LU83898A1 - Filtre a cigarette - Google Patents

Filtre a cigarette Download PDF

Info

Publication number
LU83898A1
LU83898A1 LU83898A LU83898A LU83898A1 LU 83898 A1 LU83898 A1 LU 83898A1 LU 83898 A LU83898 A LU 83898A LU 83898 A LU83898 A LU 83898A LU 83898 A1 LU83898 A1 LU 83898A1
Authority
LU
Luxembourg
Prior art keywords
filter
grooves
cigarette
envelope
smoke
Prior art date
Application number
LU83898A
Other languages
English (en)
French (fr)
Inventor
M Reynolds
R Johnson
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 LU83898A1 publication Critical patent/LU83898A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/47—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces
    • 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)
LU83898A 1981-03-19 1982-01-26 Filtre a cigarette LU83898A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24542881 1981-03-19
US06/245,428 US4387728A (en) 1981-03-19 1981-03-19 Cigarette filter

Publications (1)

Publication Number Publication Date
LU83898A1 true LU83898A1 (fr) 1982-06-30

Family

ID=22926611

Family Applications (1)

Application Number Title Priority Date Filing Date
LU83898A LU83898A1 (fr) 1981-03-19 1982-01-26 Filtre a cigarette

Country Status (39)

Country Link
US (1) US4387728A (ja)
JP (2) JPS57174083A (ja)
KR (1) KR830008530A (ja)
AR (1) AR226959A1 (ja)
AT (1) AT381631B (ja)
AU (1) AU545345B2 (ja)
BE (1) BE892022A (ja)
BR (1) BR8200668A (ja)
CA (1) CA1176939A (ja)
CH (1) CH654726A5 (ja)
CS (1) CS229679B2 (ja)
DE (1) DE3203780A1 (ja)
DK (1) DK153280C (ja)
EG (1) EG15066A (ja)
ES (1) ES272560Y (ja)
FI (1) FI820514L (ja)
FR (1) FR2501971B1 (ja)
GB (1) GB2095093B (ja)
GR (1) GR78356B (ja)
GT (1) GT198274262A (ja)
HK (1) HK30585A (ja)
HU (1) HU187642B (ja)
IE (1) IE820149L (ja)
IL (1) IL65069A (ja)
IN (1) IN154907B (ja)
IT (1) IT1150720B (ja)
KE (1) KE3508A (ja)
LU (1) LU83898A1 (ja)
MY (1) MY8600022A (ja)
NL (2) NL8200590A (ja)
NO (1) NO153674C (ja)
NZ (1) NZ199588A (ja)
PL (1) PL129943B1 (ja)
SE (1) SE452707B (ja)
SG (1) SG8985G (ja)
TR (1) TR21982A (ja)
YU (1) YU42482A (ja)
ZA (1) ZA82589B (ja)
ZW (1) ZW2482A1 (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3105456C2 (de) * 1981-02-14 1985-08-14 Fabriques de Tabac Réunies S.A., Neuchâtel Verfahren zum Herstellen eines stabförmigen, rauchbaren Artikels und Vorrichtung zur Ausübung dieses Verfahrens
US4614199A (en) * 1981-12-23 1986-09-30 American Filtrona Corporation Smoke filter having extended film overwrap and method and apparatus for fabricating same
US4552158A (en) * 1981-12-23 1985-11-12 American Filtrona Corporation Free air dilution smoke filter and method and apparatus for fabricating same
CA1212008A (en) * 1981-12-23 1986-09-30 Richard M. Berger Smoke filter having extended film overwrap and method and apparatus for fabricating same
US4499912A (en) * 1981-12-23 1985-02-19 American Filtrona Corporation Free air dilution smoke filter and method and apparatus for fabricating same
US4675064A (en) * 1982-11-23 1987-06-23 American Filtrona Corporation Smoke filter having extended film overwrap and method and apparatus for fabricating same
GB8531659D0 (en) * 1985-12-23 1986-02-05 British American Tobacco Co Smoking articles
US5178166A (en) * 1990-09-20 1993-01-12 Philip Morris Incorporated Filter cigarette
AU2006202993B2 (en) * 2001-12-18 2007-09-20 British American Tobacco (Investments) Limited Ventilated smoking article
EP1321050B1 (de) * 2001-12-18 2006-10-04 British American Tobacco (Germany) GmbH Filter für einen rauchbaren Artikel
KR100770519B1 (ko) * 2002-08-09 2007-10-25 브리티쉬 아메리칸 토바코 (인베스트먼츠) 리미티드 개량 필터부착 담배 및 그 제조방법
US20060185687A1 (en) * 2004-12-22 2006-08-24 Philip Morris Usa Inc. Filter cigarette and method of making filter cigarette for an electrical smoking system
TW200806205A (en) * 2006-05-22 2008-02-01 Filtrona Int Ltd Tobacco smoke filter
GB0610144D0 (en) * 2006-05-22 2006-06-28 Filtrona Int Ltd Tobacco smoke filter
GB201119244D0 (en) 2011-11-08 2011-12-21 British American Tobacco Co Smoking article
WO2017036586A1 (en) * 2015-08-28 2017-03-09 Jt International S.A. Smoking article

