MD1535C2 - Ţigară cu filtru cu ventilare - Google Patents

Ţigară cu filtru cu ventilare

Info

Publication number
MD1535C2
MD1535C2 MD96-0097A MD960097A MD1535C2 MD 1535 C2 MD1535 C2 MD 1535C2 MD 960097 A MD960097 A MD 960097A MD 1535 C2 MD1535 C2 MD 1535C2
Authority
MD
Moldova
Prior art keywords
cigarette
tobacco
nicotine
sort
smoke
Prior art date
Application number
MD96-0097A
Other languages
English (en)
Russian (ru)
Other versions
MD1535B2 (ro
Inventor
Gunther Peters
Вольфганг УИЛДЕНАУ
Henning Seidel Dr.
Ziehn Klaus-Dieter
Erika Bettels
Joachim Willner
Original Assignee
Х.Ф. и ПХ.Ф. РЕЕМТСМА ГмбХ и Ко.0
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6498185&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MD1535(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Х.Ф. и ПХ.Ф. РЕЕМТСМА ГмбХ и Ко.0 filed Critical Х.Ф. и ПХ.Ф. РЕЕМТСМА ГмбХ и Ко.0
Publication of MD1535B2 publication Critical patent/MD1535B2/ro
Publication of MD1535C2 publication Critical patent/MD1535C2/ro

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
    • A24D1/00—Cigars; Cigarettes
    • 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
    • A24D3/17—Filters specially adapted for simulated smoking devices
    • 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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • 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
    • 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

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

Invenţia se referă la producerea ţigărilor, în special la fabricarea ţigărilor cu filtru cu ventilare.Ţigara are un filtru combinat cu o capacitate de reţinere majorată, care de-a lungul său are orificii perforate pentru ventilare. Ţigara este confecţionată din asortare de tutun, conţinând tutun înfoiat, cu un procent majorat de nicotină. Părţile componente ale asortării de tutun sunt tutunul laminar cu conţinut de nicotină de la 1,0 până la 8,0% şi/sau tutunul pelicular cu conţinut de nicotină de la 5,0 până la 10,0% şi adaos de acid de fructe, asortarea de tutun, în general, conţinând nicotină în limitele 2,5...5,0%. Rezistenţa filtrului combinat la aspirarea fumului este mai mare din partea ştrangului decât din partea gurii, iar gradul de ventilare este în limitele 50...95% de aer secundar aspirat. Fluxul principal de fum, calităţile gustative fiind practic neschimbate, are pentru fiecare aspirare un gust preponderent de amestec “American Blend”. Indicele pH al fumului constituie 6,0...7,5. Sunt stabilite valorile condensatului şi nicotinei, care, respectiv, sunt mai mici de 1 mg/ţigară şi 0,1 mg/ţigară, iar în cazuri speciale - mai mici de 3 mg/ţigară (condensat) şi 0,6 mg/ţigară (nicotină).
MD96-0097A 1993-09-16 1994-09-14 Ţigară cu filtru cu ventilare MD1535C2 (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4332019A DE4332019C2 (de) 1993-09-16 1993-09-16 Ventilierte Filtercigarette
PCT/EP1994/003051 WO1995007633A1 (de) 1993-09-16 1994-09-14 Ventilierte filtercigarette

Publications (2)

Publication Number Publication Date
MD1535B2 MD1535B2 (ro) 2000-09-30
MD1535C2 true MD1535C2 (ro) 2001-04-30

Family

ID=6498185

Family Applications (1)

Application Number Title Priority Date Filing Date
MD96-0097A MD1535C2 (ro) 1993-09-16 1994-09-14 Ţigară cu filtru cu ventilare

Country Status (24)

Country Link
EP (1) EP0719098B1 (ro)
JP (1) JP3015466B2 (ro)
KR (1) KR100301739B1 (ro)
CN (1) CN1064528C (ro)
AT (1) ATE177911T1 (ro)
BG (1) BG62314B1 (ro)
CZ (1) CZ292107B6 (ro)
DE (2) DE4332019C2 (ro)
DK (1) DK0719098T3 (ro)
EE (1) EE03277B1 (ro)
ES (1) ES2129669T3 (ro)
FI (1) FI961226A (ro)
GR (1) GR3030170T3 (ro)
HK (1) HK1012874A1 (ro)
HU (1) HU215714B (ro)
LV (1) LV11519B (ro)
MD (1) MD1535C2 (ro)
NO (1) NO302152B1 (ro)
PL (1) PL174834B1 (ro)
RO (1) RO114730B1 (ro)
RU (1) RU2116040C1 (ro)
SK (1) SK281669B6 (ro)
UA (1) UA29485C2 (ro)
WO (1) WO1995007633A1 (ro)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2763797B1 (fr) * 1997-05-30 1999-07-16 Tabacs & Allumettes Ind Cigarette a tres faible taux de goudron presentant un gout de tabac comparable a celui d'une cigarette classique a plus fort taux de goudron
US6206007B1 (en) * 1997-06-16 2001-03-27 Japan Tobacco Inc. Cigarette with a dual-structure filter
DE19746664A1 (de) * 1997-10-23 1999-05-06 Reemtsma H F & Ph Dünne Cigarette
PT1845809E (pt) * 2005-02-01 2008-12-24 Philip Morris Prod Cigarro fino
DE602006008137D1 (de) 2006-08-04 2009-09-10 Philip Morris Prod Mehrkomponentes Filter zur mehreren Geschmacksverstärkung
GB0713905D0 (en) 2007-07-17 2007-08-29 British American Tobacco Co Cellulose acetate thread in filter
TW200936065A (en) * 2008-01-23 2009-09-01 Filtrona Int Ltd Tobacco smoke filter
RU2011138941A (ru) * 2009-02-23 2013-11-20 Джапан Тобакко Инк. Ненагреваемое устройство для всасывания табачного аромата
CN101843360B (zh) * 2009-03-24 2012-10-10 湖北中烟工业有限责任公司 同时降低卷烟焦油和co的烟叶激光打孔方法
KR101230582B1 (ko) * 2010-09-10 2013-02-06 주식회사 케이티앤지 담배 섬유를 이용한 궐련지 및 이를 포함하는 담배
MY164904A (en) * 2012-04-30 2018-02-15 Philip Morris Products Sa Tobacco substrate
GB201717567D0 (en) 2017-10-25 2017-12-06 British American Tobacco Investments Ltd A filter for a smoking article or an aerosol generating product

