated Hinged filter sleeve
GB9917820D0 (en) * 1999-07-29 1999-09-29 American Filtrona Corp Filter for a cigarette and filter-tipped cigarette
GB0823669D0 (en) * 2008-12-31 2009-02-04 British American Tobacco Co Ventilated smoking article
US9282772B2 (en) 2012-01-31 2016-03-15 Altria Client Services Llc Electronic vaping device
CN105982357B (zh) * 2015-02-12 2019-04-23 深圳市新宜康科技股份有限公司 可拆换电子烟雾化芯
US11582997B2 (en) 2017-11-28 2023-02-21 Philip Morris Products S.A. Aerosol generating article having a mouthpiece with a modified structure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1156533A (fr) * 1980-05-01 1983-11-08 Henry G. Horsewell Articles pour fumeurs
TR21005A (tr) * 1980-11-21 1983-05-01 Brown & Williamson Tobacco Duman gecirmez bir sargi ile ihata edilmis mesamath bir filtre cubugunu ihtiva eden bir sigara filtresi
US4386618A (en) * 1981-06-29 1983-06-07 Brown & Williamson Tobacco Corporation Cigarette filter
GB2118424B (en) * 1982-04-07 1986-07-16 Filtrona Ltd Tobacco smoke filter
GB2127669B (en) * 1982-08-18 1986-08-13 British American Tobacco Co Improvements relating to smoking article filters
US4515170A (en) * 1983-05-09 1985-05-07 Brown & Williamson Tobacco Corporation Ventilated mouthpiece for a smoking article
US4503869A (en) * 1983-06-10 1985-03-12 Brown & Williamson Tobacco Corporation Cigarette mouthpiece

Also Published As

Publication number Publication date
JPS60141275A (ja) 1985-07-26
ES8605960A1 (es) 1986-04-16
FI844723L (fi) 1985-06-06
LU85664A1 (fr) 1985-07-24
GR81156B (en) 1985-03-29
ES538250A0 (es) 1986-04-16
NL8403555A (nl) 1985-07-01
ES290620Y (es) 1986-10-16
DE3441817A1 (de) 1985-06-13
IL73634A0 (en) 1985-02-28
US4620557A (en) 1986-11-04
DK574484A (da) 1985-06-06
IT8423903A0 (it) 1984-12-05
AU3600684A (en) 1985-06-13
GB2150414A (en) 1985-07-03
SE8406130L (sv) 1985-06-06
FI844723A0 (fi) 1984-11-30
GB8430747D0 (en) 1985-01-16
BR8406189A (pt) 1985-09-24
ES290620U (es) 1986-03-16
NO844717L (no) 1985-06-06
SE8406130D0 (sv) 1984-12-04
DK574484D0 (da) 1984-12-04
FR2555869A1 (fr) 1985-06-07
AU547348B2 (en) 1985-10-17

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BROWN & WILLIAMSON TOBACCO CORP.

Effective date: 19861231