GB938902A - Improvements in cigarettes - Google Patents
Improvements in cigarettesInfo
- Publication number
- GB938902A GB938902A GB23648/61A GB2364861A GB938902A GB 938902 A GB938902 A GB 938902A GB 23648/61 A GB23648/61 A GB 23648/61A GB 2364861 A GB2364861 A GB 2364861A GB 938902 A GB938902 A GB 938902A
- Authority
- GB
- United Kingdom
- Prior art keywords
- band
- sleeve
- perforations
- zone
- cork
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
Abstract
938,902. Cigarettes. IMPERIAL TOBACCO CO. (OF GREAT BRITAIN & IRELAND) Ltd. June 18, 1962 [June 30, 1961], No. 23648/61. Class 130. In a filter-tipped cigarette 3 having a connector band 1 joining the tobacco part to the filter stub 2, which is itself covered by a sleeve, a zone of the band 1 not covered on smoking is perforated and the sleeve beneath the zone is also perforated, the perforations in the sleeve and band being arranged so that some coincide. The perforations in the sleeve may be larger than those in the band. The zone of perforations in the band 1 extends for about half the filter stub length, whereas those in the sleeve may extend throughout the whole length of the stub. When the band is made of cork or imitation cork the perforations therein may correspond to the lacunµ of the cork pattern.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB23648/61A GB938902A (en) | 1961-06-30 | 1961-06-30 | Improvements in cigarettes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB23648/61A GB938902A (en) | 1961-06-30 | 1961-06-30 | Improvements in cigarettes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB938902A true GB938902A (en) | 1963-10-09 |
Family
ID=10199039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB23648/61A Expired GB938902A (en) | 1961-06-30 | 1961-06-30 | Improvements in cigarettes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB938902A (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3279475A (en) * | 1964-01-09 | 1966-10-18 | Trans World Raysol Ltd | Filter tipped cigarettes |
US3410274A (en) * | 1964-02-27 | 1968-11-12 | Imp Tobacco Co Ltd | Cigarettes |
US3426761A (en) * | 1965-06-01 | 1969-02-11 | Jose Salvado Fernandez | Cigarette with cooling and smoke condensing means and method of making it |
US3469584A (en) * | 1967-02-09 | 1969-09-30 | Max J Doppelt | Cigarette |
US3482579A (en) * | 1964-02-27 | 1969-12-09 | Imp Tobacco Co Ltd | Filter cigarette having a permeable band wrap |
US3596663A (en) * | 1969-05-29 | 1971-08-03 | Lorillard Co P | Ventilated smoking article |
DE2531285A1 (en) * | 1975-07-12 | 1977-01-20 | Benkert Gmbh & Co Kg | POROESES MOUTHPIECE PAPER |
DE2832988A1 (en) * | 1977-08-05 | 1979-02-22 | Molins Ltd | METHOD AND DEVICE FOR MANUFACTURING VENTILATED CIGARETTES |
US4295478A (en) * | 1979-04-11 | 1981-10-20 | Rjr Archer, Inc. | Composite tipping structure for use on an air-ventilated cigarette and method of manufacturing same |
DE3225070A1 (en) * | 1981-07-06 | 1983-01-20 | Cigarette Components Ltd., London | CIGARETTE FILTER PLUG COATING MATERIAL STRIP |
EP0442722A1 (en) * | 1990-02-13 | 1991-08-21 | Gallaher Limited | Filters for smoking rods |
FR2831397A1 (en) * | 2001-10-29 | 2003-05-02 | Jaccard Pierre | FILTER CIGARETTE |
US9795163B2 (en) | 2012-12-21 | 2017-10-24 | British American Tobacco (Investments) Limited | Smoking article |
US10092033B2 (en) | 2012-12-21 | 2018-10-09 | British American Tobacco (Investments) Limited | Smoking article |
-
1961
- 1961-06-30 GB GB23648/61A patent/GB938902A/en not_active Expired
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3279475A (en) * | 1964-01-09 | 1966-10-18 | Trans World Raysol Ltd | Filter tipped cigarettes |
US3410274A (en) * | 1964-02-27 | 1968-11-12 | Imp Tobacco Co Ltd | Cigarettes |
US3482579A (en) * | 1964-02-27 | 1969-12-09 | Imp Tobacco Co Ltd | Filter cigarette having a permeable band wrap |
US3426761A (en) * | 1965-06-01 | 1969-02-11 | Jose Salvado Fernandez | Cigarette with cooling and smoke condensing means and method of making it |
US3469584A (en) * | 1967-02-09 | 1969-09-30 | Max J Doppelt | Cigarette |
US3596663A (en) * | 1969-05-29 | 1971-08-03 | Lorillard Co P | Ventilated smoking article |
DE2531285A1 (en) * | 1975-07-12 | 1977-01-20 | Benkert Gmbh & Co Kg | POROESES MOUTHPIECE PAPER |
US4094324A (en) * | 1975-07-12 | 1978-06-13 | Deutsche Benkert Gmbh & Co., K.G. | Perforated cigarette tipping paper |
DE2832988A1 (en) * | 1977-08-05 | 1979-02-22 | Molins Ltd | METHOD AND DEVICE FOR MANUFACTURING VENTILATED CIGARETTES |
FR2399220A1 (en) * | 1977-08-05 | 1979-03-02 | Molins Ltd | PROCESS FOR THE MANUFACTURE OF VENTILATED CIGARETTES |
US4331165A (en) * | 1977-08-05 | 1982-05-25 | Molins, Ltd. | Ventilated cigarettes |
US4295478A (en) * | 1979-04-11 | 1981-10-20 | Rjr Archer, Inc. | Composite tipping structure for use on an air-ventilated cigarette and method of manufacturing same |
DE3225070A1 (en) * | 1981-07-06 | 1983-01-20 | Cigarette Components Ltd., London | CIGARETTE FILTER PLUG COATING MATERIAL STRIP |
EP0442722A1 (en) * | 1990-02-13 | 1991-08-21 | Gallaher Limited | Filters for smoking rods |
US5150725A (en) * | 1990-02-13 | 1992-09-29 | Gallaher Ltd. | Filter tipped smoking rods |
FR2831397A1 (en) * | 2001-10-29 | 2003-05-02 | Jaccard Pierre | FILTER CIGARETTE |
WO2003037112A1 (en) * | 2001-10-29 | 2003-05-08 | Pierre Jaccard | Cigarette filter |
US9795163B2 (en) | 2012-12-21 | 2017-10-24 | British American Tobacco (Investments) Limited | Smoking article |
US10092033B2 (en) | 2012-12-21 | 2018-10-09 | British American Tobacco (Investments) Limited | Smoking article |
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