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1718122A (en) * 1927-01-18 1929-06-18 Shon Clarence L De Cigarette tip
FR1034663A (ja) * 1949-12-06 1958-07-29 Elie P Aghnides
US3910288A (en) * 1973-02-27 1975-10-07 Brown & Williamson Tobacco Programmed filter
GB1564313A (en) * 1976-03-16 1980-04-10 Molins Ltd Cigarettes
CH621051A5 (en) * 1976-12-15 1981-01-15 Cigarette Components Ltd Tobacco smoke filter and manufacturing process for this
US4256122A (en) * 1979-04-11 1981-03-17 Brown & Williamson Tobacco Corporation Cigarette filter

Also Published As

Publication number Publication date
IN154907B (ja) 1984-12-22
GR78356B (ja) 1984-09-26
ATA29582A (de) 1986-04-15
IL65069A (en) 1985-08-30
GB2095093B (en) 1984-12-19
SG8985G (en) 1985-08-08
NO153674C (no) 1986-05-07
GT198274262A (es) 1983-08-04
DK153280C (da) 1988-11-14
FI820514L (fi) 1982-09-20
ZA82589B (en) 1982-12-29
US4387728A (en) 1983-06-14
KE3508A (en) 1985-03-08
EG15066A (en) 1986-09-30
BE892022A (fr) 1982-05-27
JPS57174083A (en) 1982-10-26
PL129943B1 (en) 1984-06-30
DK120882A (da) 1982-09-20
NO820905L (no) 1982-09-20
ES272560Y (es) 1984-08-01
AT381631B (de) 1986-11-10
KR830008530A (ko) 1983-12-10
BR8200668A (pt) 1982-12-14
ES272560U (es) 1984-01-16
CH654726A5 (de) 1986-03-14
NL8200590A (nl) 1982-10-18
DE3203780A1 (de) 1982-10-28
DK153280B (da) 1988-07-04
ZW2482A1 (en) 1982-12-29
SE8200640L (sv) 1982-09-20
CS229679B2 (en) 1984-06-18
FR2501971B1 (fr) 1988-07-15
GB2095093A (en) 1982-09-29
YU42482A (en) 1985-04-30
MY8600022A (en) 1986-12-31
SE452707B (sv) 1987-12-14
AR226959A1 (es) 1982-08-31
NZ199588A (en) 1984-12-14
TR21982A (tr) 1986-05-09
HU187642B (en) 1986-02-28
IT1150720B (it) 1986-12-17
NL8702032A (nl) 1987-12-01
FR2501971A1 (fr) 1982-09-24
HK30585A (en) 1985-04-26
IE820149L (en) 1982-09-19
JPH0744136U (ja) 1995-11-07
IT8220288A0 (it) 1982-03-19
CA1176939A (en) 1984-10-30
AU8013182A (en) 1982-09-23
AU545345B2 (en) 1985-07-11
PL235657A1 (ja) 1982-10-11
NO153674B (no) 1986-01-27

Similar Documents

Publication Publication Date Title
LU83898A1 (fr) Filtre a cigarette
LU83726A1 (fr) Filtre a cigarette
LU83782A1 (fr) Filtre a cigarette
LU82329A1 (fr) Filtre a cigarettes
LU85663A1 (fr) Cigarette a embout
FR2566239A1 (fr) Filtre a cigarette ameliore
FR2508285A1 (fr) Filtre de cigarette perfectionne
LU83797A1 (fr) Filtre a cigarette
LU83832A1 (fr) Filtre a cigarette
LU86140A1 (fr) Filtre de cigarette
FR2495443A1 (fr) Filtre a cigarette
FR2542582A1 (fr) Filtre a cigarette
LU86260A1 (fr) Filtre a cigarette
FR2559651A1 (fr) Filtre a cigarette ameliore
FR2555866A1 (fr) Cigarette a filtre
FR2555871A1 (fr) Embout pour cigarette et cigarette equipee de cet embout
CH660836A5 (fr) Element de filtre a cigarette.
LU85407A1 (fr) Embout de cigarette
LU86263A1 (fr) Filtre a cigarette ameliore
BE1000812A4 (fr) Filtre pour cigarettes.
FR2555868A1 (fr) Cigarette a embout
FR2555870A1 (fr) Cigarette a filtre
FR2546379A1 (fr) Filtre de cigarette
LU85664A1 (fr) Cigarette a embout et procede de fabrication
LU84684A1 (fr) Filtre a cigarettes