BR8307542A - Cigarro com filtro - Google Patents

Cigarro com filtro

Info

Publication number
BR8307542A
BR8307542A BR8307542A BR8307542A BR8307542A BR 8307542 A BR8307542 A BR 8307542A BR 8307542 A BR8307542 A BR 8307542A BR 8307542 A BR8307542 A BR 8307542A BR 8307542 A BR8307542 A BR 8307542A
Authority
BR
Brazil
Prior art keywords
segment
filter
air
plug
resistance
Prior art date
Application number
BR8307542A
Other languages
English (en)
Inventor
Walter Allen Nichols
Willie Gray Houck Jr
Reginald Wayne Newsome
Original Assignee
Philip Morris Inc
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 Philip Morris Inc filed Critical Philip Morris Inc
Publication of BR8307542A publication Critical patent/BR8307542A/pt

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
    • A24D3/041—Tobacco smoke filters characterised by their shape or structure with adjustable means for modifying the degree of filtration of the filter
BR8307542A 1982-09-30 1983-09-15 Cigarro com filtro BR8307542A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42939482A 1982-09-30 1982-09-30
PCT/US1983/001405 WO1984001272A1 (en) 1982-09-30 1983-09-15 Filter cigarette

Publications (1)

Publication Number Publication Date
BR8307542A true BR8307542A (pt) 1984-08-21

Family

ID=23703052

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8307542A BR8307542A (pt) 1982-09-30 1983-09-15 Cigarro com filtro

Country Status (8)

Country Link
EP (1) EP0105682B1 (pt)
JP (1) JPS59501892A (pt)
AT (1) ATE23249T1 (pt)
AU (1) AU559009B2 (pt)
BR (1) BR8307542A (pt)
CA (1) CA1203138A (pt)
DE (1) DE3367318D1 (pt)
WO (1) WO1984001272A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106235405A (zh) * 2016-08-31 2016-12-21 云南中烟工业有限责任公司 一种可调节吸阻分布的卷烟滤嘴

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4648413A (en) * 1984-03-07 1987-03-10 Saintsing Barry L Adjustable-delivery cigarette
EP0167863B1 (de) * 1984-06-20 1988-01-07 H.F. & Ph.F. Reemtsma GmbH & Co Variabel ventilierbare Filterzigarette
US4601298A (en) * 1985-01-14 1986-07-22 Philip Morris Incorporated Filter cigarette
US4677995A (en) * 1986-02-24 1987-07-07 Philip Morris Incorporated Filter cigarette
US4687008A (en) * 1986-04-17 1987-08-18 Philip Morris Incorporated Filter cigarette
US4699158A (en) * 1986-04-17 1987-10-13 Philip Morris Incorporated Adjustable filter cigarette with tactile indicator
US4696314A (en) * 1986-04-17 1987-09-29 Philip Morris Incorporated Filter cigarette
GB9404707D0 (en) * 1994-03-11 1994-04-27 Rothmans International Ltd Filter for smoking article and smoking article incorporating it
GB2394394A (en) * 2002-10-23 2004-04-28 Filtrona Int Ltd Tobacco smoke filter
US7878962B2 (en) * 2005-05-03 2011-02-01 Philip Morris Usa Inc. Cigarettes and filter subassemblies with squeezable flavor capsule and methods of manufacture
EP1754419A1 (en) * 2005-08-15 2007-02-21 Philip Morris Products S.A. Liquid release device for a smoking article
PL1958523T3 (pl) 2006-08-04 2012-09-28 Philip Morris Products Sa Filtr wieloelementowy zapewniający wielokrotne wzbogacenie aromatu
JP2011205917A (ja) 2010-03-29 2011-10-20 British American Tobacco Japan Kk 換気レベルを変えられる喫煙品
JP2011205914A (ja) * 2010-03-29 2011-10-20 British American Tobacco (Investments) Ltd 喫煙品
JP5487359B2 (ja) * 2011-03-31 2014-05-07 日本たばこ産業株式会社 シガレット
GB2490728A (en) * 2011-05-13 2012-11-14 British American Tobacco Co Filter for a smoking article
GB201116629D0 (en) * 2011-09-27 2011-11-09 British American Tobacco Co Smoking articles and methods of manufacturing smoking articles
GB201211523D0 (en) * 2012-06-27 2012-08-08 Filtrona Filter Prod Dev Co Tobacco smoke filter
GB201217893D0 (en) * 2012-10-05 2012-11-21 British American Tobacco Co A smoking article
CN103720037A (zh) * 2013-12-30 2014-04-16 广东中烟工业有限责任公司 一种自主调节卷烟烟气浓度的方法及伸缩式卷烟
MX2016008661A (es) 2013-12-31 2016-10-03 Philip Morris Products Sa Articulo para fumar con un sistema de suministro de aditivos doble.
DE102017123866A1 (de) * 2017-10-13 2019-04-18 Hauni Maschinenbau Gmbh Inhalator, insbesondere elektronisches Zigarettenprodukt

