NL8105422A - Verbeterd sigarettenfilter. - Google Patents

Verbeterd sigarettenfilter. Download PDF

Info

Publication number
NL8105422A
NL8105422A NL8105422A NL8105422A NL8105422A NL 8105422 A NL8105422 A NL 8105422A NL 8105422 A NL8105422 A NL 8105422A NL 8105422 A NL8105422 A NL 8105422A NL 8105422 A NL8105422 A NL 8105422A
Authority
NL
Netherlands
Prior art keywords
filter
wrapper
cigarette
nozzle material
channels
Prior art date
Application number
NL8105422A
Other languages
English (en)
Dutch (nl)
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 NL8105422A publication Critical patent/NL8105422A/nl

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of 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
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/02—Cigars; Cigarettes with special covers
    • A24D1/027—Cigars; Cigarettes with special covers with ventilating means, e.g. perforations

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
NL8105422A 1980-12-01 1981-12-01 Verbeterd sigarettenfilter. NL8105422A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/211,491 US4362172A (en) 1980-12-01 1980-12-01 Cigarette filter
US21149180 1980-12-01

Publications (1)

Publication Number Publication Date
NL8105422A true NL8105422A (nl) 1982-07-01

Family

ID=22787131

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8105422A NL8105422A (nl) 1980-12-01 1981-12-01 Verbeterd sigarettenfilter.

Country Status (32)

Country Link
US (1) US4362172A (cg-RX-API-DMAC7.html)
JP (1) JPS57122784A (cg-RX-API-DMAC7.html)
KR (1) KR830006942A (cg-RX-API-DMAC7.html)
AR (1) AR226393A1 (cg-RX-API-DMAC7.html)
AT (1) AT381214B (cg-RX-API-DMAC7.html)
AU (1) AU541595B2 (cg-RX-API-DMAC7.html)
BE (1) BE891267A (cg-RX-API-DMAC7.html)
BG (1) BG38784A3 (cg-RX-API-DMAC7.html)
BR (1) BR8107794A (cg-RX-API-DMAC7.html)
CA (1) CA1166922A (cg-RX-API-DMAC7.html)
CH (1) CH646587A5 (cg-RX-API-DMAC7.html)
CS (1) CS225149B2 (cg-RX-API-DMAC7.html)
DE (1) DE3147531A1 (cg-RX-API-DMAC7.html)
DK (1) DK152327C (cg-RX-API-DMAC7.html)
EG (1) EG17158A (cg-RX-API-DMAC7.html)
ES (1) ES271789Y (cg-RX-API-DMAC7.html)
FI (1) FI813843L (cg-RX-API-DMAC7.html)
FR (1) FR2494968B1 (cg-RX-API-DMAC7.html)
GB (1) GB2088193B (cg-RX-API-DMAC7.html)
HU (1) HU183713B (cg-RX-API-DMAC7.html)
IL (1) IL64443A (cg-RX-API-DMAC7.html)
IN (1) IN155466B (cg-RX-API-DMAC7.html)
IT (1) IT1139884B (cg-RX-API-DMAC7.html)
LU (1) LU83797A1 (cg-RX-API-DMAC7.html)
NL (1) NL8105422A (cg-RX-API-DMAC7.html)
NO (1) NO153243C (cg-RX-API-DMAC7.html)
NZ (1) NZ199096A (cg-RX-API-DMAC7.html)
SE (1) SE450329B (cg-RX-API-DMAC7.html)
SU (1) SU1205747A3 (cg-RX-API-DMAC7.html)
YU (1) YU280081A (cg-RX-API-DMAC7.html)
ZA (1) ZA818318B (cg-RX-API-DMAC7.html)
ZW (1) ZW29181A1 (cg-RX-API-DMAC7.html)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4582071A (en) * 1980-12-22 1986-04-15 Imperial Group Limited Tipping assembly for an elongate smoking article
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
ZA829197B (en) * 1981-12-23 1983-09-28 Imp Group Plc A tipping assembly for an elongate smoking article
GB2119221B (en) * 1982-04-05 1986-05-29 Filtrona Ltd Cigarette filter
NL8301520A (nl) * 1983-04-29 1984-11-16 Turmac Tobacco Co Nv Werkwijze en installatie voor het vervaardigen van een sigarettenfilter.
GB2175187B (en) * 1985-04-22 1989-02-01 Cigarette Components Ltd Ventilated tobacco smoke filter
GB8531660D0 (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
JP3194580B2 (ja) * 1991-03-11 2001-07-30 日本たばこ産業株式会社 シガレット
WO2000027231A1 (fr) * 1998-11-09 2000-05-18 Japan Tobacco Inc. Cigarette a bout filtre
AT408501B (de) 2000-02-14 2001-12-27 Trierenberg Holding Ag Filterzigarette
US20050042470A1 (en) * 2003-08-22 2005-02-24 Vogler John William Cellulose ester based products and methods for making them
MX2008011547A (es) * 2006-03-10 2008-11-18 British American Tobacco Co Filtro para articulo para fumar.
GB0715172D0 (en) 2007-08-03 2007-09-12 British American Tobacco Co Filter and method for making a filter for a cigarette
GB2455733A (en) * 2007-12-19 2009-06-24 British American Tobacco Co Filter for a smoking article
GB0809865D0 (en) * 2008-05-30 2008-07-09 British American Tobacco Co Filter for a smoking article
CN102273728B (zh) * 2010-06-13 2013-11-06 宁田 阻燃防火卷烟
NL2018202B1 (en) * 2016-01-21 2018-02-09 Rijk Zwaan Zaadteelt En Zaadhandel Bv Improved method for producing consumer-ready vegetables, mushrooms or herbs in a box

