DE3665250D1 - Adjustable filter cigarette - Google Patents

Adjustable filter cigarette

Info

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
Application number
DE8686308596T
Other languages
English (en)
Inventor
Walter Allen Nichols
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philip Morris Products SA
Original Assignee
Philip Morris Products SA
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 Products SA filed Critical Philip Morris Products SA
Application granted granted Critical
Publication of DE3665250D1 publication Critical patent/DE3665250D1/de
Expired legal-status Critical Current

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

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Fats And Perfumes (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
DE8686308596T 1985-11-19 1986-11-04 Adjustable filter cigarette Expired DE3665250D1 (en)

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)

* Cited by examiner, † Cited by third party
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
EA003066B1 (ru) * 1998-01-06 2002-12-26 Филип Моррис Продактс Инк. Сигарета с уменьшенным потоком побочного дыма
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
US20100059072A1 (en) * 2008-09-09 2010-03-11 Steve Woodson Ventilated smoking material perforation apparatus, method and product
US20100059075A1 (en) * 2008-09-09 2010-03-11 Steve Woodson Ventilated smoking material perforation apparatus and method
US20100108084A1 (en) * 2008-10-31 2010-05-06 Norman Alan B Filtered cigarette with diffuse tipping material
US20100108081A1 (en) * 2008-10-31 2010-05-06 Leigh Ann Blevins Joyce Filtered cigarette with flavored 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
PL3116333T3 (pl) * 2014-03-11 2019-06-28 Jt International Sa Element filtracyjny do wyrobu do palenia
EA033341B1 (ru) * 2015-01-07 2019-09-30 ДжейТи ИНТЕРНЭШНЛ СА Курительное изделие с регулируемым перепадом давления
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)

* Cited by examiner, † Cited by third party
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
US4570649A (en) * 1982-09-30 1986-02-18 Philip Morris Incorporated Filter cigarette
US4527573A (en) * 1982-11-05 1985-07-09 Philip Morris Incorporated Filter cigarette
US4532943A (en) * 1982-09-30 1985-08-06 Philip Morris Incorporated Adjustable filter cigarette
US4526183A (en) * 1982-09-30 1985-07-02 Philip Morris Incorporated Filter cigarette
JPS59501813A (ja) * 1982-09-30 1984-11-01 フィリップ・モーリス・プロダクツ・インコーポレイテッド 調整可能なフイルタ−・シガレツトおよびその製造法

Also Published As

Publication number Publication date
AU593596B2 (en) 1990-02-15
EP0223494A1 (de) 1987-05-27
CA1255991A (en) 1989-06-20
JPS62118876A (ja) 1987-05-30
AU6538086A (en) 1987-05-21
BR8605714A (pt) 1987-08-18
ATE45861T1 (de) 1989-09-15
EP0223494B1 (de) 1989-08-30
US4646763A (en) 1987-03-03

Similar Documents

Publication Publication Date Title
DE3665250D1 (en) Adjustable filter cigarette
AU559010B2 (en) Filter cigarette with adjustable draw
AU579219B2 (en) Filter cigarette
AU1657176A (en) Rotary filament mower
AU2328384A (en) 1,2,4-thiadiazole derivatives
AU4857679A (en) Axial flow rotary combine
AU2086376A (en) Cyclic derivatives of 1, 4-benzoxaine and 1, 4 benzothiazine
AU518084B2 (en) Rotary plug valve
AU531726B2 (en) Axial flow rotary separator
PH16223A (en) Homoserine derivatives,and their use as microbicides
AU6289680A (en) Rotary displacement turbine
GB2059967B (en) 1,2,4-oxadiazolin-5-one derivatives
FR2567126B1 (fr) Derives de pyrrolo(1,2,3-de) benzoxazine et benzothiazine, leur preparation et leur application en therapeutique
GB2058061B (en) 1,1,2-triphenylpropane and propene derivatives
AU8056082A (en) Amino-2,1,o-benzothiadiazole and benzoxadiazole derivatives
DE3070983D1 (en) Rotary variable resistor
AU6377980A (en) 1-azabicyclo(3,2,0)hept-2-ene derivatives
AU510254B2 (en) Rifamycin p and q derivatives
GB2062628B (en) 1,2,4-oxadiazine derivatives
AU540798B2 (en) Plough with rotating tynes
Νικολαίδης The Electron-impact induced fragmentation of some dioxamidoxime derivatives= Μελέτη φασμάτων μαχών ορισμένων παραγώγων της διοξαμιδοξίμης
AU8250282A (en) Rotary mower blower
AU510783B2 (en) Axial flow rotary thresher
JPS5285657A (en) Ultra-slow rotary device
AU533363B2 (en) 2-sulphinyl-5-sulphonyl-1,3,4-thiadiazole derivatives

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee