BE906010A - Perfectionnements aux articles a fumer. - Google Patents
Perfectionnements aux articles a fumer.Info
- Publication number
- BE906010A BE906010A BE0/217581A BE217581A BE906010A BE 906010 A BE906010 A BE 906010A BE 0/217581 A BE0/217581 A BE 0/217581A BE 217581 A BE217581 A BE 217581A BE 906010 A BE906010 A BE 906010A
- Authority
- BE
- Belgium
- Prior art keywords
- tube
- nozzle
- cigarette
- smoking articles
- air
- Prior art date
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)
Abstract
Une cigarette comprend un tube de tabac et un embout filtrant attachés l'un à l'autre par une manchette d'extrémité imperméable à l'air, le tube et l'embout étant en contact l'un avec l'autre suivant un plan continu plat incliné à 45 degrés par rapport à l'axe longitudinal de la cigarette. La manchette d'extrémité n'atteint pas l'étendue maximum de l'embout vers l'amont et, par conséquent, de l'air peut pénétrer par la périphérie perméable à l'air exposée de l'embout sans nécessiter des perforations dans la manchette.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB858531658A GB8531658D0 (en) | 1985-12-23 | 1985-12-23 | Smoking articles |
Publications (1)
Publication Number | Publication Date |
---|---|
BE906010A true BE906010A (fr) | 1987-04-16 |
Family
ID=10590202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/217581A BE906010A (fr) | 1985-12-23 | 1986-12-22 | Perfectionnements aux articles a fumer. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4718437A (fr) |
AU (1) | AU590173B2 (fr) |
BE (1) | BE906010A (fr) |
CA (1) | CA1260791A (fr) |
CH (1) | CH671678A5 (fr) |
DE (1) | DE3643376A1 (fr) |
DK (1) | DK622686A (fr) |
GB (2) | GB8531658D0 (fr) |
NL (1) | NL8603187A (fr) |
ZA (1) | ZA869292B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006100605A1 (fr) * | 2005-03-21 | 2006-09-28 | Philip Morris Products S.A. | Article pour fumeurs comprenant une tige segmentee de matiere a fumer |
GB201116541D0 (en) | 2011-09-26 | 2011-11-09 | British American Tobacco Co | Smoking articles and methods of manufacturing the same |
GB201223183D0 (en) | 2012-12-21 | 2013-02-06 | British American Tobacco Co | A smoking article |
GB201223179D0 (en) | 2012-12-21 | 2013-02-06 | British American Tobacco Co | A smoking article |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1718122A (en) * | 1927-01-18 | 1929-06-18 | Shon Clarence L De | Cigarette tip |
US3410275A (en) * | 1965-03-30 | 1968-11-12 | Irwin W. Tucker | Cigarette filter |
SE7302184L (fr) * | 1972-02-17 | 1973-08-20 | ||
US3847161A (en) * | 1972-06-30 | 1974-11-12 | D Morgenstern | Filtered cigarettes |
US4232574A (en) * | 1977-08-19 | 1980-11-11 | Liggett Group Inc. | Apparatus and method for providing a cigarette filter with an aeration groove |
DE3105456C2 (de) * | 1981-02-14 | 1985-08-14 | Fabriques de Tabac Réunies S.A., Neuchâtel | Verfahren zum Herstellen eines stabförmigen, rauchbaren Artikels und Vorrichtung zur Ausübung dieses Verfahrens |
GB8531660D0 (en) * | 1985-12-23 | 1986-02-05 | British American Tobacco Co | Smoking articles |
GB8531659D0 (en) * | 1985-12-23 | 1986-02-05 | British American Tobacco Co | Smoking articles |
GB8531656D0 (en) * | 1985-12-23 | 1986-02-05 | British American Tobacco Co | Smoking articles |
-
1985
- 1985-12-23 GB GB858531658A patent/GB8531658D0/en active Pending
-
1986
- 1986-12-09 ZA ZA869292A patent/ZA869292B/xx unknown
- 1986-12-15 NL NL8603187A patent/NL8603187A/nl not_active Application Discontinuation
- 1986-12-16 AU AU66618/86A patent/AU590173B2/en not_active Ceased
- 1986-12-17 GB GB8630169A patent/GB2184338B/en not_active Expired
- 1986-12-17 CH CH5022/86A patent/CH671678A5/fr not_active IP Right Cessation
- 1986-12-18 DE DE19863643376 patent/DE3643376A1/de not_active Withdrawn
- 1986-12-22 DK DK622686A patent/DK622686A/da not_active Application Discontinuation
- 1986-12-22 US US06/945,723 patent/US4718437A/en not_active Expired - Fee Related
- 1986-12-22 CA CA000526043A patent/CA1260791A/fr not_active Expired
- 1986-12-22 BE BE0/217581A patent/BE906010A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH671678A5 (fr) | 1989-09-29 |
DK622686A (da) | 1987-06-24 |
GB2184338A (en) | 1987-06-24 |
AU6661886A (en) | 1987-06-25 |
DE3643376A1 (de) | 1987-06-25 |
AU590173B2 (en) | 1989-10-26 |
CA1260791A (fr) | 1989-09-26 |
DK622686D0 (da) | 1986-12-22 |
US4718437A (en) | 1988-01-12 |
ZA869292B (en) | 1987-07-29 |
NL8603187A (nl) | 1987-07-16 |
GB8630169D0 (en) | 1987-01-28 |
GB8531658D0 (en) | 1986-02-05 |
GB2184338B (en) | 1989-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: BRITISH-AMERICAN TOBACCO CY LTD Effective date: 19911231 |