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923647A (en) * 1957-07-09 1960-02-02 Elie P Aghnides Aerated cigarettes
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
US3359988A (en) * 1965-04-21 1967-12-26 Osborne M Thomson Filter cigarette
US3428049A (en) * 1965-12-21 1969-02-18 American Tobacco Co Tobacco smoke filter element
GB1236208A (en) * 1967-09-15 1971-06-23 Molins Machine Co Ltd Improvements in or relating to mouthpieces for cigarettes
US3596665A (en) * 1970-03-04 1971-08-03 Knud Lindgard Tobacco smoke filter
CA913486A (en) * 1970-05-25 1972-10-31 Plourde Jacques Selective air dosing means for cigarettes
US3789855A (en) * 1971-06-22 1974-02-05 Liggett & Myers Inc High flavor impact, low smoke yield cigarette mouthpiece
FR2273443A5 (en) * 1973-08-31 1975-12-26 Fahir Abdellah Variable rate tobacco smoke filter - has core with adjustable section smoke passages
CH608177A5 (pt) * 1977-02-21 1978-12-29 Neukomm Serge
DE3122193C2 (de) * 1981-06-04 1983-04-14 Julius Glatz Gmbh, 6731 Neidenfels Mundstück für Filterzigaretten

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106235405A (zh) * 2016-08-31 2016-12-21 云南中烟工业有限责任公司 一种可调节吸阻分布的卷烟滤嘴
CN106235405B (zh) * 2016-08-31 2023-06-09 云南中烟工业有限责任公司 一种可调节吸阻分布的卷烟滤嘴

Also Published As

Publication number Publication date
EP0105682B1 (en) 1986-11-05
DE3367318D1 (en) 1986-12-11
AU559009B2 (en) 1987-02-19
EP0105682A1 (en) 1984-04-18
AU1965783A (en) 1984-04-05
ATE23249T1 (de) 1986-11-15
WO1984001272A1 (en) 1984-04-12
CA1203138A (en) 1986-04-15
JPS59501892A (ja) 1984-11-15

Similar Documents

Publication Publication Date Title
BR8307542A (pt) Cigarro com filtro
AU559010B2 (en) Filter cigarette with adjustable draw
US4649945A (en) Adjustable air dilution cigarette exhibiting controlled pressure drop
US4433696A (en) Variable dilution filter
SE8002712L (sv) Cigarrettfilter
ES2095228T3 (es) Cigarrillo y su material de relleno fumable.
SE8106834L (sv) Cigarettfilter
KR830006940A (ko) 담 배 필 터
ES238775U (es) Disposicion de filtro de cigarrillo.
DE3378400D1 (en) Cigarettes and methods of manufacture
SE8300823L (sv) Cigarrettfilter
ES283201U (es) Cigarrillo
SE8300824L (sv) Cigarrettfilter
SE8204146D0 (sv) Cigarette filter
DE4107522A1 (de) Koaxialcigarette
US3547134A (en) Filter for a smoking device
ES279887U (es) Filtro para cigarrillos.
MX9206272A (es) Novedoso sistema de cigarrillo
CA2056699A1 (en) Tobacco product for the self-preparation of a cigarette, especially a filter-tipped cigarette
US4724848A (en) Smoking article filters
NZ203131A (en) Cigarette filter:peripheral ducts and wrapper apertures
DE3250135C2 (de) Zigarettenfilterstab
MD325C2 (ro) Set pentru confecţionarea independentă a ţigărilor cu filtru
DE2620298A1 (de) Schadstoffarme tabakwaren
GB2127273A (en) Making ventilated cigarette filters