LU84618A1 - Filtres a fumee - Google Patents

Filtres a fumee Download PDF

Info

Publication number
LU84618A1
LU84618A1 LU84618A LU84618A LU84618A1 LU 84618 A1 LU84618 A1 LU 84618A1 LU 84618 A LU84618 A LU 84618A LU 84618 A LU84618 A LU 84618A LU 84618 A1 LU84618 A1 LU 84618A1
Authority
LU
Luxembourg
Prior art keywords
air
filter according
tampon
pad
filter
Prior art date
Application number
LU84618A
Other languages
English (en)
French (fr)
Inventor
John Anthony Luke
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 LU84618A1 publication Critical patent/LU84618A1/fr

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04Tobacco smoke filters characterised by their shape or structure
    • A24D3/043Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02Manufacture of tobacco smoke filters
    • A24D3/0275Manufacture of tobacco smoke filters for filters with special features
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02Manufacture of tobacco smoke filters
    • A24D3/0229Filter rod forming processes
    • A24D3/0245Filter rod forming processes by winding, e.g. spirally

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Filtering Materials (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
LU84618A 1982-02-02 1983-01-31 Filtres a fumee LU84618A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8202943 1982-02-02
GB8202943 1982-02-02

Publications (1)

Publication Number Publication Date
LU84618A1 true LU84618A1 (fr) 1983-09-08

Family

ID=10528054

Family Applications (1)

Application Number Title Priority Date Filing Date
LU84618A LU84618A1 (fr) 1982-02-02 1983-01-31 Filtres a fumee

Country Status (39)

Country Link
JP (1) JPS58165780A (da)
KR (1) KR870001748B1 (da)
AT (1) AT384151B (da)
AU (1) AU553753B2 (da)
BE (1) BE895773A (da)
BG (1) BG40312A3 (da)
BR (1) BR8300490A (da)
CA (1) CA1192468A (da)
CH (1) CH657755A5 (da)
CS (1) CS251073B2 (da)
DE (1) DE3303299A1 (da)
DK (1) DK158369C (da)
EG (1) EG16128A (da)
ES (1) ES278854Y (da)
FI (1) FI71219C (da)
FR (1) FR2520594A1 (da)
GB (1) GB2116824B (da)
HK (1) HK28786A (da)
HU (1) HU188249B (da)
IE (1) IE53810B1 (da)
IL (1) IL67801A (da)
IN (1) IN157633B (da)
IT (1) IT1163071B (da)
KE (1) KE3597A (da)
LU (1) LU84618A1 (da)
MX (1) MX154669A (da)
MY (1) MY8700718A (da)
NL (1) NL185601C (da)
NO (1) NO155323C (da)
NZ (1) NZ203131A (da)
PH (1) PH19514A (da)
PL (1) PL138732B1 (da)
RO (1) RO87087A (da)
SE (2) SE8300441L (da)
SG (1) SG92285G (da)
TR (1) TR21762A (da)
YU (1) YU42067B (da)
ZA (1) ZA83651B (da)
ZW (1) ZW2383A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8415972D0 (en) * 1984-06-22 1984-07-25 British American Tobacco Co Smoking article mouthpiece elements
JPH0588056U (ja) * 1991-12-04 1993-11-26 河村電器産業株式会社 Dtmf信号の増幅回路
CN1748591A (zh) * 2005-11-07 2006-03-22 夏侯晓雷 一种过滤嘴
GB201213786D0 (en) 2012-08-01 2012-09-12 Filtrona Filter Prod Dev Co Tobacco smoke filter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3596663A (en) * 1969-05-29 1971-08-03 Lorillard Co P Ventilated smoking article
IL36205A (en) * 1970-02-21 1973-05-31 Cigarette Components Ltd A device for treating tobacco smoke and a method for its production
GB1308661A (en) * 1970-02-21 1973-02-21 Cigarette Components Ltd Device for treating tobacco smoke
GB1508084A (en) * 1976-03-17 1978-04-19 British American Tobacco Co Tobacco-smoke filters
US4256122A (en) * 1979-04-11 1981-03-17 Brown & Williamson Tobacco Corporation Cigarette filter
GB2095532B (en) * 1981-03-27 1985-06-19 Filtrona Ltd Ventilated and corrugated smoke filter

