BE778547A - Filtre pour la fumee de tabac - Google Patents

Filtre pour la fumee de tabac

Info

Publication number
BE778547A
BE778547A BE778547A BE778547A BE778547A BE 778547 A BE778547 A BE 778547A BE 778547 A BE778547 A BE 778547A BE 778547 A BE778547 A BE 778547A BE 778547 A BE778547 A BE 778547A
Authority
BE
Belgium
Prior art keywords
tobacco smoke
smoke filter
filter
tobacco
smoke
Prior art date
Application number
BE778547A
Other languages
English (en)
French (fr)
Original Assignee
Imp Tobacco Group Ltd
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 Imp Tobacco Group Ltd filed Critical Imp Tobacco Group Ltd
Publication of BE778547A publication Critical patent/BE778547A/xx

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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0283—Manufacture of tobacco smoke filters for filters with special features with means for a non-axial smoke flow
BE778547A 1971-02-01 1972-01-27 Filtre pour la fumee de tabac BE778547A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB355071A GB1377181A (en) 1971-02-01 1971-02-01 Tobacco smoke filter

Publications (1)

Publication Number Publication Date
BE778547A true BE778547A (fr) 1972-05-16

Family

ID=9760458

Family Applications (1)

Application Number Title Priority Date Filing Date
BE778547A BE778547A (fr) 1971-02-01 1972-01-27 Filtre pour la fumee de tabac

Country Status (16)

Country Link
US (2) US3791265A (da)
AU (2) AU460008B2 (da)
BE (1) BE778547A (da)
CA (1) CA957231A (da)
CH (1) CH535546A (da)
DK (1) DK132156C (da)
ES (1) ES399279A1 (da)
FI (1) FI52165C (da)
FR (1) FR2124961A5 (da)
GB (1) GB1377181A (da)
IE (1) IE36706B1 (da)
IT (1) IT949693B (da)
NL (2) NL173352B (da)
NO (1) NO133176C (da)
SE (1) SE377520B (da)
ZA (1) ZA72185B (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR204115A1 (es) * 1974-01-18 1975-11-20 Reynolds Tobacco Co R Aparato para formar impresiones axiles en filtros de cigarrillos
US3985144A (en) * 1974-01-18 1976-10-12 Payne Leslie E Apparatus for forming cigarette filters
US4034765A (en) * 1975-10-30 1977-07-12 Liggett & Myers Incorporated Tobacco smoke filter
US4022221A (en) * 1975-10-31 1977-05-10 American Filtrona Corporation Tobacco smoke filter
US4026306A (en) * 1975-11-06 1977-05-31 American Filtrona Corporation Tobacco smoke filter
US4022222A (en) * 1975-11-06 1977-05-10 American Filtrona Corporation Tobacco smoke filter
US4273142A (en) * 1979-07-16 1981-06-16 Teledyne Industries, Inc. Smoking filters
US4331166A (en) * 1980-05-02 1982-05-25 Philip Morris, Incorporated Cigarette
US4342322A (en) * 1980-12-22 1982-08-03 Brown & Williamson Tobacco Corporation Cigarette filter
GB8429104D0 (en) * 1984-11-17 1984-12-27 British American Tobacco Co Tobacco smoke filters
GB8713904D0 (en) * 1987-06-15 1987-07-22 Tabac Fab Reunies Sa Filter for smoking articles
US5839449A (en) * 1996-01-29 1998-11-24 R.J. Reynolds Tobacco Company Low CO cigarette
ITBO20040238A1 (it) * 2004-04-22 2004-07-22 Gd Spa Filtro per sigaretta e relativo metodo di realizzazione
US7674218B2 (en) * 2006-12-28 2010-03-09 Philip Morris Usa Inc. Filter component cutting system
PL223115B1 (pl) 2013-02-15 2016-10-31 Int Tobacco Machinery Poland Spółka Z Ograniczoną Odpowiedzialnością Sposób, mechanizm i urządzenie do chwilowego kompresowania materiału filtracyjnego
CA2963466A1 (en) 2014-10-02 2016-04-07 Digirettes, Inc. Disposable tank electronic cigarette, method of manufacture and method of use
IT202000014095A1 (it) 2020-06-12 2021-12-12 Montrade S P A Metodo per la realizzazione di un prodotto da fumo, macchina per la realizzazione di un prodotto da fumo e uso di tale macchina ed un articolo da fumo così ottenuto
CN115724014B (zh) * 2021-08-31 2024-05-10 红云红河烟草(集团)有限责任公司 一种烟包装盘机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354887A (en) * 1965-01-04 1967-11-28 Liggett & Myers Tobacco Co Apparatus for compacting cigarette filter tip assemblies containing granular material
GB1243977A (en) * 1967-09-05 1971-08-25 Hauni Werke Koerber & Co Kg Method and apparatus for producing filters containing filter granulate materials
US3517480A (en) * 1968-02-14 1970-06-30 Reynolds Tobacco Co R Apparatus for making loose granular filters
US3685523A (en) * 1969-06-27 1972-08-22 Molins Machine Co Ltd Tobacco smoke filter
US3625228A (en) * 1969-10-16 1971-12-07 H 2 O Filter Corp The Heat activated filter for smoking devices

Also Published As

Publication number Publication date
DE2202576B2 (de) 1976-04-08
FI52165B (da) 1977-03-31
US3888160A (en) 1975-06-10
IT949693B (it) 1973-06-11
NO133176C (da) 1976-03-24
FR2124961A5 (da) 1972-09-22
DK132156C (da) 1976-04-05
CH535546A (de) 1973-04-15
AU3794472A (en) 1973-07-19
ZA72185B (en) 1972-09-27
AU480865B2 (en) 1975-07-10
ES399279A1 (es) 1974-12-16
GB1377181A (en) 1974-12-11
NL173352B (nl) 1983-08-16
IE36706L (en) 1972-08-01
CA957231A (en) 1974-11-05
NL173352C (nl)
DE2202576A1 (de) 1972-08-24
NO133176B (da) 1975-12-15
AU8033975A (en) 1975-07-10
DK132156B (da) 1975-11-03
IE36706B1 (en) 1977-02-02
FI52165C (fi) 1977-07-11
AU460008B2 (en) 1975-04-10
US3791265A (en) 1974-02-12
NL7201154A (da) 1972-08-03
SE377520B (da) 1975-07-14

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Legal Events

Date Code Title Description
CH Change of patent owner

Owner name: *IMPERIAL TOBACCO LTD

Effective date: 19871007

RE Patent lapsed

Owner name: IMPERIAL TOBACCO LTD

Effective date: 19890131