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228950A1 (de) * 1981-08-05 1983-02-24 British-American Tobacco Co. Ltd., London Rauchartikel
DE3638801A1 (de) * 1985-11-25 1987-05-27 Gd Spa Belueftete zigarette mit gleichbleibendem geschmack
EP0283672A2 (en) * 1987-02-10 1988-09-28 R.J. Reynolds Tobacco Company Cigarette

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1583549A (en) * 1976-09-01 1981-01-28 Imp Group Ltd Smoking article
DE2903300C2 (de) * 1979-01-29 1982-06-09 H.F. & Ph.F. Reemtsma Gmbh & Co, 2000 Hamburg Verfahren zur Verbesserung der Füllfähigkeit von Tabaken
DE3119330C2 (de) * 1981-05-15 1983-06-01 H.F. & Ph.F. Reemtsma Gmbh & Co, 2000 Hamburg Verfahren zur Verbesserung der Füllfähigkeit von Tabaken
DE3414625A1 (de) * 1983-04-21 1984-10-25 H.F. & Ph.F. Reemtsma Gmbh & Co, 2000 Hamburg Verfahren zur verbesserung der fuellfaehigkeit von tabak
DE3625593A1 (de) * 1986-07-29 1988-02-04 Bat Cigarettenfab Gmbh Filtercigarette
DE3802646A1 (de) * 1988-01-29 1989-08-10 Reemtsma H F & Ph Cigarette
DE3802645A1 (de) * 1988-01-29 1989-08-10 Reemtsma H F & Ph Schnell oder von selbst erloeschende cigarette
DE3837930C1 (ro) * 1988-11-09 1989-09-28 H.F. & Ph.F. Reemtsma Gmbh & Co, 2000 Hamburg, De
GR1000349B (el) * 1989-07-21 1992-06-25 Bat Cigarettenfab Gmbh Φίλτρο Σιγαρέττου.
GB8918556D0 (en) * 1989-08-15 1989-09-27 British American Tobacco Co Improvements relating to smoking articles
US5056537A (en) * 1989-09-29 1991-10-15 R. J. Reynolds Tobacco Company Cigarette

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228950A1 (de) * 1981-08-05 1983-02-24 British-American Tobacco Co. Ltd., London Rauchartikel
DE3638801A1 (de) * 1985-11-25 1987-05-27 Gd Spa Belueftete zigarette mit gleichbleibendem geschmack
EP0283672A2 (en) * 1987-02-10 1988-09-28 R.J. Reynolds Tobacco Company Cigarette

Also Published As

Publication number Publication date
PL312699A1 (en) 1996-05-13
KR100301739B1 (ko) 2001-11-22
CN1131902A (zh) 1996-09-25
UA29485C2 (uk) 2000-11-15
NO960695D0 (no) 1996-02-21
FI961226A0 (fi) 1996-03-15
DE4332019A1 (de) 1995-03-23
CZ292107B6 (cs) 2003-07-16
RU2116040C1 (ru) 1998-07-27
EP0719098A1 (de) 1996-07-03
MD1535B2 (ro) 2000-09-30
GR3030170T3 (en) 1999-08-31
BG100426A (bg) 1996-11-29
CN1064528C (zh) 2001-04-18
EE03277B1 (et) 2000-08-15
RO114730B1 (ro) 1999-07-30
JP3015466B2 (ja) 2000-03-06
HU215714B (hu) 1999-02-01
FI961226A (fi) 1996-03-15
DE59408017D1 (de) 1999-04-29
DE4332019C2 (de) 1996-06-13
DK0719098T3 (da) 1999-10-11
KR960703527A (ko) 1996-08-31
HU9600590D0 (en) 1996-05-28
BG62314B1 (bg) 1999-08-31
LV11519A (lv) 1996-10-20
WO1995007633A1 (de) 1995-03-23
PL174834B1 (pl) 1998-09-30
NO302152B1 (no) 1998-02-02
SK26396A3 (en) 1996-07-03
NO960695L (no) 1996-02-21
JPH09500281A (ja) 1997-01-14
SK281669B6 (sk) 2001-06-11
EP0719098B1 (de) 1999-03-24
HUT74929A (en) 1997-03-28
ES2129669T3 (es) 1999-06-16
HK1012874A1 (en) 1999-08-13
LV11519B (en) 1997-04-20
CZ57496A3 (en) 1996-06-12
ATE177911T1 (de) 1999-04-15

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