Also Published As

Publication number Publication date
PL240394A1 (en) 1983-08-15
GB2116824B (en) 1985-07-24
NL8300377A (nl) 1983-09-01
FR2520594B1 (da) 1985-04-19
NZ203131A (en) 1985-07-31
FI71219C (fi) 1986-12-19
IN157633B (da) 1986-05-10
FI71219B (fi) 1986-09-09
CS68383A2 (en) 1985-08-15
RO87087A (ro) 1986-07-30
MY8700718A (en) 1987-12-31
IL67801A0 (en) 1983-05-15
YU42067B (en) 1988-04-30
NO155323C (no) 1987-03-18
DK39083D0 (da) 1983-02-01
IE830121L (en) 1983-08-02
BE895773A (fr) 1983-05-30
IT8319393A0 (it) 1983-02-02
DK158369B (da) 1990-05-14
DK158369C (da) 1990-10-08
MX154669A (es) 1987-11-16
SE453150B (sv) 1988-01-18
HK28786A (en) 1986-04-25
NO155323B (no) 1986-12-08
CA1192468A (en) 1985-08-27
IT8319393A1 (it) 1984-08-02
JPH0236225B2 (da) 1990-08-16
DK39083A (da) 1983-08-03
SG92285G (en) 1987-09-18
SE8300441L (sv) 1983-08-03
ES278854U (es) 1984-08-01
IT1163071B (it) 1987-04-08
ATA20083A (de) 1987-03-15
NL185601B (nl) 1990-01-02
EG16128A (en) 1990-10-30
AT384151B (de) 1987-10-12
JPS58165780A (ja) 1983-09-30
TR21762A (tr) 1985-06-17
HU188249B (en) 1986-03-28
DE3303299A1 (de) 1983-08-11
PL138732B1 (en) 1986-10-31
KR870001748B1 (ko) 1987-10-06
FI830209A0 (fi) 1983-01-21
KE3597A (en) 1986-02-07
AU553753B2 (en) 1986-07-24
BR8300490A (pt) 1983-11-01
ZW2383A1 (en) 1983-08-03
FR2520594A1 (fr) 1983-08-05
GB2116824A (en) 1983-10-05
NO830331L (no) 1983-08-03
YU23483A (en) 1985-10-31
CS251073B2 (en) 1987-06-11
IE53810B1 (en) 1989-03-01
NL185601C (nl) 1990-06-01
SE8300441D0 (sv) 1983-01-28
ZA83651B (en) 1983-10-26
GB8300838D0 (en) 1983-02-16
PH19514A (en) 1986-05-14
KR840003397A (ko) 1984-09-08
CH657755A5 (de) 1986-09-30
AU1077583A (en) 1983-08-11
IL67801A (en) 1985-11-29
ES278854Y (es) 1985-03-01
BG40312A3 (en) 1986-11-14
FI830209L (fi) 1983-08-03

Similar Documents

Publication Publication Date Title
LU83726A1 (fr) Filtre a cigarette
LU82329A1 (fr) Filtre a cigarettes
FR2545697A1 (fr) Embout ventile pour un article a fumer
FR2545696A1 (fr) Embout ventile pour un article a fumer
CH656782A5 (fr) Element de filtre a fumee de tabac.
LU85663A1 (fr) Cigarette a embout
FR2566239A1 (fr) Filtre a cigarette ameliore
LU84637A1 (fr) Filtre a cigarette
CH656508A5 (fr) Elements de filtre pour cigarette, filtre et cigarette munis de ces elements.
LU84846A1 (fr) Filtre de cigarette
LU85765A1 (fr) Filtre a cigarette ameliore
CH646587A5 (fr) Filtre a cigarette.
LU85665A1 (fr) Cigarette a filtre
FR2495443A1 (fr) Filtre a cigarette
FR2501971A1 (fr) Filtre a cigarette
FR2521404A1 (fr) Filtre a cigarette
FR2577113A1 (fr) Filtre a cigarette
CH646845A5 (fr) Cigarette et procede pour sa fabrication.
CH660835A5 (fr) Element de filtre a fumee.
CH660836A5 (fr) Element de filtre a cigarette.
LU84618A1 (fr) Filtres a fumee
LU84816A1 (fr) Filtre de cigarette
FR2508774A1 (fr) Filtre a cigarette
CH673559A5 (da)
LU85666A1 (fr) Cigarette a embout