DE3665250D1 - Adjustable filter cigarette - Google Patents
Adjustable filter cigaretteInfo
- Publication number
- DE3665250D1 DE3665250D1 DE8686308596T DE3665250T DE3665250D1 DE 3665250 D1 DE3665250 D1 DE 3665250D1 DE 8686308596 T DE8686308596 T DE 8686308596T DE 3665250 T DE3665250 T DE 3665250T DE 3665250 D1 DE3665250 D1 DE 3665250D1
- Authority
- DE
- Germany
- Prior art keywords
- filter
- slit
- slits
- longitudinal
- depressions
- 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
- 235000019504 cigarettes Nutrition 0.000 title abstract 2
- 238000010790 dilution Methods 0.000 abstract 2
- 239000012895 dilution Substances 0.000 abstract 2
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
- A24D3/041—Tobacco smoke filters characterised by their shape or structure with adjustable means for modifying the degree of filtration of the filter
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
- Fats And Perfumes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/799,747 US4646763A (en) | 1985-11-19 | 1985-11-19 | Adjustable filter cigarette |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3665250D1 true DE3665250D1 (en) | 1989-10-05 |
Family
ID=25176651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686308596T Expired DE3665250D1 (en) | 1985-11-19 | 1986-11-04 | Adjustable filter cigarette |
Country Status (8)
Country | Link |
---|---|
US (1) | US4646763A (de) |
EP (1) | EP0223494B1 (de) |
JP (1) | JPS62118876A (de) |
AT (1) | ATE45861T1 (de) |
AU (1) | AU593596B2 (de) |
BR (1) | BR8605714A (de) |
CA (1) | CA1255991A (de) |
DE (1) | DE3665250D1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5133367A (en) * | 1989-04-24 | 1992-07-28 | Philip Morris Incorporated | Container for additive materials for smoking articles |
HUP0101273A3 (en) | 1998-01-06 | 2001-10-29 | Philip Morris Products Inc Ric | Cigarette having reduced sidestream smoke |
US20040139977A1 (en) * | 2003-01-17 | 2004-07-22 | Garthaffner Martin T. | Degradable slitted cigarette filter |
US7740019B2 (en) | 2006-08-02 | 2010-06-22 | R.J. Reynolds Tobacco Company, Inc. | Equipment and associated method for insertion of material into cigarette filters |
US7789089B2 (en) | 2006-08-04 | 2010-09-07 | R. J. Reynolds Tobacco Company | Filtered cigarette possessing tipping material |
US20080035163A1 (en) * | 2006-08-10 | 2008-02-14 | Shaahin Cheyene | Magnetic Advanced Cigarette Filtration System |
US8171941B2 (en) * | 2007-02-26 | 2012-05-08 | R. J. Reynolds Tobacco Company | Cigarette customization apparatus and associated method |
US7836897B2 (en) * | 2007-10-05 | 2010-11-23 | R.J. Reynolds Tobacco Company | Cigarette having configured lighting end |
US20100059075A1 (en) * | 2008-09-09 | 2010-03-11 | Steve Woodson | Ventilated smoking material perforation apparatus and method |
US20100059072A1 (en) * | 2008-09-09 | 2010-03-11 | Steve Woodson | Ventilated smoking material perforation apparatus, method and product |
US20100108081A1 (en) * | 2008-10-31 | 2010-05-06 | Leigh Ann Blevins Joyce | Filtered cigarette with flavored tipping material |
US20100108084A1 (en) * | 2008-10-31 | 2010-05-06 | Norman Alan B | Filtered cigarette with diffuse tipping material |
US8522515B2 (en) * | 2009-01-26 | 2013-09-03 | R.J. Reynolds Tobacco Company | Method and apparatus for customizing cigarette packages |
AT508818B1 (de) * | 2009-09-30 | 2011-10-15 | Tannpapier Gmbh | Mundstückbelag oder filterhülle einer zigarette |
EP2368448A1 (de) * | 2010-03-26 | 2011-09-28 | Philip Morris Products S.A. | Rauchartikel mit variabler Belüftung |
GB201104232D0 (en) | 2011-03-14 | 2011-04-27 | British American Tobacco Co | Smoking article and method of manufacturing a smoking article |
GB201116866D0 (en) * | 2011-09-29 | 2011-11-09 | British American Tobacco Co | Smoking articles |
