LU86140A1 - Filtre de cigarette - Google Patents

Filtre de cigarette Download PDF

Info

Publication number
LU86140A1
LU86140A1 LU86140A LU86140A LU86140A1 LU 86140 A1 LU86140 A1 LU 86140A1 LU 86140 A LU86140 A LU 86140A LU 86140 A LU86140 A LU 86140A LU 86140 A1 LU86140 A1 LU 86140A1
Authority
LU
Luxembourg
Prior art keywords
smoke
filter
cigarette
filter pad
orifice
Prior art date
Application number
LU86140A
Other languages
English (en)
French (fr)
Inventor
Donald Alan Silberstein
Original Assignee
Brown & Williamson Tobacco
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 Brown & Williamson Tobacco filed Critical Brown & Williamson Tobacco
Publication of LU86140A1 publication Critical patent/LU86140A1/fr

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)
LU86140A 1984-11-16 1985-10-24 Filtre de cigarette LU86140A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67205384 1984-11-16
US06/672,053 US4585015A (en) 1984-11-16 1984-11-16 Cigarette filter

Publications (1)

Publication Number Publication Date
LU86140A1 true LU86140A1 (fr) 1986-03-24

Family

ID=24696961

Family Applications (1)

Application Number Title Priority Date Filing Date
LU86140A LU86140A1 (fr) 1984-11-16 1985-10-24 Filtre de cigarette

Country Status (23)

Country Link
US (1) US4585015A (da)
JP (1) JPS61128880A (da)
AT (1) AT392877B (da)
AU (1) AU557787B2 (da)
BE (1) BE903644A (da)
BR (1) BR8505691A (da)
CA (1) CA1248836A (da)
CH (1) CH665094A5 (da)
DE (1) DE3539938A1 (da)
DK (1) DK162692C (da)
ES (1) ES296765Y (da)
FI (1) FI73356C (da)
FR (1) FR2573287B1 (da)
GB (1) GB2166938B (da)
GR (1) GR852730B (da)
HK (1) HK31088A (da)
IL (1) IL76922A (da)
IT (1) IT1186078B (da)
LU (1) LU86140A1 (da)
MY (1) MY101099A (da)
NL (1) NL8503095A (da)
NO (1) NO163084C (da)
SE (1) SE459550B (da)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4735217A (en) * 1986-08-21 1988-04-05 The Procter & Gamble Company Dosing device to provide vaporized medicament to the lungs as a fine aerosol
IL82729A0 (en) * 1987-06-01 1987-12-20 Jacob Sidi Disk filter for cigarettes
GB8713904D0 (en) 1987-06-15 1987-07-22 Tabac Fab Reunies Sa Filter for smoking articles
US4893637A (en) * 1987-09-15 1990-01-16 R. J. Reynolds Tobacco Co. Apparatus and methods for making components of a smoking article
US5392792A (en) * 1993-04-13 1995-02-28 R. J. Reynolds Tobacco Company Reduced gas phase cigarette
US5435326A (en) * 1993-07-27 1995-07-25 R. J. Reynolds Tobacco Company Controlled delivery smoking article and method
GB2347607B (en) * 1999-03-09 2003-10-22 Filtrona Int Ltd Papirosi cigarette filter
US7987856B2 (en) 2005-12-29 2011-08-02 Philip Morris Usa Inc. Smoking article with bypass channel
US8240315B2 (en) * 2005-12-29 2012-08-14 Philip Morris Usa Inc. Smoking article with improved delivery profile
CN101442917B (zh) 2006-03-28 2012-08-01 菲利普莫里斯生产公司 具有限流件的发烟制品
US8353298B2 (en) * 2006-07-12 2013-01-15 Philip Morris Usa Inc. Smoking article with impaction filter segment
US8424539B2 (en) * 2006-08-08 2013-04-23 Philip Morris Usa Inc. Smoking article with single piece restrictor and chamber
US8235056B2 (en) * 2006-12-29 2012-08-07 Philip Morris Usa Inc. Smoking article with concentric hollow core in tobacco rod and capsule containing flavorant and aerosol forming agents in the filter system
TW200911141A (en) * 2007-03-09 2009-03-16 Philip Morris Prod Super recessed filter cigarette restrictor
US20080216850A1 (en) * 2007-03-09 2008-09-11 Philip Morris Usa Inc. Restrictor attachment for unfiltered smoking article
TW200900014A (en) * 2007-03-09 2009-01-01 Philip Morris Prod Smoking article filter with annular restrictor and downstream ventilation
TW200911138A (en) * 2007-03-09 2009-03-16 Philip Morris Prod Smoking articles with restrictor and aerosol former
US7597058B2 (en) * 2007-03-22 2009-10-06 Aisin Seiki Kabushiki Kaisha Apparatus for adjusting timing of needle and looptaker of sewing machine
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
AR080556A1 (es) 2009-10-09 2012-04-18 Philip Morris Prod Diseno de filtro para mejorar el perfil sensorial de articulos para fumar con boquilla de filtro de carbono
US8424540B2 (en) * 2009-10-09 2013-04-23 Philip Morris Usa Inc. Smoking article with valved restrictor
US20110083687A1 (en) * 2009-10-09 2011-04-14 Philip Morris Usa Inc. Cigarette filter to reduce smoke deliveries in later puffs
US8905037B2 (en) * 2009-10-15 2014-12-09 Philip Morris Inc. Enhanced subjective activated carbon cigarette
TW201204272A (en) 2010-03-26 2012-02-01 Philip Morris Prod Smoking articles with significantly reduced gas vapor phase smoking constituents
GB201213786D0 (en) * 2012-08-01 2012-09-12 Filtrona Filter Prod Dev Co Tobacco smoke filter
US20160165950A1 (en) * 2014-12-12 2016-06-16 Lorillard Tobacco Company Reduction of carbon monoxide in mainstream cigarette smoke
CN108272132A (zh) * 2018-01-26 2018-07-13 深圳市余看智能科技有限公司 具有过滤结构的加热不燃烧香烟
EP3873270B1 (en) * 2018-10-29 2023-08-23 Imperial Tobacco Limited Elongated smoking article
GB201817558D0 (en) * 2018-10-29 2018-12-12 Nerudia Ltd Smoking substitute consumable
DE102019115791A1 (de) * 2019-04-12 2020-10-15 Hauni Maschinenbau Gmbh Stabförmiger Rauchartikel mit Segmenten und einer Zwischenlage sowie Verfahren und Vorrichtung zum Anbringen einer Zwischenlage an einem Segment
ES2970265A1 (es) * 2022-10-24 2024-05-27 Univ Alicante Maquina, procedimiento de fabricacion y filtro reductor de alquitranes y compuestos toxicos del tabaco
ES2976092A1 (es) * 2022-10-24 2024-07-23 Univ Alicante Instalacion, procedimiento de fabricacion y filtro reductor de alquitranes y compuestos toxicos del tabaco

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH468797A (de) * 1965-01-11 1969-02-28 De Rech S Tech Ets Filterstöpsel für Tabakwaren, insbesondere für Zigaretten
US3389705A (en) * 1966-04-29 1968-06-25 Levavi David Cigarette smoke filter device
DE1760086A1 (de) * 1968-04-02 1971-11-25 Walter Lindwurm Gleitschutz Nagelkrallen fuer Schuhe und Fahrzeugreifen
CA953600A (en) * 1971-03-03 1974-08-27 Thomas W. Summers Cigarette filter
US3777765A (en) * 1971-08-05 1973-12-11 Yoshinaga Prince Co Ltd Filter apparatus for removing tar and other deleterious substances from tobacco smoke
GB1435255A (en) * 1973-08-27 1976-05-12 Liggett & Myers Inc Filter rods for cigarettes
US3860011A (en) * 1973-08-27 1975-01-14 Liggett & Myers Inc Hollow filter
US3934359A (en) * 1974-08-19 1976-01-27 Lawrence Peska Associates, Inc. Reinforcing elements for shoe soles and heels
DE2501561A1 (de) * 1975-01-16 1976-07-22 Uhl Sportartikel Karl Sportschuhsohle, insbesondere fuer fussballschuhe mit auswechselbaren stollen
DE2741686A1 (de) * 1977-09-16 1979-03-22 Roland Drignath Einziehkordel fuer schuhsohlen und -absaetze
US4246706A (en) * 1979-05-21 1981-01-27 Persons Jr Seth G Reinforcing pad for athletic shoes
DE3034731A1 (de) * 1980-09-15 1982-04-22 Hermann 8000 München Raum Verminderung der abnuetzung an schuhsohlen und absaetzen
GB2091078B (en) * 1981-01-15 1984-11-21 Filtrona Ltd Ventilated cigarette filter
KR840001262A (ko) * 1981-09-21 1984-04-30 라리 씨이. 아모스 담배 휠터
US4441264A (en) * 1982-03-22 1984-04-10 Hantz Guibas Diane Driver's heel guard

Also Published As

Publication number Publication date
BR8505691A (pt) 1986-08-12
FI854444A (fi) 1986-05-17
ES296765Y (es) 1988-10-01
DK162692B (da) 1991-12-02
NO163084C (no) 1990-04-04
AT392877B (de) 1991-06-25
FR2573287A1 (fr) 1986-05-23
DK527785A (da) 1986-05-17
DK162692C (da) 1992-04-21
DE3539938C2 (da) 1988-12-01
FI854444A0 (fi) 1985-11-12
DE3539938A1 (de) 1986-05-28
HK31088A (en) 1988-05-06
ES296765U (es) 1988-01-16
US4585015A (en) 1986-04-29
IL76922A (en) 1989-09-28
IL76922A0 (en) 1986-04-29
BE903644A (fr) 1986-03-03
FI73356C (fi) 1987-10-09
AU4991385A (en) 1986-05-22
SE8505146D0 (sv) 1985-10-31
DK527785D0 (da) 1985-11-15
NO854569L (no) 1986-05-20
IT1186078B (it) 1987-11-18
GB2166938A (en) 1986-05-21
IT8522842A0 (it) 1985-11-14
GB2166938B (en) 1987-08-26
CH665094A5 (de) 1988-04-29
MY101099A (en) 1991-07-16
NL8503095A (nl) 1986-06-16
SE459550B (sv) 1989-07-17
NO163084B (no) 1989-12-27
JPS61128880A (ja) 1986-06-16
SE8505146L (sv) 1986-05-17
FI73356B (fi) 1987-06-30
FR2573287B1 (fr) 1987-05-22
CA1248836A (en) 1989-01-17
AU557787B2 (en) 1987-01-08
GB8528114D0 (en) 1985-12-18
ATA334185A (de) 1990-12-15
GR852730B (da) 1986-03-11

Similar Documents

Publication Publication Date Title
LU86140A1 (fr) Filtre de cigarette
LU83782A1 (fr) Filtre a cigarette
LU85355A1 (fr) Embout ventile pour un article a fumer
LU85339A1 (fr) Embout ventile pour un article a fumer
FR2542978A1 (fr) Filtre ventile et embout de dispersion de la fumee
FR2508285A1 (fr) Filtre de cigarette perfectionne
FR2555867A1 (fr) Cigarette a embout
FR2542582A1 (fr) Filtre a cigarette
LU84220A1 (fr) Filtre pour cigarette
FR2566239A1 (fr) Filtre a cigarette ameliore
FR2555866A1 (fr) Cigarette a filtre
FR2501971A1 (fr) Filtre a cigarette
LU84637A1 (fr) Filtre a cigarette
LU84846A1 (fr) Filtre de cigarette
FR2559651A1 (fr) Filtre a cigarette ameliore
FR2494968A1 (fr) Filtre a cigarette
LU85667A1 (fr) Embout pour cigarette et cigarette equipee de cet embout
FR2529055A1 (fr) Filtre de cigarette
LU85407A1 (fr) Embout de cigarette
FR2555868A1 (fr) Cigarette a embout
US4557281A (en) Filtered cigarette
LU85664A1 (fr) Cigarette a embout et procede de fabrication
FR2602958A1 (fr) Filtre pour cigarettes
Muramatsu et al. A model study on the diffusion and the dilution of low molecular weight gaseous components through cigarette paper during smoking
FR2546379A1 (fr) Filtre de cigarette