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB864247A (en) * 1958-04-16 1961-03-29 Olin Mathieson Improvements in or relating to cigarettes
US3490461A (en) * 1967-04-20 1970-01-20 Philip Morris Inc Cigarette ventilation
US3579623A (en) * 1968-07-24 1971-05-18 Philip Morris Inc Forming filled continuous plastic rod such as plastic cigarette filter rod filled with a tow of cellulose acetate
US3607512A (en) * 1969-01-03 1971-09-21 Philip Morris Inc Extruding tow filled mouthpiece rod having serrated inner surfaces clenching the tow
US3577996A (en) * 1969-06-30 1971-05-11 Reynolds Tobacco Co R Tobacco smoke filter
US3752165A (en) * 1971-12-20 1973-08-14 G Harllee Smoke filter plug and process and cigarette made therefrom
GB1414745A (en) * 1973-02-26 1975-11-19 Cigarette Components Ltd Tobacco smoke filter
GB1585862A (en) * 1976-11-19 1981-03-11 British American Tobacco Co Tobacco-smoke filters
AU4119078A (en) * 1977-11-18 1980-05-08 Philip Morris Inc Filter system
US4256122A (en) * 1979-04-11 1981-03-17 Brown & Williamson Tobacco Corporation Cigarette filter

Also Published As

Publication number Publication date
AU7799781A (en) 1982-06-10
SE8107056L (sv) 1982-06-02
LU83797A1 (fr) 1982-05-07
CS225149B2 (en) 1984-02-13
BG38784A3 (bg) 1986-02-28
US4362172A (en) 1982-12-07
NZ199096A (en) 1985-01-31
JPH0431664B2 (cg-RX-API-DMAC7.html) 1992-05-27
ATA512481A (de) 1986-02-15
YU280081A (en) 1983-10-31
IL64443A (en) 1986-10-31
AU541595B2 (en) 1985-01-10
GB2088193A (en) 1982-06-09
FR2494968A1 (fr) 1982-06-04
NO814078L (no) 1982-06-02
SE450329B (sv) 1987-06-22
KR830006942A (ko) 1983-10-12
NO153243B (no) 1985-11-04
ES271789U (es) 1983-10-01
SU1205747A3 (ru) 1986-01-15
FI813843A7 (fi) 1982-06-02
IN155466B (cg-RX-API-DMAC7.html) 1985-02-02
FI813843L (fi) 1982-06-02
HU183713B (en) 1984-05-28
BR8107794A (pt) 1982-08-31
EG17158A (en) 1991-06-30
ES271789Y (es) 1984-04-01
ZW29181A1 (en) 1982-02-24
BE891267A (fr) 1982-03-16
CH646587A5 (fr) 1984-12-14
ZA818318B (en) 1982-11-24
DK530481A (da) 1982-06-02
NO153243C (no) 1986-02-12
GB2088193B (en) 1985-06-05
JPS57122784A (en) 1982-07-30
DK152327C (da) 1988-08-01
IT1139884B (it) 1986-09-24
CA1166922A (en) 1984-05-08
FR2494968B1 (fr) 1985-07-12
AT381214B (de) 1986-09-10
AR226393A1 (es) 1982-06-30
DK152327B (da) 1988-02-22
DE3147531C2 (cg-RX-API-DMAC7.html) 1987-05-21
IL64443A0 (en) 1982-03-31
IT8125376A0 (it) 1981-12-01
DE3147531A1 (de) 1982-07-08

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BN A decision not to publish the application has become irrevocable