AR089183A1 (es) * | 2011-11-30 | 2014-08-06 | Philip Morris Products Sa | Articulo para fumar con una boquilla ventilada que comprende primeras y segundas vias de flujo de aire |
EP3116333B1 (de) * | 2014-03-11 | 2018-12-19 | JT International SA | Filterelement für einen rauchartikel |
EP3242569B1 (de) * | 2015-01-07 | 2020-10-07 | JT International SA | Rauchartikel mit variablem druckverlust |
CN105639724B (zh) * | 2016-03-15 | 2021-12-07 | 江苏中烟工业有限责任公司 | 一种包含旋转可调节长度的滤嘴的卷烟制备方法 |
RU2761947C1 (ru) * | 2018-10-05 | 2021-12-14 | Джапан Тобакко Инк. | Способ изготовления нагреваемого курительного изделия |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1009535A (en) * | 1963-10-15 | 1965-11-10 | British American Tobacco Co | Improvements in tobacco-smoke filters |
GB1058343A (en) * | 1964-04-20 | 1967-02-08 | Philip Morris Inc | Filter unit for smoking articles |
US3376874A (en) * | 1965-04-12 | 1968-04-09 | Kim Yunil | Adjustable cigarette filters |
US3359988A (en) * | 1965-04-21 | 1967-12-26 | Osborne M Thomson | Filter cigarette |
US3428050A (en) * | 1967-02-21 | 1969-02-18 | Walter R Kandel | Filter cigarette of adjustable filter capacity |
US3490461A (en) * | 1967-04-20 | 1970-01-20 | Philip Morris Inc | Cigarette ventilation |
GB1236208A (en) * | 1967-09-15 | 1971-06-23 | Molins Machine Co Ltd | Improvements in or relating to mouthpieces for cigarettes |
US3503406A (en) * | 1968-10-28 | 1970-03-31 | Lawrence Murry Riegel | Cigarettes |
US3512537A (en) * | 1968-11-27 | 1970-05-19 | U S Remedy Corp | Adjustable aerated cigarette |
US3608561A (en) * | 1970-01-15 | 1971-09-28 | H 2 0 Filter Corp The | Extender means for attachment of an auxiliary cigarette filter |
US3789855A (en) * | 1971-06-22 | 1974-02-05 | Liggett & Myers Inc | High flavor impact, low smoke yield cigarette mouthpiece |
US3738375A (en) * | 1971-07-08 | 1973-06-12 | G Doumas | Adjustable tobacco smoke filter device |
US4340074A (en) * | 1979-11-07 | 1982-07-20 | Brown & Williamson Tobacco Corporation | Cigarette material having non-lipsticking properties |
DE3122193C2 (de) * | 1981-06-04 | 1983-04-14 | Julius Glatz Gmbh, 6731 Neidenfels | Mundstück für Filterzigaretten |
US4600027A (en) * | 1982-07-23 | 1986-07-15 | Philip Morris Incorporated | Cigarette and method of making it |
US4527573A (en) * | 1982-11-05 | 1985-07-09 | Philip Morris Incorporated | Filter cigarette |
US4570649A (en) * | 1982-09-30 | 1986-02-18 | Philip Morris Incorporated | Filter cigarette |
US4532943A (en) * | 1982-09-30 | 1985-08-06 | Philip Morris Incorporated | Adjustable filter cigarette |
WO1984001273A1 (en) * | 1982-09-30 | 1984-04-12 | Philip Morris Inc | Adjustable filter cigarette and a method of manufacture thereof |
US4526183A (en) * | 1982-09-30 | 1985-07-02 | Philip Morris Incorporated | Filter cigarette |
-
1985
- 1985-11-19 US US06/799,747 patent/US4646763A/en not_active Expired - Lifetime
-
1986
- 1986-11-04 EP EP86308596A patent/EP0223494B1/de not_active Expired
- 1986-11-04 AT AT86308596T patent/ATE45861T1/de not_active IP Right Cessation
- 1986-11-04 DE DE8686308596T patent/DE3665250D1/de not_active Expired
- 1986-11-18 JP JP61275100A patent/JPS62118876A/ja active Pending
- 1986-11-18 CA CA000523292A patent/CA1255991A/en not_active Expired
- 1986-11-19 AU AU65380/86A patent/AU593596B2/en not_active Ceased
- 1986-11-19 BR BR8605714A patent/BR8605714A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
ATE45861T1 (de) | 1989-09-15 |
AU593596B2 (en) | 1990-02-15 |
JPS62118876A (ja) | 1987-05-30 |
US4646763A (en) | 1987-03-03 |
EP0223494B1 (de) | 1989-08-30 |
BR8605714A (pt) | 1987-08-18 |
CA1255991A (en) | 1989-06-20 |
EP0223494A1 (de) | 1987-05-27 |
AU6538086A (en) | 1987-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |